公开(公告)号：US06541737B1

公开(公告)日：2003-04-01

申请号：US09436505

申请日：1999-11-09

申请人： Harun Eksin ,  Johannes Hummel ,  Karl Pfahler ,  Lothar Renner

发明人： Harun Eksin ,  Johannes Hummel ,  Karl Pfahler ,  Lothar Renner

IPC分类号： B60N244

CPC分类号： B60N2/5635 ,  B60H1/00792 ,  G01K1/16

摘要： A temperature detector for an air-conditioned vehicle seat with seat heating and/or seat ventilation is disclosed. To ensure accurate temperature measurement for regulation purposes close to the surface of the seat cushion while eliminating purely local temperature peaks, the temperature detector is provided with a flat, extended heat absorption surface, which is preferably formed by a thin, flexible layer of good thermal conductivity in which a temperature sensor in button or disc form is firmly embedded.

摘要翻译： 公开了一种具有座椅加热和/或座椅通风的空调车座的温度检测器。 为了确保准确的温度测量，在靠近座垫表面的情况下进行温度测量，同时消除纯粹的局部温度峰值，温度检测器设置有平坦的，延长的吸热表面，其优选由良好热量的薄的柔性层 按钮或光盘形式的温度传感器牢固地嵌入其中的电导率。

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。

公开(公告)号：US20090134677A1

公开(公告)日：2009-05-28

申请号：US11996942

申请日：2006-07-26

申请人： Peter Maly ,  Karl Pfahler ,  Lothar Renner

发明人： Peter Maly ,  Karl Pfahler ,  Lothar Renner

IPC分类号： B60N2/56 ,  A47C7/74

CPC分类号： B60N2/5635 ,  B60N2/5657

摘要： In a motor vehicle seat for a closed motor vehicle, an air supply device is provided for supplying the head, neck and shoulder region of the seat occupant with warm air that can emerge via an air discharge opening on that side of the backrest which faces the seat occupant. In order to surround the head, neck and shoulder region of the seat occupant with a draft-free and inconspicuous air cushion or air space, an air discharge opening that extends at least over approximately one third of the width of the backrest of the vehicle seat is provided.

摘要翻译： 在用于封闭的机动车辆的机动车辆座椅中，设置有供气装置，用于向座椅乘员的头部，颈部和肩部区域供应温暖的空气，该空气能够通过靠背靠背的空气排出口出现， 座位乘客 为了围绕座位乘客的头部，颈部和肩部区域，具有无牵引和不显眼的气垫或空气空间，空气排放口至少延伸到车辆座椅的靠背宽度的三分之一左右 被提供。

公开(公告)号：US20090134675A1

公开(公告)日：2009-05-28

申请号：US11996632

申请日：2006-07-26

申请人： Karl Pfahler

发明人： Karl Pfahler

IPC分类号： B60N2/56 ,  B60H1/00 ,  A47C7/74

CPC分类号： B60N2/5635

摘要： The backrest and/or seat cushion part of a motor vehicle seat include/includes padding with a ventilation device including a ventilation layer and a device for heating and/or cooling the air flowing through the ventilation layer. The padding can be heated and/or cooled by the ventilation device in an improved manner by a warm or cold air flow for heating the seat or ventilating the seat. The heating and/or cooling device forms a sandwich with at least one heating and/or cooling layer and at least one air-permeable layer. The air-permeable layer has a structure by which the air flow can be converted into a turbulent and/or diffuse flow.

摘要翻译： 机动车辆座椅的靠背和/或座垫部分包括/包括具有通风装置的填充物，通风装置包括通风层和用于加热和/或冷却流过通气层的空气的装置。 填充物可以通过通风装置以改进的方式通过用于加热座椅或使座椅通风的暖或冷空气流来加热和/或冷却。 加热和/或冷却装置形成具有至少一个加热和/或冷却层和至少一个透气层的夹层物。 透气层具有这样的结构，即空气流可以转化为湍流和/或扩散流。

