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

    CPC classification number: H02K35/02 B62J1/28 B62J6/06 F03G7/08 H02K7/1876

    Abstract: 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.

    Abstract translation: 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。

    Lens holding frame for securing lens element to lens base

    公开(公告)号:US06545825B2

    公开(公告)日:2003-04-08

    申请号:US10120525

    申请日:2002-04-12

    CPC classification number: G02B7/02

    Abstract: A taking lens of a camera includes first and second lens elements. A lens holding frame retains the first lens element on a lens base or a front surface of a shutter unit. In the lens holding frame, a holding frame body is disposed in front of the first lens element. Arm portions are formed to project from a periphery of the holding frame body, have a distance to the lens base when in a free state, are bent resiliently by a retention pin or screws, and are secured to the lens base. Thus, the first lens element is squeezed tightly between the lens base and the holding frame body.

    Light emitting apparatus for a bicycle
    3.
    发明授权
    Light emitting apparatus for a bicycle 失效
    自行车用发光装置

    公开(公告)号:US5804927A

    公开(公告)日:1998-09-08

    申请号:US538587

    申请日:1995-10-03

    Applicant: Masao Shoji

    Inventor: Masao Shoji

    CPC classification number: H05B39/047 H05B39/09 Y02B20/144 Y10S362/80

    Abstract: A light emitting apparatus for a bicycle includes a pulse generator for generating pulses having a predetermined period and a predetermined duty cycle, a light emitter for emitting light when a voltage is applied, and a voltage applying apparatus for applying a voltage to the light emitting apparatus in response to the generated pulses, and the pulse generator generates pulses which allows the light emitted from the light emitter to be visually recognized as light continuously emitted, by a person. Namely, the voltage is applied intermittently to the light emitter, such that the light emission by the light emitter can be visually recognized as light continuously emitted. Therefore, by the light emitting apparatus for the bicycle, brighter light can be emitted and power consumption by the circuit as a whole can be reduced, as compared with the prior art.

    Abstract translation: 一种用于自行车的发光装置包括用于产生具有预定周期和预定占空比的脉冲的脉冲发生器,用于在施加电压时发光的光发射器,以及用于向发光装置施加电压的电压施加装置 响应于产生的脉冲,并且脉冲发生器产生脉冲,其允许从光发射器发射的光被视觉识别为由人连续发射的光。 即,电压被间歇地施加到发光体,使得光发射器的发光可以被视觉识别为连续发光的光。 因此,与现有技术相比,通过本发明的自行车用发光装置,可以发出更亮的光,并且可以减少电路整体的功耗。

    Battery case attaching unit including housing and battery case and
stopper for securing battery case in housing
    4.
    发明授权
    Battery case attaching unit including housing and battery case and stopper for securing battery case in housing 失效
    电池盒连接单元包括外壳和电池盒以及用于将电池盒固定在外壳中的塞子

    公开(公告)号:US5378553A

    公开(公告)日:1995-01-03

    申请号:US29176

    申请日:1993-03-10

    Applicant: Masao Shoji

    Inventor: Masao Shoji

    CPC classification number: H01M2/1022 B62J11/00 B62J6/001

    Abstract: A battery case accommodating a battery is inserted into a battery case housing of a head lamp body. As the battery case is inserted, one protrusion of a stopper held by a stopper holding portion of the housing moves downward through an opening. When accommodation of the battery case is completed, another protrusion of the stopper as well as the one protrusion returns upward, and the former protrusion is fitted in a recess of the battery case to prevent movement of the battery case. When the head lamp body is attached to a bracket fixed on a bicycle in that state, a protrusion of the bracket prevents movement of the one protrusion of the stopper.

    Abstract translation: 容纳电池的电池壳体插入前灯体的电池壳体中。 当电池盒插入时,由壳体的止动器保持部分保持的止动件的一个突起通过开口向下移动。 当电池盒的容纳完成时,止动器的另一个突起以及一个突起向上返回,并且前者的突出部装配在电池壳体的凹部中,以防止电池盒的移动。 当在该状态下将头灯主体安装在固定在自行车上的支架上时,支架的突出部防止止动件的一个突起的移动。

    Headlight
    6.
    发明授权

    公开(公告)号:US06527423B2

    公开(公告)日:2003-03-04

    申请号:US09909697

    申请日:2001-07-20

    Applicant: Masao Shoji

    Inventor: Masao Shoji

    CPC classification number: F21S43/40 F21S41/28 F21S43/26

    Abstract: 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
    7.
    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

    CPC classification number: F16D41/07

    Abstract: 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.

    Abstract translation: 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
    8.
    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

    CPC classification number: G02B7/10 G03B13/12 G02B23/145

    Abstract: 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.

    Abstract translation: 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
    9.
    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

    Applicant: Masao Shoji

    Inventor: Masao Shoji

    CPC classification number: F21V5/046 F21S41/255 F21S41/28 F21S41/337 F21V13/04

    Abstract: 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.

    Abstract translation: 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

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