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71. 发明授权

US4539197A Process for making sintered composite mechanical parts 失效
标题翻译：制造烧结复合机械零件的工艺
公开(公告)号：US4539197A
公开(公告)日：1985-09-03
申请号：US511493
申请日：1983-07-07
申请人： Kazuo Asaka , Takashi Koyama
发明人： Kazuo Asaka , Takashi Koyama
IPC分类号： B22F7/06 , B22F3/00
CPC分类号： B22F7/062
摘要： A process for making a sintered mechanical part with a complex profile by preparing separately a compact having a shaft (referred to as the inner compact) and a compact having an opening (hereinafter referred to as the outer compact) by the compression of iron-based metal powders, and sintering both compacts in a state where the inner compact is fitted into the cutter compact,wherein a difference in fitting size between the shaft and the opening is selected such that interference fitting takes place with the interference being fixed at a value equal to, or lower than, the figure determined by the following calculation:((0.23T+1)D+13.8)/300wherein D and T are respectively the inner diameter and thickness, both in millimeter, of the outer part, and the inner part is inserted into the outer part by press fitting.
摘要翻译：一种制备具有复杂轮廓的烧结机械部件的方法，其通过单独制备具有轴（称为内部致密体）的压坯和具有开口的压块（以下称为外部压块），通过铁基金属粉末，并且在内部压块被装配到切割器压块中的状态下烧结两个压块，其中选择轴和开口之间的装配尺寸的差异，使得干涉配合发生，其中干涉被固定为相等的值至（或）低于由以下计算确定的图形：（（0.23T + 1）D + 13.8）/ 300其中D和T分别是外部部分的内径和厚度，以毫米为单位，内部通过压配合插入外部部件。

72. 发明授权

US09464457B2 Handle structure for bi-fold door 有权
标题翻译：双折门的手柄结构
公开(公告)号：US09464457B2
公开(公告)日：2016-10-11
申请号：US14424871
申请日：2012-08-30
申请人： Takashi Koyama , Masayuki Fushimi
发明人： Takashi Koyama , Masayuki Fushimi
IPC分类号： E05B1/00 , A47B95/02 , E06B3/48 , E05B65/00
CPC分类号： E05B1/0015 , E05B65/0085 , E06B3/481
摘要： A handle structure is provided with handles and finger insertion recesses disposed on each of first and second doors. Each handle is provided with a finger-hook plate piece that extends vertically while protruding from the vicinity of one end faces on an outer surface, where first and second doors are bendably joined, toward other end faces. The finger insertion recesses are formed on the outer surfaces of the first and second doors in such a manner as to face the finger-hook plate pieces, and are formed in dimensions that enable fingers to be hooked on inner surfaces of the handles. The handles and the finger insertion recesses are formed in a bilaterally symmetrical shape with the end faces, which face each other, of the doors in the center.
摘要翻译：手柄结构设置有设置在第一和第二门中的每一个上的把手和手指插入凹槽。每个手柄设置有指钩板片，其在从第一和第二门可弯曲地接合的外表面上的一个端面附近突出的同时向另一端面延伸延伸。手指插入凹部形成在第一和第二门的外表面上，以便面对指钩片件，并且形成为能够使手指钩在手柄的内表面上的尺寸。手柄和手指插入凹槽形成为双边对称的形状，其中在中心的门的彼此面对的端面。

73. 发明申请

US20140342260A1 FUEL CELL VEHICLE AIR-CONDITIONING APPARATUS AND CONTROL METHOD THEREOF 有权
标题翻译：燃油电池车辆空调设备及其控制方法
公开(公告)号：US20140342260A1
公开(公告)日：2014-11-20
申请号：US14362493
申请日：2012-11-28
申请人： Takashi Koyama , Yuichi Sakajo , Keigo Suematsu
发明人： Takashi Koyama , Yuichi Sakajo , Keigo Suematsu
IPC分类号： B60H1/03 , H01M8/04
CPC分类号： B60H1/034 , B60H1/00385 , B60H1/143 , B60H2001/2228 , B60L1/003 , B60L1/02 , B60L3/0053 , B60L7/14 , B60L11/1803 , B60L11/1868 , B60L11/1887 , B60L11/1892 , B60L11/1894 , B60L2210/10 , B60L2240/34 , B60L2240/36 , B60L2240/662 , B60L2250/16 , H01M8/04014 , H01M8/04029 , H01M8/04052 , H01M8/04089 , H01M8/0432 , H01M8/04358 , H01M8/04701 , H01M8/04746 , H01M8/0488 , H01M16/006 , H01M2250/20 , H01M2250/405 , Y02B90/16 , Y02T10/7066 , Y02T10/7216 , Y02T10/7291 , Y02T90/16 , Y02T90/32 , Y02T90/34
摘要： A fuel cell vehicle air-conditioning apparatus includes: a cooling system that adjusts a temperature of a fuel cell; a waste heat collection unit that collects at least a part of waste heat from the fuel cell and uses the collected waste heat to heat a cabin interior of the fuel cell vehicle; and a heat creation unit that creates heat for heating the fuel cell vehicle. The fuel cell vehicle air-conditioning apparatus calculates a fuel consumption amount required for the fuel cell to generate a total power generation amount, which is a sum of a heating power generation amount and a travel power generation amount, calculates an optimum temperature, which is a temperature of the fuel cell at which the fuel consumption amount reaches a minimum, and controls the cooling system such that the temperature of the fuel cell reaches the optimum temperature.
摘要翻译：一种燃料电池车用空气调节装置，具备：调整燃料电池的温度的冷却系统; 废热收集单元，其从所述燃料电池收集至少一部分废热，并使用所收集的废热来加热所述燃料电池车辆的车厢内部; 以及产生用于加热燃料电池车辆的热量的热量产生单元。燃料电池车辆空调装置计算燃料电池产生作为发电量与行驶发电量之和的总发电量所需的燃料消耗量，计算最佳温度，即燃料消耗量达到最小的燃料电池的温度，并且控制冷却系统使得燃料电池的温度达到最佳温度。

