Fluid connection (12) for a wiper blade (14) of a windshield wiping system, wherein a heating element (16) is arranged in a lumen (18) and protrudes from an opening (18) of the lumen (18), wherein a tubular sealing means (10) is able to be arranged on the opening (20) and closes the opening (20) in a fluid-tight manner and fixes the heating means (16).

The device for discharging liquids for a module includes sensor/transmitter blocks for a vehicle. The module includes a first block having a lower optical surface having an upper limit, and at least one second block having at least one upper optical surface with a lower limit arranged above the lower optical surface. The device extends from an area defined by at least one portion of the lower limit of the at least one second block and the upper limit of the first block, and is configured to discharge liquids flowing from the at least one upper optical surface to an area other than the lower optical surface.

The device for discharging liquids for a module includes sensor/transmitter blocks for a vehicle. The module includes a first block having a lower optical surface having an upper limit, and at least one second block having at least one upper optical surface with a lower limit arranged above the lower optical surface. The device extends from an area defined by at least one portion of the lower limit of the at least one second block and the upper limit of the first block, and is configured to discharge liquids flowing from the at least one upper optical surface to an area other than the lower optical surface.

A system for distributing washer liquid includes at least one washer pump connected to a reservoir to pressurize the washer liquid, at least one distributor including at least one distribution unit fluidly connected to the washer pump, a plurality of nozzles fluidly connected to the at least one distribution unit in a distributor among the at least one distributor to face a cleaning target, and a controller configured to control opening or closing of the distribution unit formed in the at least one distribution unit and to control pressure of the washer pump.

The present invention relates to a motor vehicle's windscreen wiper, that includes a wiper blade and driving system; where the driving system includes a wiper motor, a wheel plate that pivots about a central rotational axis; where the wheel plate's angular position is associated with the wiper blade's angular position; where a parking cam on the wheel is associated with two parking contact springs with parking electrodes that press against the wheel plate surface under a resilient bias of the parking contact spring; where a parking trace is defined by a track slid by the parking electrode on the wheel plate during the wheel plate's rotation such that distances between the contact spring parking electrodes and the wheel plate's central rotation axis is substantially equal to each other such that traces of the parking electrodes generally coincide with each other; where the invention further includes a single-trace parking cam consisting of only one arc-segment such that the parking trace substantially follows a center arc by; where application of the single-trace cam is able to achieve the wiper parking function of the windscreen wiper in a compact and cost-effective manner.

A washer fluid distribution device includes a plurality of nozzle units formed consecutively, a transfer conduit configured to pass through the plurality of nozzle units and having one end fluidly connected to an introduction part, the introduction part located at one end of the transfer conduit and configured to allow a washer fluid to be introduced from a washer pump, a plurality of discharge holes configured to correspond to the number of the nozzle units in the transfer conduit and having different angles based on a center of the transfer conduit, and a controller configured to control a rotation angle of the transfer conduit to allow the discharge holes to correspond to the nozzle units in response to a user’s request.

A branching tool serving as a check valve incorporated in a cleaner device includes: a main unit provided with an inflow channel and a first outflow channel; a sealing member that allows a flow of cleaning fluid from the inflow channel to the first outflow channel when the cleaner device is in operation and that is formed to seal a backflow of the cleaning fluid from the first outflow channel to the inflow channel when the cleaner device is not in operation; and a lid member that is combined with the main unit so as to form a housing chamber for the sealing member. The lid member has a communication hole that allows the housing chamber to communicate with the outside. The lid member or the main unit is provided with a water receiving recess arranged around the communication hole.

A system to localize debris on an optical surface of a vehicle includes a first array along a first side of a perimeter of the optical surface and including a light source to emit light into a thickness of the optical surface. A second array is along a second side of the perimeter, opposite the first side, and includes a light detector to detect light scatter in the thickness and provide a corresponding output. A third array is along a third side of the perimeter and includes a light source to emit light. A fourth array is along a fourth side of the perimeter, opposite the third side, and includes a light detector to detect light scatter and provide a corresponding output. A controller identifies a presence of the debris, determines a position of the debris based on the output from the light detectors, and remediates the debris.

A sensor system equipped with a vehicular cleaner comprising: a sensor configured to operate in a normal mode and a standby mode; a cleaner unit configured to clean the sensor in response to an operation signal output in accordance with a dirt determination result of the sensor; and a control unit configured to control the sensor and the cleaner unit. The sensor is configured to operate in the normal mode, in which the sensor is operated at a predetermined cycle, and in the standby mode, in which the sensor is operated at a cycle longer than in the normal mode. The cleaner unit is configured to operate in a regular mode in which the cleaner unit operates in response to the operation signal and to operate in a block mode in which the cleaner unit does not operate even when the operation signal is input.

A cleaning device for a vehicle, with which at least one cleaning location is cleaned with pressurized cleaning liquid and/or pressurized ambient air, is proposed, including: a pump-compressor stage for sucking up and conveying the cleaning liquid and/or the ambient air, a fluid path which fluidically connects the pump-compressor stage upstream to a cleaning liquid tank and to an environment of the cleaning device, and a fluid distribution apparatus downstream of the pump-compressor stage, which is fed with the cleaning liquid and/or the ambient air by the pump-compressor stage, the fluid distribution apparatus being fluidically connected to the cleaning location. A vehicle with such a cleaning device, the first and the second use, and a cleaning method for a vehicle are also proposed.