SWITCH MODULE
First Claim
1. A switch module, applied for a power supply system, comprising:
- a power switch being connected with the power supply system;
an insulating member being set on the power switch;
a surge absorber being electrically connected with the power switch and adjacent to the power switch; and
a pyrocondensation belt being connected with the surge absorber and the insulating member and being shrinking in accordance with a temperature of the surge absorber;
whereby the insulating member does not affect the power switch when the insulating member is in the initial state;
the insulating member makes the power switch off when the shrinkage degree of the pyrocondensation belt develops enough to block the power switch from being on.
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Accused Products
Abstract
A switch module applied for a power supply system is disclosed. The switch module comprises a power switch, an insulating member, a surge absorber and a pyrocondensation belt. The power switch is connected with the power supply system, the insulating member is set on the power switch, the surge absorber is electrically connected with the power switch and adjacent to the power switch, the pyrocondensation belt is connected with the surge absorber and the insulating member. The pyrocondensation belt shrinks with a temperature of the surge absorber. When the insulating member is in the initial state, the insulating member does not affect the power switch. The insulating member makes the power switch off when the shrinkage degree of the pyrocondensation belt develops enough to block the power switch from being on.
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Citations
14 Claims
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1. A switch module, applied for a power supply system, comprising:
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a power switch being connected with the power supply system; an insulating member being set on the power switch; a surge absorber being electrically connected with the power switch and adjacent to the power switch; and a pyrocondensation belt being connected with the surge absorber and the insulating member and being shrinking in accordance with a temperature of the surge absorber; whereby the insulating member does not affect the power switch when the insulating member is in the initial state;
the insulating member makes the power switch off when the shrinkage degree of the pyrocondensation belt develops enough to block the power switch from being on. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A switch module, applied for a power supply system, comprising:
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a power switch being connected with the power supply system; an insulating member being set on the power switch; a surge absorber being electrically connected with the power switch and adjacent to the power switch; and a pyrocondensation sleeve being sleeved onto an exterior periphery of the surge absorber and being connected to the insulating member;
the pyrocondensation sleeve shrinking in accordance with a temperature of the surge absorber;whereby the insulating member does not affect the power switch when the insulating member is in the initial state;
the insulating member makes the power switch off when the shrinkage degree of the pyrocondensation sleeve develops enough to block the power switch from being on. - View Dependent Claims (11, 12)
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13. A switch module, applied for a power supply system, comprising:
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a power switch being connected with the power supply system; an insulating member being set on the power switch; a surge absorber being electrically connected with the power switch and adjacent to the power switch; and a pyrocondensation sleeve being sleeved onto the surge absorber, the power switch, and the insulating member;
the pyrocondensation sleeve shrinking in accordance with a temperature of the surge absorber;whereby the insulating member does not affect the power switch when the insulating member is in the initial state;
the insulating member makes the power switch off when the shrinkage degree of the pyrocondensation sleeve develops enough to block the power switch from being on. - View Dependent Claims (14)
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Specification