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Crank

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


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NEW Vehicle shift control device
Suzuki Motor Corporation
February 15, 2018 - N°20180045300

There is provided a vehicle shift control device. A shift mechanism is configured to shift and transmit rotation of a crankshaft extending in a width direction of a vehicle to a driving wheel. A shift pedal is configured to receive a shifting operation for the shift mechanism. A shift detection mechanism is configured to detect a shift instructed via the ...
NEW Motorcycle
Suzuki Motor Corporation
February 15, 2018 - N°20180045293

There is provided a motorcycle. A crankshaft extends in a width direction of the motorcycle. An engine case pivotally supports the crankshaft. A counter shaft is arranged in parallel with the crankshaft. A clutch mechanism is arranged at one end of the counter shaft and configured to transmit and disconnect rotation of the crankshaft to and from the counter shaft. ...
NEW Isolator with double acting spring system with reduced noise
Litens Automotive Partnership
February 15, 2018 - N°20180045289

An isolator is provided for use with an engine and in particular an engine that is assisted or started by mgu (motor-generator unit) or a motor through an endless drive member. It comprises a double acting spring system for isolating crankshaft pulley from torsion vibration at the crankshaft, and in extreme conditions, such as during engine startup and accelerations or ...
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NEW Start control system for engine and start control method for engine
Toyota Jidosha Kabushiki Kaisha
February 15, 2018 - N°20180045162

A start control system for an engine is provided. The engine is a direct injection engine, and the engine is provided with a starter motor. The start control system includes an electronic control unit. The electronic control unit is configured to execute fuel injection and ignition in a cylinder in an expansion stroke so as to start the engine without ...
NEW Engine, self-starter unit, and method for altering engine specifications
Mitsubishi Heavy Industries, Ltd.
February 15, 2018 - N°20180045160

An engine is equipped with a starter motor which is attached to an engine main body and is configured to perform cranking of a crankshaft. The engine is further equipped with a battery pack (37). The battery pack is equipped with a lithium-based cell which is attached to the engine main body and which is configured to supply electric power which ...
NEW Combustion phasing control techniques using a physics-based combustion model
February 15, 2018 - N°20180045131

A control system includes an ignition system configured to generate spark within a cylinder of an engine and a controller. The controller is configured to obtain a target angle of the crankshaft for an approximately 50% mass fraction burn (mfb50) and predict an ignition angle to achieve the target mfb50 angle, the ignition angle indicating an advance or retardation of spark ...
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Crank Patent Applications
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For professional research & prior art discovery
inventor
  • 732+ full patent PDF documents of Crank-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.
NEW Variable valve system
Denso Corporation
February 15, 2018 - N°20180045088

A variable valve system including a crank angle sensor that measures a rotation angle of a crankshaft, a cam angle sensor that measures a rotation angle of a camshaft coupled to the crankshaft and which opens and closes valves, and a controller that controls the internal combustion engine. At least one of the crank angle sensor or the cam angle ...
NEW Main rotor blade cuff bond fixture
Sikorsky Aircraft Corporation
February 15, 2018 - N°20180044038

A bond fixture including a plurality of supports mounted about a surface. At least one of the plurality of supports includes a vertical member and a hand crank operable to adjust a position of the vertical member. A first fixture is disposed at an end of the bond fixture and is movable relative to the surface. The first fixture includes ...
NEW Motorcycle
Suzuki Motor Corporation
February 15, 2018 - N°20180043969

There is provided a motorcycle. A crankshaft extends in a width direction of the motorcycle. A counter shaft is arranged in parallel with the crankshaft. A clutch mechanism is arranged at one end of the counter shaft and is configured to transmit and disconnect rotation of the crankshaft to and from the counter shaft. A clutch actuator is configured to ...
NEW Frame assembly and method for mounting a rear main seal to a crankshaft of a ...
February 15, 2018 - N°20180043422

A frame assembly and method for mounting a rear main crankshaft seal to a rear region of a crankshaft for a porsche™. The assembly provides an annular cylinder that firmly encircles a porsche™ rear main crankshaft seal. The cylinder and the retained seal are configured to press into a crankshaft groove that forms at the rear region of ...
NEW Transmission device for bodybuilding device or bicycle
Vivasports Co., Ltd.
February 15, 2018 - N°20180043203

