Title:
ELECTROMAGNETIC RELAY
Document Type and Number:
WIPO Patent Application WO/2018/123810
Kind Code:
A1
Abstract:
This electromagnetic relay is provided with: a coil (4) that comprises a coil bobbin (14) and a coil wire (15) wound on the coil bobbin (14); a yoke (19) that forms a magnetic path with an iron core; a fixed contact terminal (12) to which a fixed contact is provided; a movable contact that is arranged oppositely to the fixed contact; a movable contact spring (20) to which the movable contact is provided and which supports the movable contact so as to be capable of making or breaking contact with the fixed contact; a movable contact terminal (10) that is attached at one end to the yoke (19); a coil terminal (8) for supplying current to the coil wire (15); a register (16) that is arranged across the movable contact spring (20) so as to be located on the opposite side of the coil bobbin (14) and that absorbs the counter electromotive voltage of the coil (4); and a restriction unit (75) that restricts displacement of the register (16) to the movable contact spring (20) side.
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| WO/2018/111001 | POWER RELAY ASSEMBLY |
Inventors:
IMAI TOHRU (JP)
HIROTA KENJI (JP)
MAKABE YOICHIRO (JP)
HIROTA KENJI (JP)
MAKABE YOICHIRO (JP)
Application Number:
PCT/JP2017/045935
Publication Date:
July 05, 2018
Filing Date:
December 21, 2017
Export Citation:
Assignee:
MITSUBA CORP (JP)
International Classes:
H01H50/02; H01H50/04; H01H50/30
Domestic Patent References:
| WO2013002154A1 | 2013-01-03 |
Foreign References:
| JPH0227639U | 1990-02-22 | |||
| JPH05166449A | 1993-07-02 | |||
| JPH0741943U | 1995-07-21 | |||
| JP2013012317A | 2013-01-17 |
Attorney, Agent or Firm:
NISHIZAWA Kazuyoshi et al. (JP)
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