Cowl and windshield wiper assembly
US5504966A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 27, 1994 |
| Grant date | Apr 9, 1996 |
| Priority date | — |
| Expiry date | Dec 27, 2014 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60S1/245
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle cowl adapted to conceal a windshield wiper assembly to eliminate the drag associated with exposed wiper assemblies. The assembly includes an enclosure having a top access door formed so as to be flush with the hood in a lowered inoperative position, and a bottom panel formed so as to effect an extension of the windshield in an elevated operative position. A windshield wiper assembly includes a motor mounted on the vehicle body, a wiper arm reciprocally pivotally mounted on the motor, a wiper blade pivotally connected to the wiper arm and seated on the bottom panel for movement therewith. Suitable power and lift apparatus serve to vertically raise and lower the enclosure, thereby raising the wiper blade by pivoting the wiper arm, to become aligned with the windshield.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.