Title:
ELECTROMAGNETIC SWITCH AND ENGINE STARTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/208357
Kind Code:
A1
Abstract:
The objective of the present invention is to provide an electromagnetic switch and an engine starting device with which it is possible to prevent the driving of a starter motor when a pinion gear has not been extended to a position where the pinion gear engage a ring gear. The electromagnetic switch 7 has fixed contacts 212, 214 affixed to a case 217, a movable contact 211 provided so as to be capable of contacting the fixed contacts 212, 214, a first plunger 207 that moves the movable contact 211 toward the fixed contacts 212, 214, and a second plunger 201 that moves a pinion gear provided on an engine starting device. When the amount of movement of the second plunger 201 is equal to or less than a prescribed value, the movement of the first plunger 207 is restricted.
Inventors:
WATARI SHINJIROU (JP)
KOKUBUN SHUICHI (JP)
NAKAZATO SHIGENORI (JP)
NITTA TAKAYUKI (JP)
KOKUBUN SHUICHI (JP)
NAKAZATO SHIGENORI (JP)
NITTA TAKAYUKI (JP)
Application Number:
PCT/JP2016/066522
Publication Date:
December 29, 2016
Filing Date:
June 03, 2016
Export Citation:
Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD (JP)
International Classes:
F02N11/00; F02N11/08; F02N15/06; H01F7/16; H01H50/54
Domestic Patent References:
| WO2013001004A1 | 2013-01-03 | |||
| WO2015098327A1 | 2015-07-02 |
Foreign References:
| JP2004270511A | 2004-09-30 | |||
| JP2015105625A | 2015-06-08 | |||
| JP2010248999A | 2010-11-04 | |||
| JP2004068601A | 2004-03-04 | |||
| US4637267A | 1987-01-20 |
Attorney, Agent or Firm:
INOUE Manabu et al. (JP)
Manabu Inoue (JP)
Manabu Inoue (JP)
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