Washer nozzle for vehicle mounted camera, vehicle mounted camera, and washer device for vehicle

A technology for cleaning nozzles and cleaning equipment, which is used in vehicle cleaning, vehicle maintenance, spraying devices, etc., and can solve problems such as damaging the appearance of vehicles

Inactive Publication Date: 2012-01-11
ASMO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This may spoil the appearance of the vehicle

Method used

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  • Washer nozzle for vehicle mounted camera, vehicle mounted camera, and washer device for vehicle
  • Washer nozzle for vehicle mounted camera, vehicle mounted camera, and washer device for vehicle
  • Washer nozzle for vehicle mounted camera, vehicle mounted camera, and washer device for vehicle

Examples

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Embodiment Construction

[0028] now refer to Figure 1 to Figure 2B A first embodiment of the present invention will be described.

[0029] figure 1 is a schematic diagram showing a washing apparatus 1 for a vehicle according to a first embodiment of the present invention. Such as figure 1 As shown, the washer fluid tank 3 is located in the engine compartment of the vehicle 2 . The cleaning liquid W is stored in the cleaning liquid tank 3 . A pump device 4 is attached to the side wall of the cleaning liquid tank 3 . A tubular inlet (not shown) of the pump device 4 is inserted into the cleaning liquid tank 3 . The pump device 4 is connected to a front washer nozzle (front nozzle) 5 and a rear washer nozzle (rear nozzle) 6 via hoses 7a, 7b, respectively. The front nozzle 5 sprays the washer fluid W onto the windshield 2 a of the vehicle 2 , and the rear nozzle 6 sprays the washer fluid W onto the rear window 2 b of the vehicle 2 . When the pump device 4 is actuated in response to the operation of...

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PUM

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Abstract

A washer nozzle removes foreign matter on an image capturing surface of a camera mounted to the outside of a vehicle by supplying washer fluid to the image capturing surface. The washer nozzle includes an inside spray hole and a discharge portion. The inside spray hole sprays the washer fluid introduced into the washer nozzle. The discharge portion receives washer fluid sprayed from the inside spray hole. The discharge portion has a passage extending in a direction intersecting the spray direction of the washer fluid and a discharge port connected to the passage. The discharge portion discharges, from the discharge port, washer fluid sprayed from the inside spray hole along the image capturing surface, while filling the passage with the washer fluid, thereby washing the image capturing surface.

Description

technical field [0001] The present invention relates to a cleaning nozzle of a vehicle-mounted video camera, which supplies cleaning liquid to an image capturing surface to thereby remove foreign matter on the image capturing surface, and relates to a vehicle-mounted video camera having the cleaning nozzle and a vehicle having the cleaning fluid for the image capturing surface. Vehicle cleaning equipment for cleaning nozzles of vehicle cameras. Background technique [0002] In recent years, the number of vehicles equipped with in-vehicle cameras that capture images around the vehicle has increased. The image outside the vehicle captured by the vehicle camera is displayed on the display of the navigation device installed in the vehicle. This assists the driver in viewing the environment around the vehicle. For example, it can be difficult for drivers to see behind and below the vehicle. If a camera is installed at the rear of the vehicle to capture images of the conditions...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60S1/52B60S1/60
CPCB60S1/52B60S1/0848B60S1/56B05B1/08
Inventor 田边刚史松本浩志村松昌美
Owner ASMO CO LTD
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