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.

Date of Patent:
Nov. 05, 2002

Filed:

Oct. 03, 2000
Applicant:
Inventors:

Yasushi Sugiura, Wako, JP;

Takeshi Hori, Wako, JP;

Tooru Iiizumi, Wako, JP;

Toshiyuki Hosokawa, Wako, JP;

Jun Okuda, Wako, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 3/205 ;
U.S. Cl.
CPC ...
F16D 3/205 ;
Abstract

A power transmission device comprises a propeller shaft (PS) and a rear axle device (AR) that is linked and transmits rotational drive force. In the structure linking the propeller shaft and the rear axle device, a first mark indicating the direction of rotational imbalance in the propeller shaft is provided to the propeller shaft, a second mark is provided to a companion flange ( ) linked to the propeller shaft in the rotation transmission device, for indicating the direction of rotational imbalance in the companion flange ( ), and the propeller shaft and the companion flange are linked on the basis of the first and second marks.


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