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. 03, 2003
Filed:
Jun. 11, 2001
Applicant:
Inventors:
Hiroaki Saeki, Hitachinaka, JP;
Kenji Watanabe, Hitachi, JP;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
F02D 4/108 ;
U.S. Cl.
CPC ...
F02D 4/108 ;
Abstract
The present invention provides an idle speed controller comprising a guide plate having a spigot portion fixedly attached to a cylindrical projected portion of a solenoid coil assembly for guiding a shaft to and away from a plunger wherein a symmetrical central axis is maintained between the shaft and the plunger during the guiding of the shaft.