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:
Oct. 03, 1995
Filed:
Apr. 28, 1994
Applicant:
Inventors:
Yuichi Iguchi, Tokyo, JP;
Shigeru Takabe, Machida, JP;
Hidetsugu Matsubara, Hachioji, JP;
Tsuyoshi Goto, Hiroshima, JP;
Hiroyuki Sugimoto, Hiroshima, JP;
Yoshiyuki Miyagi, Ichikawa, JP;
Assignees:
Ishikawajima-Harima Jukogyo Kabushiki Kaisha, Tokyo, JP;
Mazda Motor Corporation, Hiroshima, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01C / ; F16C / ;
U.S. Cl.
CPC ...
4182011 ; 384493 ;
Abstract
In a lysholm compressor having intermeshing male and female rotors rotated in a casing to compress an axially flowing gas, discharge-side shafts of the rotors are borne by discharge-side bearings to fix the discharge-side shafts in thrust direction while suction-side shafts of the rotors are borne by suction-side bearings to allow the suction-side shafts to move in the thrust direction. Clearances of the rotors to the casing are properly set or selected.