Method of producing holographic optical element and device therefor
    22.
    发明授权
    Method of producing holographic optical element and device therefor 失效
    全息光学元件的制造方法及其装置

    公开(公告)号:US5781317A

    公开(公告)日:1998-07-14

    申请号:US306487

    申请日:1994-09-14

    IPC分类号: G03H1/20

    摘要: A method of producing a holographic optical element which is capable of imparting complex corrections to the holographic optical element and of effecting the exposure using a short optical path permitting little disturbance to be infiltrated. A correction holographic optical element 13 for correcting the characteristics of the holographic optical element is disposed in at least one of the optical paths of an object beam 35 and a reference beam 36 that fall on a photosensitive material 11. The object beam 35 may be one obtained by reflecting the reference beam 36 by a reflection-type holographic optical element such as a reflection-type master holographic optical element 12. In the case of a holographic optical element used for the head-up display, the correction holographic optical element 13 may be given characteristics for correcting the curvature of the windshield or characteristics for correcting color aberration.

    摘要翻译: 一种制造全息光学元件的方法,该全息光学元件能够对全息光学元件赋予复杂的校正,并且使用允许很少干扰的短光路进行曝光。 用于校正全息光学元件的特性的校正全息光学元件13设置在落在感光材料11上的物体光束35和参考光束36的光路中的至少一个中。物体光束35可以是一个 通过用诸如反射型主全息光学元件12的反射型全息光学元件反射参考光束36获得。在用于平视显示的全息光学元件的情况下,校正全息光学元件13可以 给出用于校正挡风玻璃曲率的特性或用于校正色差的特性。

    Combustion heater
    23.
    发明授权
    Combustion heater 失效
    燃烧加热器

    公开(公告)号:US5617995A

    公开(公告)日:1997-04-08

    申请号:US427032

    申请日:1995-04-24

    IPC分类号: B60H1/22 F23N1/02 B60H1/02

    摘要: In a combustion heater, at the time of ignition, a fuel supply amount is increased in a stepwise fashion. On the other hand, at the time of extinction, the fuel supply amount is decreased in a stepwise fashion. The fuel supply amount is increased stepwise using different fuel increasing amounts or different fuel increasing periods, both depending on heat quantities generated by a burner at respective fuel increasing time points. At the time of extinction, the fuel supply amount and an air supply amount are both reduced to given values, respectively, and held at the given values for a given time period. After lapse of the given time period, the fuel supply amount is reduced to zero, while the air supply amount is held at the given value for a further given time period. The air supply amount is changed with a given time delay relative to a change of the fuel supply amount. The time delay may be adjusted depending on a temperature in the burner.

    摘要翻译: 在燃烧加热器中,在点火时,以逐步的方式增加燃料供给量。 另一方面,在灭火时,燃料供给量以逐步的方式减少。 使用不同的燃料增加量或不同的燃料增加周期,燃料供给量逐步增加,这两者都取决于在各燃料增加时间点由燃烧器产生的热量。 在灭火时,燃料供给量和空气供给量都分别减小到给定值,并且在给定时间段内保持在给定值。 在经过给定时间段之后,燃料供给量减少到零,同时空气供给量在给定时间段内保持在给定值。 空气供给量相对于燃料供给量的变化以给定的时间延迟而变化。 可以根据燃烧器中的温度来调整时间延迟。

    Device for controlling power seats in vehicle
    24.
    发明授权
    Device for controlling power seats in vehicle 失效
    用于控制车辆动力座椅的装置

    公开(公告)号:US4669780A

    公开(公告)日:1987-06-02

    申请号:US760590

    申请日:1985-07-30

    摘要: Apparatus for controlling a plurality of power seats in a vehicle includes a plurality of power seats, each having adjusting mechanisms for configuring the power seat in a number of different operational states. Operational state detectors then detect the operational state of each power seat. A switching device is provided for adjusting the adjustment mechanisms of the power seats to a desired operational state. Control apparatus is responsive to signals output from the operation state detection devices and the switching device for controlling the adjustment mechanisms of the power seats. The control apparatus causes each power seat to reach its desired operational state in response to the detected operational state of that seat and other power seats to prevent interference among the plurality of moving power seats.

    摘要翻译: 用于控制车辆中的多个动力座椅的装置包括多个动力座椅,每个动力座椅具有用于在多个不同操作状态下配置动力座椅的调节机构。 然后,操作状态检测器检测每个电动座椅的操作状态。 提供了一种开关装置,用于将动力座椅的调节机构调整到所需的操作状态。 控制装置响应于从操作状态检测装置和切换装置输出的信号,用于控制动力座椅的调节机构。 响应于检测到的该座椅和其他动力座的操作状态,控制装置使每个动力座达到其期望的操作状态,以防止多个移动动力座椅之间的干扰。

