公开(公告)号：US07946711B2

公开(公告)日：2011-05-24

申请号：US12202468

申请日：2008-09-02

申请人： Michihiro Okuda ,  Shinya Matsumoto ,  Yoshihiro Yokote

发明人： Michihiro Okuda ,  Shinya Matsumoto ,  Yoshihiro Yokote

IPC分类号： G03B21/00 ,  G03B21/14 ,  G03B21/20

CPC分类号： G03B21/208

摘要： An illumination device includes a light source part for emitting light with an intensity distribution approximately uniform in a first direction and a fly-eye lens into which the light is entered. The light source part and the fly-eye lens are arranged such that the first direction is inclined with respect to vertical and horizontal directions of arrangement of lens cells in the fly-eye lens. Since illumination light is entered into the fly-eye lens in a state of inclining with respect to the fly-eye lens, the number of superimposition patterns on the fly-eye lens is increased and illuminance non-uniformity in illumination light is suppressed.

摘要翻译： 照明装置包括用于发射具有在第一方向上近似均匀的强度分布的光的光源部分和进入光的蝇眼透镜。 光源部分和蝇眼透镜被布置成使得第一方向相对于透镜单元在飞眼透镜中的布置的垂直和水平方向倾斜。 由于照射光在相对于飞毛透镜倾斜的状态下进入到飞眼透镜中，因此增加了飞眼透镜上的叠加图案的数量，并且抑制了照明光的照度不均匀。

公开(公告)号：US20110041636A1

公开(公告)日：2011-02-24

申请号：US12920622

申请日：2009-02-23

申请人： Shinya Matsumoto

发明人： Shinya Matsumoto

IPC分类号： F16H3/089

CPC分类号： F16H3/083 ,  F16H63/18 ,  F16H63/30 ,  F16H2063/3096

摘要： A multi-stage transmission has driving gears m and driven gears n supported on a hollow driven gear shaft 12. The driven gears n are individually engageable with and disengageable from the hollow driven gear shaft 12. The driving and driven gears m, n mesh constantly. The transmission is intended to realize a smooth speed change by providing cam rods 21,22 within the driven gear shaft 12 for engagement and disengagement between the driven gears n and the driven gear shaft 12 and by providing compact lost motion mechanisms 52, 53 for the cam rods, respectively. There are provided swing pawl members 24, 25 each of which disengageably engages projections 30 formed at circumferentially spaced positions on the inner peripheral surface of each driven gear n to control engagement and disengagement between each driven gear n and the driven gear shaft 12. The cam rods 21, 22 are moved in the driven gear shaft 12 to operate the swing pawl members 24, 25. Gear shift driving means 50 includes a control rod 51 moved in sliding contact with the inner surfaces of the cam rods 21, 22 within the hollow interior of the driven gear shaft 12. Between the control rod 51 and the cam rods 21,22 are interposed the lost motion mechanisms 52, 53 having axially acting springs 52s, 53s.

摘要翻译： 多级变速器具有驱动齿轮m和从动齿轮n，其支撑在中空的从动齿轮轴12上。从动齿轮n可独立地与中空的从动齿轮轴12接合和分离。驱动和从动齿轮m，n不断地啮合 。 传动装置旨在通过在从动齿轮轴12内提供凸轮杆21,22来实现平稳的速度变化，用于从动齿轮n和从动齿轮轴12之间的接合和分离，并且通过提供紧凑的失速机构52,53来实现 凸轮杆。 设置有摆动爪构件24,25，每个摆动爪构件24,25可分离地接合在每个从动齿轮n的内周表面上沿周向间隔开的位置形成的突起30，以控制每个从动齿轮n和从动齿轮轴12之间的接合和分离。凸轮 杆21,22在从动齿轮轴12中移动以操作摆动棘爪构件24,25。换档驱动装置50包括与中空部件内的凸轮杆21,22的内表面滑动接触的控制杆51 从动齿轮轴12的内部。在控制杆51和凸轮杆21,22之间插入具有轴向作用弹簧52s，53s的空动机构52,53。

