公开(公告)号：US20240317182A1

公开(公告)日：2024-09-26

申请号：US18574069

申请日：2022-06-24

Applicant: Valeo Systèmes d'Essuyage

Inventor： Jean-Michel Jarasson ,  Gérald Caillot ,  Vincent Izabel

IPC: B60S1/34

CPC classification number: B60S1/3415

Abstract: A wiper for a wiper system for a vehicle is disclosed. The wiper includes at least one wiper blade carried by a support and configured to wipe a glazed surface of a vehicle. The wiper includes a spoiler configured to be connected to a cleaning system distributing cleaning liquid. The spoiler includes a body in which a spray manifold for the cleaning liquid is provided. The spray manifold is configured to be connected to the cleaning system. The spray manifold extends in a main direction of extension of the spoiler and includes at least one row of spray holes. At least one of the spray holes includes a cleaning liquid passage section of between 0.002 mm2 and 0.070 mm2 in cross section. A number of spray holes per row is between 1 and 60 over a 10 mm portion of the spoiler.

公开(公告)号：US11167728B2

公开(公告)日：2021-11-09

申请号：US16006251

申请日：2018-06-12

Applicant: Valeo Systèmes d'Essuyage

Inventor： Jean-Michel Jarasson ,  Gérald Caillot ,  Vincent Izabel ,  Andrzej Rogala

IPC: B60S1/34 ,  B60S1/46 ,  B60S1/38 ,  B60S1/52

Abstract: The invention proposes an arm assembly comprising an arm adapter (20) comprising a distal section (20D) for supporting a wiper blade, a proximal section (20P) for housing a terminal section of a fluid delivery tube (26) and a terminal portion (21) for connecting the arm adapter (20) to a wiper arm rod (23), wherein the arm adapter (20) is provided with at least one retention device for fixedly retaining the terminal section of the fluid delivery tube with respect to said arm adapter, for example in the form of a retaining clip (32) attached to the proximal section (20P).

公开(公告)号：US11001233B2

公开(公告)日：2021-05-11

申请号：US15546295

申请日：2015-12-17

Applicant: Valeo Systèmes d'Essuyage

Inventor： Gérald Caillot

IPC: B60S1/48 ,  F16K7/12 ,  F16K31/06 ,  F16K7/04 ,  B60S1/52 ,  F16K27/02

Abstract: Fluid distribution valve (11), particularly for a vehicle screen wash system, characterized in that it comprises a body (41) defining a duct (43) for the passage of fluid and comprising at least one fluid inlet (45) and at least one fluid outlet (47, 49), a membrane (53) housed in the duct and configured to be deformed under the action of a magnetic field between a first position of at least partial closure of the duct and a second position of at least partial opening of the duct, and means (51) for generating a magnetic field within the duct in order to cause the membrane to deform.

公开(公告)号：US10538222B2

公开(公告)日：2020-01-21

申请号：US15402286

申请日：2017-01-10

Applicant: Valeo Systèmes d'Essuyage

Inventor： Gérald Caillot ,  Jean-Michel Jarasson ,  Vincent Izabel ,  Mark Antony Pattison

IPC: B60S1/08 ,  B60S1/52 ,  B60S1/34

Abstract: Casing (20′) for a windscreen wiper drive rod, in particular of a motor vehicle, said casing being configured to cover at least a portion of said drive rod and comprising means for fixing to said drive rod and/or to at least one element (42) linked to said drive rod, characterised in that it further comprises support and guiding means (70) which are configured to cooperate with at least one electric cable (63) and/or at least one fluid line (64) of said windscreen wiper.

公开(公告)号：US20180126959A1

公开(公告)日：2018-05-10

申请号：US15560509

申请日：2016-03-14

Applicant: Valeo Systèmes d'Essuyage

Inventor： Gérald Caillot

IPC: B60S1/40 ,  B60S1/34 ,  B60S1/38

Abstract: Yoke (14a′) for drive arm (14′) of a wiper (12) of a windscreen wiper system (10′) of a vehicle, in particular a motor vehicle, said yoke including: a connecting part (30′) of elongate general shape and including an interior longitudinal end (30a′) intended to be connected to a drive means of the arm and an exterior longitudinal end (30b′), a terminal part (28′) of the arm forming a yoke for fixing it to said wiper, said terminal part having an elongate general shape and including an exterior longitudinal end (28b″) and an interior longitudinal end (28a′) that is intended to be situated on the side of said drive means, characterized in that the exterior longitudinal end (30b′) of said connecting part (30′) is connected to said terminal part (28′) in a zone (C) that is longitudinally spaced from said interior longitudinal end (28a′) of the terminal part (28′).

