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. 07, 2005
Filed:
Sep. 15, 2003
Takahiro Kajihara, Sakai, JP;
Shinkichi Iwasaki, Sakai, JP;
Takahiro Kajihara, Sakai, JP;
Shinkichi Iwasaki, Sakai, JP;
Kubota Corporation, Osaka, JP;
Abstract
The centrifugal governor ensures that the governor lever () can apply a synthesized tensile force (STF) of the tensile forces (GS) of the main spring () and the tensile force (IS) of the idling spring () to the fuel adjuster () of the fuel pump () so as to increase the supply of fuel, and cause the governor weight () to decrease the fuel amount by pushing down the fuel adjuster (), so that a disequilibrium between the synthetic tensile force (STF) of the two springs (), () and the governor force (GF) is utilized for increasing or decreasing the supply of fuel through the operation of the fuel adjuster (), and that the idling spring () which is constituted as a tension coiled spring spring-biases the governor lever () in the direction of increasing the supply of the fuel both in the non-load set and in the low-load set (LL), and negates the spring-biasing both in the high-load set (LH) and in the full-load set ().