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Electronic throttle body

A technology of electronic throttle body and throttle valve, which is applied in the direction of engine control, machine/engine, mechanical equipment, etc., can solve the problems of troublesome installation method, cumbersome disassembly process, affecting actual use, etc., and achieve the effect of improving the tightness

Pending Publication Date: 2021-10-22
瑞安市鸿科信德电气有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an electronic throttle body, which has the advantage of being easy to disassemble, and solves the problem that the existing electronic throttle body is installed with bolts. cumbersome, affecting the actual use of the problem

Method used

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] see Figure 1-5 , an electronic throttle body, including a mounting base 1, the top of the mounting base 1 is movably connected with a throttle body 2, both sides of the mounting base 1 are fixedly connected with mounting blocks 3, and both sides of the throttle body 2 are fixedly connected There is an insertion rod 4, the end of the insertion rod 4 away from the throttle body 2 penetrates to the bottom of the inner cavity of the installation block 3, t...

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Abstract

The invention discloses an electronic throttle body which comprises a mounting base. A main throttle body is movably connected to the top of the mounting base, mounting blocks are fixedly connected to the two sides of the mounting base, inserting rods are fixedly connected to the two sides of the main throttle body, and the ends, away from the main throttle body, of the inserting rods penetrate to the bottoms of inner cavities of the mounting blocks. Through cooperative use of the mounting base, the main throttle body, the mounting blocks, the inserting rods, clamping grooves, rotating shafts, rotary knobs, cams, a first shell, first springs, movable plates, movable rods, moving plates, moving blocks, trapezoidal grooves, side plates, sliding rods, sliding sleeves, supporting rods, rollers, second springs, connecting rods and clamping blocks, the problems that an existing electronic throttle body is installed through bolts, the installation method is not only troublesome, but also tedious in the later-stage disassembly process, and the actual use is affected are solved.

Description

technical field [0001] The invention relates to the technical field of automobile gasoline engines, in particular to an electronic throttle body. Background technique [0002] With the development of automobile technology, traction control, cruise control, idle speed control and other intelligent automobile controls have become the standard configuration of automobiles, and have been favored by automobile manufacturers and customers. The fast and accurate control of the electronic throttle body by the engine electronic control unit has Provide the vehicle with the best power and fuel economy, improve engine emission performance and other advantages, more and more widely used, and gradually replace the traditional mechanical throttle body, the sector gear in the current electronic throttle body is connected with the throttle shaft, The manufacturing precision of the parts is high, and the equipment investment is large. However, the existing electronic throttle body is install...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02D9/10
CPCF02D9/107
Inventor 何旋吴光全李兆兴闫继彪
Owner 瑞安市鸿科信德电气有限公司
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