公开(公告)号：US20110000334A1

公开(公告)日：2011-01-06

申请号：US12920660

申请日：2009-02-23

申请人： Shinya Matsumoto

发明人： Shinya Matsumoto

IPC分类号： F16H61/70

CPC分类号： F16H3/083 ,  F16D41/16 ,  F16H63/18 ,  F16H63/30 ,  F16H2063/3096

摘要： A multi-stage transmission has driving gears m and driven gears n supported on a hollow driven gear shaft 12. The driven gears n are individually engageable with and disengageable from the hollow driven gear shaft 12. The driving and driven gears m, n mesh constantly. The multi-stage transmission is intended to reduce friction loss between the hollow driven gear shaft 12 and cam rods 21,22 provided within the driven gear shaft 12 for engagement and disengagement between the driven gears n and the driven gear shaft 12. There are provided swing pawl members 24, 25 for controlling engagement and disengagement between each of the driven gears n and the driven gear shaft 12, and cam rods 21, 22 inserted in the driven gear shaft 12 to slide relative to the internal surface of the shaft 12 to operate the swing pawl members 24, 25. Gear shift driving means 50 includes a shift drum 65, a control rod 51 in sliding contact with the inner surface of the cam rods 21, 22 to axially move the cam rods 21, 22, and a control rod operating element 70 responsive to rotation of the shift drum 65 to move the control rod 51. The control rod 51 and the driven gear shaft 12 are prevented from relative rotation by an anti-rotation mechanism 12ss,51s,55 and 51v.

摘要翻译： 多级变速器具有驱动齿轮m和从动齿轮n，其支撑在中空的从动齿轮轴12上。从动齿轮n可独立地与中空的从动齿轮轴12接合和分离。驱动和从动齿轮m，n不断地啮合 。 多级变速器旨在减少设置在从动齿轮轴12内的中空从动齿轮轴12和凸轮杆21,22之间的摩擦损失，用于从动齿轮n和从动齿轮轴12之间的接合和分离。 用于控制从动齿轮n和从动齿轮轴12中的每一个的接合和分离的摆动棘爪构件24,25以及插入从动齿轮轴12中的相对于轴12的内表面滑动的凸轮杆21,22滑动到 操作摆动爪构件24,25。变速驱动装置50包括换档鼓65，与凸轮杆21,22的内表面滑动接触的控制杆51，以使凸轮杆21,22轴向移动 控制杆操作元件70响应于换档鼓65的旋转以移动控制杆51.控制杆51和从动齿轮轴12被防旋转机构12ss，51s，55和51v防止相对旋转。

公开(公告)号：US20100302463A1

公开(公告)日：2010-12-02

申请号：US12472475

申请日：2009-05-27

申请人： Shinya Matsumoto

发明人： Shinya Matsumoto

IPC分类号： H04N9/31

CPC分类号： H04N9/3161 ,  G03B21/16 ,  H04N9/3144

摘要： A projection video display device 100 includes: a first housing 101 that houses a laser light source 1 and an optical modulation unit 2 that modulates laser light and generates video image light; a second housing 102 that houses a refrigerant circuit 4 to which a compressor, a heat radiator, an expansion valve, and a heat absorber are connected via a refrigerant piping; and air blower portions F2, F3 that send out air in the first housing 101 into the second housing 102 to perform heat exchange with the heat absorber and send out the air that undergoes the heat exchange with the heat absorber into the first housing 101.

摘要翻译： 投影视频显示装置100包括：容纳激光光源1的第一壳体101和调制激光并生成视频光的光调制单元2; 容纳压缩机，散热器，膨胀阀和吸热器的制冷剂回路4经由制冷剂配管连接的第二壳体102; 以及将第一壳体101中的空气排出到第二壳体102中以与吸热器进行热交换并将与吸热器进行热交换的空气一起送出到第一壳体101中的送风部分F2，F3。

公开(公告)号：USRE41807E1

公开(公告)日：2010-10-05

申请号：US11819756

申请日：2007-06-28

申请人： Takeshi Yokoi ,  Akira Hasegawa ,  Shinya Matsumoto ,  Takayuki Suzuki ,  Hidetake Segawa ,  Hironobu Takizawa

发明人： Takeshi Yokoi ,  Akira Hasegawa ,  Shinya Matsumoto ,  Takayuki Suzuki ,  Hidetake Segawa ,  Hironobu Takizawa

IPC分类号： A61B1/05 ,  A61B1/06

CPC分类号： A61B1/041 ,  A61B1/00016 ,  A61B1/00036 ,  A61B1/0011 ,  A61B1/0684 ,  A61B5/0031

摘要： A capsule endoscope is disclosed that includes means for illuminating an object, means for imaging the object, and a transparent cover having a center of curvature. The transparent cover covers the illumination means and the imaging means, and the imaging means includes an objective optical system and an image detecting element. The illumination means is positioned relative to the image detecting element, as viewed axially from the object side of the capsule endoscope, so that an area that is symmetrically positioned about the optical axis of the objective optical system from a light emitting area of the illumination means overlaps an area of the image detecting element, but does not overlap any areas of the image detecting element that are used for image detection.

