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:
May. 03, 2005
Filed:
Feb. 14, 2003
Hideyuki Matsushima, Sagamihara, JP;
Takayuki Iwasaki, Yokohama, JP;
Hideyuki Matsushima, Sagamihara, JP;
Takayuki Iwasaki, Yokohama, JP;
Nissan Motor Co., Ltd., Yokohama, JP;
Abstract
A canister vent valve mounting structure for a canister vent valve is configured to prevent center deviation when the canister vent valve is connected to the canister and enables the canister to be shared by different vehicle models. The canister vent valve includes a connecting pipe part that fits into an insertion hole formed in the canister. Several mating projections are arranged in the circumferential direction of the connecting pipe part such that they are formed on the outside circumference of the connecting pipe part near the tip thereof. Several notches into which mating projections can be inserted are formed in the inside circumferential surface of the insertion hole. The canister vent valve mounting structure between the canister and the canister vent valve is configured and arranged to retain the canister vent valve in at least two different orientations relative to the canister.