The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 01, 1995
Filed:
Dec. 01, 1993
Applicant:
Inventors:
Yoshio Asou, Yawara, JP;
Bunya Hayashi, Yawara, JP;
Hideharu Sato, Yawara, JP;
Takumi Matsumoto, Yawara, JP;
Makoto Ishikawa, Yawara, JP;
Ryushirou Kaneko, Yawara, JP;
Keisuke Shimauchi, Yawara, JP;
Shinichi Yoshimura, Yawara, JP;
Assignee:
SMC Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
F15B / ;
U.S. Cl.
CPC ...
13762564 ; 137884 ;
Abstract
A double-solenoid type electromagnetic valve having two solenoids integrally connected is disclosed. The solenoids of the electromagnetic valve have the same structure and the same external shape and have connecting mechanisms with engaging rims and engaging grooves on the sides. By connecting the connecting mechanisms with each other, the solenoids are closely connected and overlapped without any gap between them.