|| List of recent Cross Section-related patents
| Folded antennas for implantable medical devices|
In an example, an apparatus can include an implantable medical device comprising a housing, an implantable telemetry circuit carried within the housing, a dielectric compartment mechanically coupled to the housing, the dielectric compartment including first and second substantially parallel face portions and a third face portion extending between the first and second face portions, and an implantable telemetry antenna, located at least partially within the dielectric compartment. The implantable telemetry circuit can be electrically coupled to the implantable telemetry antenna and configured to wirelessly transfer information electromagnetically using the implantable telemetry antenna.
| Insulator and spark plug|
An insulator used in a spark plug having improved strength and dielectric strength performance. The insulator comprises a sintered compact whose main constituent is alumina.
| Transparent composite substrate and display element substrate|
A transparent composite substrate according to the present invention includes a composite layer containing a glass cloth formed of an assembly of glass fibers and a resin material impregnated in the glass cloth. The assembly of the glass fibers itself has a variation in a refractive index and a difference between a maximum value and a minimum value of the refractive index is equal to or less than 0.008.
| Electrode for battery, battery, and method of and apparatus for manufacturing electrode for battery|
An electrode 10 for battery comprises: a base member 11 which serves as a current collector; and an active material layer 12 of an active material which is formed by a plurality of active material lines extending on a surface of the base member 11 along a predetermined longitudinal direction, wherein the active material lines include first lines 121 whose width in orthogonal cross section to the longitudinal direction is a first width w1 and second lines 122 whose width is a second width w2 which is wider than the first width w1 and whose height h2 measured from the surface of the base member is equal to or higher than a height h1 of the first lines.. .
| Method for manufacturing a hybrid component|
The invention refers to a method for manufacturing a hybrid component including the following steps of manufacturing a preform as a first part of the hybrid component, then successively building up on that preform a second part of the component from a metallic powder material by means of an additive manufacturing process by scanning with an energy beam, thereby establishing a controlled grain orientation in primary and in secondary direction of at least a part of the second part of the component. The controlled secondary grain orientation is realized by applying a specific scanning pattern of the energy beam, which is aligned to the cross section profile of the component or to the local load conditions for the component..
| Fluid turbine blade and method of providing the same|
A fluid turbine blade and method of fabrication are provided. The fluid turbine blade includes a centrally disposed longitudinal spar having a substantially circumferential cross section.
| Partly cruciform flexbeam and method of manufacturing such a flexbeam|
A partly cruciform flexbeam (1) of a bearingless main rotor system of a helicopter with a hub drive and an airfoil blade. The partly cruciform flexbeam (1) comprises a flexbeam head (2) with a flat bearing laminate at one end, a root end (3) opposed to said flexbeam head (2) and a flexbeam body (6) between said flexbeam head (2) and said root end (3), said flexbeam body (6) being torsion soft with a substantially cruciform cross section.
| Controllable coolant pump|
A controllable coolant pump for a coolant circuit of an internal combustion engine, the coolant pump including a hollow bearing shaft which is supported in a bearing sleeve, carries a drive wheel at one end, and is permanently connected at its opposite end to an impeller, the impeller having a stop surface at the end face thereof; the space between the stop surface and the impeller forming the pumping cross section for a coolant, and a piston that can be axially displaced by an actuation unit being disposed in the hollow bearing shaft and provided at its outer end with a guide plate having a collar facing the impeller for completely or partially closing the pumping cross section in accordance with the position of the piston. The actuation unit has a release lever which can be pivoted by an electromechanical actuating element about an axis of rotation, thus allowing axial positioning of the piston..
| Controllable coolant pump|
A controllable coolant pump for a coolant circuit of an internal combustion engine. The coolant pump has a hollow bearing shaft which is supported in a bearing sleeve, carries a drive wheel at one end, and is permanently connected to an impeller at its opposite end, the impeller having a stop surface at the end face thereof.
