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31 条记录 (耗时 0.041 秒)

    Electric power generator for a bicycle
    1.
    发明授权
    Electric power generator for a bicycle 失效
    自行车用发电机

    公开(公告)号：US08053912B2

    公开(公告)日：2011-11-08

    申请号：US12322122

    申请日：2009-01-29

    申请人： Jayson Goh ,  Masao Shoji

    发明人： Jayson Goh ,  Masao Shoji

    IPC分类号： F03G7/08

    CPC分类号： H02K35/02 ,  B62J1/28 ,  B62J6/06 ,  F03G7/08 ,  H02K7/1876

    摘要： A vibration electric power generator includes an iron core having a coil wound therearound, a magnet member relatively moved with respect to the iron core by vibrations caused during running of a bicycle; and a nonmagnetic member fixed to the iron core and being in close contact with the magnet member. A plurality of magnets are stacked such that identical poles face each other. Switching is realized, by the vibrations caused during the running of the bicycle, between a state in which a first protrusion of the iron core is attracted and brought into contact with a north pole magnetism collecting and permeative plate and a second protrusion of the iron core is attracted and brought into contact with a south pole magnetism collecting and permeative plate and a state in which the second protrusion is attracted and brought into contact with a north pole magnetism collecting and permeative plate and the first protrusion is attracted and brought into contact with a south pole magnetism collecting and permeative plate.

    摘要翻译： 一种振动发电机，其具有卷绕在其周围的线圈的铁芯，磁铁部件通过自行车行驶时的振动而相对于铁芯相对移动; 以及固定在铁芯上并与磁铁部件紧密接触的非磁性部件。 多个磁体被堆叠成使得相同的极彼此面对。 通过在自行车行驶期间引起的振动，在铁芯的第一突起被吸引并与北极磁集合和渗透板接触的状态和铁芯的第二突起之间实现切换 被吸引并与南极磁集合和透过板接触，并且第二突起被吸收并与北极磁集合透过板接触的状态，并且第一突起被吸引并与其接触 南极磁力收集和渗透板。

    Headlight
    3.
    发明授权
    Headlight 失效

    公开(公告)号：US06527423B2

    公开(公告)日：2003-03-04

    申请号：US09909697

    申请日：2001-07-20

    申请人： Masao Shoji

    发明人： Masao Shoji

    IPC分类号： F21V100

    CPC分类号： F21S43/40 ,  F21S41/28 ,  F21S43/26

    摘要： A headlight allowing easy adjustment of a delicate light distribution pattern during manufacturing is provided. The headlight includes a light source, a reflector surrounding the light source from its backside to reflect light incident from the light source frontward, and a front lens located in front of the light source and the reflector. The front lens is provided with at least two portions different in light transmission characteristic from each other.

    One-way clutch
    4.
    发明授权
    One-way clutch 失效
    单向离合器

    公开(公告)号：US5000303A

    公开(公告)日：1991-03-19

    申请号：US470400

    申请日：1990-01-26

    申请人： Masao Shoji ,  Yoshio Kinoshita ,  Norio Komatsubara

    发明人： Masao Shoji ,  Yoshio Kinoshita ,  Norio Komatsubara

    IPC分类号： F16D41/07

    CPC分类号： F16D41/07

    摘要： A one-way clutch comprises an outer race where inner surface is formed with a raceway surface and an annular groove; an inner race whose outer surface is formed with a raceway surface; a plurality of wedge members interposed between the outer and inner races about the annular space defined therebetween; and a retainer comprising an outwardly extended annular projected portion engageable with the annular groove and a pushing member for causing the annular projected portion to elastically press against the annular groove. The retainer member is interposed between the outer and inner races so as to retain the plurality of wedge members, the outer race is provided with a stopper for limiting the displacement of the projected portion after the engagement thereof with the annular grove. The outer diameter of the projected portion is greater than the inner diameter of the raceway surface of the outer race.

    摘要翻译： 单向离合器包括外圈，其内表面形成有滚道表面和环形槽; 外表面形成有滚道面的内圈; 多个楔形构件，其围绕限定在其间的环形空间插入在外圈和内圈之间; 以及保持器，其包括可与环形槽接合的向外延伸的环形突出部分和用于使环形突出部分弹性地压靠环形槽的推动构件。 保持构件插入在外圈和内座圈之间，以便保持多个楔形构件，外座圈设置有止动件，用于限制突出部分在与环形槽相接合之后的位移。 突出部的外径大于外圈的滚道面的内径。

    Viewfinder for a camera with changeable focal length
    5.
    发明授权
    Viewfinder for a camera with changeable focal length 失效
    具有可变焦距的相机的取景器

    公开(公告)号：US4887109A

    公开(公告)日：1989-12-12

    申请号：US199756

    申请日：1988-05-27

    申请人： Yoshihiro Fujita ,  Hiroshi Komatsuzaki ,  Masao Shoji ,  Yukio Noguchi ,  Masayoshi Hirai ,  Kazunori Ohno

    发明人： Yoshihiro Fujita ,  Hiroshi Komatsuzaki ,  Masao Shoji ,  Yukio Noguchi ,  Masayoshi Hirai ,  Kazunori Ohno

    IPC分类号： G02B7/10 ,  G02B23/14 ,  G03B13/12

    CPC分类号： G02B7/10 ,  G03B13/12 ,  G02B23/145

    摘要： A camera having a viewfinder and a taking lens changeable in focal length between at least two different focal lengths: a relatively short focal length suitable for wide-angle photography and a relatively long focal length suitable for telephotography and that allows close-up photography when the taking lens is changed to have the long focal length. The viewfinder has at least one movable lens which is axially moved and shifted away from the optical axis of the finder with respect to the axis of the taking lens when the taking lens is changed in focal length, to deflect the optical axis of the finder in order to cancel parallax error, depending on object distance.