    HYBRID-TYPE SYNCHRONOUS MACHINE
    26.
    发明申请
    HYBRID-TYPE SYNCHRONOUS MACHINE 有权
    混合型同步机

    公开(公告)号:US20090295249A1

    公开(公告)日:2009-12-03

    申请号:US12476524

    申请日:2009-06-02

    IPC分类号: H02K21/04

    CPC分类号: H02K21/14 H02K21/04

    摘要: A rotor core has permanent magnets. Magnetic flux of the permanent magnet of an even-numbered rotor magnetic pole part is guided in an axial direction by an axial magnetic path member. Magnetic flux of the permanent magnet of an odd-numbered rotor magnetic pole part is guided into a soft magnetic inner cylindrical part. The axial end faces of the inner cylindrical part and the axial magnetic path member protrude from the rotor core in the axial direction and face a stationary magnetic path member with a small gap therebetween. The amount of magnetic flux of the magnet, which the permanent magnet applies to a stator core is adjusted by an excitation current of an excitation coil wound on the stationary magnetic path member.

    摘要翻译: 转子芯具有永磁体。 偶数转子磁极部的永磁体的磁通量通过轴向磁路部件在轴向上被引导。 奇数转子磁极部分的永磁体的磁通量被引导到软磁内圆柱形部分中。 内圆筒部和轴向磁路部件的轴向端面从转子铁芯沿轴向突出并面对静止磁路部件,间隙小。 通过缠绕在固定磁路部件上的励磁线圈的励磁电流来调整永久磁铁施加到定子铁芯上的磁体的磁通量。

    Catalytic combustion type heater
    28.
    发明授权
    Catalytic combustion type heater 失效
    催化燃烧式加热器

    公开(公告)号:US6048198A

    公开(公告)日:2000-04-11

    申请号:US126813

    申请日:1998-07-31

    摘要: A catalytic combustion type heater set so as to reduce the exhaust emission at the time of ignition and the time of extinguishment by, at the time of ignition, providing a precombustion period and making the amounts of the fuel and air fed larger than the air-fuel ratio of the steady combustion period to prevent incomplete combustion and by, at the time of extinguishment, stopping the feeding of fuel and feeding only air in an amount lower than that before the fuel stops being fed so as to completely burn the remaining fuel, then feeding purging air.

    摘要翻译: 一种催化燃烧式加热器,其设置为减少点火时的废气排放和熄火时间,在点燃时提供预燃周期,并使得燃料和空气的供给量大于空气 - 稳定燃烧期间的燃料比,以防止不完全燃烧,并且在熄灭时,停止燃料供给并且仅供给低于燃料停止供给的量的空气以完全燃烧剩余的燃料, 然后喂净气。

    Seat belt system
    29.
    发明授权
    Seat belt system 失效
    安全带系统

    公开(公告)号:US4569536A

    公开(公告)日:1986-02-11

    申请号:US627618

    申请日:1984-07-03

    摘要: A seat belt system including: a seat belt device including at least one seat belt and at least one seat belt drive device thereof; two electrodes; a heart beat calculating circuit for receiving signals detected at the electrodes and calculating a heart beat in response to signals from the electrodes; and a control circuit for outputting a control signal to the seat belt drive device to wind or unwind the seat belt in response to the heart beat signal from the heart beat calculating circuit.

    摘要翻译: 一种安全带系统,包括:安全带装置,其包括至少一个安全带和至少一个座椅安全带驱动装置; 两个电极 用于接收在电极处检测到的信号并根据来自电极的信号计算心跳的心跳计算电路; 以及控制电路,用于响应于来自心跳计算电路的心跳信号,将控制信号输出到座椅安全带驱动装置以卷绕或展开座椅安全带。

    Stator of electric rotating machine
    30.
    发明授权
    Stator of electric rotating machine 有权
    电动旋转机定子

    公开(公告)号:US07814642B1

    公开(公告)日:2010-10-19

    申请号:US12801706

    申请日:2010-06-22

    IPC分类号: H02K15/00

    摘要: A method of manufacturing an electric rotating machine having a stator that includes a stator core having slots formed at an inner periphery thereof, and a stator winding constituted by conductive wires wound on the slots. The stator winding includes in-slot portions accommodated in the slots and turn portions each connecting each adjacent two of the in-slot portions outside the slots. The stator core includes a core member having at least three tooth portions extending in a radial direction of the stator core and a core back portion integrally connecting the tooth portions at a radially end side thereof. The core member is configured such that each of the first tooth portions folded toward the core back portion is capable of unfolding to extend between a corresponding adjacent two of the in-slot portions when the core member is at a predetermined axial position with respect to the stator winding.

    摘要翻译: 一种制造具有定子的旋转电机的方法,所述定子包括在其内周形成有槽的定子芯,以及由缠绕在所述槽上的导线构成的定子绕组。 定子绕组包括容纳在槽中的槽内部分和转向部分,每个连接槽中的每个相邻的两个槽口部分。 定子铁心包括具有沿着定子铁芯的径向延伸的至少三个齿部的芯部件和在其径向端侧整体连接齿部的芯部后部。 芯构件被构造成使得当芯构件相对于内侧部分处于预定的轴向位置时,朝向芯背部折叠的每个第一齿部能够展开以在相应的相邻的两个内槽部分之间延伸 定子绕组。