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21. 发明授权

US07650817B2 Bicycle crank assembly 有权
标题翻译：自行车曲柄组合
公开(公告)号：US07650817B2
公开(公告)日：2010-01-26
申请号：US11475213
申请日：2006-06-27
申请人： Shingo Shiraishi , Masahiro Yamanaka , Takuji Tatsumi
发明人： Shingo Shiraishi , Masahiro Yamanaka , Takuji Tatsumi
IPC分类号： B62M3/00 , F16C9/00 , F16C13/00
CPC分类号： B62M3/003 , Y10T74/2164
摘要： A bicycle crank assembly is configured to simplify the work required to adjust the bearing play by the crank assembly when the crank assembly is mounted. The bicycle crank assembly has a left crank that is mounted on a crank axle of the bicycle, and is provided with a crank body and an adjustment member. The crank body includes a crank axle mounting part non-rotatably mounting to one end of the crank axle, an arm part extending from the crank axle mounting part, a pedal mounting part for mounting the pedal and provided at the tip of the arm part, and a male screw part formed on the crank axle mounting part. The adjustment member includes a tubular part having a female screw part into which the male screw part is screwed, and a contact part formed at one end of the tubular part and capable of contacting the bearing supporting the crank axle.
摘要翻译：自行车曲柄组件构造成当安装曲柄组件时简化由曲柄组件调节轴承游隙所需的工作。自行车曲柄组件具有安装在自行车的曲柄轴上的左曲柄，并且设置有曲柄体和调节构件。曲柄体包括不可旋转地安装到曲柄轴的一端的曲柄轴安装部，从曲柄轴安装部延伸的臂部，用于安装踏板并设置在臂部的前端的踏板安装部，以及形成在曲轴安装部上的外螺纹部。调节构件包括具有内螺纹部分的管状部分，外螺纹部分被拧入其中，接触部分形成在管状部分的一端并且能够接触支撑曲柄轴的轴承。

22. 发明授权

US07436123B2 Discharge lamp ballast device and lighting appliance 有权
标题翻译：放电灯镇流器和照明器具
公开(公告)号：US07436123B2
公开(公告)日：2008-10-14
申请号：US11792073
申请日：2005-11-29
申请人： Katsunobu Hamamoto , Kazuhiro Nishimoto , Masahiro Yamanaka , Toshiya Kanja
发明人： Katsunobu Hamamoto , Kazuhiro Nishimoto , Masahiro Yamanaka , Toshiya Kanja
IPC分类号： H05B37/02
CPC分类号： H05B41/295 , H05B41/2981 , H05B41/2985
摘要： An inverter controller dives an inverter to operate at a switching frequency selectively from one of a preheating frequency (f1), a starting frequency (f2), and a lighting frequency (f3) which are different from each other, thereby giving a preheating mode, a starting mode, and a lighting mode. A reset means is provided to make the starting mode upon lowering of a voltage supplied to the inverter below a first threshold, while an inverter stop means is provided to stop the inverter upon detection of abnormality of a discharge lamp. A timer generates a signal determining the start of the preheating, starting, and/or lighting modes, and generates a reset signal disable signal for disabling the reset means, an inverter stop disable signal for disabling the inverter stop means. The inverter controller includes a frequency sweep means for varying the switching frequency gradually from the starting frequency to the lighting frequency. The timer disables the reset means only during a period starting from the selection of the preheating frequency and ending when the switching frequency varies to the lighting frequency, and disable the inverter stop means only during a period starting from the selection of the preheating frequency and ending when the switching frequency begins to vary from the starting frequency to the lighting frequency.
摘要翻译：逆变器控制器使逆变器以选择性地从彼此不同的预热频率（f 1），起始频率（f 2）和照明频率（f 3）之一选择性地以开关频率工作，从而给出预热模式，启动模式和照明模式。在提供给逆变器的电压降低到低于第一阈值的同时，提供复位装置，同时提供逆变器停止装置以在检测到放电灯的异常时停止逆变器。定时器产生确定预热，启动和/或点亮模式开始的信号，并产生用于禁止复位装置的复位信号禁止信号，用于禁用逆变器停止装置的反相器停止禁止信号。逆变器控制器包括用于从开始频率逐渐改变到照明频率的开关频率的频率扫描装置。定时器仅在从选择预热频率开始的期间内禁用复位装置，并且当开关频率变化到点亮频率时结束，并且仅在从选择预热频率开始的期间内禁用逆变器停止装置，并且结束当开关频率开始从起始频率变化到照明频率时。

