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Method and system for preventing windshield icing in parking state

A windshield and status technology, applied to vehicle parts, removable outer sheaths, transportation and packaging, etc., can solve problems such as ineffective prevention, time-consuming and labor-intensive problems, and achieve manpower and time saving, energy saving and reliability sexual effect

Active Publication Date: 2019-05-21
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the implementation of this method is not only time-consuming and labor-intensive, but also completely depends on personal behavior habits, which often cannot play an effective preventive role.

Method used

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  • Method and system for preventing windshield icing in parking state
  • Method and system for preventing windshield icing in parking state
  • Method and system for preventing windshield icing in parking state

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Embodiment Construction

[0023] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0024] Such as figure 1 As shown, the present invention provides a method for preventing windshield from icing in the parking state, including: detecting the current state of the vehicle in real time; if the vehicle is stopped and turned off, then detecting the ambient temperature outside the vehicle; if the temperature is less than or is equal to the set threshold, the motor drives the rain cloth installed on the top of the windshield to spread out to cover the windshield, thereby actively preventing the windshield from freezing due to ...

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Abstract

The invention relates to a method for preventing a windshield from being frozen in a parking state. The method includes the steps that the current state of a vehicle is detected in real time, and if the vehicle is in a stopped and flameout state, environment temperature outside the vehicle is detected; if the temperature is smaller than or equal to a set threshold, waterproof cloth installed on the top of the windshield is driven to be unfolded by a motor to cover the windshield, and accordingly the functions of preventing rain, snow, frost and the like from falling on the windshield and preventing the windshield from being frozen are achieved. The invention further relates to a system for preventing the windshield from being frozen in the parking state.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to a method and system for preventing windshield from icing in a parking state. Background technique [0002] Along with the increase of vehicle ownership, many vehicles have to be parked in open-air parking spaces. In cold weather seasons or areas, due to weather such as rain, snow, frost, etc., the windshields of vehicles parked in the open air often freeze. Before the vehicle can be driven again, the ice layer on the outside of the windshield needs to be cleaned first to drive normally. For example, start the car air conditioning system to heat the windshield to melt the ice on the outside of the windshield. Since the air-conditioning system takes a certain amount of time from starting to functioning, the implementation of this method takes a long time, and at the same time, it needs to consume fuel to realize it, which is a passive processing method. What's more, the cleaning of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60J11/02
CPCB60J11/025
Inventor 张少宇俞燚陈仁凤
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD