Unlock instant, AI-driven research and patent intelligence for your innovation.

Vehicle heater

A technology of heaters and heating sheets, applied in heating/cooling equipment, cooling/ventilation/heating transformation, vehicle parts, etc., can solve the problems of inconvenient installation and use, bulky heater, long heating time, etc., and achieve heating efficiency High, simple structure, long service life effect

Active Publication Date: 2012-07-25
DEFA TECH WUXI
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the commonly used heaters are large in size, high in noise, high in energy consumption, long in heating time, and not convenient for installation and use.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Vehicle heater
  • Vehicle heater
  • Vehicle heater

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The present invention will be further described below in conjunction with specific drawings and embodiments.

[0019] Such as Figure 1~Figure 7 As shown: the present invention includes an upper cover 1, a power switch 2, a lower cover 3, a mounting bracket 4, a heating plate fixing cover 5, a heating plate 6, a power cord 7, a bracket mounting buckle 8, an air duct 9, and a power circuit board 10 , fan 11, installation buckle 12, power plug 13, installation groove 14, isolation plate 15, hot air outlet 16, rectification filter circuit 17, flyback converter 18, high frequency isolation converter 19, high frequency rectification circuit 20, voltage regulator module 21 , optocoupler isolation module 22 , PWM control circuit 23 , protection control circuit 24 , overcurrent detector 25 , overvoltage and undervoltage circuit 26 and temperature control switch 27 .

[0020] Such as Figure 1~Figure 6 As shown: the shape of the upper cover 1 and the lower cover 3 match, and t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a vehicle heater. According to the technical scheme provided by the invention, the vehicle heater comprises a heater shell, wherein one end of the heater shell is provided with hot air outlets; the hot air outlets are communicated with a mounting cavity in the heater shell; the mounting cavity is provided with a power supply circuit board for power supply voltage change; the power supply input end of the power supply circuit board is electrically connected with a power wire on the heater shell; the power supply output end of the power supply circuit board is connectedwith heating plates and the power supply end of a fan for blowing air respectively; the heating plates are fixedly mounted in the heater shell, corresponding to the end adjacent to the hot air outlets; and the fan is fixedly mounted on the heater shell, corresponding to the end far from the hot air outlets. The vehicle heater has simple structure, high heating efficiency, low noise and long service life, is energy-saving, efficient, safe and reliable and lowers the use cost.

Description

technical field [0001] The invention relates to a vehicle-mounted heating device, in particular to a vehicle-mounted heater. Background technique [0002] In some countries such as Northern Europe, Russia and northern China, the winter is cold and long, and the temperature can reach minus 40 degrees Celsius. This kind of weather makes it difficult to start the car, so the engine needs to be warmed up before the car starts. At present, the commonly used heaters are bulky, have high noise, high energy consumption, long heating time, and are not convenient for installation and use. Contents of the invention [0003] The object of the present invention is to overcome the deficiencies in the prior art and provide a vehicle-mounted heater with simple structure, high heating efficiency, low noise, energy saving and high efficiency, long service life, reduced use cost, and safety and reliability. [0004] According to the technical solution provided by the present invention, the...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B60H1/22H05K7/20
Inventor 潘卫星衡长森滕夏晨
Owner DEFA TECH WUXI