Invention Grant
- Patent Title: Vehicle engine brake control apparatus
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Application No.: US13980397Application Date: 2011-01-21
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Publication No.: US09669808B2Publication Date: 2017-06-06
- Inventor: Kyoichi Abe
- Applicant: Kyoichi Abe
- Applicant Address: JP Toyota-Shi
- Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee Address: JP Toyota-Shi
- Agency: Andrews Kurth Kenyon LLP
- International Application: PCT/JP2011/051110 WO 20110121
- International Announcement: WO2012/098680 WO 20120726
- Main IPC: B60T8/17
- IPC: B60T8/17 ; B60L7/18 ; B60L7/26 ; B60T1/10 ; B60W10/08 ; B60W10/11 ; B60W10/188 ; B60W30/18 ; B60L15/20

Abstract:
An engine ECU and a brake ECU of a vehicle control apparatus performs any one of a mechanical brake which converts a kinetic energy using rotation of a driving wheel rotation into thermal energy using friction and a regeneration brake which converts the kinetic energy of the driving wheel rotation into electric energy using regeneration, during a vehicle deceleration, after an engine brake changes a deceleration ratio which is a rotation number ratio of driving wheels with respect to the rotation number of an engine.
Public/Granted literature
- US20130304344A1 VEHICLE CONTROL APPARATUS Public/Granted day:2013-11-14
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