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

Spoiler systems for vehicles

A technology of spoiler and vehicle, applied in the field of spoiler system

Active Publication Date: 2020-09-08
DR ING H C F PORSCHE AG
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The known solution has the disadvantage that an open gap is formed between the spoiler body and the spoiler receptacle, especially during the movement from the retracted position to at least one extended position

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
  • Spoiler systems for vehicles
  • Spoiler systems for vehicles
  • Spoiler systems for vehicles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0047] Such as figure 1 As shown, the spoiler system 10 according to the invention is formed in particular by the combination of the spoiler body 20 and the sealing device 40 . Here, the spoiler body 20 is equipped with an aerodynamically effective spoiler surface 22 which comes into direct contact with the air flow around the vehicle and positively influences it in a desired manner. figure 1 A retracted position EP is shown here in which this influence of the spoiler surface 22 is minimized and the spoiler surface 22 in particular merges into the abutment surface of the vehicle. Here it can already be clearly seen how the sealing device 40 ensures a sealing function below the spoiler body 20 of the spoiler system 10 . Specific reference figure 2 This sealing function is explained in more detail.

[0048] figure 2 A section through the spoiler system 10 is shown and here it can be clearly seen which technical components are located below the spoiler surface 22 of the spo...

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

A spoiler system (10) for a vehicle having a spoiler body (20) having a spoiler surface (22) for influencing airflow around the vehicle, the spoiler The winder body is movably mounted on the spoiler receptacle (30) between a retracted position (EP) and at least one extended position (AP), in which the winder body (20) is held by at least one partially received in the spoiler receiving seat (30), the spoiler body (20) extending at least partially out of the spoiler receiving seat (30) in the at least one extended position; the spoiler receiving The seat (30) has sealing means (40) with sealing means (42) for extending the spoiler body (20) from the retracted position (EP) to the extended position (AP) A seal is provided between the sealing means (40) and the sealing surface (24) of the spoiler body (20) during movement.

Description

technical field [0001] The invention relates to a spoiler system for a vehicle and to a method for moving a spoiler body of the spoiler system. Background technique [0002] It is known that vehicles should be equipped with spoiler systems in order to positively influence the air flow around the vehicle. In addition to front spoilers, side spoilers or bottom spoilers, rear spoilers are especially known in this respect. It is also known that, in sports vehicles, these spoiler systems are equipped with a spoiler body that is movably mounted between different positions. This relates in particular to different driving situations or different speed situations. During normal driving operation, in order to improve the drag value of the vehicle, the spoiler body can be placed in a retracted position which does not affect or only slightly affects the air flow around the vehicle. However, if high downforce is desired (eg during fast cornering), an extended position can be chosen th...

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 Patents(China)
IPC IPC(8): B62D35/00B60R13/07
CPCB60R13/07B62D35/00Y02T10/82B62D35/007B62D37/02
Inventor F·赫尔曼S·科利特
Owner DR ING H C F PORSCHE 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