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Electric reactor damping assembly

A reactor and component technology, which is applied in the field of reactor shock absorbing components, can solve the problems of large pulling force, the reactor is easy to fall, the screw connection is easy to fail, etc., and the effect of reducing electromagnetic noise is achieved.

Pending Publication Date: 2020-05-12
三菱重工金羚空调器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the rubber sleeve nut has been supporting the reactor, receives a large pulling force, and has been subjected to the internal stress of the screw, once the rubber sleeve nut ages and cracks, the screw connection is easy to fail, and the reactor is easy to fall

Method used

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  • Electric reactor damping assembly
  • Electric reactor damping assembly
  • Electric reactor damping assembly

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Embodiment Construction

[0030] This part will describe the specific embodiment of the present invention in detail, and the preferred embodiment of the present invention is shown in the accompanying drawings. Each technical feature and overall technical solution of the invention, but it should not be understood as a limitation on the protection scope of the present invention.

[0031] In the description of the present invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

[0032] I...

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Abstract

The invention discloses an electric reactor damping assembly. The electric reactor damping assembly comprises a metal shell, a damping rubber block and a mounting hole. The metal shell is provided with a containing cavity and a mounting bottom plate abutting against a partition plate, a first opening is formed in one side of the containing cavity, the damping rubber block is provided with a containing groove and a through hole, a plate corner of an electric reactor mounting plate is inserted into the containing groove of the damping rubber block, the damping rubber block is spaced between theplate corner of the electric reactor mounting plate and the metal shell, collision between the electric reactor mounting plat and the metal shell can be greatly reduced, electromagnetic noise can be reduced, and an electric reactor can be normally used. The damping rubber block is located in the containing cavity, and is wrapped by the metal shell, and fixed to the metal shell through a connectingpart, when the damping rubber block is aged and cracked, the metal shell can prevent the damping rubber block from falling off from the containing cavity, the damping rubber block is fixed to the original position, the electric reactor is fixed to the original position, and falling of the electric reactor can be avoided.

Description

technical field [0001] The invention relates to the technical field of reactor accessories, in particular to a shock absorbing component of a reactor. Background technique [0002] Most of the existing inverter air conditioner outdoor units use reactors to improve the point and harmonics of the circuit. The reactor has a reactor mounting plate, and the reactor can be installed on the four corners of the reactor mounting plate on the outdoor unit through screws. clapboard. In order to reduce the electromagnetic noise generated by the reactor, rubber sleeve nuts can also be installed in the mounting holes of the partition, and then the corners of the reactor plate can be installed on the rubber sleeve nuts with screws, so that the reactor mounting plate can pass through the rubber sleeve nuts and In this way, the electromagnetic noise generated by the reactor can be reduced. However, the rubber sleeve nut always supports the reactor, receives a large pulling force, and is al...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/22F24F1/40
CPCF24F1/22F24F1/40
Inventor 刘国能
Owner 三菱重工金羚空调器有限公司
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