- 专利标题: COASTING TIMER FOR PREDICTIVE ACCELERATION
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申请号: US15430801申请日: 2017-02-13
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公开(公告)号: US20180194358A1公开(公告)日: 2018-07-12
- 发明人: Geoffrey David Gaither
- 申请人: Toyota Motor Engineering & Manufacturing North America, Inc.
- 主分类号: B60W50/00
- IPC分类号: B60W50/00 ; B60W30/18
摘要:
Described herein are various embodiments for a coasting timer for predictive acceleration. In an embodiment, a system for predictive acceleration of a vehicle is described. The system may comprise an accelerator pedal; a sensor coupled to the accelerator pedal, the sensor configured to measure depression of the accelerator pedal; and an electronic control unit (ECU). The ECU may be configured to: determine a current coasting map; determine a coasting interval duration based, at least in part, on the current coasting map; determine the coasting interval duration has started based, at least in part, upon a measurement received from the sensor; and activate one or more subsystems of the vehicle prior to the end of the coasting interval duration, the one or more subsystems determined based, at least in part, on a predicted acceleration type.
公开/授权文献
- US10207717B2 Coasting timer for predictive acceleration 公开/授权日:2019-02-19