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:
Jun. 12, 2001
Filed:
Dec. 02, 1999
Applicant:
Inventors:
Assignee:
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16F 1/526 ;
U.S. Cl.
CPC ...
F16F 1/526 ;
Abstract
A balancer device for a four-cycle V-type eight cylinder engine having a bank included angle of 90 degrees, including: a crankshaft, a cylinder block having an upper block and a lower block divided from a horizontal plane passing through a center of the crankshaft and balancer shafts. Each of the upper and lower blocks defines a bearing hole in such a manner that an axis thereof extends in parallel with the crankshaft, the bearing holes of the upper and lower blocks being located at positions symmetrical with respect to the dividing plane; and balancer shafts supported to the bearing holes.