Motorcycle exhaust pipe heat receiving and refluxing for heating

Abstract

The invention relates to an exhaust pipe heat receiving and reflux heating device of a motorcycle engine, which is characterized in that a plurality of radiating fins are welded on an exhaust pipe and a trap of the motorcycle engine and are sleeved by a hot air shrinking pipe sleeve, the front end of the pipe sleeve is in a pipe socket shape, a rear exhaust hole core extends by a section, the rear end of the pipe sleeve is provided with a switching air door which is opened for letting in fresh air and is closed for pressing air, the upper side of the air door is provided with a back-pressure air hole, and hot air is pressed into a pressure-transmission hot air pipe and is transmitted to a tap and the part in front of a seat to warm a rider. The exhaust pipe heat receiving and reflux heating device extracts the self waste heat receiving and transmitting pressure of the exhaust pipe of the motorcycle engine to supply heat needed by driving a motorcycle, and the recycle of wastes is realized without any power resource. The invention solves the problems that a rider who rides the motorcycle feels cold in winter, the exhaust pipe can be burnt, and people feel cold when driving other motor vehicles in winter; the invention can overcome defects and complete functions and is a great advance of the motor vehicles, such as motorcycles, and the like, the popularization and the execution of the technology greatly increase the comfort level of drivers and riders, and the invention has simple structure and low cost.

Description

technical field [0001] The invention relates to the motorcycle locomotive exhaust pipe and the locomotive heating and heating field, in particular to a motorcycle locomotive exhaust pipe heat receiving backflow heating. Background technique [0002] Exhaust pipes of motorcycles such as motorcycles, automobiles, and tractors of the prior art bear a huge amount of heat emitted by the engine, and these heats are basically not received and used, but are wasted in vain. Burning accidents often occur in the exhaust pipe due to high heat, so it has formed a certain potential safety hazard, which has become a defect of the motorcycle itself; equipment. Because the cold wind stimulates certain obstacles and physical damage to the cyclists, this is a well-known practical problem, so some people and the elderly and infirm do not want to ride motorcycles, and those who ride motorcycles in winter must wear thick clothes. Wear thick coats and thick leather gloves to keep out the cold. W...

AI Technical Summary

Problems solved by technology

[0002] Exhaust pipes of motorcycles such as motorcycles, automobiles, and tractors of the prior art bear huge engine exhaust heat, and these heats are basically not received and used, but are wasted in vain, and motorcycles on the other hand Burning accidents often occur in the exhaust pipe due to high heat, so it has formed a certain potential safety hazard, which has become a defect of the motorcycle itself; equipment

Because the cold wind stimulates certain obstacles and physical damage to the cyclists, this is a well-known practical problem, so some people and the elderly and infirm do not want to ride motorcycles, and those who ride motorcycles in winter must wear thick clothes. Wear thick coats and thick leather gloves to keep out the cold. Wearing too thick will cause certain obstacles to movement; third, the exhaust pipe is in a high-temperature burning state for a long time, and the heat cannot be effectively transmitted and dissipated, which will damage the exhaust pipe. service life

[0003] Locomotive cabs such as automobiles and tractors, especially cars with flip-up cabs, cannot sense the heat of the engine. Driving in the morning and at night in winter is also abnormally cold. The same is true for cars and buses that do not have air-conditioning. High-end cars must be air-conditioned and heated, but the equipment is expensive and wastes electricity

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