公开(公告)号：US11697396B2

公开(公告)日：2023-07-11

申请号：US16906878

申请日：2020-06-19

Applicant: VALEO SYSTEMES D'ESSUYAGE

Inventor： Vincent Gaucher

IPC: B60S1/38 ,  B60S1/04

CPC classification number: B60S1/381 ,  B60S1/0408 ,  B60S1/0491

Abstract: A spoiler of an automotive wiper system that extends in a main direction of elongation and is configured to be mounted on the wiper system's arm or a wiper where the spoiler is predominantly formed by a one-piece main layer, where the spoiler includes at least one engraving zone in which the main layer has a cavity that houses at least one secondary layer that is distinct from the main layer and the engraving zone is configured in such a way that the at least one secondary layer is elongated while being at least partially covered by the main layer.

公开(公告)号：US20230166692A1

公开(公告)日：2023-06-01

申请号：US17901118

申请日：2022-09-01

Applicant: Valeo Systemes d'Essuyage

Inventor： Vincent Gaucher ,  Stephane Houssat ,  Eric Poton ,  Olivier Jomard

IPC: B60S1/40

CPC classification number: B60S1/4048

Abstract: The present invention relates to an adapter (1) for a wiper system (6), comprising at least a side wall (10) and an upper wall (12) having at least one common edge between them, the side wall (10) and the upper wall (12) helping to define an inner volume of the adapter (1), the adapter (1) comprising a first inner wall (20) and a second inner wall (66) helping to delimit, at least partially, a receiving area (26) intended to receive the connector (8), the adapter (1) comprising at least one receiving housing (32) which is intended to receive the arm and which has a rectangular cross section defined by two major sides (33) and two minor sides (31), characterized in that a straight line (D) passing through one of the major sides (33) cuts the receiving area (26) intended to receive the connector (8).

公开(公告)号：US20230126082A1

公开(公告)日：2023-04-27

申请号：US17778459

申请日：2020-11-30

Applicant: VALEO SYSTEMES D'ESSUYAGE

Inventor： Marcel TREBOUET

IPC: B60S1/56 ,  B60S1/52

Abstract: The invention relates to a system for cleaning a sensor/transmitter of a motor vehicle, comprising holes for spraying a first fluid onto the sensor/transmitter an openings for spraying a second fluid onto the sensor/transmitter, the second fluid being different from the first fluid, the cleaning system also comprising a guide body for guiding the first fluid and the second fluid respectively to holes for spraying the first fluid and openings for spraying the second fluid. The guide body of the cleaning system according to the invention comprises a first supply portion, configured to be connected to a source of the second fluid, and a second distribution portion comprising pipes for conveying the second fluid that lead to the openings for spraying it, and a pipe for distributing the first fluid arranged substantially perpendicular to the pipes for conveying the second fluid.

公开(公告)号：US20230057122A1

公开(公告)日：2023-02-23

申请号：US17797574

申请日：2021-01-11

Applicant: VALEO SYSTEMES D'ESSUYAGE

Inventor： Siegfried STEFANI

IPC: B60S1/56 ,  G01S17/931 ,  G01S7/481 ,  G02B27/00 ,  B60S1/20 ,  B60S1/34

Abstract: The present invention relates to a wiping device for a detection system of a vehicle, including a wiper blade, a wiper arm, a motor unit and a drive unit. The drive unit includes a guidance block which carries the wiper arm, and which is inserted in a guidance frame, and a plurality of belt wheels. At least one drive belt wheel is driven in a rotational motion by the motor unit. The drive unit further includes a belt which is driven by the belt wheels and moves the guidance block according to a rectilinear motion.

公开(公告)号：US20230001889A1

公开(公告)日：2023-01-05

申请号：US17779778

申请日：2020-11-12

Applicant: VALEO SYSTEMES D'ESSUYAGE

Inventor： Gerald CAILLOT ,  Frederic GIRAUD ,  Jean-Michel JARASSON ,  Vincent IZABEL

IPC: B60S1/34 ,  B60S1/56 ,  B60S1/24 ,  B60S1/08

Abstract: System for cleaning a glazed surface of a motor vehicle, including at least one wiper and a drive device for driving at least the wiper along an axis of translation, substantially perpendicular to said wiper, where the glazed surface is a detection surface of a sensor/emitter of a detection assembly and in that the drive device includes at least one drive motor driving in rotation about an axis of rotation substantially perpendicular to the axis of translation, and at least a conversion device converting a rotational movement of the drive motor into a rectilinear movement along the axis of translation.

