Semiconductor cooling device of automotive brake
A cooling device and semiconductor technology, applied in the direction of slack adjusters, can solve problems such as hidden safety hazards, excessive temperature rise of brake pads, brake failure, etc., and achieve the effect of good market development prospects.
Inactive Publication Date: 2013-06-19
XIANGFAN UNIVERSITY
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Problems solved by technology
[0002] At present, the brake pads of automobiles are all cooled by natural cooling. Its main disadvantage is that during continuous braking, the temperature of the brake pads is likely to rise too high, resulting in brake failure and potential safety hazards.
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[0011] Shown in the embodiment of the drawings: the electric fan 2 that can be installed on the side of the automobile brake pad 3 for cooling is connected with the storage battery 5 . The fan 2 is equipped with a semiconductor cooling plate 1, and the electric fan 2 is connected with a temperature control switch 4 that can be installed on the side of the automobile brake pad 3.
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Abstract
The invention provides a semiconductor cooling device of an automotive brake. An electrical fan which can be arranged beside the automotive brake and used for cooling is connected with a storage battery. The fan is provided with semiconductor refrigerating fins, and the electric fan is connected with a temperature control switch which can be arranged beside the automotive brake. According to the semiconductor cooling device of the automotive brake by using a semiconductor for refrigerating, when the temperature control switch detects that the temperature of the automotive brake rises too high, power is turned on automatically, the semiconductor refrigerating fins start to refrigerate, and the fan blows out cooling wind to enable the automotive brake to be cooled. The problems that when an existing automotive brake continuously brakes, the temperature of the automotive brake rises too high easily, so that brake fails, and potential safety hazards happen are solved. The semiconductor cooling device of the automotive brake has the advantages of being safe, reliable, convenient to use and the like, and has an excellent market development prospect.
Description
technical field [0001] The invention relates to a cooling device for an automobile brake pad, in particular to a semiconductor cooling device for an automobile brake pad. Background technique [0002] At present, the brake pads of automobiles are all cooled by natural cooling. Its main disadvantage is that during continuous braking, the temperature of the brake pads is likely to rise too high, resulting in brake failure and potential safety hazards. Contents of the invention [0003] The purpose of the present invention is to provide a semiconductor cooling device for automobile brake pads, which has the characteristics of safety, reliability and convenience. [0004] The invention includes a semiconductor refrigerating sheet, a fan and a temperature control switch, and adopts the technical proposal that an electric fan which can be installed on the side of the brake pad of the automobile for cooling is connected with a storage battery. [0005] The above solution also in...
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IPC IPC(8): F16D65/78
Inventor 李文联
Owner XIANGFAN UNIVERSITY
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