公开(公告)号：US20240083391A1

公开(公告)日：2024-03-14

申请号：US17768160

申请日：2020-10-20

Applicant: Webasto SE

Inventor： Michael HUELSEN ,  Alexander KILIAS

IPC: B60S1/56 ,  B60R11/04 ,  B60S1/08 ,  B60S1/52 ,  B62D25/06

CPC classification number: B60S1/56 ,  B60R11/04 ,  B60S1/0822 ,  B60S1/528 ,  B62D25/06

Abstract: A roof module of a motor vehicle, in particular a passenger car, the roof module may have a roof skin, which forms an outer visible surface of the roof module, at least one sensor module having an environment sensor to detect a vehicle environment in an autonomous or semi-autonomous driving mode of the motor vehicle, and a sensor cover forming a see-through area for the environment sensor. The roof module may have a detector for detecting foreign particles on the see-through area of the sensor cover.

公开(公告)号：US11840203B2

公开(公告)日：2023-12-12

申请号：US16645175

申请日：2018-09-11

Applicant: KOITO MANUFACTURING CO., LTD.

Inventor： Hiroaki Kimura ,  Masaru Sakai

IPC: F16K15/14 ,  B60S1/52 ,  B60S1/60 ,  F16K17/04

CPC classification number: B60S1/528 ,  B60S1/603 ,  F16K15/145 ,  F16K17/0493

Abstract: A vehicular washing device includes: a nozzle (4); a flow passage forming body (2) of which an internal space is a flow passage of a fluid; and a valve (21) that has a pressing tube part (22) with an axial direction coinciding with a flow direction of the fluid, is elastically deformable in a direction in which the diameter of the pressing tube part changes, and opens and closes the flow passage according to the state of deformation. A first flow passage (2a) and a second flow passage (2b) are formed as the flow passage on opposite sides of the pressing tube part. A shaft (9) with which the pressing tube part is capable of coming into close contact is located inside the valve. The valve deforms elastically according to the magnitude of the pressure of the first flow passage or the pressure of the second flow passage relative to an atmospheric pressure.

公开(公告)号：US20230219531A1

公开(公告)日：2023-07-13

申请号：US17944520

申请日：2022-09-14

Applicant: A. RAYMOND ET CIE

Inventor： Karl BODE ,  Michael Thomas BRENNEISEN ,  Armin REINACHER

IPC: B60S1/52 ,  B05B1/20 ,  B05B1/30

CPC classification number: B60S1/528 ,  B05B1/205 ,  B05B1/3026

Abstract: A telescopic nozzle device for cleaning a vehicle surface comprises a housing having a fluid inlet channel and a rod opening that opens towards the inside of the housing at one end of the rod opening and opens towards the outside of the housing at a second end of the rod opening. The device further comprises a hollow nozzle rod having a rod channel, an inlet opening, and a nozzle for ejecting washing fluid from inside the rod channel to the outside of the nozzle rod. The nozzle rod is moveable between a retracted position and an extended position. The device also includes a guiding system that guides the nozzle rod between the retracted and extended positions.

公开(公告)号：US20190184942A1

公开(公告)日：2019-06-20

申请号：US15846000

申请日：2017-12-18

Applicant: Ford Global Technologies, LLC

Inventor： Dhaval P. Vaishnav ,  Yi-Hsin Yen ,  Syed K. Ali ,  Andre Sykula ,  Venkatesh Krishnan

IPC: B60S1/08 ,  B08B1/00 ,  B08B1/04 ,  B60S1/56 ,  G05D1/00 ,  H04L29/08 ,  B60S1/52 ,  G02B27/00 ,  B60S1/54 ,  B60S1/62

CPC classification number: B60S1/0848 ,  B08B1/006 ,  B08B1/04 ,  B60S1/528 ,  B60S1/54 ,  B60S1/566 ,  B60S1/62 ,  G02B27/0006 ,  G05D1/0088 ,  H04L67/12

Abstract: A sensor assembly includes a cylindrical sensor window defining an axis, and an annular member coupled to the sensor window and rotatable about the axis. The annular member includes a nozzle aimed at the sensor window and oriented at an acute angle from a radial direction toward the axis in a plane orthogonal to the axis.

