Invention Application
- Patent Title: ONE PIECE CAST STEEL MONOBLOC PISTON
- Patent Title (中): 一块铸钢单晶活塞
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Application No.: PCT/US2005/025751Application Date: 2005-07-21
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Publication No.: WO2006014741A2Publication Date: 2006-02-09
- Inventor: ZHU, Xiluo , MATSUO, Eduardo Hiroki
- Applicant: FEDERAL-MOGUL CORPORATION , ZHU, Xiluo , MATSUO, Eduardo Hiroki
- Applicant Address: 26555 Northwestern Highway, Southfield, MI 48034 US
- Assignee: FEDERAL-MOGUL CORPORATION,ZHU, Xiluo,MATSUO, Eduardo Hiroki
- Current Assignee: FEDERAL-MOGUL CORPORATION,ZHU, Xiluo,MATSUO, Eduardo Hiroki
- Current Assignee Address: 26555 Northwestern Highway, Southfield, MI 48034 US
- Agency: STEARNS, Robert, L. et al.
- Priority: US60/589,779 20040721; US11/185,413 20050720
- Main IPC: F16J1/04
- IPC: F16J1/04 ; F01B31/00 ; F02F3/00
Abstract:
A piston for diesel engine applications has a piston body cast entirely of one piece of steel and includes a piston head with a combustion bowl, a ring belt and an oil cooling gallery. A pair of pin bosses and a piston skirt are cast as one piece with the piston head out of the same steel material.
Information query
