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    Door mechanism of automobile air conditioner
    2.
    发明授权
    Door mechanism of automobile air conditioner 有权
    汽车空调门机构

    公开(公告)号：US06305462B1

    公开(公告)日：2001-10-23

    申请号：US09297271

    申请日：1999-04-28

    申请人： Akihiro Tsurushima ,  Toshiyuki Yoshida ,  Masaharu Onda ,  Toshiya Uchida ,  Katsuaki Koshida ,  Katsuhiro Kurokawa

    发明人： Akihiro Tsurushima ,  Toshiyuki Yoshida ,  Masaharu Onda ,  Toshiya Uchida ,  Katsuaki Koshida ,  Katsuhiro Kurokawa

    IPC分类号： F25B2900

    CPC分类号： B60H1/0005 ,  B60H1/00692 ,  B60H1/00857 ,  Y10T137/87812

    摘要： A mix door (5) is arranged in air passages (10, 11) of an automotive air conditioning device. The mix door (5) is arranged to extend in a direction to shut an air flow blown from the upstream air passage (10) and swelled in a downstream direction with a predetermined radius of curvature. The door (5) is guided by arcuate cam grooves (19) and driven upward and downward to achieve open/close operation with the aid of a sliding mechanism (M). Compact construction, reduction in air flow resistance, smoothed handling, high sealing and high temperature controlling are achieved.

    摘要翻译： 混合门（5）布置在汽车空调装置的空气通道（10,11）中。 混合门（5）布置成沿着关闭从上游空气通道（10）吹出的空气流并以预定的曲率半径在下游方向膨胀的方向延伸。 门（5）由弓形凸轮槽（19）引导并且被上下驱动，以借助于滑动机构（M）来实现打开/关闭操作。 实现紧凑的结构，降低气流阻力，平滑处理，高密封和高温控制。

    Door mechanism of automotive air conditioning device
    3.
    发明授权
    Door mechanism of automotive air conditioning device 有权
    汽车空调装置门机构

    公开(公告)号：US06450877B2

    公开(公告)日：2002-09-17

    申请号：US09887005

    申请日：2001-06-25

    申请人： Akihiro Tsurushima ,  Takumi Ijichi ,  Katsuhiro Kurokawa ,  Toshiya Uchida ,  Masaharu Onda

    发明人： Akihiro Tsurushima ,  Takumi Ijichi ,  Katsuhiro Kurokawa ,  Toshiya Uchida ,  Masaharu Onda

    IPC分类号： B60S154

    CPC分类号： B60H1/00857 ,  B60H1/00692

    摘要： A mix door D, which is arranged in a limited space defined between an upstream air passage 10 in which an evaporator 3 is installed and a downstream air passage 11 in which a heater core 4 is installed, is of a sliding type. By guiding a door proper 12 by using a cam groove, a seal member 15 bonded to the door proper 12 is pressed against a contacting member 13 only when the door proper 12 assumes its close position. Smoothed operation of the door proper 12 is achieved with a compact construction of a unit, and sealing and temperature controlling performance is increased.

    摘要翻译： 设置在设置有蒸发器3的上游空气通道10和安装有加热器芯4的下游空气通道11之间的有限空间中的混合门D是滑动型的。 通过使用凸轮槽引导门本体12，仅当门本体12处于其关闭位置时，结合到门本体12的密封构件15被压靠在接触构件13上。 门体12的平滑操作通过单元的紧凑结构实现，并且密封和温度控制性能增加。

    Door mechanism for automobile air conditioner
    4.
    发明授权
    Door mechanism for automobile air conditioner 有权
    汽车空调门机构

    公开(公告)号：US06270400B1

    公开(公告)日：2001-08-07

    申请号：US09284025

    申请日：1999-04-06

    申请人： Akihiro Tsurushima ,  Takumi Ijichi ,  Katsuhiro Kurokawa ,  Toshiya Uchida ,  Masaharu Onda

    发明人： Akihiro Tsurushima ,  Takumi Ijichi ,  Katsuhiro Kurokawa ,  Toshiya Uchida ,  Masaharu Onda

    IPC分类号： B60S154

    CPC分类号： B60H1/00857 ,  B60H1/00692

    摘要： A mix door D, which is arranged in a limited space defined between an upstream air passage 10 in which an evaporator 3 is installed and a downstream air passage 11 in which a heater core 4 is installed, is of a sliding type. By guiding a door proper 12 by using a cam groove, a seal member 15 bonded to the door proper 12 is pressed against a contacting member 13 only when the door proper 12 assumes its close position. Smoothed operation of the door proper 12 is achieved with a compact construction of a unit, and sealing and temperature controlling performance is increased.

    摘要翻译： 设置在设置有蒸发器3的上游空气通道10和安装有加热器芯4的下游空气通道11之间的有限空间中的混合门D是滑动型的。 通过使用凸轮槽引导门本体12，仅当门本体12处于其关闭位置时，结合到门本体12的密封构件15被压靠在接触构件13上。 门体12的平滑操作通过单元的紧凑结构实现，并且密封和温度控制性能增加。

    Mix door driving mechanism for use in automotive air conditioner
    5.
    发明授权
    Mix door driving mechanism for use in automotive air conditioner 有权
    混合门驱动机构用于汽车空调

    公开(公告)号：US06354935B1

    公开(公告)日：2002-03-12

    申请号：US09542986

    申请日：2000-04-04

    申请人： Katsuhiro Kurokawa ,  Akihiro Tsurushima ,  Katsumi Uehara ,  Noriyuki Kitahara ,  Toshio Komatsubara

    发明人： Katsuhiro Kurokawa ,  Akihiro Tsurushima ,  Katsumi Uehara ,  Noriyuki Kitahara ,  Toshio Komatsubara

    IPC分类号： B60H300

    CPC分类号： F16H19/04 ,  B60H1/00857 ,  F16H2019/046 ,  Y10T74/18816

    摘要： For driving a slide type air mix door, a driving mechanism is employed. The air mix door has a rack connected thereto. A gear unit is provided which includes an input gear, an output gear and a flexible structure through which the input gear and the output gear are integrally and coaxially connected. The output gear is operatively meshed with the rack. An electric actuator is provided for driving the gear unit through the input gear. Due to provision of the flexible structure, the electric actuator is prevented from being attached by an excessive load even when ill-matching occurs between de-energization of the electric actuator and arrival of the air mix door at a terminal stop position.

