发明授权
- 专利标题： Carburetor accelerating fuel circuit means
- 专利标题（中）： 化油器加速燃油回路的手段
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申请号： US773350申请日： 1977-03-01
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公开(公告)号： US4075294A公开(公告)日： 1978-02-21
- 发明人: Masaaki Saito , Kenji Okamura
- 申请人： Masaaki Saito , Kenji Okamura
- 专利权人： Masaaki Saito,Kenji Okamura
- 当前专利权人： Masaaki Saito,Kenji Okamura
- 优先权： JA51-30581 19760319
- 主分类号： F02M7/08
- IPC分类号： F02M7/08 ; F02M7/093
摘要：
A carburetor is provided with a flow control valve in a fuel discharge passageway leading from an acceleration pump to an air induction passage. The valve is pressure responsive and reduces effective cross sectional area of the passageway in response to pressure in the passageway, the pump discharge pressure.
公开/授权文献
- US5826988A Cage for needle roller bearings and method of producing same 公开/授权日：1998-10-27