74. 发明授权

US08637201B2 Cooling system 有权
标题翻译：冷却系统
公开(公告)号：US08637201B2
公开(公告)日：2014-01-28
申请号：US12986824
申请日：2011-01-07
申请人： Keigo Suematsu , Yuichi Sakajo , Masanori Uehara , Takashi Koyama
发明人： Keigo Suematsu , Yuichi Sakajo , Masanori Uehara , Takashi Koyama
IPC分类号： H01M8/04
CPC分类号： H01M8/04029 , H01M8/04358 , H01M8/04723 , H01M2250/20 , Y02T90/32
摘要： A cooling system is provided. The cooling system includes: a fuel cell; a cooling circuit configured to circulate a coolant medium to cool the fuel cell; an air conditioning circuit configured to circulate the coolant medium, the air conditioning circuit having a heat exchanger to execute heat exchange between the coolant medium and air to be sent to a room; a switching unit configured to switch between a connected state and a disconnected state; and a controller configured to control operation of the cooling system, wherein when the controller switches a state of the cooling system from the disconnected state to the connected state, irrespective of conditions in the cooling system, the controller executes operation of the cooling system in a flow rate control mode whereby the ratio (L1/L2) of a first flow rate (L1) to a second flow rate (L2) is set to or above a prescribed value, wherein the first flow rate (L1) represents the flow rate of the coolant medium flowing through the cooling circuit, and the second flow rate (L2) represents the flow rate of the coolant medium flowing through the air conditioning circuit.
摘要翻译：提供冷却系统。冷却系统包括：燃料电池; 冷却回路，其构造成循环冷却剂介质以冷却所述燃料电池; 空调回路，其构造成使冷却剂介质循环，所述空调回路具有热交换器，以在所述冷却剂介质和空气之间进行热交换以被发送到房间; 开关单元，被配置为在连接状态和断开状态之间切换; 以及控制器，其被配置为控制所述冷却系统的操作，其中当所述控制器将所述冷却系统的状态从所述断开状态切换到所述连接状态时，与所述冷却系统中的条件无关，所述控制器执行所述冷却系统的操作流量控制模式，其中第一流量（L1）与第二流量（L2）的比（L1 / L2）设定为或高于规定值，其中第一流量（L1）表示流量流过冷却回路的冷却剂介质，第二流量（L2）表示流经空调回路的冷却剂介质的流量。

75. 发明授权

US08413636B2 Fuel injection apparatus for internal combustion engine 失效
标题翻译：内燃机燃油喷射装置
公开(公告)号：US08413636B2
公开(公告)日：2013-04-09
申请号：US13229218
申请日：2011-09-09
申请人： Takashi Suzuki , Takashi Koyama
发明人： Takashi Suzuki , Takashi Koyama
IPC分类号： F02D17/04 , F02D2250/31 , F01M1/24 , F02M63/0225
CPC分类号： F02M55/025 , F02D41/068 , F02D41/123 , F02D41/3845 , F02D41/3863 , F02D2200/0606 , F02M37/0052 , F02M37/08 , F02M53/02 , F02M59/366 , F02M2700/4342
摘要： The temperature of the fuel is raised without consuming the fuel in a fuel injection apparatus for an internal combustion engine. The fuel injection apparatus for the internal combustion engine comprises judging means which judges whether or not a fuel cut state, in which supply of fuel to the internal combustion engine is temporarily stopped during deceleration of a vehicle, is given; and discharge means which discharges the fuel by means of a motive power applied from a rotary shaft of the internal combustion engine; the fuel injection apparatus for the internal combustion engine further comprising increasing means which increases work of the discharge means when it is judged by the judging means that the fuel cut state is given as compared with when it is not judged by the judging means that the fuel cut state is given.
摘要翻译：在内燃机的燃料喷射装置中燃料的温度升高而不消耗燃料。用于内燃机的燃料喷射装置包括判断装置，其判断在车辆减速期间向内燃机的燃料供应暂时停止的燃料切断状态是否被确定; 以及通过从内燃机的旋转轴施加的动力排出燃料的排出装置; 用于内燃机的燃料喷射装置还包括增加装置，当通过判断装置判断出与未被判断装置判断出燃油切断状态相比时，排出装置的工作增加，给予切割状态。

