A cooling fan driving system for a vehicle-mounted generator set

A generator set and cooling fan technology, which is applied to the cooling of engines, engine components, machines/engines, etc., can solve the problems of low engine power and insufficient power generation of vehicle-mounted generator sets, and achieves improved power generation, simple structure and convenient use. Effect

Active Publication Date: 2018-03-27
DONGFENG MOTOR CORP HUBEI
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the vehicle-mounted generator set in the prior art, due to the limitation on volume and weight, the optional engine power is small, which can only meet the power requirements when used in plains. When used in plateaus, due to the decrease of engine power, the generated power of the vehicle-mounted generator set is insufficient.

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  • A cooling fan driving system for a vehicle-mounted generator set

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Embodiment Construction

[0011] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0012] Such as figure 1 It can be seen from the schematic structural diagram of a vehicle-mounted generator set cooling fan drive system that the present invention provides a vehicle-mounted generator set cooling fan drive system. Part of the accessory power, and then increase the generating power of the on-board generator set, so that it can meet the plateau operating conditions.

[0013] The vehicle-mounted generator set cooling fan driving system includes an engine 1 for driving the vehicle, a vehicle-mounted generator set engine 2, a vehicle-mounted generator set generator 3, and an electronic...

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Abstract

The invention discloses a cooling fan drive system of a vehicle-mounted generator set. The cooling fan drive system comprises an engine for driving a vehicle to travel, a vehicle-mounted generator unit engine, a vehicle-mounted generator unit generator, and electric fan, wherein the vehicle-mounted generator unit engine is connected to the vehicle-mounted generator unit generator; the engine for driving the vehicle to travel comprises a first direct-current current; the vehicle-mounted generator set engine comprises a second direct-current motor; the output end of the second direct-current motor is connected to the electric fan; the output end of the first direct-current motor is connected to the electronic fan; and a control switch is arranged on a connecting circuit for the second direct-current motor and the electric fan. The cooling fan drive system is simple in structure and is convenient to use, and can effectively reduce power of accessories of the vehicle-mounted generator set engine, so that the generating power of the vehicle-mounted generator set is improved, and the vehicle-mounted generator set meets a plateau use condition.

Description

technical field [0001] The invention relates to a cooling fan drive system, in particular to a cooling fan drive system for a vehicle-mounted generator set. Background technique [0002] In the vehicle-mounted generator set in the prior art, due to the limitation on volume and weight, the optional engine power is small, which can only meet the power requirements when used in plains. When used in plateaus, due to the decrease of engine power, the generated power of the vehicle-mounted generator set is insufficient. . Contents of the invention [0003] Aiming at the above-mentioned defects in the prior art, the technical problem to be solved by the present invention is to provide a cooling fan drive system for a vehicle-mounted generator set, which can effectively solve the technical problem of insufficient power generation of a vehicle-mounted generator set in a plateau environment. [0004] In order to solve the above-mentioned technical problems, the present invention ad...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F01P5/04
CPCF01P5/04F01P2005/046
Inventor 马良杰宋杰武其斗寇西征杨国超
Owner DONGFENG MOTOR CORP HUBEI
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