| Frangible fastener|
This disclosure relates to a frangible fastener configured such that a first end of the fastener separates from a second end of the fastener responsive to a breaking force. The fastener may comprise a head portion, a frangible portion, a tool engagement portion, a threaded portion, and/or other portions.
| Grouting and welding combined connection joint applied to a deepwater floating type platform and an offshore installation method thereof|
The present disclosure relates to a grouting and welding combined connection joint and an offshore installation method thereof, characterized in that: it comprises a set of grouting systems disposed inside of the annular space formed by an inner shell of the central pore canal of a column with large cross section and an outer wall of a column with small cross section, as well as a group of brackets welded on a top deck of a column with small cross section and an inner shell of the central pore canal of the column with large cross section. The grouting and welding combined connection joint provided by the present disclosure has advantages of being able to adapt to the connection of different dimensions of columns, and having simple offshore installation, highly reliable structural safety and low cost..
| Photonic device structure and method of manufacture|
Disclosed method and apparatus embodiments provide a photonic device with optical isolation from a supporting substrate. A generally rectangular cavity in cross section is provided below an element of the photonic device and the element may be formed from a ledge of the supporting substrate which is over the cavity..
| Fluidic channel device, method for mixing fluids, fluid control device, and liquid control system|
Provided is a fluidic channel device which includes: at least two fluidic channels through which fluids flow; a joining fluidic channel at which the fluids flowing in the two fluidic channels are made to join to each other and form an interface therebetween; and a mixing fluidic channel disposed in the downstream of the joining fluidic channel and having a cross section with respect to a flowing direction which cross section is longer than that of the joining fluidic channel in a direction in which the interface becomes large.. .
| Spread illumination apparatus|
A spread illumination apparatus includes: a light source; and a light guide plate having a light entrance surface on which the light source is disposed, and a light exit surface through which light introduced from the light entrance surface is emitted, wherein the light guide plate includes a light entrance wedge portion which has an inclined surface and of which thickness is thinner from the light entrance surface side toward the light exit surface side, the inclined surface includes a first, a second, and a third inclined surface portions, and an average inclination angle of the second inclined surface portion at an arbitrary cross section perpendicular to the light entrance surface and the light exit surface along the light entrance surface in a longitudinal direction is configured to be larger than average inclination angles of the first inclined surface portion and the third inclined surface portion.. .
| Light source system and laser light source|
Disclosed are a light source system and a laser light source (300). The laser light source includes two groups of laser groups (20a, 20b), wherein at least one group of laser groups includes at least two lasers (21a, 21b, 21c, 21d), and the light beams (l1) generated by the two groups of laser groups are in the same direction and parallel to each other.
| Multilayer ceramic electronic component and method of manufacturing the same|
There is provided a multilayer ceramic electronic component, including a ceramic body, and an internal electrode formed in the ceramic body and having a plurality of non-electrode regions formed therein, wherein in a cross section formed in length and thickness directions of the ceramic body, when a thickness of the internal electrode is te, an area of the internal electrode is ae, and an area of the plurality of non-electrode regions is ao, 0.1 μm≦te≦0.55 μm and 3.2%≦ao:ae≦4.5% are satisfied.. .
| Optical substrates having light collimating and diffusion structures|
An optical substrate having a structured prismatic surface and an opposing structured lenticular surface. The structured lenticular surface includes shallow-curved lens structures.
| Battery charger|
A battery charger on which power conversion components for converting commercial power to direct current power are mounted, includes a core frame formed into a c-letter shape in horizontal cross section. The components at least producing heat among the power conversion components are mounted on one side confined by a c-letter cross section of its both sides.
| Spark plug|
A spark plug having a center electrode, a ground electrode, and a ground electrode side tip. The tip partially projects from a front end face and an inner circumference-side side surface of the ground electrode.
