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Anti-oscillation thermostat assembly structure

A technology of assembly structure and thermostat, which is applied in the direction of machine/engine, engine cooling, coolant flow control, etc., can solve the problems of knocking, sharp noise, easy to produce vibration, etc., and achieve the effect of solving sharp noise.

Inactive Publication Date: 2018-12-11
安徽汇展热交换系统股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to overcome the deficiencies of the existing technical solutions, the present invention provides an anti-vibration thermostat assembly structure, which effectively solves the problem that the existing thermostat is prone to vibration or sharp noise caused by knocking when the valve is opened and closed during the working process. question

Method used

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention:

[0019] Such as figure 1 , figure 2 As shown, the present invention provides a thermostat assembly of an automobile cooling system, including a water pump 1, a water pump water inlet 4 is arranged directly above the water pump 1, and a thermostat 2 is connected to the lower right of the water pump water inlet 4 , the upper right of the thermostat 2 is connected with a thermostat water outlet 3, and the water pump 1 is directly connected with a water pump outlet 6;

[0020] The thermostat 2 includes a thermostat housing 7, the thermostat housing 7 is provided with a thermostat inner cavity 12, the upper end of the thermostat housing 7 is connected with a top seat 8, and the top seat 8 The center of the center is provided with a central rod 9, the lower end of t...

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Abstract

The invention discloses an anti-oscillation thermostat assembly structure which comprises a water pump. A water pump water inlet is formed in the exactly upper portion of the water pump, the right lower portion of the water pump water inlet is connected with a thermostat, the right upper portion of the thermostat is connected with a thermostat water outlet, the exactly lower portion of the water pump is connected with a water pump outlet, the thermostat comprises a thermostat shell, a thermostat inner cavity is formed in the thermostat shell, the upper end of the thermostat shell is connectedwith a top seat, a center rod is arranged at the center of the top seat, the lower end of the center rod is connected with a sealing cover, and the lower end of the sealing cover is connected with a body. The anti-oscillation thermostat assembly structure effectively solves the problems that an existing thermostat easily oscillates due to opening and closing of a valve, or high-pitched noise is caused by knocking, and working effects are affected.

Description

technical field [0001] The invention relates to the field of engine cooling systems, in particular to an anti-vibration thermostat assembly structure. Background technique [0002] The cooling system of the automobile engine is a forced circulation water cooling system, that is, the water pump is used to increase the pressure of the coolant, and the coolant is forced to circulate in the engine. The forced circulation water cooling system consists of water pumps, radiators, cooling fans, thermostats, compensation buckets, water jackets in the engine block and cylinder head, and other accessories. [0003] The thermostat is used to control the circulation route of the coolant. The traditional thermostat mainly controls its own switch through the water temperature. In this case, the circulation route of the coolant can be divided into the following two situations according to the temperature: [0004] First, when the temperature of the coolant is lower than a certain temperatu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01P7/16F01P11/00
CPCF01P7/16F01P11/00F01P2007/146
Inventor 王文
Owner 安徽汇展热交换系统股份有限公司