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公开(公告)号：US10065609B2
公开(公告)日：2018-09-04
申请号：US14307862
申请日：2014-06-18
发明人： Winfried Munk , Andreas Rehs , Heiko Weitzel
摘要： In a washer nozzle for a windshield washer system of a motor vehicle with a heating element held in a duct, a sealing compound for holding the heating element and a sealing element are manufactured from different materials and spaced apart from one another. Consequently, the sealing element may be manufactured from a material having poor heat conduction and the sealing compound from a material having good heat conduction. The washer nozzle has an especially long service life.
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公开(公告)号：US20140374505A1
公开(公告)日：2014-12-25
申请号：US14307862
申请日：2014-06-18
发明人： Winfried Munk , Andreas Rehs , Heiko Weitzel
摘要： In a washer nozzle for a windshield washer system of a motor vehicle with a heating element held in a duct, a sealing compound for holding the heating element and a sealing element are manufactured from different materials and spaced apart from one another. Consequently, the sealing element may be manufactured from a material having poor heat conduction and the sealing compound from a material having good heat conduction. The washer nozzle has an especially long service life.
摘要翻译： 在具有保持在管道中的加热元件的机动车辆的挡风玻璃清洗器系统的清洗器喷嘴中，用于保持加热元件的密封化合物和密封元件由不同的材料制成并且彼此间隔开。 因此，密封元件可以由热传导性差的材料和来自具有良好导热性的材料的密封剂制成。 洗衣机喷嘴具有特别长的使用寿命。
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公开(公告)号：US12017621B2
公开(公告)日：2024-06-25
申请号：US17312354
申请日：2019-12-04
发明人： Heiko Weitzel , Andreas Rehs , Stefan Schäckel , Reiner Krauße
摘要： Disclosed is a cleaning device for a washing apparatus arranged in a vehicle, comprising a housing with a chamber which is formed in the housing, is configured to be filled with cleaning fluid and is hydraulically connectable to at least one spray nozzle for the cleaning fluid, and with at least one heatable heating wire protruding at least in sections into the chamber. To obtain high functional reliability even at low temperatures and to permit particularly rapid and reliable deicing, a heat-conducting element is arranged in the chamber to enlarge a heat-transferring convection surface, said heat-conducting element absorbing the heat from the heating wire, and being at least partially, and preferably completely, surrounded by the cleaning fluid.
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