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Windshield defroster for vehicle

A windshield, vehicle technology, applied in the field of vehicles

Pending Publication Date: 2021-10-01
BAYERISCHE MOTOREN WERKE AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This task is solved by the independent claims

Method used

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  • Windshield defroster for vehicle
  • Windshield defroster for vehicle
  • Windshield defroster for vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] figure 1 A vehicle 1 according to an exemplary embodiment of the invention is shown schematically. The vehicle 1 has a windshield 2 onto which an air flow can be directed. This is used in particular to defrost the windshield 2 . A grille element 10 is present for directing the air flow onto the windshield 2 . The grill element 10 has air guide elements which regulate the flow direction of the air flowing through the grill element 10 . It is provided that the grid element width 100 of the grid element 10 corresponds to at least 50% of the maximum windshield width 200 of the windshield. In particular, corresponding dimensions of the windshield 2 and of the grid element 10 in the transverse direction y of the vehicle 1 are used for this purpose.

[0022] figure 2 A detailed view of the vehicle 1 , in particular of the area of ​​the windshield 2 , is shown. image 3 A cross-sectional view of this region is shown. Let's explain together figure 2 with 3 .

[0023]...

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PUM

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Abstract

The invention relates to a vehicle (1) having a windshield (2), a cladding element (3) having a front surface, which faces the windshield (2), a rear surface (5), which faces away from the windshield (2), and a top surface (6), which is arranged between the front surface and the rear surface (5) and is angled toward the front surface and rear surface (5), and an airflow element (8) having a wall element (9), a grille element (10) and an air inlet (11), wherein at least the front surface and the top surface (6) of the cladding element (3) have a recess in which the wall element (9) and the grille element (10) are arranged, and wherein the grille element (10) is designed to direct air from the airflow element (8) to the windshield (2).

Description

technical field [0001] The invention relates to a vehicle. The vehicle, in particular, has an improved windshield defroster. The vehicle is preferably a sedan. Background technique [0002] Vehicles are known from the prior art to direct hot air onto the windscreen via a separate duct in order to defrost the windscreen. A baffle is mounted at the point where air is exhausted from the vehicle's dashboard. These visors are usually arranged in the field of vision of the vehicle occupants and cause reflections in the windshield, which lead to an unattractive impression and disturb the vehicle occupants, especially the driver. There is also no optimal air distribution over the windshield, so the defrosting process cannot be carried out satisfactorily. Contents of the invention [0003] It is therefore the object of the present invention to provide a vehicle with an optimized system for defrosting a windscreen. This task is solved by the independent claims. The dependent c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60H1/24B60K37/04B62D25/14B60S1/54
CPCB60H1/242B60R13/0256B60H1/3407B60H1/00564B60K35/50B60K35/20B60H1/00035B62D25/142
Inventor S·策姆施M-R·曼尼什卡里米M·斯珀灵
Owner BAYERISCHE MOTOREN WERKE AG