76. 发明授权

US08261755B2 Fuel injection system of compression ignition internal combustion engine 失效
标题翻译：压燃式内燃机燃油喷射系统
公开(公告)号：US08261755B2
公开(公告)日：2012-09-11
申请号：US12597723
申请日：2008-04-28
申请人： Takashi Koyama , Hisashi Ohki , Masahiro Nagae , Kiyoshi Fujiwara , Tomohiro Kaneko , Takafumi Yamada , Hajime Shimizu , Seiji Ogura
发明人： Takashi Koyama , Hisashi Ohki , Masahiro Nagae , Kiyoshi Fujiwara , Tomohiro Kaneko , Takafumi Yamada , Hajime Shimizu , Seiji Ogura
IPC分类号： F02M59/36 , F02B3/00
CPC分类号： F02D41/402 , F02D41/068 , F02D41/403 , F02D2200/021 , F02D2200/0414 , F02D2200/101 , F02D2200/703 , F02M45/04 , Y02T10/44
摘要： An object of the present invention is to control the discharge amount of unburned fuel components in the internal combustion engine. According the present invention, the number of times of execution of sub fuel injection is changed based on the operation range within which the operation state of the internal combustion engine falls so that the lower the engine load of the internal combustion engine is, and the lower the number of engine revolutions of the internal combustion engine is, the more the number of times of execution of sub fuel injection is increased. Furthermore, the lower the atmospheric pressure is, the lower the temperature of the cooling water of the internal combustion engine is, or the lower the temperature of the intake air of the internal combustion engine is, the more an operation range in which the number of times of execution of sub fuel injection is large is expanded to higher loads and higher revolutions.
摘要翻译：本发明的目的在于控制内燃机中的未燃烧燃料成分的排出量。根据本发明，副燃料喷射的执行次数根据内燃机的运转状态下降到内燃机的发动机负荷下降的运转范围而变化，下燃内燃机的发动机转数为副燃料喷射次数增加越多。此外，大气压力越低，内燃机的冷却水的温度越低，内燃机的进气的温度越低，其操作范围越大，副燃油喷射执行次数大，扩大到更高的负荷和更高的转速。

77. 发明申请

US20110273788A1 Lens barrel and image-taking apparatus 有权
标题翻译：镜筒和摄像装置
公开(公告)号：US20110273788A1
公开(公告)日：2011-11-10
申请号：US13066940
申请日：2011-04-28
申请人： Takashi Koyama
发明人： Takashi Koyama
IPC分类号： G02B7/02
CPC分类号： G02B7/102
摘要： A lens barrel according to an embodiment of the present invention includes a fixed barrel, a movable member that is movable relative to the fixed barrel, a flexible circuit board that is bent in a U-shape and hangs between the fixed barrel and the movable member, and a flexible circuit board guide. The flexible circuit board guide secures one side of the flexible circuit board that is continuous with the bent portion of the flexible circuit board to the fixed barrel while the one side of the flexible circuit board extends in a moving direction of the movable member.
摘要翻译：根据本发明的实施例的镜筒包括固定筒，可相对于固定筒移动的可动构件，弯曲成U形并悬挂在固定筒与可动构件之间的柔性电路板，以及柔性电路板引导件。柔性电路板引导件将柔性电路板的与柔性电路板的弯曲部分连续的一侧固定到固定筒，同时柔性电路板的一侧沿可动件的移动方向延伸。

