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. 13, 2020
Filed:
Mar. 25, 2019
Honda Motor Co., Ltd., Minato-ku, Tokyo, JP;
Satoshi Yamamura, Wako, JP;
Mitsuru Sugimoto, Wako, JP;
Noriyuki Takegata, Wako, JP;
Hisao Uozumi, Wako, JP;
Makoto Yamazaki, Wako, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
An internal combustion engine includes an anisotropic thermal conductivity member () provided on a wall surface defining a cylinder or a wall surface of a cooling water passage on a side of the cylinder, a thermal conductivity of the anisotropic thermal conductivity member in an axial direction of the cylinder being higher than a thermal conductivity of the anisotropic thermal conductivity member in a radial direction of the cylinder, and a thermally insulating member () provided on an outer surface of the anisotropic thermal conductivity member with respect to the radial direction of the cylinder.