Wiper blade end cap
US10875504B2 · kind B2 · utility
0Cited by
1References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 18, 2017 |
| Grant date | Dec 29, 2020 |
| Priority date | — |
| Expiry date | Aug 6, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60S1/524
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A wiper blade end cap (22 and 22′), comprising at least one sealing element (22a) for sealing a channel for delivering windscreen washer fluid of a member of the blade (10), characterised in that said at least one sealing element (22a) comprises a channel (22a1), referred to as the end channel, intended to be brought into communication with said delivery channel when said delivery channel is sealed, and at least one spray opening (22a2 and 22a2′) originating at said end channel (22a1) and emerging on the outside of said cap (22 and 22′).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.