Title:
粉末金属軸受けキャップの通気窓
Document Type and Number:
Japanese Patent JP5351059
Kind Code:
B2
Abstract:
The present invention provides a PM main bearing cap, and its precursor compact, with an undercut breathing window that is formed during a compaction process. By fabricating the undercut during the compaction process, the invention eliminates the need for a secondary machining operation to form the undercut feature in the bearing caps.
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Inventors:
Mandel, Joel H
Philips, Donald Jay
Schmidt, liner
Philips, Donald Jay
Schmidt, liner
Application Number:
JP2009554763A
Publication Date:
November 27, 2013
Filing Date:
March 21, 2008
Export Citation:
Assignee:
GK N Sinter Metals, LLC
International Classes:
F16C9/02; B22F3/035; F16C33/14
Domestic Patent References:
| JP2003041302A | ||||
| JP2236203A | ||||
| JP59043106U |
Attorney, Agent or Firm:
Hideo Takino
Takao Kawasaki
Sadao Matsumura
Toshiaki Tsuda
Fumio Takino
Takao Kawasaki
Sadao Matsumura
Toshiaki Tsuda
Fumio Takino