The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 03, 2020
Filed:
Feb. 01, 2018
Valeo Systèmes D'essuyage, Le Mesnil Saint Denis, FR;
Guillaume Barret, Issoire, FR;
Christophe Erkiet, Issoire, FR;
Severin Doupeux, Issoire, FR;
Matthieu Combeau, Issoire, FR;
Olivier Jomard, Issoire, FR;
Valeo Systèmes d'Essuyage, Le Mesnil Saint Denis, FR;
Abstract
The invention proposes a method for recovering a liquid collected on an interior or exterior surface () of a motor vehicle bodywork () or glazing () element, characterized in that it consists in analysing a quantity of the collected liquid stream using a device () for measuring or estimating a parameter indicative of a state of pollution of the collected liquid, such as its turbidity, in comparing a measured value of the turbidity against a threshold value and, when the measured value is below the threshold value, in directing the collected liquid stream towards a recovery unit () or, when the measured value is above the threshold value, in discharging the collected liquid stream, for example in the form of waste.