23. 发明申请

US20080238028A1 BICYCLE BOTTOM BRACKET HANGER 审中-公开
标题翻译： BICYCLE底部支架
公开(公告)号：US20080238028A1
公开(公告)日：2008-10-02
申请号：US11692953
申请日：2007-03-29
申请人： Masahiro Yamanaka
发明人： Masahiro Yamanaka
IPC分类号： B62K19/00
CPC分类号： B62K19/34 , B62M3/003
摘要： A bicycle bottom bracket hanger is basically provided with a tubular hanger part, an inner tubular member and sealing arrangement. The tubular hanger part includes an interior surface with a first open end and a second open end that is axially spaced from the first open end. The inner tubular member is coaxially disposed in the tubular hanger part between the first and second open ends of the tubular hanger part. The sealing arrangement is disposed between the tubular hanger part and the inner tubular member. The sealing arrangement is entirely disposed within the tubular hanger part between the first and second open ends of the tubular hanger part.
摘要翻译：自行车底托架基本上设置有管状吊架部件，内管件和密封装置。管状衣架部分包括具有第一开口端的内表面和与第一开口端轴向间隔开的第二开口端。内部管状构件同轴地设置在管状衣架部分的第一和第二开放端之间的管状衣架部分中。密封装置设置在管状吊架部件和内部管状部件之间。密封装置完全设置在管状衣架部分的第一和第二开口端之间的管状衣架部分内。

24. 发明授权

US07378804B2 Ballast for a discharge lamp with integrated control circuit for controlling switching element of dc power supply and inverter circuit 有权
标题翻译：用于控制直流电源和逆变器电路的开关元件的集成控制电路的放电灯镇流器
公开(公告)号：US07378804B2
公开(公告)日：2008-05-27
申请号：US10499674
申请日：2002-12-26
申请人： Kei Mitsuyasu , Katsumi Sato , Katsunobu Hamamoto , Masahiro Yamanaka , Yoshifumi Kuroki
发明人： Kei Mitsuyasu , Katsumi Sato , Katsunobu Hamamoto , Masahiro Yamanaka , Yoshifumi Kuroki
IPC分类号： H05B41/16
CPC分类号： H05B41/282 , H02M7/53803 , H02M2001/007 , Y02B20/183
摘要： The ballast of the present invention includes a DC power supply, an inverter circuit, a load circuit, and an integrated control circuit. The integrated control circuit controls the switching elements of the DC power supply and the inverter circuit. The integrated control circuit includes a first control unit, a second control unit, and a driver circuit. The first control unit generates a first control signal for control of the switching element of the DC power supply. The second control unit generates a second control signal for control of the switching elements of the inverter circuit. The driver circuit provides drive signals for driving each one of the switching elements of said DC power supply and the inverter circuit in accordance with the first control signal and the second control signal. As mentioned above, control circuits for controlling the DC power supply and the inverter circuit are integrated into a single component, the number of components which are mounted on a printed circuit board is reduced.
摘要翻译：本发明的镇流器包括直流电源，逆变器电路，负载电路和集成控制电路。集成控制电路控制直流电源和逆变器电路的开关元件。集成控制电路包括第一控制单元，第二控制单元和驱动电路。第一控制单元生成用于控制直流电源的开关元件的第一控制信号。第二控制单元生成用于控制逆变器电路的开关元件的第二控制信号。所述驱动电路根据所述第一控制信号和所述第二控制信号，提供用于驱动所述直流电源和逆变器电路的各开关元件的驱动信号。如上所述，用于控制直流电源和逆变器电路的控制电路集成到单个部件中，安装在印刷电路板上的部件的数量减少。

