Method and system for controlling an electric vehicle while charging

US9114794B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9114794-B2
Application numberUS-201313799273-A
CountryUS
Kind codeB2
Filing dateMar 13, 2013
Priority dateMar 13, 2013
Publication dateAug 25, 2015
Grant dateAug 25, 2015

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  1. Title

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  2. Abstract

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  4. Key dates

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  5. First independent claim

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

An electric vehicle has a thermal circuit connected to a traction battery and a cabin climate system, a user interface, and a controller. The controller is configured to charge the traction battery to a target state of charge, condition the traction battery to a target battery temperature, and condition a vehicle cabin to a target cabin temperature based on a charging profile based on the user input in response to receiving a user input requesting vehicle conditioning from the user interface and the traction battery being connected to an external power source. A method for controlling an electric vehicle while connected to an external power source includes charging a traction battery to a target state of charge and conditioning the battery to a target temperature according to a charging profile based on a user initiated request for vehicle conditioning.

First claim

Opening claim text (preview).

What is claimed is: 1. An electric vehicle comprising: a traction battery having a battery temperature sensor; a cabin climate control system having a cabin temperature sensor; a thermal circuit connected to the traction battery and the cabin climate system, the thermal circuit having a thermal source and a thermal sink; a user interface; and a controller connected to the traction battery, the battery temperature sensor and the cabin temperature sensor, the thermal circuit…

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What does patent US9114794B2 cover?
An electric vehicle has a thermal circuit connected to a traction battery and a cabin climate system, a user interface, and a controller. The controller is configured to charge the traction battery to a target state of charge, condition the traction battery to a target battery temperature, and condition a vehicle cabin to a target cabin temperature based on a charging profile based on the user …
Who is the assignee on this patent?
Ford Global Tech Llc
What technology area does this patent fall under?
Primary CPC classification B60W10/00. Mapped technology areas include Operations & Transport.
When was this patent published?
Publication date Tue Aug 25 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).