公开(公告)号：US20080290703A1

公开(公告)日：2008-11-27

申请号：US10586186

申请日：2004-11-30

申请人： Claudio Bargheer ,  Thomas Heckmann ,  Karl Pfahler

发明人： Claudio Bargheer ,  Thomas Heckmann ,  Karl Pfahler

IPC分类号： A47C7/72

CPC分类号： B60N2/5657 ,  B60N2/5621 ,  B60N2/5671 ,  B60N2/809

摘要： The invention relates to a motor vehicle seat comprising a back rest (11), a height-adjustable head rest (12), and an aeration device (13) that is integrated into the back rest and comprises a blow opening (16) arranged in the upper side (111) of the back rest (11) and used to blow out hot air. The aim of the invention is to improve the aeration device by reducing the aeration noises and generating a comfortable warm feeling for the user of the seat, in the head, neck and shoulder region. To this end, a diffuser (19) is arranged in the intermediate space between the back rest (11) and the head padding (15) of the head rest (12), said diffuser being embodied and oriented in relation to the blow opening in such a way that the hot air flow through the blow opening towards the head padding is deflected into a wide, diffuse hot air flow flowing around the head, neck and shoulder area of a user (10). The length of the diffuser (19) can be varied and the diffuser itself is fixed to the lower side (151) of the head padding (15) and to the upper side (11) of the back rest (11), so that it is involved in the height adjustment of the head rest.

摘要翻译： 本发明涉及一种机动车辆座椅，其包括靠背（11），高度可调头枕（12）和整合在靠背部中的曝气装置（13），该曝气装置包括设置在 靠背（11）的上侧（111），用于吹出热空气。 本发明的目的是通过减少曝气噪声并为头部，颈部和肩部区域中的座椅的使用者产生舒适的温暖感来改善曝气装置。 为此，在靠背（11）和头枕（12）的头部衬垫（15）之间的中间空间中布置有扩散器（19），所述扩散器相对于吹塑开口被实施和取向 这样一种方式使得热空气流过打开开口朝向头部衬垫被偏转到在用户（10）的头部，颈部和肩部区域周围流动的宽的，漫散的热空气流中。 扩散器（19）的长度可以变化，并且扩散器本身固定到头垫（15）的下侧（151）和靠背（11）的上侧（11），使得其 涉及头枕的高度调节。

公开(公告)号：US20080246325A1

公开(公告)日：2008-10-09

申请号：US11884046

申请日：2006-01-21

申请人： Karl Pfahler ,  Manfred Ziemann

发明人： Karl Pfahler ,  Manfred Ziemann

IPC分类号： A47C7/74

CPC分类号： B60N2/5635

摘要： A vehicle seat (and a cushion for a vehicle seat) comprise an assembly of layers with at least one air-guiding layer. An outlet opening is provided in the region of the air-guiding layer and is arranged in such a manner that the discharging of warm and moist air causes dry and cool ambient air to automatically flow into the air-guiding layer.

摘要翻译： 车辆座椅（和用于车辆座椅的衬垫）包括具有至少一个空气引导层的层的组件。 在空气引导层的区域设有一个出口，其排放方式使得暖湿空气的排出导致干燥和冷却的环境空气自动流入空气引导层。

公开(公告)号：US20080203781A1

公开(公告)日：2008-08-28

申请号：US11793926

申请日：2005-12-08

申请人： Claudio Bargheer ,  Karl Pfahler ,  Lothar Renner

发明人： Claudio Bargheer ,  Karl Pfahler ,  Lothar Renner

IPC分类号： A47C7/72

CPC分类号： B60N2/5635 ,  B60N2/879

摘要： A motor vehicle seat has a headrest which is supported by a backrest. At a front side of the headrest, which faces toward the seat occupant, the air nozzle opens out of an air supply device for supplying the head, shoulder, and neck region of the seat occupant with an air flow. The air nozzle is provided with guide elements for directing the emerging airflow. Each component of the air nozzle is arranged so as to be recessed with respect to the front side of the headrest by a comfort dimension.

摘要翻译： 机动车座椅具有由靠背支撑的头枕。 在靠近座椅乘员的头枕的前侧，空气喷嘴从用于为座椅乘员的头部，肩部和颈部区域供应空气流的供气装置打开。 空气喷嘴设置有引导元件，用于引导出现的气流。 空气喷嘴的每个部件被布置成相对于头枕的前侧以舒适的尺寸凹进。

公开(公告)号：US20080191520A1

公开(公告)日：2008-08-14

申请号：US11630267

申请日：2005-06-17

申请人： Dietmar Hartmann ,  Karl Pfahler ,  Lothar Renner

发明人： Dietmar Hartmann ,  Karl Pfahler ,  Lothar Renner

IPC分类号： A47C31/00 ,  F24H3/02 ,  B60H1/22

CPC分类号： B60N2/5635 ,  B60N2/5671 ,  B60N2/5678 ,  B60N2/5685

摘要： An air supply mechanism for a vehicle seat has an air discharging opening which is provided in the upper region of the vehicle seat and via which the head, shoulder, and neck region of a seat occupant can be subjected to an airflow in order to reduce undesirable draft phenomena. The airflow can be regulated with a control device, by regulating a blower speed of a fan, and can be heated via a heating element. The heating element has three heating stages which can be selected by a manually setting a regulating device by the seat occupant in order to select a heating stage and/or by the control device in response to an external parameter value. It is possible for the control device to regulate the blower speed of the fan in response to a further external parameter value. This construction makes it possible for the sensation of heat experienced by the seat occupant to be taken into account in the elimination of a sensation of a draft.

