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Exhibit engine with light display

A technology of engines and exhibits, applied in educational appliances, instruments, teaching models, etc., can solve problems such as the limitation of intuitive cognition, and achieve the effect of satisfying cognition

Inactive Publication Date: 2015-02-11
SAIC-GM-WULING AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But at present, the company can only provide some parameters of the engine to meet people's needs for engine knowledge, such as: number of cylinders, cylinder arrangement, cylinder diameter, piston stroke, compression ratio, engine displacement, and the prescribed firing sequence, gas distribution timing, etc.
At present, the company does not have a fully assembled engine that can directly observe the operating status of the four strokes of the piston.
Therefore, more and more people want to receive a considerable degree of restrictions on the intuitive understanding of the internal structure and working principle of the engine in a short period of time.

Method used

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  • Exhibit engine with light display
  • Exhibit engine with light display

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Embodiment Construction

[0015] Such as figure 1 As shown, the present invention discloses an exhibit engine with a light display, including an exhibit engine body, a light display unit, four signal control switches, and signal contacts. The exhibit engine body includes a camshaft gear, and the signal contact Installed on the camshaft gear, the four signal control switches are installed on the engine body of the exhibit, the four signal control switches are connected with the light display unit and control the working state of the light display unit .

[0016] The light display unit includes a light control circuit and a lamp body. The light control circuit is connected to the light body and controls the flickering and color change of the light body. The light control circuit is connected to the four signal control switches connected.

[0017] The lighting control circuit is an LED lighting control circuit, and the lamp body is an LED lamp.

[0018] The signal control switch is a proximity switch. ...

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PUM

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Abstract

The invention provides an exhibit engine with light display. The exhibit engine comprises an exhibit engine body, a light display unit, four signal control switches and a signal contact. The exhibit engine body comprises a cam shaft gear. The signal contact is installed on the cam shaft gear. The four signal control switches are installed on the exhibit engine body. The four signal control switches are connected to the light display unit and control the working state of the light display unit. The exhibit engine has the advantages that through the alternate flashing of four light, the operation state of the engine is effectively observed, and the understanding of engine knowledge by a user is satisfied.

Description

technical field [0001] The present invention relates to an exhibit engine, and more particularly to an exhibit engine with a light display. Background technique [0002] The engine is the heart of the car, so people's thirst for engine knowledge is increasing day by day. But at present, the company can only provide some parameters of the engine to meet people's needs for engine knowledge, such as: number of cylinders, cylinder arrangement, cylinder diameter, piston stroke, compression ratio, engine displacement, and the prescribed firing sequence, gas distribution timing, etc. . At present, the company does not have a fully assembled engine that can directly observe the operating conditions such as the four strokes of the piston. Therefore, more and more people today want to receive a considerable degree of restriction on the intuitive understanding of the internal structure and working principle of the engine in a short period of time. Contents of the invention [0003...

Claims

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Application Information

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IPC IPC(8): G09B25/02
CPCG09B23/188
Inventor 陈余进张革青黄伟兴刘芳梅
Owner SAIC-GM-WULING AUTOMOBILE CO LTD
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