Title:
THERMOMOTIVE OVERLOAD RELAY
Document Type and Number:
WIPO Patent Application WO/2023/277191
Kind Code:
A1
Abstract:
A bimetal (21) bends when heated. When the bimetal bends, a shifter (22) is displaced by being pushed by the bimetal. A lever (23) is pivotally supported on a pivot shaft (63), and pivots by being pushed by the shifter when the shifter is displaced. When the lever pivots, a reversing mechanism is pushed by the lever from a position thereof radially outside a position thereof that is pushed by the shifter, thereby reversing a contact.
Inventors:
ONOGI YUMA (JP)
MIURA HAYATO (JP)
RI SHUREN (JP)
KAMOSAKI TAKEO (JP)
MIURA HAYATO (JP)
RI SHUREN (JP)
KAMOSAKI TAKEO (JP)
Application Number:
PCT/JP2022/026523
Publication Date:
January 05, 2023
Filing Date:
July 01, 2022
Export Citation:
Assignee:
FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO LTD (JP)
International Classes:
H01H61/00; H01H61/01
Foreign References:
| JP2009076355A | 2009-04-09 | |||
| JP2011165492A | 2011-08-25 | |||
| JP2011124158A | 2011-06-23 | |||
| JP2004172122A | 2004-06-17 | |||
| JP2009105072A | 2009-05-14 | |||
| JPH103840A | 1998-01-06 |
Attorney, Agent or Firm:
HIROSE Hajime et al. (JP)
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