摘要翻译： 公开了一种胶囊型内窥镜，其包括用于照射物体的装置，用于使物体成像的装置和具有曲率中心的透明盖。 透明盖覆盖照明装置和成像装置，并且成像装置包括物镜光学系统和图像检测元件。 照明装置相对于图像检测元件从胶囊型内窥镜的物体侧轴向定位，使得从物镜光学系统的光轴对称地位于照明装置的发光区域的区域 与图像检测元件的区域重叠，但不与用于图像检测的图像检测元件的任何区域重叠。

公开(公告)号：US07686716B2

公开(公告)日：2010-03-30

申请号：US11052866

申请日：2005-02-09

申请人： Shinya Matsumoto ,  Shinji Furuta

发明人： Shinya Matsumoto ,  Shinji Furuta

IPC分类号： F16H9/00 ,  F16H59/00 ,  F16H61/00 ,  F16H63/00

CPC分类号： B62M9/12 ,  B62M9/10 ,  B62M11/145 ,  F16H9/24

摘要： In a bicycle transmission, a driven sprocket wheel body includes a plurality of driven sprocket wheels which are connected with a drive sprocket wheel by an endless chain. A derailleur is provided for changing over the winding of the endless chain among the plurality of driven sprocket wheels. The drive sprocket wheel is prevented from moving beyond a given range even when an excessive external force is applied to the drive sprocket wheel at the time of traveling. A slide member is movable in the axial direction of a drive shaft and is provided between the drive shaft and a drive sprocket wheel. A drive sprocket wheel movement restricting member is provided which sandwiches the drive sprocket wheel position setting member and moves in the axial direction of the drive shaft together with the drive sprocket wheel.

摘要翻译： 在自行车传动装置中，从动链轮主体包括多个由链轮与驱动链轮连接的从动链轮。 提供了一种拨链器，用于在多个从动链轮之间切换环形链的绕组。 即使在行驶时对驱动链轮施加过大的外力，也可以防止驱动链轮移动超过给定范围。 滑动构件可在驱动轴的轴向方向上移动并且设置在驱动轴和驱动链轮之间。 提供驱动链轮移动限制构件，其夹持驱动链轮位置设定构件并与驱动链轮一起沿驱动轴的轴向方向移动。

公开(公告)号：US20090247342A1

公开(公告)日：2009-10-01

申请号：US12394961

申请日：2009-02-27

申请人： Shinya Matsumoto

发明人： Shinya Matsumoto

IPC分类号： F16H3/18

CPC分类号： F16H3/60 ,  F16H3/16

摘要： The forward/reverse travel changeover mechanism includes a projection formed by causing an output power shaft for outputting the power from a main transmission to project to the outside of a case, a carrier rotatably supported around the projection relative to a sun gear provided rotatably integrally with the projection, a planetary gear, an internal gear held in meshing engagement with the planetary gear, an output sprocket rotatably supported integrally with the internal gear and rotatable around the projection adjacent the main transmission with respect to the sun gear, and a shifter for selectively changing over the position of the carrier and the internal gear between a forward travel position at which the carrier and the internal gear are connected against relative rotation and a reverse travel position for preventing rotation of the carrier around the projection, and is disposed outside the main transmission case.

摘要翻译： 前进/后退行驶切换机构包括：通过使输出动力轴从主变速器输出到突出到壳体的外部的输出动力轴，可旋转地支撑在突出部周围的托架 所述突起，行星齿轮，与所述行星齿轮啮合的内齿轮，与所述内齿轮一体地可旋转地支撑并且能够相对于所述太阳齿轮围绕所述主变速器可旋转的旋转的输出链轮，以及用于选择性地 在载体和内齿轮抵靠相对转动的前进行驶位置和反向行驶位置之间改变载体和内齿轮的位置，以防止载体围绕突起的旋转，并且设置在主体 传动箱。

公开(公告)号：US07367575B2

公开(公告)日：2008-05-06

申请号：US11052896

申请日：2005-02-09

申请人： Shinya Matsumoto ,  Naoki Inoue

发明人： Shinya Matsumoto ,  Naoki Inoue

IPC分类号： B62M1/02

CPC分类号： B62M11/145

摘要： To improve the operability by a speed-change cable and to reduce the cable by selecting an adequate arrangement structure of the speed-change cable from a transmission case to an operating element of a handle on the front portion of a vehicle body. An arrangement structure of a speed-change cable is such that the speed-change cable is attached at one end to an arm portion of a derailleur and the speed-change cable is guided from the mounting portion through an outer cable mounting hole of a derailleur shaft to a through-hole opening at the upper front portion of a transmission case, and extends from the through-hole outside the case and along the front frame of the vehicle body substantially straight. The extended end is attached to a cable operation mechanism at the handle on the front portion of the vehicle body.