| Process for preparing an aromatic amine and apparatus therefor|
The invention relates to a process for obtaining at least one aromatic amine from a liquid mixture comprising water and the at least one aromatic amine by extracting with at least one nitroaromatic in an extraction column (1) to form an essentially water-comprising raffinate stream and an extract stream comprising the at least one nitroaromatic and the aromatic amine. The extraction column (1) is divided by a dividing wall (3) into two regions (5, 7), and, in the case of an amount of liquid for separation which is less than a minimum cross sectional loading of the entire extraction column (1), the liquid mixture to be separated is fed only to one of the regions (5, 7) of the extraction column (1) divided by the dividing wall (3).
| Multi-core cable and its manufacturing method|
One embodiment provides a multi-core cable including: first insulated wires; second insulated wires; coaxial wire pairs; and a sheath. The second insulated wires are smaller in diameter than the first insulated wires.
| Pneumatic tire|
A tire has a tread rubber and a conductive portion. The conductive portion is formed so as to connect the ground surface and a side surface of a side end portion of the tread rubber in a tire meridian circle cross section.
| Air intake system for internal combustion engine|
An air intake system for an internal combustion engine has a valve body that can open/close a passage cross section of a part of an air intake passage; a rotation shaft that extends to both sides of the valve body and supports rotation of the valve body; a valve accommodating recess that is formed on an inner wall surface of the air intake passage and accommodates therein the valve body; and a protruding line that is formed on an outer peripheral side surface of the valve body, which faces the valve accommodating recess, and extends along a shaft direction of the rotation shaft. The air intake system further has a communication passage that directly connects the valve accommodating recess and an intake port of the internal combustion engine..
| Magnesium-based alloy powder and magnesium-based alloy molded article|
A magnesium-based alloy powder is made of a magnesium-based alloy that contains 0.2 mass % to 5 mass % of calcium, wherein the magnesium-based alloy powder has an average particle diameter of 100 μm to 1,500 μm, wherein the magnesium-based alloy powder has a particle average aspect ratio of 0.5 to 1, wherein the magnesium-based alloy powder has an apparent density of 0.2 g/cm3 to 1.2 g/cm3, and wherein the mean value of hardness variation index values obtained by dividing the difference of the maximum value and the minimum value of micro vickers hardnesses taken at 10 measurement points in a particle cross section by the maximum value is 0.3 or less.. .
| Magnesium-based alloy powder and magnesium-based alloy molded article|
A magnesium-based alloy powder is provided that comprises a magnesium-based alloy containing 0.2 mass % to 5 mass % of calcium. The magnesium-based alloy powder has an average particle diameter of 100 μm to 1,500 μm.
| Ultrasonic flow metering with laminar to turbulent transition flow control|
Apparatus and method for ultrasonic flow metering of viscous fluids. In one embodiment, an ultrasonic flow metering system includes an ultrasonic flow meter, a flow conditioner, and a reducer.
| Cyclone such as for use in a surface cleaning apparatus|
A cyclone comprises a cyclone chamber having an air inlet, a vortex finder, a first end wall, a second end wall and a sidewall, the air inlet has an inlet end having a shape and a cross sectional area in a plane transverse to a direction of airflow through the air inlet, and the air inlet is provided at a first juncture of the sidewall and the first end wall, the vortex finder has a wall that meets one of the first and second end walls at a second juncture, wherein the second juncture extends at an angle to both the wall of the vortex finder and the end wall on which the vortex finder is provided.. .
| Cyclone such as for use in a surface cleaning apparatus|
A cyclone comprises a cyclone chamber having an air inlet, an air outlet, a first end wall, a second end wall and a sidewall, the air inlet has an inlet end having a shape and a cross sectional area in a plane transverse to a direction of airflow through the air inlet, and the air inlet is provided at a first juncture of the sidewall and the first end wall, wherein the first juncture downstream of the inlet is configured to at least approximate a portion of the shape of the air inlet that is adjacent the first juncture.. .
| Cyclone such as for use in a surface cleaning apparatus|
A cyclone comprises a cyclone chamber having an air inlet, an air outlet, a first end wall, a second end wall and a sidewall, the air inlet has an inlet end having a shape and a cross sectional area in a plane transverse to a direction of airflow through the air inlet, and the air inlet is provided at a first juncture of the sidewall and the first end wall, the first end wall has a vortex finder having a wall that meets the first end wall at a second juncture, wherein the inlet is spaced from the vortex finder. .
