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. 08, 1993
Filed:
Mar. 25, 1992
Naoki Kato, Hamamatsu, JP;
Yamaha Hatsudoki Kabushiki Kaisha, Iwata, JP;
Abstract
A fuel injection system for an in-line multi-cylinder internal combustion engine that comprises a injector rail, a fuel supplying unit for delivering fuel to the injector rail and which includes a high pressure fuel pump, a pressure regulator and a vapor separator installed as a unit on the same side of the engine as the exhaust ports for the cylinders. The fuel injection system further comprises an air compressor for delivering air to the injector rail and which is installed as a unit with a generator on the side of the engine opposite the fuel supplying unit. The compressor is positioned above the generator which has a larger diameter than the compressor, and these two components are provided with a common drive shaft that is drivingly connected to the crankshaft of the engine for rotation.