Title:
MOTOR-DRIVEN ACTUATOR
Document Type and Number:
Japanese Patent JP3717576
Kind Code:
B2
Abstract:
PURPOSE: To provide a motor-driven actuator from which all troubles such as the outage or breakdown of the actuator are removed by preventing the adhesion of dust, etc., to its drive force transmitting shaft.
CONSTITUTION: A hole section 14 is formed in a body 12 and a motor 16 is fixed to one end of the body 12. A feed screw 20 is pivotally attached to the rotating shaft of the motor 16 and a nut 22 is engaged with the screw 20. The section 14 is engaged with a long cylindrical member 24 surrounding the screw 20 in a slidable state. The nut 22 is fixed to one end of the member 24 and a supporting body 26 is fixed to the other end of the member 24.
Inventors:
Shigekazu Nagai
Akio Saito
Kawamoto
Masahisa Hasegawa
Toru Sugiyama
Akio Saito
Kawamoto
Masahisa Hasegawa
Toru Sugiyama
Application Number:
JP2563896A
Publication Date:
November 16, 2005
Filing Date:
February 13, 1996
Export Citation:
Assignee:
SMC Corporation
International Classes:
H02K7/06; (IPC1-7): H02K7/06
Domestic Patent References:
| JP3272354A | ||||
| JP53062613U | ||||
| JP2044863U | ||||
| JP3074168U |
Attorney, Agent or Firm:
Takehiro Chiba
Tatsuhiko Sato
Tatsuhiko Sato