| Method and arrangement relating to antenna mast of wireless communication system|
An antenna mast (2) for supporting at least one antenna of a wireless communication system is provided. The antenna mast (2) comprises a base section (4) with a bottom end (10) and a upper end (12), and a first elongated section (6).
| Cyclone such as for use in a surface cleaning apparatus|
A cyclone comprises a cyclone chamber having an air inlet, an air outlet, a screen upstream of the air outlet, a longitudinal axis, a first end wall, a second end wall and a sidewall, the air inlet having a cross sectional area in a plane transverse to a direction of airflow through the air inlet and the screen having an inner end spaced longitudinally inwardly from the air outlet and having a cross-sectional area transverse to the cyclone axis that is less than the cross sectional area of the air inlet.. .
| Fountain toothbrush|
A toothbrush includes a housing having a handle and a toothbrush head, a pump having a pump chamber and a pump impeller or pump gear arranged in the pump chamber, and a motor driving the impeller or pump gear. An input port and an output port are connected to the chamber, the impeller causing a flow of a working fluid through the output port when the impeller is driven by the motor and the working fluid is supplied through the input port.
|Screw thread with flattened peaks|
A bone fastener for use in orthopedic surgery for fixing an implant to bone has a threaded or unthreaded shaft configured to engage bone and a head having a thread on an outer surface to engage the implant. The thread on the head of the fastener has a profile in cross section that includes arcuate peaks with a flat on the outer surface of the peak..
|Method and apparatus for surgical fastening|
A surgical fastener system includes a plurality of fasteners having a throughbore with a non-circular cross section portion. The fasteners may engage with a splined mandrel that passes through the throughbore of the fasteners and rotates the fasteners relative to the mandrel to move at least one of the fasteners along the mandrel, e.g., along the mandrel's longitudinal axis.
|Ultrasound diagnostic device and ultrasound image display method|
An ultrasound image is displayed while clarifying a positional relationship with an ultrasound probe. An ultrasound diagnostic device is provided with an ultrasound probe, a first position detecting means for detecting a position of the ultrasound probe, an ultrasound image generating means for generating an ultrasound image by using a reflected echo signal, an ultrasound volume data generating means for generating three-dimensional ultrasound volume data by accumulating the ultrasound images, a reference image generating means for generating a ultrasound reference image of an arbitrary cross section by using the ultrasound volume data and displaying an ultrasound probe mark indicating the position of the ultrasound probe in a superimposed manner on a position in the ultrasound reference image, the position corresponding to the ultrasound probe position detected by the first position detecting means, and a display means for displaying the ultrasound image and the ultrasound reference image..
|Fuel cell stack|
A fuel cell stack is formed by stacking a plurality of fuel cells in a stacking direction, and at both ends in the stacking direction of the fuel cells, a first end plate and a second plate are provided. An oxygen-containing gas supply connection pipe connected to an oxygen-containing gas supply passage is attached to the first end plate.
|Galvanized steel sheet and method of manufacturing the same|
A galvanized steel sheet includes a steel sheet and a plating layer on the surface of the steel sheet, in which the steel sheet includes, as a steel chemical composition, by mass %, c: 0.05 to 0.40%, si: 0.5 to 3.0% and mn: 1.5 to 3.0%, a microstructure of the steel sheet includes ferrite, bainite, by volume fraction, 30% or more of a tempered martensite, and 8% or more of an austenite, and tensile strength of the steel sheet is 980 mpa or more, and the plating layer includes an oxide including at least one chemical element selected from si, mn and al, and when seen at a cross section including the steel sheet and the plating layer in a plate thickness direction, a projection area fraction of the oxide is 10% or more.. .
