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Paraffin type thermostat

A technology of wax-type thermostat and thermostat, which is applied in the direction of machine/engine, coolant flow control, engine components, etc. It can solve problems such as engine overheating, low engine temperature, and prolonged engine warm-up time, and achieve heat conduction sex high effect

Inactive Publication Date: 2016-11-23
TIANJIN NASHANG TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the main valve of the thermostat is opened too late, it will cause the engine to overheat; if the main valve is opened too early, the engine warm-up time will be prolonged and the engine temperature will be too low

Method used

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Embodiment Construction

[0009] The present invention will be further described below in conjunction with accompanying drawing:

[0010] refer to figure 1 The oil pump embodiment of the present invention is described further:

[0011] In order to achieve the above object, the present invention adopts the following technical solutions: a kind of automobile brake vacuum booster system of the present invention, comprising: 1 main valve, 2-cover and gasket, 3-upper bracket, 4-rubber tube, 5 -valve seat, 6-breather hole, 7-lower bracket, 8-paraffin, 9-inductor, 10-bypass valve, 11-center rod, 12-spring, upper bracket and lower bracket of thermostat and valve seat Riveted into one body, the upper end of the central rod is fixed at the center of the upper bracket, and its lower part is inserted into the central hole of the rubber tube. The lower end of the central rod is tapered, and the cavity between the rubber tube and the sensor shell is filled with paraffin. There are linked main valves and bypass val...

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PUM

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Abstract

The invention relates to a paraffin type thermostat. The paraffin type thermostat comprises a main valve 1, a cover and seal gasket assembly 2, an upper support 3, a rubber pipe 4, a valve seat 5, a vent hole 6, a lower support 7, paraffin 8, an inductor 9, a bypass valve 10, a central rod 11 and a spring 12. The upper support, the lower support and the valve seat of the thermostat are riveted into a whole. The upper end of the central rod is fixed to the center of the upper support. The lower portion of the central rod is inserted into a central hole of the rubber pipe. The lower end of the central rod is conical. A cavity between the rubber pipe and a shell of the inductor contains the paraffin. The upper portion and the lower portion of the shell of the inductor are provided with the main valve and the bypass valve which are in linkage. The vent hole is formed in the main valve. The paraffin type thermostat is high in heat conductivity and guarantees that an engine cannot be excessively cold.

Description

technical field [0001] The invention relates to a wax type thermostat. Background technique [0002] The thermostat (thermostat) automatically adjusts the amount of water entering the radiator according to the temperature of the cooling water, and changes the water circulation range to adjust the heat dissipation capacity of the cooling system to ensure that the engine works within a suitable temperature range. The thermostat must be kept in good technical condition, otherwise it will seriously affect the normal operation of the engine. If the main valve of the thermostat is opened too late, it will cause the engine to overheat; if the main valve is opened too early, the engine warm-up time will be prolonged and the engine temperature will be too low. Contents of the invention [0003] In order to solve the above technical problems, the patent of the present invention provides a wax type thermostat. [0004] The wax-type thermostat is characterized in that it includes: a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01P7/16
Inventor 王美英
Owner TIANJIN NASHANG TECH DEV CO LTD
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