Device for connecting a wiper blade to a wiper arm
US6434780B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 16, 2000 |
| Grant date | Aug 20, 2002 |
| Priority date | — |
| Expiry date | Jun 16, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60S1/40
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A device serves as a wiper blade for motor vehicle windows to a wiper arm, which is guided on the wiper blade, is movable between turning point positions, and is provided with a device element (24), with whose device element (24). The elongated wiper blade (10), which can be pressed again the window with a wiper strip (22), is pivotably connected via a connection piece (20) belonging to the wiper blade, wherein one pivot peg (58 and 146, respectively) disposed on the connection piece protrudes from each long side of the wiper blade, the common longitudinal axis of the two pivot pegs is located transversely to the length of the wiper blade in a plane spaced apart from the window, and each of the pivot pegs engages a gearing recess, associated with it, of the connecting element, which gearing recess forms the pivoting means of the wiper arm, it is proposed that at least one pivot peg (58 and 146, respectively) is movable at least in some portions by at least its peg length toward the other pivot peg counter to spring force and can be introduced into the gearing recess (48 and 138, respectively) associated with it.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.