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    Nozzle device and hygienic washing device
    2.
    发明申请
    Nozzle device and hygienic washing device 有权
    喷嘴装置和卫生洗涤装置

    公开(公告)号：US20060207006A1

    公开(公告)日：2006-09-21

    申请号：US10554624

    申请日：2004-04-27

    申请人： Ryouichi Koga ,  Tomio Arikawa ,  Itaru Enguchi ,  Yasuhiro Kawamoto

    发明人： Ryouichi Koga ,  Tomio Arikawa ,  Itaru Enguchi ,  Yasuhiro Kawamoto

    IPC分类号： E03D9/08 ,  A47K3/20 ,  A47K4/00

    CPC分类号： E03D9/08 ,  B05B1/3426 ,  B05B7/0408 ,  B05B15/70 ,  B05B15/74

    摘要： Since the inner diameter of a flow-contracting portion continuously decreases toward a cylindrical swirl chamber, the velocity of flow of washing water flowing in the flow-contracting portion continuously rises. Since the inner diameter of the flow-contracting portion continuously decreases toward a spray hole, the velocity of flow of the washing water flowing in the flow-contracting portion continuously rises. Washing water supplied to one of flow paths in a two-flow path pipe is supplied to a flow path merger through a one-flow path pipe. The washing water supplied to the other flow path in the two-flow path pipe is supplied to the flow path merger after passing through a space between the one-flow path pipe and a nozzle cover. Washing water sprayed from a nozzle cleaning hole flows out of an opening at a front end of a nozzle cleaning cylinder along an outer peripheral surface of a piston while being spirally swirled in a space between an inner wall of the nozzle cleaning cylinder and the outer peripheral surface of the piston. A position fixing member having a curved shape along an inner surface at a front end of the nozzle cover is formed at a front end of the flow path merger. While a posterior nozzle moves from a forward position to a backward position, dispersed spiral flow and linear flow are alternately sprayed.

    摘要翻译： 由于流动收缩部的内径朝着圆筒状的旋转室连续地减小，所以在流动收缩部中流动的洗涤水的流速持续上升。 由于流动收缩部的内径朝向喷孔持续减小，因此在流动收缩部中流动的洗涤水的流速持续上升。 供给到双流路管道中的一个流路的洗涤水通过单流路管道被供给到流路合流部。 供给到双流路管道中的另一流路的洗涤水在通过单流路管与喷嘴盖之间的空间后供给到流路合流部。 从喷嘴清洗孔喷出的洗涤水沿着活塞的外周面从喷嘴清洗筒的前端的开口部流出，同时在喷嘴清洗筒的内壁与外周部之间的空间内螺旋状旋转 活塞表面。 在流路合流部的前端形成有沿喷嘴盖前端的内表面具有弯曲形状的位置固定部件。 当后喷嘴从前进位置移动到后退位置时，分散的螺旋流和线性流被交替喷射。

    Nozzle device and hygienic washing device
    3.
    发明授权
    Nozzle device and hygienic washing device 有权
    喷嘴装置和卫生洗涤装置

    公开(公告)号：US08495770B2

    公开(公告)日：2013-07-30

    申请号：US10554624

    申请日：2004-04-27

    申请人： Ryouichi Koga ,  Tomio Arikawa ,  Itaru Enguchi ,  Yasuhiro Kawamoto

    发明人： Ryouichi Koga ,  Tomio Arikawa ,  Itaru Enguchi ,  Yasuhiro Kawamoto

    IPC分类号： E03D9/00

    CPC分类号： E03D9/08 ,  B05B1/3426 ,  B05B7/0408 ,  B05B15/70 ,  B05B15/74

    摘要： In a nozzle device a spray hole for spraying washing water and a pipe forming a first flow path that introduces the washing water to the spray hole is provided. Further, the spray hole is provided in a cover that surrounds the pipe. The cover is integrally formed of a cylindrical metal whose front end is closed. A space between an outer surface of the pipe and an inner peripheral surface of the cover member forming a second flow path that introduces the washing water to the spray hole. Further, the second flow path surrounds surface of the pipe in a circumferential direction of the cover member.

    摘要翻译： 在喷嘴装置中，设置有用于喷射洗涤水的喷孔和形成将洗涤水引入喷孔的第一流路的管。 此外，喷射孔设置在围绕管的盖中。 该盖由前端封闭的圆筒状金属一体形成。 所述管的外表面和所述盖构件的内周表面之间的空间形成将所述洗涤水引入所述喷孔的第二流路。 此外，第二流路围绕盖构件的圆周方向围绕管的表面。

    Thermostatically controlled electric seat heaters for vehicles
    4.
    发明授权
    Thermostatically controlled electric seat heaters for vehicles 失效
    用于车辆的恒温电动座椅加热器

    公开(公告)号：US4633061A

    公开(公告)日：1986-12-30

    申请号：US634108

    申请日：1984-07-18

    申请人： Tomio Arikawa

    发明人： Tomio Arikawa

    IPC分类号： A47C7/74 ,  H05B1/02 ,  B60H1/22 ,  H05B3/34

    CPC分类号： A47C7/748

    摘要： A vehicle seat heater includes a main body adapted to be mounted on at least one of a seat cushion part or seat back part of a vehicle seat and provided with a pair of electric warming heaters. A thermally insulated temperature control unit located remotely from the heater main body is provided for stopping energization of the heating elements when the temperature of the seat heater main body exceeds a predetermined level. The control unit includes a pair of auxiliary electric heaters each respectively coupled to a different one of the warming heaters for simultaneous energization therewith and a pair of thermostatic switches coupled in series, with each thermostatic switch being in heat exchange relationship with a different one of the auxiliary heaters for stopping the flow of electricity to the auxiliary heater and warming heater coupled thereto. The thermostat switches and auxiliary heaters are disposed within casing or housing and connected to the respective warming heaters by lead wires.

    摘要翻译： PCT No.PCT / JP83 / 00414 Sec。 371日期1984年7月18日 102（e）日期1984年7月18日PCT提交1983年11月16日PCT公布。 公开号WO84 / 01885 日期：1984年5月24日。一种车辆座椅加热器，包括适于安装在车辆座椅的座垫部件或座椅靠背部分中的至少一个上的主体，并且设置有一对电加温加热器。 提供远离加热器主体的隔热温度控制单元，用于当座椅加热器主体的温度超过预定水平时停止加热元件的通电。 控制单元包括一对辅助电加热器，每个辅助电加热器分别耦合到不同的一个加热器以同时通电，以及一对串联耦合的恒温开关，每个恒温开关与不同的一个恒温开关处于热交换关系 用于停止向辅助加热器供电的辅助加热器和与其加热的加热加热器。 恒温开关和辅助加热器设置在壳体或壳体内，并通过引线连接到相应的加热加热器。