摘要翻译： 用于车辆座椅的供气机构具有设置在车辆座椅的上部区域中的排气口，座椅乘员的头部，肩部和颈部区域可以经受气流，以减少不期望的 起草现象 气流可以通过控制装置调节，通过调节风扇的鼓风机速度，并可以通过加热元件加热。 加热元件具有三个加热台，其可以通过由座椅乘员手动设置调节装置来选择，以便响应于外部参数值来选择加热台和/或通过控制装置。 控制装置可以响应于另外的外部参数值来调节风扇的鼓风机速度。 这种结构使得可以在消除吃水感的情况下考虑座椅乘客感受到的热量。

公开(公告)号：US20080122275A1

公开(公告)日：2008-05-29

申请号：US11596561

申请日：2005-05-04

申请人： Gerhard Flory ,  Karl Pfahler ,  Lothar Renner

发明人： Gerhard Flory ,  Karl Pfahler ,  Lothar Renner

IPC分类号： B60N2/22

CPC分类号： B60N2/5635 ,  B60N2/5671

摘要： A backrest for a vehicle seat has a rear wall and an integrated device for supplying hot air to the shoulder, neck and head region of a seated person. The device has at least one air duct leading to an air discharge opening, a fan housing, which accommodates a fan and is connected on the delivery side to the air duct and has an air intake opening connected to an air inlet opening in the rear wall, and a heating element, which is arranged in the air flow of the fan. In order for the hot air supply device to take up less empty space in the backrest and for it to be able to be fitted simply and rapidly, the air duct and the fan housing are combined to form a single-piece module arranged on the inner surface of the rear wall.

摘要翻译： 用于车辆座椅的靠背具有后壁和用于向就座者的肩部，颈部和头部区域供应热空气的集成装置。 该装置具有通向排气口的至少一个风道，风扇壳体，其容纳风扇，并且在输送侧连接到风道，并且具有连接到后壁中的进气口的进气口 以及设置在风扇的空气流中的加热元件。 为了使热空气供给装置在靠背中占据较少的空间，并且能够简单且快速地安装，空气管道和风扇壳体被组合以形成布置在内部的单件模块 后墙表面。

公开(公告)号：US20060219699A1

公开(公告)日：2006-10-05

申请号：US10542101

申请日：2003-11-25

申请人： Thomas Geisel ,  Achim Gottmann ,  Vasilios Orizaris ,  Karl Pfahler ,  Lothar Renner ,  Bernd Schmidt ,  Dietmar Zwoelfer

发明人： Thomas Geisel ,  Achim Gottmann ,  Vasilios Orizaris ,  Karl Pfahler ,  Lothar Renner ,  Bernd Schmidt ,  Dietmar Zwoelfer

IPC分类号： H05B1/02

CPC分类号： B60N2/5635 ,  B60N2/5621 ,  B60N2/565 ,  B60N2/5657 ,  B60N2/5685

摘要： In a method for adjusting the temperature of a motor vehicle seat, which includes a seat ventilating system and a seat heater, to a predetermined desired value, in which the temperature of the seat is detected in the region of a seat surface by a first temperature sensor and the outside temperature is detected by a second temperature sensor, the seat ventilating system is switched off below a first temperature threshold for the outside temperature, and the seat heater is switched off above a second temperature threshold for the outside temperature. By these measures, an occupant may be provided with a comfortable micro-climate in the seat region for his/her well-being.

摘要翻译： 在将包括座椅通风系统和座椅加热器的机动车辆座椅的温度调节到预定的期望值的方法中，其中在座椅表面的区域中检测到座椅的温度达到第一温度 传感器和外部温度由第二温度传感器检测，所述座椅通风系统在外部温度的第一温度阈值以下被关闭，并且所述座椅加热器关闭高于外部温度的第二温度阈值。 通过这些措施，乘客可以在座位区域为他/她的幸福提供舒适的微气候。