Title:
結合層を備えたシリンダーライナー
Document Type and Number:
Japanese Patent JP6521958
Kind Code:
B2
Abstract:
A cylinder liner for an engine block assembly of an internal combustion engine is provided. The cylinder liner includes a liner member formed of cast iron and presenting an outer surface. A first portion of the outer surface of the liner member is machined to a reduced outside diameter. An aluminum-based material is then thermally sprayed onto the machined first portion, while a second portion of the outer surface remains uncoated. The coated cylinder liner is then placed in a mold, and another aluminum-based material is cast around the coated cylinder liner to form the engine block assembly. During the casting process, the two aluminum-based materials form a strong intermetallic bond between the liner member and the engine block.
Inventors:
Eric Alan, Higham
Application Number:
JP2016527056A
Publication Date:
May 29, 2019
Filing Date:
July 16, 2014
Export Citation:
Assignee:
TENNECO INC.
International Classes:
F02F1/10; F02F1/00; F16J10/00; F16J10/02
Domestic Patent References:
| JP2007508147A | ||||
| JP7284905A | ||||
| JP9096245A | ||||
| JP2010159768A | ||||
| JP2007247424A |
Attorney, Agent or Firm:
Fukami patent office