    摘要翻译： 为了驱动滑动式空气混合门，采用驱动机构。 空气混合门具有连接到其上的机架。 提供一种齿轮单元，其包括输入齿轮，输出齿轮和柔性结构，输入齿轮和输出齿轮通过该齿轮整体并同轴连接。 输出齿轮可操作地与齿条啮合。 提供电动致动器用于通过输入齿轮驱动齿轮单元。 由于提供柔性结构，即使在电致动器的断电和空气混合门在终端停止位置的到达之间发生不匹配的情况下，也可以防止电致动器因过载而附着。

    Slide door unit for use in automotive air conditioner
    6.
    发明授权
    Slide door unit for use in automotive air conditioner 有权
    滑动门单元用于汽车空调

    公开(公告)号：US06347988B1

    公开(公告)日：2002-02-19

    申请号：US09543013

    申请日：2000-04-04

    申请人： Katsuhiro Kurokawa ,  Akihiro Tsurushima ,  Yukio Tanaka

    发明人： Katsuhiro Kurokawa ,  Akihiro Tsurushima ,  Yukio Tanaka

    IPC分类号： B60H132

    CPC分类号： E05F15/635 ,  B60H1/00692 ,  E05Y2201/716 ,  E05Y2900/50

    摘要： A slide door unit for an automotive air conditioner, has a door housing which has a concave inner surface and laterally opposed side walls. The side walls have arcuate guide grooves respectively. A slide door member has a convex outer surface slidable on and along the concave inner surface of the door housing. The slide door member has a concave inner surface. Racks are provided on laterally opposed sides of the concave inner surface of the slide door member. Guide pins are secured to laterally opposed ends of the slide door member. The guide pins are slidably engaged with the arcuate guide grooves of the door housing. A pinion gear unit includes two pinion gears and a shaft by which the pinion gears are connected. The pinion gear unit is rotatably held by the laterally opposed side walls of the door housing having the two pinion gears meshed with the racks respectively. A resilient structure is further provided, which is defined by each of the pinion gears of the pinion gear unit. The resilient structure biases the pinion gears against the racks thereby pressing the guide pins against bottom walls of the corresponding arcuate guide grooves when the pinion gear unit is properly held by the door housing.

    摘要翻译： 一种用于汽车空调的滑动门单元，具有具有凹形内表面和侧向相对侧壁的门壳体。 侧壁分别具有弓形引导槽。 滑动门构件具有可在门壳体的凹形内表面上并沿其滑动的凸形外表面。 滑动门构件具有凹入的内表面。 齿条设置在滑动门构件的凹形内表面的横向相对侧上。 导销固定到滑动门构件的横向相对的端部。 引导销与门壳体的弓形引导槽可滑动地接合。 小齿轮单元包括两个小齿轮和连接小齿轮的轴。 小齿轮单元由具有与齿条啮合的两个小齿轮的门壳体的横向相对的侧壁可旋转地保持。 还提供弹性结构，其由小齿轮单元的每个小齿轮限定。 弹性结构将小齿轮偏压在齿条上，从而当小齿轮单元被门壳体适当地保持时，将引导销压在对应的弓形引导槽的底壁上。

    Automotive air conditioner
    9.
    发明授权
    Automotive air conditioner 失效
    汽车空调

    公开(公告)号：US06450246B1

    公开(公告)日：2002-09-17

    申请号：US09542944

    申请日：2000-04-04

    申请人： Katsuhiro Kurokawa ,  Akihiro Tsurushima

    发明人： Katsuhiro Kurokawa ,  Akihiro Tsurushima

    IPC分类号： B60H100

    CPC分类号： B60H1/00692

    摘要： An automotive air conditioner for improved assembly, work efficiency, and reduced manufacturing costs has a slide type air mixing door. An upstream side case is provided which defines therein an upstream air passage. A downstream side case is provided which defines therein first and second downstream air passages which extend in parallel to an air mix chamber. An evaporator is installed in the upstream air passage, and a heater core is installed in the first downstream air passage. A mixing door assembly is detachably disposed between the upstream and downstream side cases. The mixing door assembly constitutes a cassette which comprises a door housing, a slide door member sliding in the door housing and a sliding device for driving the slide door member.

    摘要翻译： 用于提高组装，工作效率和降低制造成本的汽车空调具有滑动式空气混合门。 提供在其中限定有上游空气通道的上游侧壳体。 设置有下游侧壳体，其在其中限定了平行于空气混合室延伸的第一和第二下游空气通道。 蒸发器安装在上游空气通道中，加热器芯安装在第一下游空气通道中。 混合门组件可拆卸地设置在上游侧和下游侧壳体之间。 混合门组件构成盒，其包括门壳体，在门壳体中滑动的滑动门构件和用于驱动滑动门构件的滑动装置。