公开(公告)号：US20180304860A1

公开(公告)日：2018-10-25

申请号：US16009891

申请日：2018-06-15

Applicant: Nicholas J. Singer

Inventor： Nicholas J. Singer

IPC: B60S1/34 ,  B60S1/52 ,  B60K37/06 ,  B60S1/48 ,  B60K5/00 ,  B62D63/04 ,  B60S1/38 ,  G06F3/0481 ,  G06F3/0488

CPC classification number: B60S1/3409 ,  B60K5/00 ,  B60K37/06 ,  B60K2350/1028 ,  B60K2350/1056 ,  B60S1/3404 ,  B60S1/3415 ,  B60S1/44 ,  B60S1/481 ,  B60S1/522 ,  B60S1/528 ,  B60S1/544 ,  B60S2001/3827 ,  B60S2001/3831 ,  B60S2001/3834 ,  B62D63/04 ,  G06F3/04817 ,  G06F3/0488

Abstract: A cleaning device for a vehicle has tracks above and below the vehicle's windshield. A brush, wiper blade and spray bar extend across the windshield at a starting side of the windshield. The spray bar provides washer fluid as the brush rotates against the windshield. The spray bar, rotating brush and wiper bar are moved along the tracks and across the windshield to an opposing, return side of the windshield where the wiper blade first contacts the windshield and the brush stops rotating and moves away from the windshield. The spray bar rotates next to the wiper blade to blow air against the windshield. The wiper blade scrapes water while air blows water off the windshield as they move back to the starting side of the windshield where they are stored in a frame along the side of the windshield when not in use.

公开(公告)号：US09783167B2

公开(公告)日：2017-10-10

申请号：US15216986

申请日：2016-07-22

Applicant: Bayerische Motoren Werke Aktiengesellschaft

Inventor： Thomas Niemczyk

IPC: B60S1/56 ,  B60S1/52 ,  B60R11/04 ,  G02B27/00 ,  B60S1/48 ,  B60S1/54

CPC classification number: B60S1/56 ,  B60R11/04 ,  B60S1/48 ,  B60S1/528 ,  B60S1/54 ,  G02B27/0006

Abstract: A device for cleaning an optical lens of a parking assistance camera includes at least one inner annular body and at least one outer annular body. The at least one outer annular body is configured such that the fluid chamber is closed with respect to surroundings of the device when the at least one outer annular body is in the resting position. The at least one outer annular body is configured such that the fluid chamber is open with respect to the surroundings of the device such that when said at least one outer annular body is in the cleaning position, a fluid introduced into the fluid chamber exits the fluid chamber in the direction of the optical lens. The at least one fluid supply element opening into the fluid chamber is disposed on the at least one inner annular body.

公开(公告)号：US20120126031A1

公开(公告)日：2012-05-24

申请号：US13343346

申请日：2012-01-04

Applicant: Konstantin LITVINOV ,  Michael LEVITSKY

Inventor： Konstantin LITVINOV ,  Michael LEVITSKY

IPC: B05B1/10

CPC classification number: B60S1/528 ,  B05B1/3426 ,  B05B1/3436 ,  B05B1/3447 ,  B05B9/01 ,  B05B15/652 ,  B05B15/654 ,  B05B15/656 ,  B60S1/603

Abstract: Provided is a light cleaning device for washing lights located on an external portion of a vehicle. The device has an elongate housing formed with an inlet port connectable to a source of pressurized liquid and a rinsing head fitted with at least one jet nozzle. The jet nozzle is mounted at a distal end of a telescopically retractable hollow tube of the device, which is normally retracted. There is a liquid flow path from the housing to the rinsing head which can emit a jet spray therefrom when the tube is projected from the housing. The nozzle may have a jet forming member fitted therein to turbulate the jet spray fluid.

公开(公告)号：US20110277263A1

公开(公告)日：2011-11-17

申请号：US13056471

申请日：2010-04-06

Applicant: Tianzhong Guo ,  Chao Wang ,  Minghau Zhu

Inventor： Tianzhong Guo ,  Chao Wang ,  Minghau Zhu

IPC: B60S1/56

CPC classification number: B05B1/3006 ,  B05B1/20 ,  B05B1/304 ,  B05B1/3436 ,  B60S1/528

Abstract: The invention relates to a vehicle headlight cleaning apparatus. A main body of the cleaning apparatus is of a cylindrical structure and internally provided with a compression spring and a movable seal valve which is matched with the inner wall of a casing of the cleaning apparatus. Both ends of the spring are respectively fixed on the end part of the cleaning apparatus and a spring fixing seat of the movable seal valve. When cleaning solution flows in the cleaning apparatus through a cleaning solution inlet on a base, the pressure of the cleaning solution overcomes the spring force of the compression spring and drives a transmission guide rod, the movable seal valve and a nozzle to move together, and the transmission guide rod stops when moving to a limit position. The pressure of the cleaning solution increases continuously, then the movable seal valve is opened under the pressure of the cleaning solution, the cleaning solution sprays out through the transmission guide rod and the nozzle, and a complete cleaning circuit is formed. When cleaning is finished, the pressure of the cleaning solution disappears, the movable seal valve is closed under the function of the compression spring, the transmission guide rod retracts into the casing till to an initial position, and the whole cleaning is finished. The invention has small and exquisite appearance, light weight, reliable work and high cleaning efficient.

