Title:
ELECTROMAGNETIC RELAY
Document Type and Number:
WIPO Patent Application WO/2020/075454
Kind Code:
A1
Abstract:
This electromagnetic relay is provided with a fixed terminal, a movable contact piece, a housing, and a heat dissipation structure. The fixed terminal includes a first surface, a second surface provided on the side opposite to the first surface, and a fixed contact disposed on the first surface. The movable contact piece includes a movable contact capable of coming into contact with the fixed contact. The housing includes a housing space which houses a part of the fixed terminal, the fixed contact, and the movable contact piece. The heat dissipation structure includes a heat dissipating space which is provided on the second surface-side of the fixed terminal and which is for dissipating the heat of the fixed terminal to the outside of the housing space.
More Like This:
| JPS616240 | [Title of the device] Electromagnetism relay |
| JPH0589758 | ELECTROMAGNETIC TYPE RELAY |
| WO/2000/045403 | SYSTEM FOR CONTROL OF AN ELECTROMAGNETIC ACTUATOR |
Inventors:
MORI SHINGO (JP)
MINOWA RYOTA (JP)
HAYASHIDA YASUO (JP)
KAWAGUCHI NAOKI (JP)
OTSUKA KOHEI (JP)
IWASAKA HIROYUKI (JP)
MINOWA RYOTA (JP)
HAYASHIDA YASUO (JP)
KAWAGUCHI NAOKI (JP)
OTSUKA KOHEI (JP)
IWASAKA HIROYUKI (JP)
Application Number:
PCT/JP2019/036489
Publication Date:
April 16, 2020
Filing Date:
September 18, 2019
Export Citation:
Assignee:
OMRON TATEISI ELECTRONICS CO (JP)
International Classes:
H01H50/12
Foreign References:
| JPS4924965U | 1974-03-02 | |||
| JPS4928159U | 1974-03-11 | |||
| JPS5476940U | 1979-05-31 | |||
| JP2014120398A | 2014-06-30 | |||
| JP2012199095A | 2012-10-18 | |||
| JPH07282705A | 1995-10-27 | |||
| JPS63153B2 | 1988-01-05 |
Attorney, Agent or Firm:
YAMASHITA, Takuji et al. (JP)
Download PDF: