Patents Assigned to Changshu Valeo Automotive Wiper Systems Co., Ltd.
  • Windscreen wiper and a motor vehicle comprising such windscreen wiper
    Patent number: 11491955
    Abstract: 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
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: November 8, 2022
    Assignee: Changshu Valeo Automotive Wiper Systems Co., Ltd.
    Inventors: Jing Xu, Raphael Meneguz, Yang Zhao
  • WINDSCREEN WIPER AND A MOTOR VEHICLE COMPRISING SUCH WINDSCREEN WIPER
    Publication number: 20200353897
    Abstract: 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
    Type: Application
    Filed: January 31, 2018
    Publication date: November 12, 2020
    Applicant: Changshu Valeo Automotive Wiper Systems Co., Ltd.
    Inventors: Jing XU, Raphael MENEGUZ, Yang ZHAO