发明公开
- 专利标题： Engine speed governor
- 专利标题（中）： Motordrehzahlregler。
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申请号： EP87303261.9申请日： 1987-04-14
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公开(公告)号： EP0243072A2公开(公告)日： 1987-10-28
- 发明人: Nejtek, George , Crimmins, Russell Ian , Chotar, Anthony Paul , Kerr, Gavin , Gray, David Allan
- 申请人： SUNBEAM CORPORATION LIMITED
- 申请人地址： 11 Wade Street Campsie, NSW 2194 AU
- 专利权人： SUNBEAM CORPORATION LIMITED
- 当前专利权人： SUNBEAM CORPORATION LIMITED
- 当前专利权人地址： 11 Wade Street Campsie, NSW 2194 AU
- 代理机构： Pratt, David Martin
- 优先权： AU5560/86 19860421
- 主分类号： F02D31/00
- IPC分类号： F02D31/00
摘要：
A governor for a carburettor (10) having a throttle valve (16) to control the speed of an engine, in which the governor comprises a pneumatic device (21) connected to the throttle valve and having a working chamber (22) vented by an orifice (26), a closure valve (27) for the orifice, and electrical means (Fig. 4 or Fig. 5) responding to engine speed and to a predetermined desired speed of the engine controlling operation of the closure valve to effect through said pneumatic device changes in engine speed to correspond it to the predetermined desired speed.
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