Title:
The actuator for object detection, and the switch for object detection
Document Type and Number:
Japanese Patent JP6035906
Kind Code:
B2
Abstract:
The present invention provides an object detecting actuator and an object detecting switch with increased durability. The actuator of the present invention includes a roller that receives a load of an external force; and a roller lever to which the roller is rotatably attached by means of a rotary shaft, the actuator being a displacement member that is displaced in accordance with the load of the force received by the roller, wherein the roller is constituted by a sintered body of stainless steel material impregnated with lubricating oil, and a density of the sintered body of stainless steel material is in a range of 6.45 to 6.7 g/cm 3 .
Inventors:
Hayase Tetsuo
Tobita Takakichi
Manabu Takahashi
Junya Mishima
Tobita Takakichi
Manabu Takahashi
Junya Mishima
Application Number:
JP2012147860A
Publication Date:
November 30, 2016
Filing Date:
June 29, 2012
Export Citation:
Assignee:
OMRON Corporation
International Classes:
H01H21/28
Domestic Patent References:
| JP2004247255A | ||||
| JP11348614A | ||||
| JP8114222A | ||||
| JP10250818A |
Attorney, Agent or Firm:
Nao Murakami
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