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:
Feb. 16, 2016
Filed:
Oct. 05, 2010
Motoharu Takai, Fujisawa, JP;
Mitsuyuki Wakabayashi, Yokosuka, JP;
Motoharu Takai, Fujisawa, JP;
Mitsuyuki Wakabayashi, Yokosuka, JP;
NIFCO INC., Yokohama-Shi, Kanagawa, JP;
Abstract
A fluid distribution valve which selectively distributes a fluid supplied from a fluid supply source to a plurality of flow channels, includes first and second branch pipes communicated with the fluid supply source; and a valve body selectively closing either one of the two branch pipes, and including a through hole allowing a circulation of the fluid into the second branch pipe from the fluid supply source in a case wherein the first branch pipe is closed. While the valve body closes the first branch pipe in an initial state thereof, the valve body is displaced or deformed according to a pressure difference of the fluid in the a first branch pipe side and the a second branch pipe side when the fluid is supplied from the fluid supply source so as to open the first branch pipe, and to close the through hole.