发明名称 |
Force feedback device with safety feature |
摘要 |
A force feedback interface device including a safety feature. The interface device includes a sensor that senses the position of a user object along a degree of freedom and provides a sensor signal indicating the position of the user object to a host computer. An actuator of the device applies a force to the user object in the degree of freedom. A safety switch connected to the user object disables the actuator when the user is not using the interface device and enables the actuator when more than a predetermined amount of weight is placed on the user object.
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申请公布号 |
US5907487(A) |
申请公布日期 |
1999.05.25 |
申请号 |
US19970825722 |
申请日期 |
1997.04.02 |
申请人 |
IMMERSION CORPORATION |
发明人 |
ROSENBERG, LOUIS B.;BRAUN, ADAM C.;SCHENA, BRUCE M. |
分类号 |
A63F13/06;G05G9/047;G06F1/26;G06F3/00;G06F3/01;G06F3/033;G06F3/038;H04L29/06;(IPC1-7):G06F19/00 |
主分类号 |
A63F13/06 |
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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