|Hot-dip galvanized steel sheet and manufacturing method thereof|
A hot-dip galvanized steel sheet includes: a steel sheet; and a plated layer on a surface of the steel sheet, a microstructure contains, by volume fraction, equal to or more than 20% and equal to or less than 99% in total of one or two of martensite and bainite, a residual structure contains one or two of ferrite, residual austenite of less than 8% by volume fraction, and pearlite of equal to or less than 10% by volume fraction, tensile strength is equal to or greater than 980 mpa, the plated layer is a hot-dip galvanized layer which contains oxides including one or two or more of si, mn, and al, contains equal to or less than 15 mass % of fe, and a remainder including zn, al, and unavoidable impurities, and when a cross section including the steel sheet and the hot-dip galvanized layer is seen in a sheet thickness direction, a projected area ratio is equal to or more than 10% and equal to or less than 90%.. .
|Fiber reinforced plastic profiles having sections with different fiber types|
A fiber reinforced plastic profile, in particular for an aircraft or spacecraft, including a stacked ply assembly including a plurality of stacked plies each comprising fiber material, the ply assembly having a profile cross section including at least one first section, at least one second section, and at least one splice section located between the at least one first section and the at least one second section. The splice section includes a first plurality of stacked plies having fibers of a first fiber material and a second plurality of stacked plies having fibers of a second fiber material.
|Molded and drawn screen|
A plastic barrier screen that is molded and drawn; the screen is formed from a process that uses the speed of injection molding to form a part that can be mechanically oriented in a second operation that is equally fast. The plastic barrier screen is first formed from injection molding a part with multiple square or hexagonal holes ½ to ⅙ opening size in a uniform pattern, including longitudinal dividers between such holes of 2 to 6 times the final desired screen barrier cross sectional area of the longitudinals respectively.
|Wind turbine blade having twisted spar web|
A radially twisted wind turbine blade (10), including a radially twisted spar web (122), wherein a center (78) of a radial cross section of a base (12) of the blade rotates within a plane of rotation (80), and wherein at a base (12), a radial cross section of the spar web forms a first angle (82) with the plane of rotation, and at a tip (32) a radial cross section of the spar web forms a second angle (130) with the plane of rotation different than the first angle.. .
|Wind turbine blade with asymmetrical spar caps|
A wind turbine blade (10) with asymmetric spar caps (36,38). The blade includes a pressure side spar cap (36) having pressure side fibers (56) having a pressure side fiber diameter (54), the pressure side fibers configured to resist a first flap deflection (20) in a first direction via tensile strength; and a suction side spar cap (38) having suction side fibers (50) having a suction side fiber diameter (52), the suction side fibers configured to resist the first flap deflection via a compressive strength.
|Cutting tool and cutting insert having insert key and recesses for extracting and mounting therein|
A cutting insert has upper and lower faces, and a peripheral surface with two longitudinal insert side surfaces. Two similar through-going transverse insert key recesses open out to the insert side surfaces and to the insert lower surface.
A prism/lens array (25) in the present invention is a grass prism having an approximately 45 degrees tapered part. A plurality of lenses (31) are provided side by side on the front surface of the prism/lens array (25).
|Interference checking device and numerical control apparatus|
An interference checking device includes a contour shape analyzing unit that extracts a contour shape of a tool cross section and a tool length by analyzing a two-dimensional image of a rotating tool, a rotation center analyzing unit that obtains a rotation center of the rotating tool by analyzing the contour shape, a three-dimensional-rotation-shape generating unit that generates a three-dimensional shape of the rotating tool on the basis of the contour shape, the tool length, and the rotation center, and an interference check processing unit that checks whether the rotating tool and a component other than the rotating tool interfere with each other when numerical control machining is performed on a workpiece by using the rotating tool, by using the three-dimensional shape, in which the three-dimensional-rotation-shape generating unit generates the three-dimensional shape by using a left-side contour shape.. .
|Block light module|
A light module for a motor vehicle is disclosed. The light module includes a light source and a reflecting unit.
