| 摘要 |
A window and/or lamp washer system for a vehicle comprising a washer fluid container, a washer fluid pump arranged in fluid communication with the washer fluid container, at least one washer fluid pressure tank for storing pressurized fluid, arranged in fluid communication with the washer fluid pump, and comprising a fluid inlet for receiving pressurized fluid from the pump and at least one fluid outlet for providing pressurized fluid in the form of a washer fluid jet, sensor means arranged to provide a signal representing the measured pressure within the at least one washer fluid pressure tank, a control unit connected to the sensor means and the washer fluid pump, and arranged to receive the signal, wherein the control unit is configured to operate the washer fluid pump based on the signal, whereby a signal representing a value below a predetermined level cause the pump to increase the pressure. |
| 主权项 |
1. A window and/or lamp washer system for a vehicle comprising;
a washer fluid container; a washer fluid pump arranged in fluid communication with the washer fluid container; a washer fluid pressure tank for storing pressurized fluid, arranged in fluid communication with the washer fluid pump, and comprising a fluid inlet for receiving pressurized fluid from the washer fluid pump and at least one fluid outlet for providing pressurized fluid in the form of a washer fluid jet; a sensor arranged to provide a signal representing measured pressure within the washer fluid pressure tank; and a control unit for receiving the signal; wherein the control unit is configured to operate the washer fluid pump based on the signal, whereby, when the signal indicates a pressure below a predetermined value, the control unit is configured to operate the washer fluid pump to pump washer fluid from the washer fluid container to the washer fluid pressure tank and increase the pressure in the washer fluid pressure tank. |
