发明名称 |
2-stroke engine with adjustable charge for chain saws etc. has overflow channels connected to air feed channels with adjustable throttles for different air flow volume in individual channels |
摘要 |
The engine has overflow channels. Each overflow channel (14) of one of the sides (47,48) on either side of the outlet (10), is connected to an air feed channel (22a,b). The channels of one side are formed separate from each other, so that the air flow volumes (40,41) in the feed channels are adjustable independently. Each air channel has an esp. adjustable throttle (31,32). Each throttle has a pref. pivoted throttle flap (33,34), which is coupled position-dependent to the throttle flap of the mixture formation unit (8).
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申请公布号 |
DE10009793(A1) |
申请公布日期 |
2001.09.06 |
申请号 |
DE20001009793 |
申请日期 |
2000.03.01 |
申请人 |
ANDREAS STIHL AG & CO. |
发明人 |
ROSKAMP, HEIKO;KLIMMEK, AXEL;LINSBAUER, PETER;BERGMANN, LARS |
分类号 |
F02B25/20;F02B25/22;F02B33/04;F02B33/44;F02B63/02;F02B75/02;F02M17/34;F02M19/00;F02M23/03;(IPC1-7):F02B25/20 |
主分类号 |
F02B25/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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