|Illumination optical system, exposure apparatus, device production method, and light polarization unit|
An illumination optical system which illuminates an illumination objective surface with a light from a light source. The illumination optical system includes a spatial light modulator which includes a plurality of optical elements arranged within a predetermined plane and controlled individually, and which forms a light intensity distribution in an illumination pupil of the illumination optical system; and a polarization unit which is arranged in a position optically conjugate with the predetermined plane, and which polarizes an incident light beam having a first and second partial light beams, coming into the polarization unit such that the first and second partial light beams have polarization states different from each other, and emits the polarized incident light beam as an outgoing light beam, wherein the polarization unit changes, in a cross section of the outgoing light beam, a ratio between a cross sectional areas of the first and second partial light beams..
|Liquid crystal display device and electronic device|
An active matrix liquid crystal display device including a counter substrate and an element substrate firmly attached with each other with a sealant, and a liquid crystal layer between the counter substrate and the element substrate is provided. The counter substrate is provided with at least a resin layer.
|Wheel bearing retainer|
A knuckle-hub assembly, comprising: a knuckle, wherein the knuckle includes an inner radial surface defining a passage, wherein the inner radial surface comprises a first radial recess located in an intermediate region along a longitudinal axis of the passage; a wheel bearing, wherein the wheel bearing includes an outer radial surface defining a second radial recess that is located in an intermediate region along the length of the bearing, wherein the first radial recess of the knuckle is generally axially with the second radial, recess upon installation of the bearing in the passage of the knuckle; and a retainer arranged within both of the first radial recess of the knuckle and the second radial recess of the wheel bearing upon installation of the bearing in the passage of the knuckle, and the retainer has a generally constant cross sectional profile about its circumference and includes an inner wall surface that has a first portion and a second portion and the first portion and the second portion are disposed at an angle relative to each others. .
|Wind power device with dynamic sail, streamlined cable or enhanced ground mechanism|
An improved wind power device for wind energy conversion or vehicle propulsion. Among many possibilities contemplated, the device may have a moving sail with tethered wings (101), moving in elliptical trajectory, utilize separate sheave (503) and cable drum (505), use a block and tackle (411), attached to the tether and utilize a cable having a flexible jacket with aerodynamically streamlined cross section (603)..
|Motor vehicle support structure|
A motor vehicle structure has an a pillar (5), a sill, a front wheel (8) and a slide-off surface (50) for the front wheel (8). The a pillar (8), as viewed in cross section, exhibits a higher strength in an inner region (49) than in an outer region (48) in order to realize the slide-off surface (50)..
A chuck for a power tool has a central receptacle, arranged in the body of the chuck, having a locating opening for axially inserting a shank-type tool. A reducing sleeve is arranged at least partly in the central receptacle, and a clamping device is provided for at least locally reducing the cross section of the central receptacle.
|Corrugated tube with path-maintaining member and wire harness|
A purpose of the present invention is to enable, with a more compact configuration, a path of an electric wire to be kept constant while covering the electric wire. A corrugated tube with a path-maintaining member is provided with a corrugated tube having annular convex portions and annular concave portions alternately formed along a longitudinal direction, and a path-maintaining member attached to the corrugated tube along the longitudinal direction thereof.
|Coilable extendible member and methods|
The invention provides an extendible member which is configurable between a coiled form and an extended form. The extendible member comprises: a primary member comprising a sheet of material resiliently biased in a slit tube form, wherein the slit tube can be opened out at the slit to assume an open form in which it has a flattened cross section; at least one resilient secondary member having first and second connections to the primary member at respective different circumferential positions on the primary member, wherein in the extended form, the primary member is in its slit tube form and the resiliency of the secondary member causes at least part of the secondary member to displace towards the slit in the primary member to provide torsional and axial stiffness to the primary member, and wherein in the coiled form, the primary member is in its open form and the secondary member conforms to the flattened cross section of the primary member so that primary and secondary member can be co-coiled.
|Thermal insulating element, a subsea structure such as an armoured unbonded flexible pipe comprising such an element, and methods of manufacturing such an element and such a pipe|
The invention relates to a thermal insulating element. The element comprises a base material comprising one first series of hole configurations, said first series comprising a plurality of elongated interior holes.
