Invention Grant
- Patent Title: Preventing high induced voltage from being applied to discharge control device
-
Application No.: US14800994Application Date: 2015-07-16
-
Publication No.: US10245956B2Publication Date: 2019-04-02
- Inventor: Ryutaro Minesawa
- Applicant: Keihin Corporation
- Applicant Address: JP Tokyo
- Assignee: KEIHIN CORPORATION
- Current Assignee: KEIHIN CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JP2014-174293 20140828
- Main IPC: B60L3/04
- IPC: B60L3/04 ; B60L3/00 ; H02J7/34
Abstract:
A discharge control device controls a discharge bypass circuit for discharging a charge in a capacitor provided in a drive device for a motor that rotates wheels of a vehicle at time of a collision of the vehicle. The discharge control device includes a control circuit that makes the discharge bypass circuit start discharge if an induced voltage by the motor surpasses a predetermined threshold.
Public/Granted literature
- US20160064956A1 DISCHARGE CONTROL DEVICE Public/Granted day:2016-03-03
Information query
IPC分类:
