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Engine ignition system mounting device and engine with device

An ignition system and installation device technology, which is applied in the direction of engine ignition, engine components, machines/engines, etc., can solve problems such as abnormal ignition of spark plugs and poor sealing effect of spark plugs, so as to improve reliability, reduce adverse effects, and ensure normal ignition The effect of work

Active Publication Date: 2016-06-29
ANHUI HUALING AUTOMOBILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of this, the first object of the present invention is to provide an engine ignition system installation device. The structural design of the engine ignition system installation device can effectively solve the problem of poor sealing effect of the spark plug, which is difficult to be isolated from the medium, and thus causes abnormal ignition of the spark plug. , the second object of the present invention is to provide a kind of engine that comprises above-mentioned engine ignition system installation device

Method used

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  • Engine ignition system mounting device and engine with device
  • Engine ignition system mounting device and engine with device
  • Engine ignition system mounting device and engine with device

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Embodiment Construction

[0028] The embodiment of the invention discloses an engine ignition system installation device to effectively realize spark plug sealing and ensure normal operation of the engine.

[0029] 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.

[0030] see Figure 1-Figure 4 , figure 1 It is a structural schematic diagram of the working state of a specific embodiment of the engine ignition system installation device provided by the present invention; figure 2 for figure 1 The enlarged schematic diagram of the local str...

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Abstract

The invention discloses an engine ignition system mounting device. The engine ignition system mounting device comprises a spacing cover for covering a spark plug and a high-pressure ignition harness; a connecting part for connecting with a cylinder cover is arranged at the bottom end of the spacing cover, and an end sealing ring coats the top end; the end sealing ring includes an annular first sealing part and an annular second sealing part; the first sealing part is provided with a sealing lip; an elastic part for pressing the sealing lip in the radial direction of the spacing cover is arranged out of the sealing lip; and the top surface of the second sealing part is bonded with a connecting end surface, for connecting with a cylinder cover shell, of the high-pressure ignition harness, and the bottom surface is bonded with an end surface, opposite to the connecting end surface, in a cylinder cover shell harness hole. The engine ignition system mounting device, provided by the invention, effectively realizes the surrounding sealing of the spark plug to isolate the contact with a medium, guarantees normal ignition work of the spark plug, and improves the engine reliability. The invention further discloses an engine comprising the engine ignition system mounting device.

Description

technical field [0001] The present invention relates to the technical field of engines, and more specifically, relates to an engine ignition system installation device, and also relates to an engine comprising the above-mentioned engine ignition system installation device. Background technique [0002] As the power component of the vehicle, the engine's working state directly affects the performance of the vehicle. Ignition system is an important part of gasoline engine, and the performance of ignition system has a great influence on engine power, fuel consumption and exhaust pollution. The ignition system generally refers to all equipment that can generate electric sparks between the two electrodes of the spark plug, and is usually composed of a battery, a generator, a distributor, an ignition coil, and a spark plug. [0003] At present, for natural gas engines, an in-cylinder ignition system is mostly used, which needs to transmit high-voltage pulses to the spark plug, so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02P13/00
CPCF02P13/00
Inventor 张猛万骞骞王奔王福冬吴贤明
Owner ANHUI HUALING AUTOMOBILE
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