摘要翻译： 为了通过变速电缆提高可操作性，并且通过从变速器壳体到车体前部的把手的操作元件选择适当的调速结构，来减少电缆。 变速电缆的布置结构使得变速电缆的一端附接到拨链器的臂部，并且变速电缆从安装部分通过拨链器的外部电缆安装孔引导 轴连接到变速器壳体的上前部的通孔开口，并且从壳体的外部的通孔和车体的前框架基本上直线地延伸。 延伸端在车身前部的把手处附接到电缆操作机构。

公开(公告)号：US07294076B2

公开(公告)日：2007-11-13

申请号：US10807387

申请日：2004-03-24

申请人： Shinya Matsumoto ,  Yoshiaki Tsukada ,  Takeshi Hashimoto

发明人： Shinya Matsumoto ,  Yoshiaki Tsukada ,  Takeshi Hashimoto

IPC分类号： B62M9/06 ,  B62M9/12 ,  F16H63/02

CPC分类号： B62M11/145 ,  B62K25/28 ,  B62M9/04

摘要： A transmission apparatus for a bicycle is capable of performing a transmission operation even while operating or running by the inertia of the bicycle. The transmission apparatus T for a bicycle includes a driving sprocket member rotationally driven by a crankshaft; a multi-stage driven sprocket member drivingly connected to the output shaft cooperatively engaged and rotated with the rear wheel; a chain applied over the driving sprocket member and the driven sprocket member; and a transmission changing-over mechanism M2 for positioning the chain among a plurality of transmission sprockets. The driven sprocket member is integrally arranged to always be rotated, and the one-way clutch for transmitting a rotation of the crankshaft to the driving sprocket member while in its normal rotating direction is arranged in the power transmitting path extending from the crankshaft to the driving sprocket member.

摘要翻译： 用于自行车的发送装置即使在通过自行车的惯性操作或行驶的同时也能执行发送操作。 用于自行车的传动装置T包括由曲轴旋转驱动的驱动链轮部件; 驱动地连接到输出轴的多级从动链轮构件，其与后轮协同地接合和旋转; 施加在所述驱动链轮构件和所述从动链轮构件上的链; 以及用于将链条定位在多个传动链轮之间的变速器切换机构M 2。 从动链轮构件一体地布置成总是旋转，并且在从曲轴延伸到驱动的动力传递路径中布置用于在正常旋转方向上将曲轴旋转到驱动链轮构件的单向离合器 链轮构件。

公开(公告)号：US07097190B2

公开(公告)日：2006-08-29

申请号：US10695891

申请日：2003-10-28

申请人： Shinya Matsumoto ,  Kenji Morita

发明人： Shinya Matsumoto ,  Kenji Morita

IPC分类号： B62K25/00

CPC分类号： B62M9/04 ,  B62J13/04 ,  B62K25/28 ,  B62M9/02

摘要： A bicycle is provided with a body frame, a swing arm structure, a rear wheel, and a transmission. The transmission includes a drive rotation body to be rotation-driven by a crankshaft, and a plurality of gear-change rotation bodies. The transmission is provided with an output axis supported to be rotatable to a support member fixed to the bicycle body frame, and drive-coupled to the plurality of gear-change rotation bodies, and a gear-change pulley for drive-coupling the drive rotation body and the operation rotation body alternatively selected from the plurality of gear-change rotation bodies by being placed thereacross by a gear shifting mechanism. The output axis is drive-coupled to the rear wheel via an output pulley, thereby preventing the gear-change pulley from sagging even if the swing arm swings.

摘要翻译： 自行车设置有主体框架，摆臂结构，后轮和变速器。 变速器包括由曲轴旋转驱动的驱动旋转体和多个变速旋转体。 传动装置设置有一个输出轴，该输出轴支承成可转动地固定在自行车主体架上的一个支撑部件上，并被驱动联接到多个变速旋转体上;一个换档皮带轮，用于驱动联接驱动旋转 主体和操作旋转体通过由齿轮换档机构设置在多个齿轮换档旋转体中而交替地选择。 输出轴通过输出滑轮驱动耦合到后轮，从而即使摆臂摆动也可防止换挡滑轮下垂。