发明名称 |
Trigger controller |
摘要 |
<p>A trigger control apparatus (38) is provided for operating a transmission (44) of a self-propelled mowing machine (20) via a cable (42) between a halt condition and an advancement condition. The trigger control apparatus includes a housing (100), and a plurality of independently operable triggers (52) rotatably coupled to the housing for movement between an engaged and a disengaged position. Each trigger includes an operation member (108). A cam (114) is rotatably coupled to the housing about a cam rotation axis (116) and operatively coupled to the cable (42), wherein rotation of the cam (114) in a first direction relatively increases tension in the cable (42). An actuation member (138) is coupled to the cam a distance from the cam rotation axis (116). Movement of at least one of the plurality of triggers (52) towards the engaged position causes a respective operation (108) member to engage the actuation member (138) to rotate the cam (114) in the first direction, whereby the transmission (44) is operated in the advancement condition.</p> |
申请公布号 |
EP2269437(A1) |
申请公布日期 |
2011.01.05 |
申请号 |
EP20100168265 |
申请日期 |
2010.07.02 |
申请人 |
HUSQVARNA CONSUMER OUTDOOR PRODUCTS N.A., INC. |
发明人 |
LAMBERT, MATT;LAHEY, CLINT |
分类号 |
A01D34/10;A01B33/02;A01D34/47;A01D34/69;A01D34/82;B62D51/00;B62D51/04;B62D51/06;E01C19/26;E01C19/28 |
主分类号 |
A01D34/10 |
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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