Images List Premium Download Classic

Stiffness

Stiffness-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


loading
Modeling an elastic stiffness tensor in a transverse isotropic subsurface medium
Cgg Services Sa
June 15, 2017 - N°20170168185

Modeling an elastic stiffness tensor in a transverse isotropic subsurface medium acquires well log data for at least one well passing through the transverse isotropic subsurface medium. The transverse isotropic subsurface medium is divided into an effective anisotropic layer and an isotropic layer. The effective anisotropic layer elastic parameters are modeled, and the isotropic layer elastic parameters are modeled using ...
Mount assembly and method of adjusting stiffness
Beijingwest Industries, Co., Ltd.
June 15, 2017 - N°20170167558

A method and mount assembly comprising a screw mechanism including a sleeve rotatable relative to the first housing and defining an internal screw-thread for adjusting the stiffness in the mount assembly in a vehicle. A collar non-rotatably secured to the plate and extends axially into the sleeve and defines an external screw-thread engaging the internal screw-thread of the sleeve. The ...
Drill string axial vibration attenuator
Beijingwest Industries, Co., Ltd.
June 15, 2017 - N°20170167205

The drill string axial vibration attenuator (10) is installed in the bottom hole assembly (bha) of a drill string to attenuate axial and torsional vibrations of the drill string. The vibration attenuator (10) includes a massive elongate stabilizer (14) installed in a sealed chamber (12) that is, in turn, rigidly installed within the bha of the drill string. Clearance between the inner wall of ...
Stiffness Patent Pack
Download 324+ patent application PDFs
Stiffness Patent Applications
Download 324+ Stiffness-related PDFs
For professional research & prior art discovery
inventor
  • 324+ full patent PDF documents of Stiffness-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Subframe for a motor vehicle
Audi Ag
June 15, 2017 - N°20170166066

A subframe of a front or rear region of a motor vehicle, includes two longitudinal members which are spaced apart from each other in a transverse direction of the motor vehicle and are connected with each other via at least one cross member; a stiffening structure for increasing a torsion stiffness of he subframe; and a charging module for contactless ...
Composite steel
Ak Steel Properties, Inc.
June 15, 2017 - N°20170165904

To improve the stiffness of a thin single layer or mono-sheet of steel, a composite steel comprising at least two outer steel layers separated with a spacer. Spacer materials can include any metal less dense than steel, or a polymer or resin, optionally comprising a carbon or glass fiber, or kevlar material. Such a composite steel can yield a higher ...
Cosmetic composition for temporary reshaping of keratinic fibers
Henkel Ag & Co. Kgaa
June 15, 2017 - N°20170165186

The invention relates to a cosmetic composition for the temporary shaping of hair, including a combination of the two specific (co)polymers. Said cosmetic preparation provides an extremely good combination of stiffness and long-term hold.
Stiffness Patent Pack
Download 324+ patent application PDFs
Stiffness Patent Applications
Download 324+ Stiffness-related PDFs
For professional research & prior art discovery
inventor
  • 324+ full patent PDF documents of Stiffness-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Microsurgical tool for robotic applications
Auris Surgical Robotics, Inc.
June 15, 2017 - N°20170165011

The disclosed technology includes improved microsurgical tools providing multiple degrees of freedom at the wrist level, including roll, pitch, and grasp dofs, a tight articulation bending radius, low radial offset, and improved stiffness. Some implementations include an end effector platform moveable along a fixed trajectory on a fictional axle so as not to interfere with a central-axis aligned working channel; ...
Imaging probe adapter
Auris Surgical Robotics, Inc.
June 15, 2017 - N°20170164927

An imaging probe adapter for measuring the properties of a lumen like the vaginal canal, the rectum, or anal sphincter. The device has an adapter body with a proximal end and a distal end. The distal end of the adapter body may be formed into an insertion tip capable of easy insertion into the appropriate lumenal structure. An inflatable pressure ...
Resisting user movement using actuated tendons
Oculus Vr, Llc
June 08, 2017 - N°20170160807

An input interface configured to be worn on a portion of a user's body includes tendons coupled to various sections of the garment. A tendon includes one or more activation mechanisms that, when activated, prevent or restrict a particular range of motion. The tendon may include a tendon web that controls multiple portions of the user's body with an activation ...
Methods and apparatus for selective stiffness of vehicle suspension
Fox Factory, Inc.
June 08, 2017 - N°20170158282

A method and apparatus for an adjustable suspension system for a vehicle comprises at least one strut. In one embodiment, the stanchion (or slider) is non-uniform with a major and minor circumferential stiffness and is adjustable relative to a fore and aft axis of the vehicle in order to provide a differing amount of stiffness relative thereto. In another embodiment, ...
Joined fiber-reinforced composite material assembly with tunable anisotropic properties
Carbitex, Inc.
June 08, 2017 - N°20170157893

