发明授权
- 专利标题: Engine cylinder head
- 专利标题(中): 发动机气缸盖
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申请号: US11403715申请日: 2006-04-13
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公开(公告)号: US07520257B2公开(公告)日: 2009-04-21
- 发明人: Todd M. Adams , Scott Beatty , James William Brogdon , Michael P. Harmon , Humphrey Niven , James D. Peltier
- 申请人: Todd M. Adams , Scott Beatty , James William Brogdon , Michael P. Harmon , Humphrey Niven , James D. Peltier
- 申请人地址: US IL Peoria
- 专利权人: Caterpillar Inc.
- 当前专利权人: Caterpillar Inc.
- 当前专利权人地址: US IL Peoria
- 代理机构: Finnegan, Henderson, Farabow, Garrett & Dunner
- 主分类号: F02B23/10
- IPC分类号: F02B23/10
摘要:
A cylinder head of an engine is disclosed, the cylinder head including an upper deck, a lower deck, and a sidewall extending between the upper deck and the lower deck. The lower deck defines a block-engaging portion and a combustion chamber flame deck. The combustion chamber flame deck is spaced apart from the block-engaging portion. An engine is also disclosed that includes a cylinder block having a cylinder bore, and a piston slidably positioned within the cylinder bore. The engine also includes a cylinder head having a lower deck connected to the cylinder block, the lower deck defining a block-engaging portion and a combustion chamber flame deck. The combustion chamber flame deck is spaced apart from the block-engaging portion by a recess.
公开/授权文献
- US20070240670A1 Engine cylinder head 公开/授权日:2007-10-18