Abstract translation: 本发明涉及一种车头灯清洁装置。 清洁装置的主体是圆筒形结构，内部设置有与清洁装置的壳体的内壁相匹配的压缩弹簧和可动密封阀。 弹簧的两端分别固定在清洁装置的端部和可动密封阀的弹簧固定座上。 当清洗液通过基座上的清洗液入口清洗溶液时，清洗液的压力克服了压缩弹簧的弹簧力，驱动传动导杆，可动密封阀和喷嘴一起移动， 传动导杆在移动到极限位置时停止。 清洗液的压力不断增加，可动密封阀在清洗液压力下打开，清洗液通过传动导杆和喷嘴喷出，形成完整的清洗回路。 清洁结束后，清洗液的压力消失，可动密封阀在压缩弹簧的作用下封闭，传动导杆缩回至壳体直至初始位置，整个清洗完成。 本发明外观小巧，重量轻，工作可靠，清洗效率高。

公开(公告)号：US20110155823A1

公开(公告)日：2011-06-30

申请号：US12992367

申请日：2008-05-14

Applicant: Paul Hartnell

Inventor： Paul Hartnell

IPC: B60S1/52 ,  B05B1/10

CPC classification number: B60S1/528 ,  B60S1/603

Abstract: The invention refers to a headlamp cleaning device for motor vehicles comprising an elongate housing (2) formed with an inlet port (3) connectable to a source of pressurized cleaning fluid and a retractable hollow cleaning liquid supply tube (4) slidably arranged within the housing (2) and being biassed in the retracted position, at least one spray nozzle (6) provided at the distal end of the cleaning fluid supply tube (4) and a fluid valve at the proximal of the cleaning liquid supply tube (4) allowing ingress of the cleaning fluid into the tube once the fluid pressure exceeds a predetermined amount, the fluid valve being designed as a resilient closure cap which at the same time functions as a piston seal for the cleaning fluid supply tube (4) (FIG. 3).

Abstract translation: 本发明涉及一种用于机动车辆的前照灯清洁装置，其包括形成有可连接到加压清洁流体源的入口（3）和可滑动地布置在壳体内的可缩回中空清洁液体供应管（4）的细长壳体（2） （2）并且在所述缩回位置处被偏压，设置在所述清洁流体供应管（4）的远端处的至少一个喷嘴（6）和在所述清洁液体供应管（4）的近侧处的流体阀允许 一旦流体压力超过预定量，清洁流体进入管中，流体阀被设计成弹性闭合盖，其同时用作清洁流体供应管（4）的活塞密封件（图3） ）。

公开(公告)号：US20110155192A1

公开(公告)日：2011-06-30

申请号：US12869634

申请日：2010-08-26

Applicant: NADEEM AHMAD ,  NAEEM AHMAD

Inventor： NADEEM AHMAD ,  NAEEM AHMAD

IPC: B60S1/66

CPC classification number: B60S1/481 ,  B60S1/528 ,  B60S1/66 ,  B60S1/68

Abstract: A self-contained built-in automatic vehicle washing system is constructed from a water supply, a delivery system (e.g., manifold and tubular lines), and spray nozzles. The washing system can be pressurized at a reservoir or at the manifold. The nozzles can be strategically positioned to effective coverage for the application of cleansers, water, wax, and/or heat for washing the vehicle. A rotating bar can slide out from under the vehicle to provide wash nozzles mounted to the bar access to the body exterior of the car. The rotating bar and mounted wash nozzles may also be used in undercarriage cleansing of the vehicle. The nozzles can be turned on and off via valves and a controller in a sequence for washing the vehicle.

Abstract translation: 自给式内置的自动车辆清洗系统由供水系统，输送系统（例如歧管和管状管线）和喷嘴构成。 洗涤系统可以在储存器或歧管处加压。 喷嘴可以在战略上定位以有效地覆盖用于清洁车辆，水，蜡和/或用于洗涤车辆的热量的应用。 旋转杆可以从车辆下方滑出，以提供安装到杆的通道的洗涤喷嘴进入车体的外部。 旋转杆和安装的洗涤喷嘴也可用于车辆的底盘清洁。 可以通过阀门和控制器按顺序打开和关闭喷嘴以清洗车辆。