公开(公告)号：US20220348166A1

公开(公告)日：2022-11-03

申请号：US17627411

申请日：2020-06-29

Applicant: Valeo Systemes d'Essuyage

Inventor： Jose-Luis HERRADA ,  Alain SERVIN ,  Mehdi BELHAJ

IPC: B60S1/08 ,  H02K7/08 ,  H02K7/116 ,  H02K11/215 ,  H02K21/16

Abstract: The invention relates to a geared motor comprising a first brushless electric motor part having a stator, a rotor and a drive shaft, a second part having an output shaft and a reduction gear mechanism and an electronic part. The reduction gear mechanism comprises an output shaft, a worm and a toothed wheel designed to be engaged by the worm and to drive the output shaft in rotation. The geared motor comprises at least one rolling guide bearing disposed on the drive shaft and a multipolar magnet for measuring the position of the rotor. The rolling bearing is disposed between the measurement magnet and the worm such that the electric motor can be controlled depending on the measurement of the position of the rotor.

公开(公告)号：US20220339669A1

公开(公告)日：2022-10-27

申请号：US17763016

申请日：2020-09-24

Applicant: UNIVERSITE DE LILLE ,  CENTRALE LILLE INSTITUT ,  UNIVERSITE POLYTECHNIQUE HAUTS-DE-FRANCE ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE ,  YNCREA HAUTS DE FRANCE ,  VALEO SYSTEMES D'ESSUYAGE

Inventor： Adrien PERET ,  Frederic BRETAGNOL ,  Michaël BAUDOIN ,  Olivier BOU MATAR-LACAZE

IPC: B06B1/06 ,  B60S1/56 ,  B08B7/02

Abstract: Electroacoustic device (5) comprising: an ultrasonic wave transducer (15) comprising a piezoelectric substrate (10) and first (30) and second (35) electrodes in contact with the piezoelectric substrate, and a carrier (10), the transducer being attached to the carrier and acoustically coupled to the carrier, and the first and second electrodes being sandwiched, at least partly, between the piezoelectric substrate and the carrier, the device being configured to generate an ultrasonic surface wave (W) propagating through the carrier at a distance from the transducer when an electric current passes through the first and second electrodes.

公开(公告)号：US20220194324A1

公开(公告)日：2022-06-23

申请号：US17603811

申请日：2020-03-19

Applicant: Valeo Systemes d'Essuyage

Inventor： Gerald CAILLOT ,  Mehdi BELHAJ ,  Alexandre FILLOUX ,  Vincent IZABEL

IPC: B60S1/40 ,  F16B1/00

Abstract: The present disclosure provides a pattern projecting lamp and a motor vehicle—in particular, a motor vehicle comprising a pattern projecting lamp. The pattern projecting lamp comprises an optical module configured to provide a projection light beam having a pattern, a support comprising a base and a rotary arm connected rotatably to the base, wherein the optical module is disposed in the rotary arm, and the rotary arm is provided with a light exit for the projection light beam to be emitted through. The pattern projecting lamp can project a light beam having a predetermined pattern at a suitable angle, as tailored to display additional information or provide auxiliary illumination on the vehicle body of the motor vehicle or at a peripheral region of the motor vehicle.

公开(公告)号：US20210323506A1

公开(公告)日：2021-10-21

申请号：US17268997

申请日：2019-07-24

Applicant: Valeo Systemes d'Essuyage

Inventor： Pascal RENOUX ,  Nicolas KUCHLY ,  Robin VIARD ,  Loic ROUSSEL

IPC: B60S1/24 ,  F16C11/06

Abstract: The invention relates to an assembly comprising a crankpin which includes a ball joint, and a connecting rod which carries a ball joint housing, wherein the ball joint housing and the connecting rod are assembled by a bayonet mounting, and wherein the connecting rod comprises a locking hole through which an axial section of the ball joint housing passes, the connecting rod comprises at least one locking lug, the ball joint housing comprises a locking notch which is defined by two opposing radial faces, characterized in that one of the two opposing radial faces of the locking notch and one facing face of the locking lug each have a complementary inclined profile in order, during the rotation, to cause an axial clamping of the locking lug in-side the locking notch.

公开(公告)号：US20210253068A1

公开(公告)日：2021-08-19

申请号：US17251111

申请日：2019-06-12

Applicant: Valeo Systemes d'Essuyage

Inventor： Maxime BAUDOUIN ,  Jordan VIEILLE ,  Jean-Francois ROUSSEAU ,  Philippe PICOT

IPC: B60S1/56 ,  B60S1/52 ,  B60S1/54

Abstract: The invention relates to a telescopic cleaning device intended to spray at least a first fluid and at least a second fluid toward an exterior surface of a motor vehicle's sensor/emitter, the telescopic cleaning device including at least a first distribution orifice for a first fluid and at least a second distribution orifice for a second fluid, the telescopic cleaning device being configured to deploy along a deployment (D) axis where the first distribution orifice and the second distribution orifice are offset from one another along the cleaning device's axis of deployment (D).