25. 发明申请

US20070095164A1 Bicycle bottom bracket assembly 有权
标题翻译：自行车底托组件
公开(公告)号：US20070095164A1
公开(公告)日：2007-05-03
申请号：US11436768
申请日：2006-05-19
申请人： Masahiro Yamanaka , Koshi Tabe , Shingo Shiraishi
发明人： Masahiro Yamanaka , Koshi Tabe , Shingo Shiraishi
IPC分类号： G05G1/14
CPC分类号： B62M3/003 , Y10T74/2164
摘要： A bicycle bottom bracket assembly is provided with a pair of bearing support members, and a pair of axle bearings so that the bottom bracket assembly is configured and arranged to be mounted into a hanger part of a bicycle frame. The hanger part has opposite open ends. The bearing support members are press-fitted into opposite open ends of the hanger part. The bearings are retained in the bearing support members such that the bearings are disposed inside of the hanger part with outer races of each of the bearings engaging one of the bearing support members. A crank axle is rotatably supported within the hanger part by inner races of the bearings with a first axial end portion of the crank axle being disposed at one end of the hanger part and a second axial end portion of the crank axle being disposed at the other end of the hanger part.
摘要翻译：自行车底托架组件设置有一对轴承支撑构件和一对轴承，使得底部支架组件被构造和布置成安装到自行车车架的悬挂部分中。衣架部分具有相对的开口端。轴承支撑构件被压配合到衣架部分的相对的开口端。轴承保持在轴承支撑构件中，使得轴承设置在衣架部分的内部，每个轴承的外圈接合轴承支撑构件中的一个。曲柄轴通过轴承的内圈可旋转地支撑在吊架部分内，曲柄轴的第一轴向端部设置在吊架部分的一端，曲柄轴的第二轴向端部被设置在另一端衣架部分的末端。

26. 发明申请

US20060101941A1 Bicycle crank axle assembly 审中-公开
标题翻译：自行车曲柄轴总成
公开(公告)号：US20060101941A1
公开(公告)日：2006-05-18
申请号：US11099663
申请日：2005-04-06
申请人： Masahiro Yamanaka
发明人： Masahiro Yamanaka
IPC分类号： G05G1/14
CPC分类号： B62M3/003 , Y10T74/2164
摘要： A bicycle crank axle assembly is mounted on a hanger part of a bicycle frame and includes first and second bearing housings, first and second bearings, a crank axle and a fixed member. The first and second bearing housings comprises first and second bearing retaining sections and first and second mounting sections, respectively. The first and second mounting sections are disposed in alignment with the first and second bearing retaining sections, respectively, and non-rotatably mounted on axial ends of the hanger part. The bearings are retained in the bearing retaining sections separately. The crank axle rotatably supported by the first and second bearings with a crank mounted on an end portion thereof, which presses the first and second bearings. The fixed member is disposed on the crank axle between the crank and the first bearing, and arranged to be selectively released from and fastened to the crank axle.
摘要翻译：自行车曲柄轴组件安装在自行车车架的悬挂部分上，并包括第一和第二轴承座，第一和第二轴承，曲柄轴和固定构件。第一和第二轴承座分别包括第一和第二轴承保持部分以及第一和第二安装部分。第一和第二安装部分分别设置成与第一和第二轴承保持部分对准，并且不可旋转地安装在吊架部件的轴向端部上。轴承分别保留在轴承保持部分。曲柄轴由第一和第二轴承可旋转地支撑，其具有安装在其端部上的曲柄，其压紧第一和第二轴承。固定构件设置在曲柄和第一轴承之间的曲柄轴上，并被布置成选择性地从曲柄轴上释放并固定到曲柄轴上。

27. 发明授权

US06860171B1 Drive mechanism for a bicycle transmission assist mechanism 失效
标题翻译：自行车传动辅助机构的驱动机构
公开(公告)号：US06860171B1
公开(公告)日：2005-03-01
申请号：US09474916
申请日：1999-12-29
申请人： Yoshiaki Nanko , Masahiro Yamanaka , Toshio Tetsuka
发明人： Yoshiaki Nanko , Masahiro Yamanaka , Toshio Tetsuka
IPC分类号： B62M9/10 , B62M9/04 , B62M9/12 , G05G1/48 , G05G1/14
CPC分类号： B62M3/003 , B62M9/04 , B62M25/02 , Y10T74/2101 , Y10T74/2164 , Y10T74/2165
摘要： A drive mechanism for a bicycle transmission assist mechanism includes a crank arm having a drive member. The drive member includes a first abutment facing a forward rotational direction of the crank arm and a non-concave sloped surface facing a rearward rotational direction of the crank arm.
摘要翻译：用于自行车传动辅助机构的驱动机构包括具有驱动构件的曲柄臂。驱动构件包括面向曲柄臂的向前旋转方向的第一抵接件和面向曲柄臂的向后旋转方向的非凹形倾斜表面。

