发明名称 |
AN ACTUATOR AND ACTUATOR DRIVEN CONTROL DEVICE |
摘要 |
<p>An actuator mechanism comprising a bimetal element secured at one end and having a heating element mounted thereon, the bimetal element being deflectable by energising the heating element to effect thermal transfer to the bimetal element, the degree of deflection being related substantially to the power applied to energise the heating element, the deflection causing an actuator armature to move along a linear path against a biasing means adapted to return the armature to its non-deflected position. The bimetal element includes a deflector limb adapted to engage the actuator armature to effect movement thereof. The deflector limb is or includes a compensator limb for compensating for the effects of ambient temperature fluctuation. Heating element, the deflection causing an actuator armature to move along a linear path against a biasing means adapted to return the armature to its non-deflected position.</p> |
申请公布号 |
AU2003285499(A1) |
申请公布日期 |
2005.02.25 |
申请号 |
AU20030285499 |
申请日期 |
2003.11.26 |
申请人 |
DIAMOND H CONTROLS LIMITED |
发明人 |
JOHN, EDWIN TOOKE;RANDOLPH, PETER LOFTHOUSE |
分类号 |
F16K31/02;H01H61/02;(IPC1-7):F16K31/02 |
主分类号 |
F16K31/02 |
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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