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Electric Vehicle

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


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Ev battery pack cooling system
Atieva, Inc.
August 10, 2017 - N°20170229749

A battery pack thermal management assembly is provided for use with an electric vehicle in which the battery pack is sealed and mounted under the car. The batteries contained within the battery pack are thermally coupled via a layer of thermally conductive material to the interior surface of the pack's upper enclosure panel. A secondary panel is thermally coupled to ...
Ev battery pack cooling system
Atieva, Inc.
August 10, 2017 - N°20170229748

A battery pack thermal management assembly is provided for use with an electric vehicle in which the battery pack is sealed and mounted under the car. The batteries contained within the battery pack are thermally coupled via a layer of thermally conductive material to the interior surface of the pack's upper enclosure panel. The upper enclosure panel is thermally coupled ...
Ev battery pack cooling system
Atieva, Inc.
August 10, 2017 - N°20170229746

A battery pack thermal management assembly is provided for use with an electric vehicle in which the battery pack is sealed and mounted under the car. The batteries contained within the battery pack are thermally coupled via a layer of thermally conductive material to the interior surface of the pack's upper enclosure panel. A shaped conduit panel is attached to ...
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Electric Vehicle Patent Applications
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inventor
  • 697+ full patent PDF documents of Electric 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.
Energy-efficient navigation route for electric transportation device
Gm Global Technology Operations Llc
August 10, 2017 - N°20170227369

A navigation system for an electric vehicle includes an electrical energy storing device having a currently-available energy and a controller. The electric vehicle is at least partially operated by a driver. An off-board control module is operatively connected to a remote server and configured to communicate with the controller. The controller has a processor and tangible, non-transitory memory on which ...
Step-ratio transmission control for a hybrid vehicle
Ford Global Technologies, Llc
August 10, 2017 - N°20170225675

A shift strategy is provided for a hybrid electric vehicle to cause a speed of a motor to approach a target motor speed to increase fuel economy for an engine operating in a hybrid drive mode. A controller shifts the transmission according to a magnitude of a driver torque demand, the current rotor or impeller speed, and whether the motor ...
Systems and methods for replacing a vehicle battery
Nextev Usa, Inc.
August 10, 2017 - N°20170225662

A management system of a vehicle battery replacement system has a plurality of battery replacement stations for replacing a depleted battery pack of an electric vehicle with a charged battery pack. Each battery replacement station includes a coordinating device. The management system also has a control system in communication with the coordinating devices of the battery replacement stations and a ...
Electric Vehicle Patent Pack
Download 697+ patent application PDFs
Electric Vehicle Patent Applications
Download 697+ Electric Vehicle-related PDFs
For professional research & prior art discovery
inventor
  • 697+ full patent PDF documents of Electric 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.
Autonomous vehicle charging station connection
Faraday&future Inc.
August 10, 2017 - N°20170225581

A charging station can be autonomously coupled to an electric vehicle. Sensors on the vehicle determine a location of the vehicle, and the vehicle is positioned within a connection envelope. A travel path for bringing a charging connector into contact with a charging port on the vehicle can be determined, and then the travel path is autonomously carried out.
Self charging all electric vehicle
Faraday&future Inc.
August 10, 2017 - N°20170225579

A self-charging all electric vehicle comprising three or four banks of batteries, fig. 1 and fig. 1a, to power in rotation, one or two at a time, the prime mover 12, a permanent magnet direct current motor. A three-wire direct current generator 13 which provides two 125 voltages to charge simultaneously two banks of batteries 10 and 250 volts to power the traction motors fig. 4 and ...
Autonomous vehicle charging station connection
Faraday&future Inc.
August 10, 2017 - N°20170225578

A charging station can be autonomously coupled to an electric vehicle. Sensors on the vehicle determine a location of the vehicle, and the vehicle is positioned within a connection envelope. A travel path for bringing a charging connector into contact with a charging port on the vehicle can be determined, and then the travel path is autonomously carried out. A ...
Integrated electronic drive unit
Eaton Corporation
August 03, 2017 - N°20170219078

An integrated electronic drive unit constructed in accordance to one example of the present disclosure includes a differential, a first axle, a second axle and a secondary power system. The differential includes a ring gear fixed for concurrent rotation with a differential case. The differential has a plurality of pinion gears rotatably mounted to the differential case and meshed with ...
Two-speed transmission for electric vehicle
Avl Powertrain Engineering, Inc.
August 03, 2017 - N°20170219064

