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:
Mar. 15, 1983
Filed:
Jan. 19, 1981
Hiroshi Okano, Mishima, JP;
Masami Yamazaki, Toyota, JP;
Toyota Jidosha Kogyo Kabushiki Kaisha, Aichi, JP;
Abstract
A turbocharger comprising a center housing and a turbine housing. The center housing has at its one end a radially outwardly projecting flange which has an annular end face. The turbine housing has at its one end a radially outwardly projecting flange which has an annular end face. The turbine housing is fixed onto the center housing so that the annular end face of the turbine housing is in contact with the annular end face of the center housing. An annular air passage is formed between the annular end faces of the turbine housing and the center housing. The annular air passage is connected to the diffuser or the air discharge chamber of the compressor of the turbocharger via an air inflow passage for feeding a cooling air into the annular air passage.