A transmission device is provided for bodybuilding devices or bicycles, including an axle that is operatively coupled to a sprocket assembly for collaborative operation. Two cranks are provided, having contact surfaces including one way bearing mounted thereto for fitting to two ends of the axle. Two clutch control assemblies are controllable through a wire control assembly such that the clutch ...
Fuel pump housing with an integrated deflector
Ford Global Technologies, Llc
February 08, 2018 - N°20180038325

Some gasoline engines have a high-pressure fuel pump that is driven by a rotating component of the engine such as the camshaft or crankshaft. In the event of a crash, the fuel lines coupled to the engine should remain intact to avoid fuel spillage. It is known in the prior art to provide a separate bracket to provide the protection. ...
Stabilized engine casting core assembly, method for making an engine body, and engine body formed ...
Cummins Inc.
February 08, 2018 - N°20180038307

An engine block assembly and method manufacturing an engine block assembly and related components. A casted engine block assembly includes a cylinder block portion. The cylinder block portion includes a plurality of cylinder block openings disposed therein, a cylinder block flange portion positioned at a top of the cylinder block portion and a cylinder block crankcase portion disposed at a ...
Crank Patent Pack
Download 732+ patent application PDFs
Crank Patent Applications
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For professional research & prior art discovery
inventor
  • 732+ full patent PDF documents of Crank-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.
Lubricating engine oil for improved wear protection and fuel efficiency
Exxonmobil Research And Engineering Company
February 08, 2018 - N°20180037841

Provided are lubricating engine oils including a lubricating oil base stock as a major component having a base oil viscosity at 100 deg. C. Ranging from 4. 5 to 7. 5 cst, and a carboxylic functionalized polymer dispersant with aromatic amine functionality, as a minor component, wherein the lubricating engine oils have a cold crank simulator viscosity at −30 deg. C. Of less than 8500 mpa&#...
Rotation transmission mechanism and bicycle provided with same
Godo Kaisha Ip Bridge
February 08, 2018 - N°20180037296

Disclosed is a rotation transmission mechanism including: an internal rotation member inserted by a crankshaft of a bicycle; and an external rotation member configured on the internal rotation member. The internal rotation member includes: an internal rotation member body. The external rotation member includes: a circular ring part configured at an outer side of the outer circumferential convex parts; and ...
Can making machine
Universal Can Corporation
February 08, 2018 - N°20180036786

A can making machine includes a main body frame; a holding table supported by the main body frame to hold a cylindrical body; a processing table which is supported on the main body frame via a shaft section penetrating through the holding table in a direction of a table axis and disposed to face the holding table in the direction ...
Crank mechanism for balloon inflation device
Merit Medical Systems, Inc.
February 08, 2018 - N°20180036520

Devices used to pressurize, depressurize, or otherwise displace fluid are disclosed. The devices may be configured to displace fluid in order to inflate or deflate a medical device, such as a balloon. The devices may further include a crank member for providing a mechanical advantage when pressurizing or otherwise displacing fluid.
Battery exercising device
Johnson Industries, Inc.
February 01, 2018 - N°20180034287

The disclosure relates to a battery exercising device configured to discharge and charge a rechargeable battery. The battery exercising device is configured to receive electrical power from a power source and periodically transfer this power into a rechargeable battery connected to the battery exercising device. A battery assessment may be performed on the rechargeable battery to determine whether to charge ...
Side rail
Kabushiki Kaisha Riken
February 01, 2018 - N°20180031127

A side rail (1) is formed in a sprit ring shape with an opening (10) and to be mounted on a space expander (2) in an annular shape to constitute, together with the space expander (2), a multi-piece oil ring (3) used in an internal combustion engine. The side rail (1) includes an outer peripheral surface (14) facing radially outward, an inner peripheral surface (13) facing radially inward, ...
Transaxle
Kanzaki Kokyukoki Mfg. Co., Ltd.
February 01, 2018 - N°20180031097

A compact transaxle is provided with a multi-speed transmission mechanism having transmission shafts extended in a longitudinal direction so that the transaxle can be combined with an engine having a crankshaft in the longitudinal direction. A bevel gear serving as an output member of the multi-speed transmission mechanism having the transmission shafts meshes with a bevel gear provided on a ...
An automobile air conditioning compressor
Foshan Guang Dong Automotive Air Conditioning Co., Ltd
February 01, 2018 - N°20180031035

An automotive air conditioning compressor includes a crankshaft, a shell, an end cover, a rear balance block, a front balance block, a belleville spring, a thrust bearing, a rear rolling bearing, and a front rolling bearing.
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