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Wide-rotation speed range and multi-induction source transmission device

A transmission device and wide speed technology, which is applied in the field of automobile transmission, can solve the problems that the high speed range of the car engine cannot be simulated, and the performance of the engine sensor cannot be tested in the full speed range. Effect

Inactive Publication Date: 2014-06-18
DONGFENG AUTOMOBILE ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the domestic products XQN-1 and XQX-1 can only reach a maximum speed of 3000rpm, which cannot simulate the high speed range of a car engine, so the performance of the engine sensor cannot be tested in the full speed range

Method used

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  • Wide-rotation speed range and multi-induction source transmission device
  • Wide-rotation speed range and multi-induction source transmission device

Examples

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Embodiment Construction

[0016] like Figure 1 to Figure 5 shown. Bottom plate 1, A-type positioning key 2, first hexagon socket head cap screw 3, variable frequency motor 4, hexagon head bolt 5, standard spring washer 6, hexagon head nut 7, angle iron 8, coupling 9, flywheel shaft 10, copper Sleeve 11, upper support plate 12, gear 13, flat key 14, end face flywheel 15, second bearing 16, bearing adjusting washer 17, upper bearing seat 18, hexagon socket head screw 19, end cover 20, elastic cylindrical pin 21 , shaft 22, second socket head cap screw 23, motor support 24, third socket head cap screw 25, first conical pin 26, radial adjustment assembly 27, end face adjustment assembly bracket 28, lower bearing seat 29, bearing seat bracket 30 , Round nut with stop washer 31, round nut 32, lower support plate 33, fourth socket head screw 34, speed sensor bracket 35, fifth socket head screw 36, sixth socket head screw 37, second conical pin 38, The end face adjustment assembly 39 and the third conical p...

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Abstract

The invention discloses a wide-rotation speed range and multi-induction source transmission device and belongs to the technical field of automobile transmission. The wide-rotation speed range and multi-induction source transmission device is mainly used for solving the problem that the full rotation speed range performance test of the engine sensor cannot be carried out by the traditional sensing device. The wide-rotation speed range and multi-induction source transmission device is mainly characterized by comprising a bottom plate, a motor support, a frequency conversion motor, a support plate, a bearing pedestal holder and an end face adjusting component stand, wherein a first bearing and a flywheel shaft are arranged between an upper support plate and a lower support plate in the support plate; a lower bearing pedestal, an upper bearing pedestal and a second bearing are arranged on the bearing pedestal holder; one end of the flywheel shaft is linked with the frequency conversion motor, and the other end of the flywheel shaft is provided with a gear and an end face flywheel; an elastic cylindrical pin, a shaft and an end cover are arranged in the second bearing; an end face adjusting component and a radial adjusting component are arranged on the end face adjusting component stand. The full rotation speed range performance test of the engine sensor can be carried out by the wide-rotation speed range and multi-induction source transmission device, and the wide-rotation speed range and multi-induction source transmission device also has the characteristic of high rotation speed precision. The wide-rotation speed range and multi-induction source transmission device is mainly used for performance test of various rotation type sensors of the automobile.

Description

technical field [0001] The invention belongs to the technical field of automobile transmission. In particular, it relates to an induction source required for simulating various rotation speeds on a car and having a plurality of car sensors at the same time. Background technique [0002] With the rapid development of electronic technology and the use of microcomputers in the field of automobile control, the product quality of various rotating sensor signals is more and more valued by manufacturers. The detection of performance parameters requires a device that can simulate different speeds of the car, and the induction source required by various sensors can be installed on the transmission shaft. [0003] At present, the domestic products XQN-1 and XQX-1 can only reach a maximum speed of 3000rpm, which cannot simulate the high speed range of a car engine, so the performance of the engine sensor cannot be tested in the full speed range. Contents of the invention [0004] T...

Claims

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Application Information

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IPC IPC(8): G01D18/00
Inventor 左杰耿向阳侯斐王太斌杨小兵
Owner DONGFENG AUTOMOBILE ELECTRONICS
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