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. 10, 2009
Filed:
Jan. 12, 2006
Hiroshi Inoue, Anjo, JP;
Nobuo Ota, Takahama, JP;
Yoshitsugu Inaguma, Chita-gun, JP;
Kaoru Oda, Toyokawa, JP;
Tatsumi Oguri, Okazaki, JP;
Hiroshi Inoue, Anjo, JP;
Nobuo Ota, Takahama, JP;
Yoshitsugu Inaguma, Chita-gun, JP;
Kaoru Oda, Toyokawa, JP;
Tatsumi Oguri, Okazaki, JP;
Denso Corporation, , JP;
Abstract
A high pressure pump has a fuel passage and a pump chamber. Fuel flows into the pump chamber through the fuel passage. The high pressure pump includes a valve member and a plunger. The valve member is movable along a movable axis in a substantially axial direction of the valve member for controlling an amount of fuel flowing into the pump chamber through the fuel passage. The plunger is movable substantially along a movable axis in a substantially axial direction of the plunger. The plunger is capable of pressurizing fuel in the pump chamber to discharge fuel in the pump chamber. The movable axis of the valve member is displaced from the movable axis of the plunger substantially in parallel with each other.