Title:
BREAK-AWAY WIPER EXTENSION FOR VEE WINDOWS
Document Type and Number:
WIPO Patent Application WO/2012/071190
Kind Code:
A3
Abstract:
A break-away wiper arm assembly which allows a vehicle escape window to be opened rapidly without any delays or undue forces to impede the escape of the vehicle crew. The invention uses a two piece coupling held together using a retaining ring. As the window is pushed open, the window frame pushes against the wiper arm which overcomes the retaining ring retention force allowing the wiper arm to break away, clearing the area in front of the window for free motion of the window and the unimpeded exit of vehicle occupants.
More Like This:
| WO/2001/028824 | STRUCTURAL UNIT CONSISTING OF A HOLDING ELEMENT AND A WINDSCREEN-WIPING DEVICE |
| JP6108507 | Wiper arm |
Inventors:
ANTONICH GARY LEE (US)
REVOLINSKI JOHN FRANCIS (US)
REVOLINSKI JOHN FRANCIS (US)
Application Number:
PCT/US2011/060301
Publication Date:
September 27, 2012
Filing Date:
November 11, 2011
Export Citation:
Assignee:
BAE SYS LAND & ARMAMENTS LP (US)
ANTONICH GARY LEE (US)
REVOLINSKI JOHN FRANCIS (US)
ANTONICH GARY LEE (US)
REVOLINSKI JOHN FRANCIS (US)
International Classes:
B60S1/34; B60J1/02; B60S1/32; F41H7/00
Domestic Patent References:
| WO2008118151A2 | 2008-10-02 |
Foreign References:
| US20080276401A1 | 2008-11-13 | |||
| US20060175866A1 | 2006-08-10 | |||
| US6854154B2 | 2005-02-15 | |||
| US2678460A | 1954-05-18 |
Attorney, Agent or Firm:
DICKSON, Thomas, G et al. (P.A.4800 IDS Center,80 South Eighth Stree, Minneapolis MN, US)
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