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:
Jun. 26, 2007
Filed:
Jan. 19, 2006
Applicants:
Masahiko Yamamoto, Giru-ken, JP;
Hiroyuki Teratani, Tokyo, JP;
Inventors:
Masahiko Yamamoto, Giru-ken, JP;
Hiroyuki Teratani, Tokyo, JP;
Assignees:
Pacific Industrial Co., Ltd., Gifu-ken, JP;
Bridgestone Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 15/20 (2006.01); B60C 29/06 (2006.01); B01D 35/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
Hollow particle can be charged into a tire when a second stem is disconnected from a first stem in a tire valve of the present invention. When the second stem is fitted in the first stem, the hollow particle is sealed in the tire by a filter provided on the second stem and a gas can be charged into the tire through a valve core provided on the second stem.