CAST IRON INTERNAL CHILL MEMBER AND METHOD OF PRODUCING THE SAME

Title:

CAST IRON INTERNAL CHILL MEMBER AND METHOD OF PRODUCING THE SAME

Document Type and Number:

WIPO Patent Application WO/2003/095129

Kind Code:

A1

Abstract:

A cylinder liner (10) has an internal chill surface (16) at its outer peripheral surface, the internal chill surface (16) being provided with a plurality of projections (20) having a substantially conical undercut (18) outwardly expanding from the internal chill surface (16). The front end of each projection (20) is provided with a flat portion (21) corresponding to the front end of the undercut (18).

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Inventors:

KODAMA HARUKI (JP)
FUKUMOTO TOMONORI (JP)

Application Number:

PCT/JP2003/005743

Publication Date:

November 20, 2003

Filing Date:

May 08, 2003

Export Citation:

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Assignee:

HONDA MOTOR CO LTD (JP)
KODAMA HARUKI (JP)
FUKUMOTO TOMONORI (JP)

International Classes:

B22D19/00; F02F1/10; F02F1/18; F02F7/00; (IPC1-7): B22D19/00; B22C3/00; B22D13/02; B22D19/08; F02C1/00

Foreign References:

JP3161301B2	2001-04-25
JPS5375604U	1978-06-23
JPS5189820A	1976-08-06
JPS53163405U	1978-12-21
JPH06198411A	1994-07-19
JPS5519402A	1980-02-12
JP2002248544A	2002-09-03

Other References: