Invention Grant
US08150571B2 Braking force correcting method for electric golf car and electric golf car employing the correcting method
有权
采用纠正方法的电动高尔夫球车和电动高尔夫球车的制动力校正方法
- Patent Title: Braking force correcting method for electric golf car and electric golf car employing the correcting method
- Patent Title (中): 采用纠正方法的电动高尔夫球车和电动高尔夫球车的制动力校正方法
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Application No.: US12059276Application Date: 2008-03-31
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Publication No.: US08150571B2Publication Date: 2012-04-03
- Inventor: Yukiyasu Takano
- Applicant: Yukiyasu Takano
- Applicant Address: JP Shizuoka
- Assignee: Yamaha Motor Electronics Kabushiki Kaisha
- Current Assignee: Yamaha Motor Electronics Kabushiki Kaisha
- Current Assignee Address: JP Shizuoka
- Agency: Keating & Bennett, LLP
- Priority: JP2007-100545 20070406
- Main IPC: G06F19/00
- IPC: G06F19/00 ; B60L11/00
Abstract:
If a user applies a brake system while an electric vehicle that includes a battery is moving and it is confirmed that the user is not simultaneously applying the accelerator, a comparison is made between an actual deceleration and an expected deceleration corresponding to the user demand sensed by the braking system. If the actual deceleration is lower than the expected deceleration, an amount of regenerative electric current supplied to the battery is increased to better correlate the expected deceleration and the actual deceleration.
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