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Water nozzle connecting device and motor driving system

A technology for connecting devices and faucets, applied in electromechanical devices, electric components, cooling/ventilating devices, etc., can solve the problems of large space occupation, complicated connection process, inability to realize blind difference, etc., to achieve small space occupation and simplified connection operation. Effect

Pending Publication Date: 2021-07-23
SUZHOU INOSA UNITED POWER SYST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The embodiment of the present invention aims at the above-mentioned problems that the process of connecting the faucet through the clamp and the hose is complicated, occupies a large space, and cannot realize blind difference, and provides a faucet connection device and a motor drive system

Method used

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  • Water nozzle connecting device and motor driving system
  • Water nozzle connecting device and motor driving system
  • Water nozzle connecting device and motor driving system

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Embodiment Construction

[0040] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0041] Such as figure 2 As shown, it is a schematic structural view of the faucet connecting device provided by the embodiment of the present invention, which can be used to connect the first faucet and the second faucet. For example, the above-mentioned first faucet can be a motor in the motor drive system The liquid outlet (or liquid inlet) of the cooling liquid passage, the second nozzle can be the liquid inlet (or liquid outlet) of the cooling liquid passage of the motor controller in the above-mentioned motor drive system, connect the first nozzle connection device The first water nozzle and...

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Abstract

The invention provides a water nozzle connecting device and a motor driving system. The water nozzle connecting device comprises a sealing piece and a fixing assembly, wherein the sealing piece is made of a flexible material, the sealing piece comprises a tubular main body and a connector part formed at the end part of the tubular main body, and the tubular main body is compatible with axial deviation between different water nozzles; the fixing assembly is connected with the connector part, the fixing assembly drives the connector part to move in the axial direction of the water nozzle so as to enable the connector part to be connected to the water nozzle in a sleeved mode, and the connector part can be connected with the water nozzle in a sealed mode by compressing the connector part in the radial direction. The connecting operation of the water nozzle can be greatly simplified, and the occupied space is small.

Description

technical field [0001] The invention relates to a heat dissipation structure of a motor and a controller thereof, and more specifically relates to a faucet connection device and a motor drive system. Background technique [0002] At present, the integrated design of controller, motor and reducer has become the trend of motor drive system design. The integrated structure can greatly improve the space utilization rate of the system, and make the whole system small in size and light in weight. [0003] The controller adopts a flat design scheme, which makes full use of the remaining space between the motor and the reducer, but it also brings great challenges to the connection between the controller and the motor water channel. [0004] Such as figure 1 As shown, in the connection mode of the cooling water nozzle of the existing motor and the controller, it is usually realized by using the clamp 12 and the hose 13, that is, the hose 13 is sleeved on the outside of the water no...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K5/20H02K5/10H02K9/19H02K11/30
CPCH02K5/10H02K5/20H02K9/19H02K11/30
Inventor 顾峥闫磊磊王帮伟
Owner SUZHOU INOSA UNITED POWER SYST CO LTD
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