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Electromagnetic clutch

A technology of electromagnetic clutches and electromagnetic coils, applied in the direction of clutches, magnetic drive clutches, non-mechanical drive clutches, etc., can solve the problems of low work efficiency, bulky, inability to connect or cut off power, etc., and achieve the effect of compact structure

Inactive Publication Date: 2012-07-18
太仓市弧螺机电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The electromagnetic clutch of the compressor is a power transmission mechanism between the engine and the compressor. It is controlled by the air conditioner switch, temperature controller, air conditioner amplifier, pressure switch, etc., and the power between the engine and the compressor is turned on or off when needed. However, the compressors on the market are bulky and have low working efficiency. When the power is transmitted between the engine and the compressor, the power cannot be switched on or off in time as required.

Method used

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Embodiment Construction

[0007] Below in conjunction with accompanying drawing, further illustrate the present invention.

[0008] Such as figure 1 Shown is an electromagnetic clutch according to the present invention, which includes a magnetic chuck 1, a drive disc 2, a leaf spring 3, a coil housing 4, a pulley 5, an electromagnetic coil 6, a compressor 7, a compressor main shaft 8 and flowers key9.

[0009] The magnetic chuck 1 and the driving disk 2 are riveted and fixed together through the spring sheet 3, and the spline 9 provided on the compressor main shaft 8 fixes the driving disk 2 on the compressor main shaft 8, and the compressor main shaft 8 A pulley 5 is provided, a coil casing 4 is arranged inside the pulley 5 , an electromagnetic coil 6 is arranged inside the coil casing 4 , and a compressor 7 is arranged on one side of the pulley 5 .

[0010] When the electromagnetic coil 6 in the pulley 5 is energized, the magnetic chuck 1 is tightly attracted to the pulley 5 under the action of ele...

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PUM

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Abstract

The invention discloses an electromagnetic clutch comprising a magnetic sucker, a driver disk, a spring strip, a coil shell, a belt wheel, an electromagnetic coil, a compressor, a compressor spindle and a spline. The electromagnetic clutch drives the driver disk to move together through the magnetic sucker and realizes the connection and disconnection between the driver disk and the compressor spindle; and the electromagnetic clutch is compact in structure, and is stable and reliable.

Description

technical field [0001] The invention relates to an electromagnetic clutch. Background technique [0002] The electromagnetic clutch of the compressor is a power transmission mechanism between the engine and the compressor. It is controlled by the air conditioner switch, temperature controller, air conditioner amplifier, pressure switch, etc., and the power between the engine and the compressor is turned on or off when needed. However, the compressors on the market are bulky and have low working efficiency. When the power is transmitted between the engine and the compressor, the power cannot be switched on or off in time as required. Contents of the invention [0003] Purpose of the invention: The purpose of the invention is to provide an electromagnetic clutch with compact structure and reliable performance in order to solve the deficiencies of the prior art. [0004] Technical solution: In order to achieve the above object, an electromagnetic clutch according to the pres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16D27/04
Inventor 程紫亚
Owner 太仓市弧螺机电有限公司
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