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Patent Searching and Data


Title:
CYLINDER LINER, MANUFACTURING METHOD THEREOF, AND MANUFACTURING METHOD OF CYLINDER BLOCK HAVING CYLINDER LINER
Document Type and Number:
Japanese Patent JP2009297740
Kind Code:
A
Abstract:

To provide a cylinder liner which can be fixed to a molding die without causing any chip or crack of an end thereof.

In the cylindrical cylinder liner 10, a piston sliding area 18 is formed of aluminum containing pro-eutectic silicon, and one end 12 thereof is formed of aluminum containing no pro-eutectic silicon. Thus, even when the end 12 is fitted into an insert of the molding die, any chip or crack is hardly generated in the end 12.


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Inventors:
IKUTA HIROYUKI
Application Number:
JP2008000154505
Publication Date:
December 24, 2009
Filing Date:
June 12, 2008
Export Citation:
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Assignee:
TOYOTA MOTOR CORP
International Classes:
B22D13/02; B22D19/08; B22D19/16; F02F1/00; F16J10/04
Attorney, Agent or Firm:
特許業務法人快友国際特許事務所