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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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Series-parallel electric vehicle drive system
October 18, 2018 - N°20180302019

A system of one or more computers can be configured to perform particular operations or actions by virtue of having software, firmware, hardware, or a combination of them installed on the system that in operation causes or cause the system to perform the actions. One or more computer programs can be configured to perform particular operations or actions by virtue ...
Arrangement for a cathode recirculation in a fuel cell and method for cathode recirculation
October 18, 2018 - N°20180301720

The invention also relates to a method for cathode recirculation of a fuel cell (10) of a fuel cell system (1) if a vehicle, in particular of an electric vehicle, wherein a recirculation fluid (7) is conveyed through a cathode supply path (31), through the cathode chambers of the fuel cell (10), and through a cathode waste gas path (32), and the recirculation fluid (7) is also ...
Electric vehicle and active safety control system and method thereof
October 18, 2018 - N°20180297585

The present disclosure discloses an electric vehicle and an active safety control system and method thereof. The system includes: a wheel speed detection module configured to detect a wheel speed to generate a wheel speed signal; a steering wheel rotation angle sensor and a yaw rate sensor module, configured to detect state information of the electric vehicle; a motor controller; ...
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Electric Vehicle Patent Applications
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Systems and methods to improve performance of an electric vehicle
October 18, 2018 - N°20180297483

A method of controlling an electric vehicle operating on a route includes receiving at a first time, at a control unit of the electric vehicle, data indicative of a condition of a stretch of the route that the electric vehicle will traverse at a second time later than the first time. The method further includes varying a cooling of a ...
Electric vehicle
October 18, 2018 - N°20180297480

An electric control system for an electric vehicle operable in a plurality of modes. The control system includes an electric motor having a plurality of motor coils, an energy storage device providing energy to the electric control system, transistor modules selectively coupling the electric motor to the energy storage device, a connector selectively coupling to an ac power source, a ...
Electric vehicle (ev) fast recharge station and system
October 18, 2018 - N°20180297477

An electric vehicle (ev) charging station for fast charging (e.g. 5 to 15 minutes) an electric vehicle (ev).
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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.
Method and system for heating a passenger compartment of an electric vehicle, and electric vehicle ...
October 18, 2018 - N°20180297440

Also provided is a system implementing such a method and an electric vehicle, in particular of the electric bus type, utilizing such a method or such a system.. .
Device and method for splicing shielded wire cables
October 11, 2018 - N°20180294629

A wire cable assembly, such as those used in electric or hybrid electric vehicles, having a plurality of shielded wire cables that are spliced together is presented. The assembly incudes a splicing device having a generally planar bus bar formed of a conductive material enclosed within an insulative inner housing.
Tray, power battery pack and electric vehicle
October 11, 2018 - N°20180294452

The present invention provides a tray, a power battery pack, and an electric vehicle. The power battery pack includes a tray, a single cell, and a seal cover.
Virtual machine (vm) approach to embedded system hot update
October 11, 2018 - N°20180293067

Systems of an electrical vehicle and the operations thereof are provided. Embodiments include an electric vehicle, rechargeable electric vehicle, and/or hybrid-electric vehicle and associated systems.
Control apparatus for electric vehicle, control system for electric vehicle, and method for controlling electric ...
October 11, 2018 - N°20180290664

An object of the present invention is to provide a control apparatus for an electric vehicle that can prevent or reduce a shock when the vehicle starts running from a stopped state. According to one embodiment of the present invention, a first vibration damping control torque calculated by a first calculation method based on a signal of a wheel speed ...
Control apparatus of electric vehicle
October 11, 2018 - N°20180290655

A control apparatus of an electric vehicle including a motor capable of outputting a vehicle driving force that is a driving force acting on the electric vehicle, and a brake device configured to generate a vehicle braking force that is a braking force acting on the electric vehicle in accordance with a brake operation performed by a driver, includes: a ...
Operation schemes for a hybrid or electric vehicle
October 11, 2018 - N°20180290646

The present disclosure is related to hybrid vehicles. The teachings thereof may be embodied in vehicles as well as operation schemes meant to increase energy efficiency, such as a method comprising: detecting multiple consumption parameters of the hybrid vehicle; determining a future state of charge of a traction battery of the vehicle by mapping the consumption parameters onto a state-of-charge ...
Electric Vehicle Patent Pack
Download 697+ patent application PDFs
Electric Vehicle Patent Applications
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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.
Use of an autonomous range extender vehicle and autonomous range extender vehicle
October 11, 2018 - N°20180290561

Use of a range extender vehicle includes a range extender energy store and means for transmitting energy to a main vehicle for supplying a main vehicle, including a main vehicle electric motor for driving the main vehicle, a main vehicle energy store for supplying the main vehicle electric motor with power and means for obtaining energy from the range extender ...
System and method for creating a charging schedule for an electric vehicle
October 11, 2018 - N°20180290553

A system and method for creating a charging schedule for an electric vehicle that include determining a current state of charge of the electric vehicle. The system and method also include determining an average price per kilowatt-hour of energy to charge the electric vehicle to reach at least one of: a target state of charge of the electric vehicle and ...
Charging of an electric vehicle fleet
October 11, 2018 - N°20180290546

A method for controlling the charging of multiple electric vehicles operating in a geographic area may include inputting a tariff schedule into a control system. The tariff schedule may identify the cost of energy at different times in the geographic area.
Electric vehicle power distribution system
October 11, 2018 - N°20180290544

One or more converters are selected from a plurality of converters to enable where there is a plurality of energy storage modules electrically connected together in series. Each converter is electrically connected to a corresponding energy storage module.
On-board unit and electric vehicle management system
October 11, 2018 - N°20180290542

A charge management method includes generating and storing a charge schedule related to an electric energy for charging a vehicle within an amount of suppliable electric power for charging said vehicle located in a region, wherein said vehicle includes a rechargeable battery. The method further includes storing an identification number of said vehicle in said region by an ev controlling ...
System for closed loop direct cooling of a sealed high voltage traction battery pack
October 04, 2018 - N°20180287225

One general aspect includes an electric vehicle (ev) high voltage (hv) battery pack cooling system, including: at least one battery cell positioned in a first compartment of a hv battery pack, where the first compartment is communicatively coupled to a cooling fluid inlet and a cooling fluid outlet positioned on the hv battery pack. The electric vehicle also includes a ...
Battery, battery pack, electronic device, electric vehicle, electric storage device, and electric power system
October 04, 2018 - N°20180287215

A battery is provided. The battery includes an electrode having a flat shape.
Secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic ...
October 04, 2018 - N°20180287203

A secondary battery is provided. The secondary battery includes a positive electrode, a negative electrode, and an electrolyte layer, and the electrolyte layer includes an electrolytic solution and a copolymer containing vinylidene fluoride, hexafluoropropylene, and a hetero-unsaturated compound..
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