An anisotropic composite material assembly comprising a first layer with a tensile modulus different from its compressive modulus and that exhibits variable modulus behavior. The first layer elastically buckle under compressions. A second layer has a tensile modulus substantially the same as its compressive modulus. The first and second layers are joined together, and the assembly is bendable in a ...
Variable stiffness striking implement
Wilson Sporting Goods Co.
June 08, 2017 - N°20170157479

A variable stiffness striking implement, such as, for example, a ball bat typically used in baseball, softball, or rubber ball. The striking implement, preferably has a separate barrel and handle and includes a variable stiffness assembly which results in the user being able to adjust stiffness. This is accomplished by the user selecting a stiffness member having a desired hardness ...
Steerable laser probe
Katalyst Surgical, Llc
June 08, 2017 - N°20170156930

A steerable laser probe may include an actuation structure, a nosecone fixed to the actuation structure by one or more links and one or more link pins, a housing tube having a first housing tube portion with a first stiffness and a second housing tube portion with a second stiffness, and an optic fiber disposed in the housing tube and ...
Stiffness Patent Pack
Download 324+ patent application PDFs
Stiffness Patent Applications
Download 324+ Stiffness-related PDFs
For professional research & prior art discovery
inventor
  • 324+ full patent PDF documents of Stiffness-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Methods, systems, and devices for control of surgical tools in a robotic surgical system
Ethicon Endo-surgery, Llc
June 08, 2017 - N°20170156808

Techniques for a surgical system are provided that allow controlling a force applied by an electromechanical surgical tool coupled to an electromechanical surgical arm. A force limiter can be associated with at least one of the surgical arm and the tool and is used to limit the force applied by jaws of the tool to tissue when the tissue is ...
Diaphragms for lousdspeaker drive units
B & W Group Ltd
June 01, 2017 - N°20170156007

A diaphragm for a loudspeaker drive unit or for a microphone includes a rigid dome-shaped member having a thickness that varies from a first thicker thickness at a first location at the periphery of the dome-shaped member to a second thinner thickness at a second location, which is nearer to the centre of the dome-shaped member. There is a step-wise ...
Geophysical cable for surveying horizontal and rising well sections
Zakryitoe Aktsionernoe Obschestvo "geoptiks"
June 01, 2017 - N°20170154708

This invention relates to cable equipment, specifically, to geophysical cables, and is intended for lowering and lifting of geophysical instruments and devices, for supplying them with electric power, and for providing communication between surface equipment and instruments used during geophysical studies of horizontal and uphill portions of oil and gas wells. The geophysical cable for study of horizontal and uphill ...
Storage and deployment system for a composite slickline
Halliburton Energy Services, Inc.
June 01, 2017 - N°20170152715

A slickline for use in a wellbore comprising: the slickline, wherein the slickline: comprises a composite material comprising a plurality of carbon fiber strands, and is housed on the inside of a receptacle, wherein the receptacle is hollow and cone-shaped. The slickline can also be made from an anisotropic material; and wherein a first test section of the slickline has ...
Rigid surface covering plastic material
Shanghai Jinka Flooring Technology Co., Ltd.
June 01, 2017 - N°20170152666

A rigid surface covering plastic material includes a base layer which including 100 wt % of pvc resin, 10˜60 wt % of solid plasticizer and 60˜510 wt % of additive. The solid plasticizer is selected from a group consisting of a modified green plastic with a melting point of 50˜150° c. And epdm. The stiffness of the rigid surface covering ...
Blanks and methods for forming containers having stacking platforms
Westrock Shared Services, Llc
June 01, 2017 - N°20170152072

A blank of sheet material for forming a container includes a plurality of side panels and a glue panel coupled together in series along a plurality of generally parallel fold lines. At least one of the generally parallel fold lines has an increased stiffness. The blank also includes a plurality of bottom panels. At least one of the bottom panels ...
Layered sandwich structure
Delta Faucet Company
June 01, 2017 - N°20170151751

This homogenized, multilayer sandwich structure has a total bending stiffness. The structure has two external skins each of a material having a modulus, a thickness and a width with contribution to the total moment of inertia. The structure also has a core of a foam material sandwiched between the two external skins, wherein the core has a modulus, a thickness ...
Steerable laser probe
Katalyst Surgical, Llc
June 01, 2017 - N°20170151093

A steerable laser probe may include a handle having a handle distal end and a handle proximal end, an actuation control of the handle, a housing tube having a housing tube distal end and a housing tube proximal end, a first housing tube portion having a first stiffness, a second housing tube portion having a second stiffness, an optic fiber ...
Loading