Automobile heating device
A heating device and automobile technology, applied in the field of auto parts, can solve problems such as the rapid start of automobiles, and achieve the effects of maintaining stability, increasing the scope of use, and maintaining safety
Inactive Publication Date: 2015-11-18
重庆市璧山区振昌汽车配件有限公司
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Problems solved by technology
[0004] The present invention intends to provide a car heating device to solve the problem that the car starts quickly when hot water cannot be added to the water tank
Method used
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Embodiment Construction
[0020] The present invention will be described in further detail below by means of specific embodiments:
[0021] The reference signs in the drawings of the specification include: heating plate 1, bellows 2, buckle 3, switch S, capacitor C, bidirectional thyristor VS, first diode VD1, second diode VD2, adjustable resistor RP , the first heating resistance wire R1, the second heating resistance wire R2, the third heating resistance wire R3, the fourth heating resistance wire R4, the fifth heating resistance wire R5, the sixth heating resistance wire R6, and the seventh heating resistance wire R7.
[0022] Such as figure 1 As shown, a car heating device includes seven heating plates 1, and the heating plates 1 are connected to each other with bellows 2, and the two ends of the long chain formed by the seven heating plates 1 and eight bellows 2 are respectively Two bellows2. The end points of the two corrugated pipes 2 that can be connected to each other are respectively glued ...
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The invention relates to an automobile part, and discloses an automobile heating device which comprises a plurality of heating plates and a plurality of corrugated pipes. The heating plates and the corrugated pipes are connected to form a chain, and the corrugated pipes provided with a clamping piece and a buckling piece of a buckle respectively are arranged at the end points of the two ends of the chain. The clamping piece can be inserted into the buckling piece to be connected in a clamped mode. A heating circuit is mounted in the corrugated pipe provided with the buckling piece. The heating circuit comprises an inverter capable of being connected with an automobile power supply, a switch, a bidirectional thyristor and a parallel branch composed of a plurality of heating resistance wires, wherein the switch, the bidirectional thyristor and the parallel branch are sequentially connected with the inverter; the heating resistance wires are arranged on the same sides of the heating plates in a one-to-one correspondence mode. By means of the automobile heating device, an automobile can be conveniently and quickly started in cold winter.
Description
technical field [0001] The invention relates to an automobile spare part, in particular to an automobile heating device. Background technique [0002] Automobile is one of the commonly used means of transportation. In the severe winter, the ignition of the car is difficult because the fuel gas in the engine is frozen, which makes it difficult to start the car in cold weather. The reason is that under low temperature conditions in winter, the gasification degree of fuel is extremely poor, and the car cannot be started quickly. [0003] In the face of this situation, people generally add hot water to the water tank to preheat the engine, thereby heating the intake pipe, so that the mixed gas entering the cylinder can be well atomized, because the hot water is injected into the water tank. In the continuous heat dissipation, and the thermal insulation performance of the hot water in the water tank is not very good, the hot water will cool down rapidly during the process of ad...
Claims
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IPC IPC(8): F02M31/125F02N19/04
Inventor 黄振昌
Owner 重庆市璧山区振昌汽车配件有限公司