28. 发明授权

US06845687B2 Bicycle crank arm 失效
标题翻译：自行车曲柄臂
公开(公告)号：US06845687B2
公开(公告)日：2005-01-25
申请号：US10750923
申请日：2003-12-31
申请人： Masahiro Yamanaka
发明人： Masahiro Yamanaka
IPC分类号： B62M1/36 , B25B15/00 , B25B27/00 , B62K19/34 , B62M3/00 , F16C33/76 , F16C33/78 , F16C35/077 , F16J15/10 , G05G1/30 , G05G1/14
CPC分类号： B62K19/34 , B25B15/005 , B25B27/0071 , B62M3/00 , B62M3/003 , F16C33/78 , F16C35/077 , F16C2326/28 , Y10T74/2164 , Y10T74/2165 , Y10T403/587 , Y10T403/7026
摘要： A bicycle crank arm apparatus includes an axle having a first end portion and a second end portion, wherein the first end portion has an outer peripheral surface and a threaded inner peripheral surface; an axle bolt having a threaded outer peripheral surface screwed into the threaded inner peripheral surface of the first end portion of the axle; a crank arm having an axle mounting boss defining an opening for receiving the first end portion of the axle therein, wherein the axle mounting boss includes a first fastener for tightening the crank arm mounting boss around the first end portion of the axle; and wherein the crank arm boss is positioned axially inwardly of the axle bolt.
摘要翻译：一种自行车曲柄臂装置，包括具有第一端部和第二端部的轴，其中，所述第一端部具有外周面和带螺纹的内周面; 轴螺栓，其具有拧入所述轴的所述第一端部的所述螺纹内周表面中的螺纹外周表面; 曲柄臂，其具有限定用于接收所述轴的所述第一端部的开口的轴安装凸台，其中，所述车轴安装凸台包括用于将所述曲柄臂安装凸台紧固在所述轴的第一端部周围的第一紧固件; 并且其中所述曲柄臂凸起位于所述轴螺栓的轴向内侧。

29. 发明授权

US06415684B1 Bicycle crank arm parts/assembly and assembly tools 失效
标题翻译：自行车曲柄臂部件/组装和装配工具
公开(公告)号：US06415684B1
公开(公告)日：2002-07-09
申请号：US09516155
申请日：2000-02-29
申请人： Masahiro Yamanaka
发明人： Masahiro Yamanaka
IPC分类号： G05G114
CPC分类号： F16B35/048 , B25B13/48 , B25B27/0071 , B62M3/00 , B62M3/003 , F16B35/06 , F16B2037/007 , Y10T74/2164 , Y10T74/2165
摘要： A crank arm for fitting to a crank fitting to the crank axle includes a crank axle mounting section having a centering structure for centering the crank axle mounting section to an end of a crank axle, and a rotary linkage member for nonrotatably fitting the crank axle mounting section to the end of the crank axle.
摘要翻译：用于安装到曲柄轴的曲柄配合件的曲柄臂包括具有用于将曲轴轴安装部定心于曲轴的端部的定心结构的曲柄轴安装部，以及用于不可旋转地配合曲柄轴安装的旋转连杆构件截面到曲柄轴的末端。

30. 发明授权

US5446064A Thermoplastic elastomer composition 失效
标题翻译：热塑性弹性体组合物
公开(公告)号：US5446064A
公开(公告)日：1995-08-29
申请号：US208295
申请日：1994-03-10
申请人： Kazuya Hori , Masahiro Yamanaka
发明人： Kazuya Hori , Masahiro Yamanaka
IPC分类号： C08F8/20 , C08K5/11 , C08K5/12 , C08L19/00 , C08L23/04 , C08L23/28 , C08L23/00
CPC分类号： C08K5/12 , C08F8/20 , C08K5/11 , C08L19/003 , C08L23/04 , C08L23/286 , C08L2205/03 , C08L23/06 , C08L23/0815 , C08L9/02
摘要： A thermoplastic elastomer composition comprising 100 parts by weight of a crystalline chlorinated polyethylene with a chlorination degree of from 20 to 45% and a heat of crystal fusion of from 5 to 35 cal/g as measured by a DSC method, obtained by chlorinating a polyethylene having a weight average molecular weight of from 100,000 to 750,000, from 1 to 100 parts by weight of a crystalline polyolefin and from 5 to 200 parts by weight of a plasticizer.
摘要翻译：一种热塑性弹性体组合物，其包含100重量份氯仿度为20至45％的结晶氯化聚乙烯和通过DSC方法测量的结晶熔融热为5至35卡/克，通过氯化聚乙烯重均分子量为100,000〜750,000，结晶聚烯烃为1〜100重量份，增塑剂为5〜200重量份。

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