Foot warmer for city rail vehicle driver's cab and circuit thereof

A technology for urban rail vehicles and driver's cabs, applied in the field of foot heaters and their circuits, can solve the problems of temperature rise, poor foot heating effect, large space in the driver's cab, etc., and achieves improved efficiency, small size, and simplification The effect of the circulation path

Pending Publication Date: 2018-08-03
ZHUZHOU LINCE GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, an electric heater is often installed in the driver's cab to heat the environment inside the driver's cab. When the electric heater is energized, the electric heating element inside generates heat, which exchanges heat with the surrounding cooler air, making the ambient temperature rise. The electric heater heats the entire driver's cabin. The driver's cabin has a large space. It takes a certain amount of time for the entire driver's cabin to reach a comfortable temperature, and the ambient temperature around the driver's feet rises slowly, and the temperature is lower and faster. And the temperature is often low, causing the driver's foot heating effect is not good

Method used

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  • Foot warmer for city rail vehicle driver's cab and circuit thereof
  • Foot warmer for city rail vehicle driver's cab and circuit thereof
  • Foot warmer for city rail vehicle driver's cab and circuit thereof

Examples

Experimental program
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Effect test

Embodiment

[0033] Such as Figure 1-8 As shown, the present embodiment provides a foot warmer for the driver's cab of an urban rail vehicle, comprising an electrical connector connecting the housing to the housing, and a heating element, a fan, an insulating Porcelain parts, circuit breakers, temperature fuses.

[0034] The shell is a rectangular parallelepiped box, which is welded by all-metal stainless steel. The bottom panel of the shell is provided with a grounding nut column for grounding protection of the shell. The front panel and the rear panel of the housing are respectively provided with several air outlets and air inlets. The air inlets of the rear panel are used for the inflow of cold air around the feet, and the air outlets of the front panel are grid-shaped for the air after heat treatment. Warm air flows out near the foot area. A pair of mounting lugs are provided on each side of the front panel for securing the foot warmer to the back of the driver's console footrest. ...

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PUM

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Abstract

The invention relates to the technical field of heating equipment, in particular to a foot warmer for city rail vehicle driver's cab and a circuit thereof. The foot warmer comprises a shell body, an electric coupler, a heating element, a draught fan, an insulating ceramic piece, a breaker and a temperature blown fuse, wherein the electric coupler is connected with the shell body, and the heating element, the draught fan, the insulating ceramic piece, the breaker and the temperature blown fuse are arranged in the shell body; a back panel of the shell body is provided with a plurality of air inlets, and a front panel of the shell body is provided with a plurality of air outlets; and the back panel of the shell body, the draught fan, the insulating ceramic piece, the heating element and the front panel of the shell body are arranged in sequence. The foot warmer has the advantages that the foot warmer directly heats the periphery of the foot, the structure is simple, the space occupation is small, and the heating efficiency is high.

Description

technical field [0001] The invention relates to the technical field of heating equipment, more specifically, to a foot warmer and a circuit thereof for the driver's cab of an urban rail vehicle. Background technique [0002] When winter comes, the temperature in the driver’s room is low, and the driver’s feet will catch cold after sitting in the driver’s room for a long time, and even the feet will be inflexible and stiff, which will affect the driver’s normal driving. Therefore, it is necessary to warm the driver’s feet. [0003] At present, an electric heater is often installed in the driver's cab to heat the environment inside the driver's cab. When the electric heater is energized, the electric heating element inside generates heat, which exchanges heat with the surrounding cooler air, making the ambient temperature rise. The electric heater heats the entire driver's cabin. The driver's cabin has a large space. It takes a certain amount of time for the entire driver's ca...

Claims

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Application Information

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IPC IPC(8): B61D27/00F24D13/02
CPCF24D13/02B61D27/0045
Inventor 刘荣夫梁志炜邹云升孔亮亮邓姣艳吕清帆曹幼红赵日出
Owner ZHUZHOU LINCE GRP
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