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Hybrid Vehicle

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


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NEW Estimation of battery parameters
Volvo Truck Corporation
February 15, 2018 - N°20180045787

A system and a method are for estimating an operating parameter value of an energy storage device arranged to provide power for propulsion for an electric or hybrid vehicle. In an embodiment, the method includes determining a first operating parameter value of the energy storage device at a first time; establishing a reference operating parameter value from pre-determined experimental data ...
NEW Hybrid vehicle
Toyota Jidosha Kabushiki Kaisha
February 15, 2018 - N°20180045090

A hybrid vehicle comprises an engine; a first rotary machine configured to drive the hybrid vehicle; a power transmission system configured to transmit drive force from the engine and the first rotary machine via an output unit to driven wheels; a first oil pump configured to be mechanically rotary-driven along with rotation of the output unit; a second oil pump ...
NEW Method and device for operating a hybrid vehicle
Robert Bosch Gmbh
February 15, 2018 - N°20180043882

A device for the operation of a hybrid vehicle. The hybrid vehicle has a first and a second drive assembly. The drive assemblies in each case drive the hybrid vehicle, alone or jointly in a hybrid type of operation. The first drive assembly is operated with fuel from a fuel tank and a sensor device monitors an amount of fuel ...
NEW Hybrid Vehicle Patent Pack
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Hybrid Vehicle Patent Applications
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  • 505+ full patent PDF documents of Hybrid Vehicle-related inventions.
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Method of switching from a pressurized to non-pressurized fuel system when an evaporative emissions leak ...
Eaton Corporation
February 08, 2018 - N°20180038303

A method of operating a fuel tank system in a non-hybrid vehicle is provided. The fuel tank system has a fuel tank, a carbon canister, a canister vent valve, a vapor management valve and an isolation valve fluidly connected between the fuel tank and the carbon canister. The fuel tank system is operated in a pressurized mode wherein the fuel ...
Deceleration control for a hybrid vehicle during towing
Ford Global Technologies, Llc
February 08, 2018 - N°20180037219

A hybrid vehicle having an engine, an electric machine, and a step-ratio transmission includes a controller programmed to, in response to an accelerator lift-pedal event when operating in a towing mode, learn a vehicle speed, and apply a lift-pedal torque when vehicle speed exceeds the learned vehicle speed, and apply an adjusted lift-pedal torque based on a gear ratio after ...
Method and control system for charging a hybrid vehicle
Scania Cv Ab
February 01, 2018 - N°20180029600

A hybrid vehicle comprising an internal combustion engine, a hybrid system, a parking brake, a gear box and an electronic control system is provided. A method for controlling the method comprises charging the hybrid vehicle by receiving and storing electric energy, which enables a safe way of starting the internal combustion engine during the charging. An electronic control system is ...
Hybrid Vehicle Patent Pack
Download 505+ patent application PDFs
Hybrid Vehicle Patent Applications
Download 505+ Hybrid Vehicle-related PDFs
For professional research & prior art discovery
inventor
  • 505+ full patent PDF documents of Hybrid Vehicle-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.
Battery system
Ford Global Technologies, Llc
February 01, 2018 - N°20180029588

A hybrid vehicle battery system that comprises a plurality of cells that are electrically coupled to an electric motor of the vehicle is provided, the electric motor being mechanically coupled to a drive system of the vehicle. The battery system is configured to: determine a voltage requirement of the battery system at least partially based on a current operating mode ...
Torque modification during an upshift in a hybrid vehicle
Ford Global Technologies, Llc
February 01, 2018 - N°20180029587

A control system is provided to account for differences in engine response times and motor response times during an upshift in a transmission. A vehicle includes a driveline that has an engine, a traction motor, and a transmission selectively connected in series. A control area network (can) connects a plurality of controllers. At least one of the controllers is programmed ...
Battery system for a hybrid vehicle
Samsung Sdi Co., Ltd.
February 01, 2018 - N°20180029490

A battery system for a vehicle is provided. The battery system includes: first and second output terminals; a battery pack including a primary pole and a secondary pole which are respectively electrically connected or connectable to one of the first and second output terminals; an electrically operable pre-charge switch electrically connected to the primary pole of the battery pack and ...
Method and control system for charging a vehicle
Scania Cv Ab
February 01, 2018 - N°20180029488

A method for controlling charging of a hybrid vehicle, a control system for charging of a hybrid vehicle and a hybrid vehicle comprising the control system is described. The hybrid vehicle comprises a fuel engine, a parking brake, an electronically controllable operating brake, and a hybrid system comprising a charging unit, an energy storage, and an electric motor system. The ...
Hybrid vehicle
Toyota Jidosha Kabushiki Kaisha
January 25, 2018 - N°20180022355

