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:
Apr. 02, 1985

Filed:

Apr. 09, 1984
Applicant:
Inventors:

Helmut Dobler, Esslingen, DE;

Rolf Zeller, Burgstetten, DE;

Helmut Seitz, Stuttgart, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16F / ;
U.S. Cl.
CPC ...
1231 / ; 74604 ;
Abstract

A bearing arrangement for the balance shafts for balancing second order inertia forces on an internal combustion engine, in which the balance shafts run parallel to the crankshaft on both longitudinal walls of the crankcase, and have the ends carrying the balance weights supported by means of journal bearings within the crankcase and having driven ends supported by means of roller bearings outside the crankcase in the region of a crankcase end wall.


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