Title:
OPERATION DEVICE FOR SWITCHES
Document Type and Number:
WIPO Patent Application WO/2014/136262
Kind Code:
A1
Abstract:
Provided is an operation device for switches, comprising: a motor (1a), a motor (1b), a gear mechanism (motor gears (2a, 2b), gears (7a, 7b)) that transmits rotational force from the motors (1a, 1b); a shaft (6) that rotates as a result of the rotational force from the motors (1a, 1b) transmitted via the gear mechanism, and stores energy in an energy storing means (50) via an gear for energy storage (5) as a result of this rotation; a one-way clutch (9a) that transmits the rotational force of the motor (1a) to the shaft (6) but does not transmit the rotational force of the shaft (6) to the rotational shaft of the motor (1a); and a one-way clutch (9b) that transmits the rotational force of the motor (1b) to the shaft (6) but does not transmit the rotational force of the shaft (6) to the rotational shaft of the motor (1b).
Inventors:
TANIGAKI SHUICHI (JP)
MORI TOMOHITO (JP)
MORI TOMOHITO (JP)
Application Number:
PCT/JP2013/056494
Publication Date:
September 12, 2014
Filing Date:
March 08, 2013
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
TANIGAKI SHUICHI (JP)
MORI TOMOHITO (JP)
TANIGAKI SHUICHI (JP)
MORI TOMOHITO (JP)
International Classes:
H01H33/36; H01H33/40; H01H33/42
Foreign References:
| JPH0836934A | 1996-02-06 | |||
| JP2003522376A | 2003-07-22 | |||
| JPH0982180A | 1997-03-28 | |||
| JPH07108322A | 1995-04-25 | |||
| JPS62240707A | 1987-10-21 |
Attorney, Agent or Firm:
SAKAI, HIROAKI (JP)
Hiroaki Sakai (JP)
Hiroaki Sakai (JP)
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