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. 16, 2006
Filed:
Jun. 17, 2004
Toshihiko Nishiyama, Oyama, JP;
Hiroshi Sugito, Oyama, JP;
Takahisa Iino, Oyama, JP;
Tetsuaki Ogawa, Oyama, JP;
Toshihiko Nishiyama, Oyama, JP;
Hiroshi Sugito, Oyama, JP;
Takahisa Iino, Oyama, JP;
Tetsuaki Ogawa, Oyama, JP;
Komatsu Ltd., Tokyo, JP;
Abstract
There is provided a turbocharger whose constitution is compact, in which exhaust interference seldom occurs, and which can be applied also to an EGR type engine. In the turbocharger, an introduction part of an exhaust inflow passage possesses a partition part dividing a range from an inlet to a predetermined position in a downstream of the inlet into two exhaust inflow passages, a throttle part, whose sectional area becomes gradually small, from the inlet to a position where the partition part ceases, a joining part where exhaust gases passing through the left and right exhaust inflow passages are joined, and a diffuser part, whose sectional area becomes gradually large, from the joining part to a tongue part.