78. 发明申请

US20110273777A1 Lens barrel 审中-公开
标题翻译：镜筒
公开(公告)号：US20110273777A1
公开(公告)日：2011-11-10
申请号：US13064732
申请日：2011-04-12
申请人： Takashi Koyama , Kiyomitsu Furuyama
发明人： Takashi Koyama , Kiyomitsu Furuyama
IPC分类号： G02B7/02
CPC分类号： G03B11/045 , G02B7/021 , G03B17/14
摘要： A lens barrel includes: a barrel ring fixedly or movably supporting a plurality of lenses arrayed in an optical axis direction; a first holding ring movably holding the barrel ring in the optical axis direction; an operating ring rotatably supported by the first holding ring; a second holding ring which prevents the operating ring from coming loose, by bayonet engagement with the first holding ring; and a stopper pin, which is introduced between the first holding ring and the second holding ring, to prevent relative rotational displacement.
摘要翻译：镜筒包括：固定或可移动地支撑沿光轴方向排列的多个透镜的筒环; 第一保持环，沿光轴方向可移动地保持筒环; 由所述第一保持环可旋转地支撑的操作环; 第二保持环，其通过与所述第一保持环的卡口接合来防止所述操作环松动; 以及引导在第一保持环和第二保持环之间的止动销，以防止相对的旋转位移。

79. 发明授权

US07982973B2 Zoom lens, lens barrel and image pickup apparatus 失效
标题翻译：变焦镜头，镜筒和摄像装置
公开(公告)号：US07982973B2
公开(公告)日：2011-07-19
申请号：US12457357
申请日：2009-06-09
申请人： Yusuke Nanjo , Takashi Koyama
发明人： Yusuke Nanjo , Takashi Koyama
IPC分类号： G02B9/00
CPC分类号： G02B15/173 , G02B5/005
摘要： Disclosed herein is a zoom lens, wherein a stop moves in an optical axis direction n in a phase of zooming; a position of the stop in a telephoto end is located on an object side with respect to a position of the stop in a wide-angle end; an opening size of the stop is controlled in conjunction with the zooming so that an open F number becomes approximately constant in a range from the wide-angle end to a specific intermediate focal length; the opening size of the stop is made approximately constant in a range from the specific intermediate focal length to the telephoto end so that the open F number is changed; and the specific intermediate focal length fulfills the following conditional expression (1), wide-angle end focal length×1.5
摘要翻译：这里公开了一种变焦透镜，其中，停止在变焦的相位沿光轴方向n移动; 在远摄端的停止位置相对于广角端的止挡位置位于物体侧; 结合缩放来控制停止的开口尺寸，使得在从广角端到特定中间焦距的范围内，打开的F数变得近似恒定; 在从特定的中间焦距到望远端的范围内，停止的开口尺寸近似恒定，使得打开的F数变化; 并且具体的中间焦距满足以下条件表达式（1），广角端焦距×1.5 <特定中间焦距<长焦端焦距/ 1.4。。。（1）。

80. 发明申请

US20100043747A1 FUEL INJECTION SYSTEM OF COMPRESSION IGNITION INTERNAL COMBUSTION ENGINE 失效
标题翻译：燃油喷射系统的燃烧点火内燃机
公开(公告)号：US20100043747A1
公开(公告)日：2010-02-25
申请号：US12597723
申请日：2008-04-28
申请人： Takashi Koyama , Hisashi Ohki , Masahiro Nagae , Kiyoshi Fujiwara , Tomohiro Kaneko , Takafumi Yamada , Hajime Shimizu , Seiji Ogura
发明人： Takashi Koyama , Hisashi Ohki , Masahiro Nagae , Kiyoshi Fujiwara , Tomohiro Kaneko , Takafumi Yamada , Hajime Shimizu , Seiji Ogura
IPC分类号： F02B3/06
CPC分类号： F02D41/402 , F02D41/068 , F02D41/403 , F02D2200/021 , F02D2200/0414 , F02D2200/101 , F02D2200/703 , F02M45/04 , Y02T10/44
摘要： An object of the present invention is to control the discharge amount of unburned fuel components in the internal combustion engine. According the present invention, the number of times of execution of sub fuel injection is changed based on the operation range within which the operation state of the internal combustion engine falls so that the lower the engine load of the internal combustion engine is, and the lower the number of engine revolutions of the internal combustion engine is, the more the number of times of execution of sub fuel injection is increased. Furthermore, the lower the atmospheric pressure is, the lower the temperature of the cooling water of the internal combustion engine is, or the lower the temperature of the intake air of the internal combustion engine is, the more an operation range in which the number of times of execution of sub fuel injection is large is expanded to higher loads and higher revolutions.
摘要翻译：本发明的目的在于控制内燃机中的未燃烧燃料成分的排出量。根据本发明，副燃料喷射的执行次数根据内燃机的运转状态下降到内燃机的发动机负荷下降的运转范围而变化，下燃内燃机的发动机转数为副燃料喷射次数增加越多。此外，大气压力越低，内燃机的冷却水的温度越低，内燃机的进气的温度越低，其操作范围越大，副燃油喷射执行次数大，扩大到更高的负荷和更高的转速。

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