New energy automobile driving motor suspension structure

A technology for new energy vehicles and driving motors, which is applied in the direction of power devices, electromechanical devices, and electric power devices, and can solve problems such as poor installation stability, vibration, and inconvenient installation

Active Publication Date: 2020-10-20
湖北洲辉汽车零部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that most of the existing motors are installed with a suspension structure, and most of the motors are of different sizes, resulting in different sizes of the installation structure, which is not easy to install, and most of them are installed by means of bolts during in

Method used

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  • New energy automobile driving motor suspension structure
  • New energy automobile driving motor suspension structure
  • New energy automobile driving motor suspension structure

Examples

Experimental program
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Embodiment

[0032] refer to Figure 1-9 , a new energy vehicle drive motor suspension structure, including a frame longitudinal beam 201, and also includes: a mounting base 1; a rotating screw 101, rotatably connected to the mounting base 1; a clamping plate 103, symmetrically arranged in two groups, It is used to fix the drive motor, and is connected with the threaded screw rod 101; wherein, the directions of the threads on the two sets of clamping plates 103 are opposite; It is connected with the installation base 1 through the lower bolt 203; the protective cover 3 is inserted on the suspension frame 2; the sliding rod 301 is slidably connected to the protective cover 3 and attached to the clamping plate 103; the sliding spring 302 is sleeved on the On the sliding rod 301, both ends are respectively fixedly connected to the sliding rod 301 and the protective cover 3; the sliding rod 4 is slidably connected to the protective cover 3, and one end is placed in the protective cover 3; One...

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PUM

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Abstract

The invention discloses a new energy automobile driving motor suspension structure, and belongs to the technical field of new energy automobiles. The new energy automobile driving motor suspension structure comprises an automobile frame longitudinal beam and further comprises a mounting base, a rotating lead screw rotationally connected to the mounting base, a clamping plate, a suspension frame, aprotective cover, a sliding bar, a sliding spring, a lower sliding bar and a lower pressing plate. By arranging the protective cover, an upper bolt can be protected and prevented from being corrosionor falling loss; through the cooperation of a sliding rod and a sliding spring, the fixing effect of the clamping plate on the driving motor is facilitated to be improved while the protective cover is installed; and the driving motor can be damped through position setting of the sliding spring. Meanwhile, the upper sliding rod and the lower sliding rod are arranged to limit the upper bolt and thelower bolt, the mounting stability is improved, and the mounting stability of the protective cover and the suspension frame during vibration of the driving motor can be improved through further combination with the sliding plate.

Description

technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to a suspension structure for a driving motor of a new energy vehicle. Background technique [0002] New energy vehicles refer to vehicles that use unconventional vehicle fuels as the power source, integrate advanced technologies in vehicle power control and drive, and form vehicles with advanced technical principles, new technologies, and new structures. The motor drive control system is a new energy vehicle. The main executive structure during the driving process of the car; [0003] The fuel cell vehicle FCV, hybrid vehicle HEV and pure electric vehicle EV in new energy vehicles all use electric motors to drive the wheels. Therefore, when installing the motor, the installation stability of the motor is an important factor affecting the service life of the motor. . [0004] Most of the existing motors are installed with a suspension structure, and most of the motors ...

Claims

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Application Information

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IPC IPC(8): B60K1/00H02K5/00H02K5/24
CPCB60K1/00H02K5/00H02K5/24
Inventor 曾小春
Owner 湖北洲辉汽车零部件有限公司
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