|Ramrod for mri and methods thereof|
A ramrod for cleaning the bore of an mri device, including: a head with a cross-section substantially identical in shape to the mri bore's cross-section, the cross section having size slightly smaller than the mri's bore's cross-section to fit snugly and movably within the bore, the head having at least one end, the head having a longitudinal axis; and a rigid extended longitudinal body rigidly connected to the at least one end, the body having a longitudinal axis. The passage of the ramrod through the bore removes particulates from the bore..
|Air separator for extracorporeal fluid treatment sets|
An air separator (1) comprises a first chamber (2) where blood or other fluid can be received, an inlet and an outlet port associated to the bottom wall (4) and in fluid communication with the first chamber. A first channel (14) extending along the lateral wall of the separator and has a first and a second portion (16 and 18).
|Mixer configuration for reducing agent preparation and motor vehicle having a mixer configuration|
A mixer configuration for mixing an additive with an exhaust gas stream includes at least one overflow surface which is disposed in a mixing section of an exhaust pipe. The exhaust pipe has a cross section and a main flow direction of the exhaust gas stream.
A plug-in tongue for a belt buckle of a seatbelt system. The tongue includes a plug-in section suitable for plugging into the belt buckle and with a belt-retaining section which has a slot for the passage and deflection of a seat belt.
|Wiper blade for the cleaning of vehicle windows|
The invention relates to a wiper blade (10) for the cleaning of vehicle windows, with a wiper blade body (12), which is able to be connected to a wiper arm (1) via preferably a wiper blade adapter (11) arranged approximately centrally on the wiper blade body (12), wherein the wiper blade body (12) has a wiper rubber (13) with a wiper lip (14), and wherein a receiving groove (16, 17) which is u-shaped in cross section is formed and in which a strip-shaped spring strip (18, 19) engages in the wiper rubber (13) on both longitudinal sides lying opposite each other. According to the invention, it is provided that the two spring strips (18, 19) are rigidly connected to each other by means of at least one reinforcing element (25), wherein the reinforcing element (25) engages over the wiper blade body (12) on the side facing away from the wiper lip (14) and is connected at least indirectly to the two spring strips (18, 19)..
An adjustable brace includes a first portion for supporting one surface of a patient and a plurality of adjustable portions that allow the internal cross section of the brace to be adjusted. When a limb is injured, a patient may have a swollen limb and the adjustable brace can be set to a large cross section.
|Wind turbine blade with noise reduction devices and related method|
The present disclosure relates to a wind turbine blade, in particular a wind turbine blade having devices or structures for reducing noise generated by the wind turbine blade during use and related method. The wind turbine blade comprises at least a first longitudinal section having a cross section perpendicularly to a longitudinal direction, the cross section having a plurality of flow modulating devices including a first primary flow modulating device and a secondary flow modulating device for modulating noise spectra, wherein the first primary flow modulating device and the first secondary flow modulating device are spaced perpendicularly to the longitudinal direction.
|Diffuser augmented wind turbines|
An example wind turbine diffuser has an expanded outlet area where the diffuser outlet area is greater than it's cross sectional area. The diffuser may be formed of one or more diffuser rings, at least one of which may form a turbine cowling.
|Multicore optical fiber|
The present invention relates to a multicore optical fiber having a structure for suppressing core-to-core crosstalk. The multicore optical fiber (100a) comprises a plurality of cores extending along a predetermined axis while being arranged like a hexagonal lattice on a cross section perpendicular to the axis and a cladding region (120) integrally surrounding the plurality of cores.
