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Lead and wiring harness protection device

A protection device and wire technology, applied in emergency protection circuit devices, emergency protection devices with automatic disconnection, circuit devices, etc., can solve problems such as casualties, burning equipment and facilities, electrical fires, etc., and achieve low cost and simple protection devices Effect

Inactive Publication Date: 2011-09-07
王福起
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Wires and wire harnesses are aggregates of conductors and wires used to transmit current. Because they are responsible for the important "bridge" role of connecting power supplies, electrical appliances, and electrical equipment, their safety protection work is very important. At present, wires and wire harnesses The protection devices are limited to insurance and overload measures... For this reason, accidents caused by overload and overheating of wires and harnesses due to overload and overcurrent of electrical appliances and electrical equipment occur from time to time, and accidents occur from time to time, as small as burning down the equipment. Facilities, large enough to cause electrical fires and cause serious accidents such as casualties

Method used

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  • Lead and wiring harness protection device

Examples

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Effect test

Embodiment Construction

[0009] exist figure 1 The middle housing (1) has a fixing hole (2), a temperature control device (3), an alarm device (4), a wireless remote transmission device (5) and a connection terminal or an outer lead wire (6).

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Abstract

The invention provides a lead and wiring harness protection device, which consists of a shell with fixing holes, and a detection device. The lead and wiring harness protection device is simple, practical, low in cost, and suitable for overheat protection and pre-alarming protection for the lead and the wiring harness of alternating current, direct current, power generation, power supplying, power distribution and weak communication lines, vehicles, ships and warships, aircrafts and the like; and the device can avoid accidents and appliance fire disasters caused by overload, overcurrent, overheat and the like of the lead and the wiring harness.

Description

1. Technical field [0001] The invention relates to a protection device, in particular to a protection device for wires and wire harnesses. 2. Background technology [0002] Wires and wire harnesses are aggregates of conductors and wires used to transmit current. Because they are responsible for the important "bridge" role of connecting power supplies, electrical appliances, and electrical equipment, their safety protection work is very important. At present, wires and wire harnesses The protection devices are limited to insurance and overload measures... For this reason, accidents caused by overload and overheating of wires and harnesses due to overload and overcurrent of electrical appliances and electrical equipment occur from time to time, and accidents occur from time to time, as small as burning down the equipment. Facilities, large enough to cause electrical fires and cause major accidents such as casualties. 3. Contents of the invention [0003] In order to overcom...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02H7/00H02H5/04
Inventor 王福起
Owner 王福起
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