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:
Nov. 06, 2018
Filed:
Jun. 22, 2017
Applicant:
Surpass Industry Co., Ltd., Gyoda-shi, Saitama, JP;
Inventors:
Masamichi Kobayashi, Saitama, JP;
Masahiro Hasunuma, Saitama, JP;
Assignee:
SURPASS INDUSTRY CO., LTD., Saitama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B67D 7/02 (2010.01); F16K 11/08 (2006.01); F16K 31/60 (2006.01); F16L 37/084 (2006.01); F16K 35/02 (2006.01); F16K 1/30 (2006.01); F16K 11/085 (2006.01);
U.S. Cl.
CPC ...
B67D 7/0294 (2013.01); F16K 1/304 (2013.01); F16K 1/308 (2013.01); F16K 11/08 (2013.01); F16K 11/0856 (2013.01); F16K 31/602 (2013.01); F16K 35/02 (2013.01); F16L 37/084 (2013.01);
Abstract
Provided is a connector including a plug and a socket. The socket includes: a socket body in which a second liquid outflow passage and a second liquid inflow passage are formed; a ball lock mechanism that is attached to the socket body and fixes the socket body to a key ring; and a switching mechanism that switches an open state and a closed state of a rotary valve. The switching mechanism includes an opening/closing arm that regulates releasing of the fixation of the socket body to the key ring by the ball lock mechanism in the open state.