Title:
Double solenoid valve
Document Type and Number:
Japanese Patent JP6007872
Kind Code:
B2
Abstract:
A detent mechanism that increases a holding force for a valve member having two switch positions includes a ring shaped housing groove and an annular elevated portion. A ring shaped detent member made of a material having rubber elasticity is housed in the housing groove. The housing groove includes right and left groove side walls which extend in parallel to each other, and a groove bottom wall. The detent member includes right and left side walls which face the groove side walls of the housing groove and a protruding portion which extends from the housing groove. A locking section which elastically locks the protruding portion of the detent member in the two switch positions is formed at both axial ends of the elevated portion.
Inventors:
Fumiya Hayashi
Kenichi Matsumura
Kenichi Matsumura
Application Number:
JP2013178519A
Publication Date:
October 12, 2016
Filing Date:
August 29, 2013
Export Citation:
Assignee:
SMC Corporation
International Classes:
F16K35/04; F16K11/07; F16K31/06
Domestic Patent References:
| JP659674U | ||||
| JP471881U | ||||
| JP200469015A | ||||
| JP6333078U | ||||
| JP57501137A | ||||
| JP57190901U |
Attorney, Agent or Firm:
Hiroshi Hayashi
Hayashi Naoki
Hayashi Naoki
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