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:
Jul. 03, 2018
Filed:
Mar. 11, 2015
Applicant:
Honda Motor Co., Ltd., Minato-ku, Tokyo, JP;
Inventor:
Youichi Kamiyama, Wako, JP;
Assignee:
Honda Motor Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B60C 19/00 (2006.01); B60B 25/22 (2006.01); B60B 21/12 (2006.01); F01N 1/02 (2006.01); B60B 21/02 (2006.01); B60B 21/10 (2006.01);
U.S. Cl.
CPC ...
B60C 19/002 (2013.01); B60B 21/12 (2013.01); B60B 25/22 (2013.01); F01N 1/023 (2013.01); B60B 21/02 (2013.01); B60B 21/10 (2013.01); B60B 21/102 (2013.01); B60B 21/108 (2013.01); B60B 2900/133 (2013.01);
Abstract
A vehicle wheel () allows a communication hole () for a first Helmholtz resonator (auxiliary air chamber members ()) having a lower resonance frequency than that of an air column resonance sound of a tire and a communication hole () for a second Helmholtz resonator (auxiliary air chamber members ()) having a higher resonance frequency than that of the air column resonance sound of the tire to be disposed at positions facing each other across a wheel rotation center (Ax).