A two-speed transmission for a vehicle is provided including a planetary gear set selectively coupling an input shaft and an output shaft. The planetary gear set is configured to provide two forward gear ratios and neutral. The planetary gear set includes at least one sun gear, at least one pinion in meshing engagement with the sun gear, at least one ...
Electric vehicle
Avl Powertrain Engineering, Inc.
August 03, 2017 - N°20170217526

The present invention refers to an electric vehicle. As compared with the solution in prior art which is that assembling the finished product of wheel hub motor with the casing, the inventor of present invention creatively dismantles the structure of the original finished product of wheel hub motor with discarding at least one hub cover. Such solution simplifies the structures ...
Moving mechanism and electric vehicles and toys equipping the same
Avl Powertrain Engineering, Inc.
August 03, 2017 - N°20170217514

The present invention discloses a moving mechanism including a support; a driving device mounted on the support; a controller arranged on the support; two sets of moving assemblies respectively mounted at two ends of the support; wherein each of the moving assemblies includes a track and two synchronous wheels of different diameters arranged inside the track, such that the moving ...
Electric Vehicle Patent Pack
Download 697+ patent application PDFs
Electric Vehicle Patent Applications
Download 697+ Electric Vehicle-related PDFs
For professional research & prior art discovery
inventor
  • 697+ full patent PDF documents of Electric 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.
Charging systems for electric vehicles
Proterra Inc.
August 03, 2017 - N°20170217334

This disclosure provides systems and methods for charging a vehicle. A vehicle and charging station can be designed such that an electric or hybrid vehicle can operate in a fashion similar to a conventional vehicle by being opportunity charged throughout a known route.
Method and apparatus for operating a vehicle employing non-combustion torque machine
Gm Global Technology Operations Llc
August 03, 2017 - N°20170217331

A vehicle including a powertrain system that includes an electric machine electrically connected to a power inverter is described, wherein the powertrain system is operative in an electric vehicle mode to generate propulsion torque. A method for controlling the powertrain system includes determining a vehicle speed, and determining a preferred audible sound to be generated by the powertrain system when ...
Dynamic battery loading for electric vehicles
Microsoft Technology Licensing, Llc
August 03, 2017 - N°20170217329

A system for dynamic battery loading for electric vehicles includes an electric motor to displace a vehicle. A first battery stores a first electric power charge and a second battery stores a second electric power charge. A controller dynamically loads or couples the first battery or the second battery to deliver the first electric power charge or the second electric ...
Range-extending, charging, and driving apparatus for an electric vehicle
Microsoft Technology Licensing, Llc
August 03, 2017 - N°20170217322

A range-extending, charging, and driving apparatus for an electric vehicle includes a wheel motor and a damping component. The wheel motor is connected to a wheel set of the electric vehicle for driving the wheel set. The wheel motor is further connected to a main battery for charging the main battery when the wheel motor generates electric power reversely. The ...
Electric vehicle and equipment therefor
Disco Corporation
August 03, 2017 - N°20170217321

Disclosed herein is an electric vehicle including a power source, an electric motor adapted to be supplied with electric power from the power source for vehicle driving, a sheet-shaped solar battery for electric power generation, a storing portion for storing the sheet-shaped solar battery in its nonoperating condition, and a connecting unit for allowing the supply of electric power from ...
Electric vehicle
Shenzhen Deep Space Intelligence Technology Co., Ltd
August 03, 2017 - N°20170217317

The invention provides a powertrain for an electric vehicle, and an electric vehicle as such. The powertrain has an electric motor and a drivetrain for transmitting rotary power from the electric motor to at least one of the vehicle wheels. A mechanical rotary transmission is provided in association with a flywheel. The mechanical rotary transmission is controllable to transmit power ...
Method of and control system for operating a circuit arrangement
Bombardier Primove Gmbh
August 03, 2017 - N°20170217315

Disclosed is a method of and control system for operating a circuit arrangement, in particular a circuit arrangement of an electric vehicle for inductive power transfer to the vehicle. The circuit arrangement includes at least one phase line with at least one field receiving arrangement and at least one compensating arrangement with a variable reactance, wherein at least one current-dependent ...
Wheel stability control based on the moment of an electrical motor
Robert Bosch Gmbh
August 03, 2017 - N°20170217314

A wheel stability control system for an electric vehicle including an electric motor, a drive inverter, and an electronic control unit (ecu) including a computer readable, non-transitory memory (memory) and an electronic processing unit (epu). The memory stores information including an optimal acceleration and deceleration curve and the electrical characteristics of the electric motor. The epu calculates the electrical moment ...
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