    摘要翻译： 具有取景器和拍摄镜头的照相机可以在至少两个不同焦距之间的焦距上变化：适用于广角摄影的相对较短的焦距和适用于远距摄影的相对较长的焦距，并且允许近距摄影 拍摄镜头更改为具有较长的焦距。 取景器具有至少一个可移动透镜，当透镜在焦距上改变时，可移动透镜相对于拍摄镜头的轴线轴向移动并远离取景器的光轴移动，以使取景器的光轴偏转 根据物体距离取消视差误差。

    Headlight
    6.
    发明授权
    Headlight 失效
    大灯

    公开(公告)号：US06726346B2

    公开(公告)日：2004-04-27

    申请号：US09909689

    申请日：2001-07-20

    申请人： Masao Shoji

    发明人： Masao Shoji

    IPC分类号： F21V700

    CPC分类号： F21V5/046 ,  F21S41/255 ,  F21S41/28 ,  F21S41/337 ,  F21V13/04

    摘要： A headlight reduced in size and ensuring sufficiently high efficiency is provided. The headlight includes a light source, a cylindrical condenser lens surrounding the light source from its periphery to transmit light incident from the light source, and a reflector surrounding the light source and the cylindrical condenser lens from their backsides to reflect the light transmitted through the cylindrical condenser lens frontward.

    摘要翻译： 提供尺寸减小并确保足够高的效率的前照灯。 头灯包括光源，从其周边围绕光源的圆柱形聚光透镜，以透射从光源入射的光;以及从其背面围绕光源和圆柱形聚光透镜的反射镜，以反射透过圆柱形的光 聚光透镜前方

    Starting clutch
    9.
    发明授权
    Starting clutch 失效
    起动离合器

    公开(公告)号：US5813508A

    公开(公告)日：1998-09-29

    申请号：US768933

    申请日：1996-12-18

    申请人： Masao Shoji ,  Yasuhito Koike

    发明人： Masao Shoji ,  Yasuhito Koike

    IPC分类号： F16D25/0638 ,  F16D25/12 ,  F16D25/00 ,  F16D13/72

    CPC分类号： F16D25/123 ,  F16D25/0638

    摘要： In a starting clutch, an oil path for operating the clutch is provided independently of an oil path for cooling a frictional surface. That is, there is provided an oil path exclusively for cooling the frictional surface. Accordingly, a necessary amount of oil can be supplied to the frictional surface, which can thus be cooled efficiently.

    摘要翻译： 在起动离合器中，独立于用于冷却摩擦面的油路设置用于操作离合器的油路。 也就是说，提供专门用于冷却摩擦面的油路。 因此，能够向摩擦面供给必要量的油，能够有效地冷却。

    One-way clutch bearing
    10.
    发明授权
    One-way clutch bearing 失效
    单向离合器轴承

    公开(公告)号：US4635771A

    公开(公告)日：1987-01-13

    申请号：US689949

    申请日：1985-01-09

    申请人： Masao Shoji ,  Mikio Uchida ,  Noboru Kitamura

    发明人： Masao Shoji ,  Mikio Uchida ,  Noboru Kitamura

    IPC分类号： F16D41/06 ,  F16D41/07 ,  F16D15/00

    CPC分类号： F16D41/07 ,  F16D41/06

    摘要： In a one-way clutch bearing having an outer race having an annular inner surface, an inner race having an annular outer surface corresponding to and concentric with the inner surface, and rolling members disposed in an annular space formed between the inner surface and the outer surface, whereby relative rotation of the inner and outer races in one direction is prevented by displacement of the rolling members in the space and a torque is transmitted, holding means for holding the rolling members is provided at a displacement position whereat the rolling members transmit a predetermined transmission torque, and means is provided for decreasing a wedge angle (an angle defined by a line extending from the center of the inner race to the point of contact between the rolling member and the inner race and a line passing through the points of contact between the rolling member and the inner and outer races) at a position before the rolling members arrive at the displacement position.

    摘要翻译： 在具有外圈具有环形内表面的单向离合器轴承中，具有与内表面相对应并且与内表面同心的环形外表面的内圈和设置在形成于内表面与外表面之间的环形空间中的滚动件 表面，由此通过在空间中的滚动构件的位移来防止内圈和外圈在一个方向上的相对旋转，并且扭矩传递，用于保持滚动构件的保持装置设置在滚动构件传递的位移位置处 提供预定的传递扭矩，并且提供用于减小楔角（由从内圈的中心延伸到滚动构件和内圈之间的接触点的线的直角和通过接触点的线的角度 在滚动构件到内圈和外圈之间）在滚动构件到达位移位置之前的位置。