Quiescent current circuit control structure of automobile air conditioner controller

A technology of quiescent current and circuit control, which is applied in battery circuit devices, electric vehicles, circuit devices, etc., and can solve problems such as car battery power loss and quiescent current difficult to 0mA

Pending Publication Date: 2020-08-28
上海耀杉电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a static current circuit control structure of an automobile air-conditioning controller that protects the automobile battery from running out of power when the automobile is parked for a long time and does not cause the vehicle to not start. It solves the problem that the car's static current consumption causes the car battery to be in a state of power loss, and solves the problem that the static current is difficult to be 0mA

Method used

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  • Quiescent current circuit control structure of automobile air conditioner controller
  • Quiescent current circuit control structure of automobile air conditioner controller

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Embodiment Construction

[0016] 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. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments . Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] The embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0018] Such as figure 1 As shown, the quiescent current circuit control structure of an automobile air conditioner controller provided by the present invention includes a vehicle body battery circuit 11, a vehicle body ground circuit 12, and a vehicle body ignition circuit 13. The vehicle body battery c...

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Abstract

The invention discloses a quiescent current circuit control structure of an automobile air conditioner controller, which comprises an automobile body storage battery circuit, an automobile body groundcircuit and an automobile body ignition circuit, wherein the automobile body storage battery circuit and the automobile body ground circuit are arranged in parallel, and the automobile body storage battery circuit is connected with the automobile body ignition circuit. According to the invention, the problem that the quiescent current is 0mA is effectively solved.

Description

technical field [0001] The invention relates to the technical field of automobile air-conditioning control panels, in particular to a static current circuit control structure of an automobile air-conditioning controller. Background technique [0002] An automobile air-conditioning controller belongs to a control device for automobile air-conditioning equipment. The automotive air conditioning system is a device that cools, heats, ventilates, and purifies the air in the cabin. It can provide a comfortable environment for passengers, reduce driver fatigue, and improve driving safety. The air conditioning unit has become one of the symbols to measure whether the car is fully functional. [0003] At present, the battery of the automotive air conditioner controller is in a constant power state, that is, the entire power supply method of the air conditioner controller is at one end of the battery, which increases the power consumption of the battery. When the car is parked at re...

Claims

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Application Information

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IPC IPC(8): H02J7/00B60H1/00B60R16/033
CPCH02J7/0063B60H1/00642B60R16/033
Inventor凌城黄允东
Owner上海耀杉电子科技有限公司