发明名称 |
Safety device for stairlifts |
摘要 |
The invention describes an over-speed governor (21) for a stairlift (10) which not only triggers upon the carriage (12) exceeding a pre-determined speed, but also triggers in the event the chair (11) departs from the horizontal by more than a predetermined angle. The speed determining function is preferably electronic and the governor operates in both directions without adaptation. Other aspects are described including a trip speed check facility. |
申请公布号 |
US8087495(B2) |
申请公布日期 |
2012.01.03 |
申请号 |
US20030524122 |
申请日期 |
2003.07.16 |
申请人 |
SZENTISTVANY ANDREAS CSABA;STANNAH STAIRLIFTS LIMITED |
发明人 |
SZENTISTVANY ANDREAS CSABA |
分类号 |
B66B9/08;B66B1/32 |
主分类号 |
B66B9/08 |
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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