|Illumination optical system and image projection apparatus|
An illumination optical system is capable of changing a light beam diameter in one of first and second cross sections orthogonal to each other that include an optical axis, and includes a light source, a condenser lens that concentrates light from the light source, a first fly-eye lens including a first lens cell on which light concentrated by the condenser lens is incident, a second fly-eye lens including a second lens cell, a polarization conversion element that performs polarization conversion on light from the second fly-eye lens, and an image display element that displays an image based on light from the polarization conversion element, and widths of the image display element and a light emitting surface of the light source, widths of the first and second fly-eye lens, and change rates α and β of the light beam diameters are set within appropriate ranges.. .
|Rotary electric machine and stator manufacturing method|
In order to provide a rotary electric machine with a reduced size and improved weldability, the stator of a rotary electric machine has a segment coil formed by bending rectangular conductors, and a stator core having slots in which the segment coil is inserted. As for the weld parts formed at the tips of the lead parts of the segment coil which protrude from the end face of the stator core and are twisted together, at least one of the weld beads aligned in the radial direction of the stator is an oblong body that is long in the radial direction of the stator core, and the angle formed by the longitudinal direction of the oblong body and the axial direction of the stator core is less than 90 degrees in a core cross section that includes the central axis of the stator core..
|Flexible conductive material and cable using the same|
A flexible conductive material and a cable using the same, being resistant to one million times or more of dynamic driving and particularly suitable for wiring robots or automobiles. An average crystal grain size of crystal grains 20 forming a metal texture of a base material is 2 μm or less, in which the crystal grains 20 being 1 μtm or less are included at least 20% or more in a cross sectional ratio.
|Phase plate and electron microscope|
Provided is a phase plate for use in an electron microscope which lessens the problem of image information loss caused by interruption of an electron beam and ameliorates the problem of anisotropic potential distributions. This phase plate comprises openings (23) connected into a single opening, and multiple electrodes (11) arranged in the opening from the outer portion of the opening towards the center of the opening.
|Aluminum-based conductive material and electric wire and cable using the same|
An aluminium-based conductive material used in a driving part of robots or various devices and used, for example, in a wiring that is loaded with cyclic bending, as well as an electric wire and a cable using the same, contains 0.1 to 1.0 mass % of scandium and further contains, as a rest part, aluminium and unavoidable impure substances and is formed of a metal texture 10 having crystal grains 11 with an average grain size of 2 μm or less and aluminium-scandium series nanoprecipitates generated in a grain boundary 12 of the crystal grains 11. Further, it is preferable that the metal texture 10 contains the crystal grains 11 of 1 μm or less at a cross sectional ratio of 15% or more..
|Heat exchanger arrangement in a housing|
A heat exchanger arrangement in a housing, such as an intake pipe of an internal combustion engine, has at least one stack including tubes and fins and an end plate having media connections, and wherein the stack is inserted into the housing and is fastened therein. A connecting block which contains the media connections and/or at least one profiled rail is arranged on the end plate.
|Control disk for a mixer faucet|
A control disk for a control set of a sanitary mixing faucet, in each case with at least one through passage for cold water and hot water and an outlet for the mixed water and at least one through passage has a cross section that becomes smaller in the circumferential direction and extends over an angle (α) of at least 15°.. .
|Device for the injection of recirculated exhaust gases, distribution box and supply module comprising said device|
The invention relates to a device for the injection of recirculated exhaust gases from a vehicle engine, in particular a diesel engine, the injection device comprising a plurality of injection ports (26.1, 26.2, 26.3, 26.4), provided in a portion of the material of the injection device, each injection port (26.1, 26.2, 26.3, 26.4) having a cross section and a height extending through the thickness of the material. According to the invention, the cross sections and/or the heights of at least two of the injection ports (26.1, 26.2, 26.3, 26.4) are different..
A steering wheel includes a rim part having a rim cored bar, a low thermal conductive member that covers the rim cored bar, a planar heating element that is attached to the low thermal conductive member, and a decorative member that covers the planar heating element. The low thermal conductive member includes recesses which have an arc-shaped cross section forming an arc shape in a plane including an axis of the steering wheel and are formed in multiple sites that are spaced apart from each other in the circumferential direction of an annular cross section of the steering wheel in a plane perpendicular to the axis of the steering wheel.