Internal-combustion engines – Particular piston and enclosing cylinder construction – Cylinder detail
Patent
1997-10-16
1999-09-28
Yuen, Henry C.
Internal-combustion engines
Particular piston and enclosing cylinder construction
Cylinder detail
164 94, F02F 114
Patent
active
059571039
ABSTRACT:
A cylinder block of an internal combustion engine has a portion between a cylinder block body and a cylinder liner which is sealed against a coolant so as to prevent the coolant from entering a crank case. The cylinder block body is made of a first material. The cylinder liner is cast in the cylinder block body. The cylinder liner is made of a second material different from the first material. The cylinder liner has an engaging portion contacting a portion of the cylinder block body from outside in a radial direction of the cylinder liner.
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Karaki Mitsuhiro
Kenmochi Masamitu
Sasada Koichiro
Takami Toshihiro
Castro Arnold
Toyota Jidosha & Kabushiki Kaisha
Yuen Henry C.
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