A hybrid vehicle is able to select series-parallel mode by engaging a clutch (c1) or a brake (b1) and releasing a clutch (cs), and is able to select series mode by releasing both the clutch (c1) and the brake (b1) and engaging the clutch (cs). The hybrid vehicle includes a simultaneous supply prevention valve (550) that prevents simultaneous engagement of the ...
Hybrid vehicle
Toyota Jidosha Kabushiki Kaisha
January 25, 2018 - N°20180022342

A control process including the following steps is executed. The control process includes, at the time of switching from series-parallel mode to series mode, a step of reducing an engine torque, a step of releasing a clutch, a step of reducing a reaction torque of a first rotary electric machine and a step of increasing a torque of a second ...
Method and system for controlling water injection
Ford Global Technologies, Llc
January 25, 2018 - N°20180022339

Methods and systems are provided for synergizing the benefits of engine water injection in a hybrid vehicle system. During engine operation, in response to a change in driver demand, the controller may opt to switch between water injection states while using stored power assist. The selection may be based on the combination of water injection and stored power offset that ...
Hybrid Vehicle Patent Pack
Download 505+ patent application PDFs
Hybrid Vehicle Patent Applications
Download 505+ Hybrid Vehicle-related PDFs
For professional research & prior art discovery
inventor
  • 505+ full patent PDF documents of Hybrid Vehicle-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.
Method and control system for charging a vehicle
Scania Cv Ab
January 25, 2018 - N°20180022226

A hybrid vehicle and a method of controlling a hybrid vehicle is provided. The hybrid vehicle comprises an electronic control system configured to perform a first mode of controlling the selective opening and closing of a blocking mechanism of a connector socket, which connector socket is provided for connection of a charging cable to the hybrid vehicle. The first mode ...
Transmission for hybrid vehicle
Hyundai Motor Company
January 25, 2018 - N°20180022207

A transmission for a hybrid vehicle may include a first input shaft continuously provided with power from an engine, a second input shaft selectively provided with power from the engine via a clutch, a counter shaft coupled to the first input shaft, an output shaft coupled to the second input shaft, a first one-way clutch disposed on a path along ...
Power transmission device for hybrid vehicle
Kabushiki Kaisha F.c.c.
January 25, 2018 - N°20180022206

A power transmission device for a hybrid vehicle with a first clutch (1a) and a second clutch (1b). The first clutch (1a) is capable of transmitting or cutting off driving power of an engine (e) to driving wheels (d). The second clutch (1b) is capable of transmitting or cutting off power of a motor (m) to the driving wheels (d). ...
Method for controlling a variable-speed transmission device with epicyclic gear trains of a power train, ...
January 25, 2018 - N°20180022205

According to the invention, the method consists in blocking sun gear (72) and crown (86) of machine epicyclic gear train (68) to provide motion of the vehicle by machine (20) alone or in combination with engine (10).
Hybrid vehicle
Toyota Jidosha Kabushiki Kaisha
January 25, 2018 - N°20180022203

A transmission unit is able to switch between a non-neutral state where power of an engine is transmitted via a path k1 and a neutral state where power of the engine is not transmitted via the path k1. A clutch is able to switch between an engaged state where power is transmitted from the engine to a first mg and ...
Hybrid vehicle driving system
Honda Motor Co., Ltd.
January 25, 2018 - N°20180022202

A hybrid vehicle driving system includes: a generator; a motor; a case which accommodates the generator and the motor; and a power control unit for controlling the generator and the motor, the generator and the motor being disposed side by side on a same axis within the case. The power control unit is mounted on the case by connecting a ...
Hybrid vehicle and powertrain
Ford Global Technologies, Llc
January 25, 2018 - N°20180022200

A vehicle includes an engine, motor, transmission, and electronically controlled one-way clutch. The engine includes an output. The motor includes a rotor and a stator. The transmission includes an input that is rotatably coupled to the rotor. The transmission is configured to receive power from the engine and the motor. The electronically controlled one-way clutch has an inner race that ...
Endless drie arrangement for hybrid vehicle using two-armed tensioner with non-orbiting arms
Litens Automotive Partnership
January 18, 2018 - N°20180017143

In an aspect, a tensioner is provided for tensioning a belt and includes first and second tensioner arms having first and second pulleys respectively. The first and second pulleys are configured for engagement with first and second belt spans, and are biased in first and second free arm directions respectively. A second tensioner arm stop is positioned to limit the ...
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