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    Heat vehicle seat and method of using same
    1.
    发明授权
    Heat vehicle seat and method of using same 有权
    热车座椅及其使用方法

    公开(公告)号：US06186592B1

    公开(公告)日：2001-02-13

    申请号：US09393701

    申请日：1999-09-10

    申请人： Vasillios Orizaris ,  Karl Pfahler

    发明人： Vasillios Orizaris ,  Karl Pfahler

    IPC分类号： B60N256

    CPC分类号： B60N2/5635 ,  B60N2/5685

    摘要： A vehicle seat has a cushion, a seat-heating arrangement integrated in the cushion, a ventilation device for the through-ventilation of the cushion over its surface area, and a control unit for controlling the seat-heating arrangement and ventilation device. For the purpose of shortening the response time of the seat-heating arrangement when the latter is switched on, the control unit activates the ventilation device as the seat-heating arrangement is switched on in each case, the control operation, in the control unit, which causes the seat-heating arrangement to be switched on preferably being such that the seat-heating arrangement and ventilation device are switched on at full power and the power of the ventilation device is reduced asymptotically to a predetermined end value within a predetermined time interval.

    摘要翻译： 车辆座椅具有缓冲垫，集成在衬垫中的座椅加热装置，用于在其表面区域上缓冲通风的通风装置，以及用于控制座椅加热装置和通风装置的控制单元。 为了缩短座椅加热装置在接通时的响应时间，当控制单元中的控制操作，控制单元在座椅加热装置接通时启动通风装置， 这导致座椅加热装置被开启，优选地使得座椅加热装置和通风装置以全功率接通，并且通风装置的功率在预定时间间隔内渐近地减小到预定的终止值。

    Seat module for a vehicle seat which can be actively ventilated and method of making same
    3.
    发明授权
    Seat module for a vehicle seat which can be actively ventilated and method of making same 失效
    可积极通风的车座座椅模块及其制作方法

    公开(公告)号：US06808230B2

    公开(公告)日：2004-10-26

    申请号：US09860592

    申请日：2001-05-21

    申请人： Henning Buss ,  Joachim Kunkel ,  Karl Pfahler

    发明人： Henning Buss ,  Joachim Kunkel ,  Karl Pfahler

    IPC分类号： B60N256

    CPC分类号： B60N2/5635 ,  B60N2/5657

    摘要： A seat module is designed as a seat cushion or backrest and can be actively ventilated. The seat module includes a cushion, which has a cushion pad impermeable to air and an upholstered zone that extends over the latter and through which air can be made to flow and which is covered by an air-permeable cushion cover. A cushion carrier accommodates the cushion. To improve the quality of the module as regards sitting comfort and long-term stability combined with low manufacturing costs, the upholstered zone through which air can be made to flow is composed of three layers and in the manner of a sandwich of two rubberized hair layers and a knitted layer of coarse-mesh knitted spacing fabric in between the hair layers.

    摘要翻译： 座椅模块设计为座垫或靠背，可以主动通风。 座椅模块包括垫子，该衬垫具有不可渗透空气的缓冲垫和在其上延伸的软垫区域，空气可以通过该衬垫流动并被空气可渗透的衬垫罩覆盖。 缓冲托架容纳缓冲垫。 为了提高模块在坐姿舒适性和长期稳定性以及低制造成本方面的质量，可以使空气流动的软垫区域由三层组成，并且以两层涂胶头发层的夹层方式 以及在毛发层之间的粗网针织间隔织物的针织层。

    Vehicle seat ventilation system
    4.
    发明授权
    Vehicle seat ventilation system 有权
    车辆座椅通风系统

    公开(公告)号：US06619736B2

    公开(公告)日：2003-09-16

    申请号：US09791362

    申请日：2001-02-23

    申请人： Stefan Stöwe ,  Matthias Pietsch ,  Matthias Michniacki

    发明人： Stefan Stöwe ,  Matthias Pietsch ,  Matthias Michniacki

    IPC分类号： B60N256

    CPC分类号： B60N2/5635

    摘要： A vehicle seat ventilating system comprising at least one fan (4) arranged in the seat (7) and controlled by a central control unit (1) and an electric control unit (3) associated with each fan (4) for actuating the respective fan in response to control signals from the central control unit (1), wherein each electronic control (3) is arranged at the respective fan (4) Thus, each of the fans (4) arranged in the vehicle seat (7) has its own electronic control unit (3) that is located at the fan (4) and is connected to the central seat control unit (1) by a data line (2) that transmits control signals. The power supply currents required to drive the fan (4) are regulated directly in the electronic control unit (3) located at the respective fan (4). Thus, each of the fans (4) arranged in the vehicle seat (7) has its own electronic control unit (3) located at the fan (4) and is connected to the central seat control unit (1) by a data line (2) that transmits control signals. In this way, the number of fan units controlled by the central control unit (1) can be readily changed according to design criteria as a result of the standard data bus interface.

    摘要翻译： 一种车辆座椅通风系统，包括布置在座椅（7）中并由中央控制单元（1）控制的至少一个风扇（4）和与每个风扇（4）相关联的电气控制单元（3），用于致动各个风扇 响应于来自中央控制单元（1）的控制信号，其中每个电子控制器（3）布置在相应的风扇（4）处，因此，布置在车辆座椅（7）中的每个风扇（4）具有其自己的 电子控制单元（3），其位于风扇（4）处，并通过发送控制信号的数据线（2）连接到中央座椅控制单元（1）。 驱动风扇（4）所需的电源电流直接在位于相应风扇（4）的电子控制单元（3）中调节。 因此，布置在车辆座椅（7）中的每个风扇（4）具有位于风扇（4）处的自己的电子控制单元（3），并通过数据线（ 2）发送控制信号。 这样，作为标准数据总线接口的结果，可以根据设计标准容易地改变由中央控制单元（1）控制的风扇单元的数量。