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US 10,518,752 B2Granted
Washing fluid spray device for a wiper arm for a system for wiping a window of a motor vehicle
AssigneeValeo Systèmes d'Essuyage
InventorsGérald Caillot, Sébastien Rollet, Philippe Picot
Life of this patent
Estimating the term…
Abstract
A washing fluid spray device for a wiper arm for a system for wiping a window of a motor vehicle is disclosed. The device includes a cowling intended to cover a support yoke of a wiper arm and also a washing fluid spray nozzle that is held in a removable manner by the cowling.
Claims18
A wiper arm for a system for wiping a window of a motor vehicle, comprising:
- a longitudinal free end of the wiper arm configured to connect to a wiper blade via a fastening arrangement, the longitudinal free end of the wiper arm comprising an external face and an internal face, the internal face being configured to receive the fastening arrangement;
- and
- a washing fluid spray device comprising:
- a cowling having an external face and an internal face, the cowling covering, in a removable manner, the external face of the longitudinal free end of the wiper arm, and
- a washing fluid spray nozzle extending between the external face of the longitudinal free end and the internal face of the cowling and wherein the external face of the longitudinal free end is substantially parallel to the internal face of the cowling.
2 more elements
A wiping system for wiping a window of a motor vehicle, the wiping system comprising:
- a wiper arm comprising:
- a longitudinal free end having an external face and an internal face, and
- a washing fluid spray device comprising:
- a cowling having an external face and an internal face, the cowling covering in a removable manner, the external face of the longitudinal free end of the wiper arm, and
- a washing fluid spray nozzle extending between the external face of the longitudinal free end and the internal face of the cowling;
- a wiper blade;
- and
- a fastening arrangement that pivotally attaches the wiper blade to the wiper arm at the longitudinal free end of the wiper arm,
- wherein the internal face of the longitudinal free end is configured to receive the fastening arrangement and wherein the external face of the longitudinal free end is substantially parallel to the internal face of the cowling.
6 more elements
Dependencies are inferred from the claim text.