Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

windshield

A technology for windshields and roofs, applied in the directions of roofs, transportation and packaging, vehicle components, etc., can solve problems such as cumbersomeness, increased applied force, and wrong identification, and achieve the effect of simplifying detection and reducing reset force.

Active Publication Date: 2011-12-07
WEBASTO AG
View PDF6 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the increased force to be applied when moving the wind deflector 10 into its rest position, ie when closing the roof opening 12, this is cumbersome in achieving pinch protection, especially for the operator
This could be falsely identified as an object stuck between the fairing arm 14 and the frame 16

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • windshield
  • windshield
  • windshield

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] In the following drawings, the same numerals denote the same or similar parts.

[0026] Figures 1 and 2 illustrate a wind deflector according to the prior art which has been described.

[0027] image 3A side view of a wind deflector according to the invention is shown in its rest position. In the wind deflector 10 shown, basically the lifting mechanism according to the invention can be seen, ie part of the wind deflector arm 14 , the arm 26 , the elastic element 22 formed by a torsion spring, and part of the frame 16 . Due to the symmetry, it is obvious that another identical part of the wind deflector mechanism, not visible eg in this view, is required, which can be limited by the wind deflector arm and its support with a corresponding design of the visible part. For better orientation, the longitudinal direction 18 and the transverse direction 20 perpendicular to the longitudinal direction 18 (pointing into the image plane), as well as the rotational direction 42 or...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a wind deflector (10) for a roof opening (12), which can be closed and opened by a cover, in a roof panel of a vehicle. According to the invention, an elastic element (22), which is fixed with respect to the frame (16) of the roof opening (12), engages on the wind deflector arm (14) and applies a force (24) thereon in the longitudinal direction (18), and an arm (26), which at one end (28) is connected to the wind deflector arm (14) rotatably about the transverse direction (20), is mounted at the other end (28') rotatably with respect to the frame (16) of the roof opening (12) in the transverse direction (20). The invention further relates to a method for actuating the wind deflector (10).

Description

technical field [0001] The invention relates to a wind deflector for a roof opening which can be closed and opened by a cover on the roof panel of a motor vehicle, the wind deflector comprising a wind deflector arm mounted so as to be movable in a longitudinal direction relative to the frame of the roof opening And can be rotated in the lateral direction. [0002] The invention also relates to a method for actuating a wind deflector of a roof opening which is closable and openable by a cover on the roof panel of a motor vehicle, said wind deflector comprising a frame mounted so as to be movable in the longitudinal direction relative to the frame of the roof opening. Fairing arm that moves and is rotatable in lateral direction. Background technique [0003] Wind deflectors are a common device, for example, in cars with convertible roofs and other cars with sliding roofs. Here, the purpose of the wind deflector is to prevent or at least reduce the formation of turbulence at ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B60J7/22
CPCB60J7/22
Inventor E·科胡特R·比尔恩多费尔N·埃尔布斯
Owner WEBASTO AG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com