Invention Grant
- Patent Title: Actuator driving apparatus
- Patent Title (中): 执行器驱动装置
-
Application No.: US11113191Application Date: 2005-04-25
-
Publication No.: US07312972B2Publication Date: 2007-12-25
- Inventor: Yasuharu Hourai , Kenichi Yoshimura
- Applicant: Yasuharu Hourai , Kenichi Yoshimura
- Applicant Address: JP Tokyo
- Assignee: Keihin Corporation
- Current Assignee: Keihin Corporation
- Current Assignee Address: JP Tokyo
- Agency: Squire Sanders & Dempsey L.L.P.
- Priority: JPP2004-151601 20040521
- Main IPC: H01H47/00
- IPC: H01H47/00 ; G05F1/00
Abstract:
An actuator driving circuit for driving an electromagnetic actuator, includes a boosting circuit which boosts a source voltage, and a boosted voltage controller which is connected to an output terminal of the boosting circuit, i.e., the downstream of the boosting circuit, to control a boosted voltage generated by the boosting circuit.
Public/Granted literature
- US20050259482A1 Actuator driving apparatus Public/Granted day:2005-11-24
Information query