公开(公告)号：US09963122B2

公开(公告)日：2018-05-08

申请号：US14640332

申请日：2015-03-06

Applicant: Valeo Systèmes d'Essuyage

Inventor： Gérald Caillot ,  Jean-Michel Jarasson ,  Vincent Izabel

IPC: B60S1/38 ,  B60S1/46 ,  B60S1/52

CPC classification number: B60S1/524 ,  B60S1/381 ,  B60S1/3881

Abstract: The invention relates to a wiper blade assembly for the windows of a motor vehicle, comprising a longitudinal support (10) intended to receive a pressure application vertebra (20) and a wiper blade (30) and a wiper accessory (40) carrying a device (42a, 42b) for distributing and projecting a washer liquid wherein the accessory is intended to be assembled with the longitudinal support (10).According to the invention, the longitudinal support (10) comprises means for fixing said accessory (40) on said support.

公开(公告)号：US09963114B2

公开(公告)日：2018-05-08

申请号：US14266140

申请日：2014-04-30

Applicant: Valeo Systèmes d'Essuyage

Inventor： Gérald Caillot

IPC: B60S1/38 ,  B60S1/52

CPC classification number: B60S1/3805 ,  B60S1/381 ,  B60S1/3881 ,  B60S1/524

Abstract: Heating device including at least one vertebra (3) adapted to be mounted longitudinally in at least one housing of a windscreen wiper, the so-called upper face (13) of the vertebra (3) facing the actuator arm in the assembled position of the wiper and the actuator arm and at least one heating element (2) a first portion (14) of which is on the upper face (13) of the vertebra (3). A second portion (14′) of the heating element (2) is on the lower face (13′) of the vertebra (3), opposite the upper face (13), the first and second portions (14, 14′) of the heating element (2) on the upper face (13) and the lower face (13′) of the vertebra (3) being in electrical contact with each other.

公开(公告)号：US20180111588A1

公开(公告)日：2018-04-26

申请号：US15787786

申请日：2017-10-19

Applicant: Valeo Systèmes d'Essuyage

Inventor： Jean-Michel Jarasson ,  Vincent Izabel ,  Gérald Caillot ,  Thomas Vuillardot

IPC: B60S1/40

Abstract: The invention relates to a connection module 10 for a wiper device 1 of an outer surface 20 of a window 2 of a motor vehicle intended to be arranged between a windscreen wiper 30 and a driving arm 60, the connection module 10 comprising a hydraulic connector 12 and an electrical connector 14, one of the hydraulic 12 and electrical 14 connectors, called first connector, comprising at least one longitudinal electrical or hydraulic routing channel 120, the other of the hydraulic 12 and electrical 14 connectors, called second connector, comprising two longitudinal electrical or hydraulic routing channels 120, the connection module 10 being characterized in that the first connector is at least partially arranged laterally between the two longitudinal routing channels of the second connector.

公开(公告)号：US20180079391A1

公开(公告)日：2018-03-22

申请号：US15707507

申请日：2017-09-18

Applicant: Valeo Systèmes d'Essuyage

Inventor： Gérald Caillot

IPC: B60S1/38 ,  B60S1/52

CPC classification number: B60S1/3894 ,  B60S1/3887 ,  B60S1/524

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′).

公开(公告)号：US09902374B2

公开(公告)日：2018-02-27

申请号：US14572943

申请日：2014-12-17

Applicant: Valeo Systèmes d'Essuyage

Inventor： Gérald Caillot ,  Jean-Michel Jarasson ,  Vincent Izabel

IPC: B60S1/48 ,  H01B13/24 ,  H05B3/56 ,  H05B3/48 ,  H05B3/58

CPC classification number: B60S1/488 ,  H01B13/24 ,  H05B3/48 ,  H05B3/56 ,  H05B3/58 ,  H05B2203/021 ,  H05B2203/037

Abstract: A heating conductive wire-like element is disclosed, having a heating conductive strand arranged in a helix around a central fibre, of which the pitch between strands in at least a first zone of the wire-like element is of a first value for producing a first linear heating power, and of which the pitch between strands in at least one second zone of the wire-like element is of a second value smaller than the first value in order to produce a second linear heating power higher than the first linear heating power. A washer fluid heating and carrying pipe including at least one fluid circulation canal situated near a heating conductive wire made from the aforementioned wire-like element is also disclosed. A wiper device for a glazed surface of a vehicle incorporating at least one such pipe, and a method of manufacturing a pipe is also disclosed.