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1. 发明授权

US07677362B2 Actuator driving method and actuator driving circuit 有权
标题翻译：执行器驱动方式和执行器驱动电路
公开(公告)号：US07677362B2
公开(公告)日：2010-03-16
申请号：US10578842
申请日：2004-03-29
申请人： Kenji Shimohata , Toshie Takeuchi , Tae Hyun Kim , Hiroshi Kigawa , Tatsuo Matsuoka
发明人： Kenji Shimohata , Toshie Takeuchi , Tae Hyun Kim , Hiroshi Kigawa , Tatsuo Matsuoka
IPC分类号： B66B1/32
CPC分类号： B66B5/06 , B66B5/18
摘要： An actuator has a driving first coil and a driving second coil. A capacitor is electrically connected to both the first coil and the second coil through a discharge switch using electric power accumulated in a capacitor which can be selectively supplied. An operation portion for operating the discharge switch is electrically connected to the discharge switch. For example, when an electric power supplied to the operation portion is cut due to a power failure, the second coil and the capacitor are electrically connected to each other through the discharge switch.
摘要翻译：致动器具有驱动第一线圈和驱动第二线圈。电容器通过放电开关与第一线圈和第二线圈电连接，该放电开关使用蓄积在可选择地供电的电容器中的电力。用于操作放电开关的操作部分电连接到放电开关。例如，当由于电源故障而供给到操作部分的电力被切断时，第二线圈和电容器通过放电开关彼此电连接。

2. 发明授权

US07766128B2 Method for inspecting operation of actuator and actuator operation inspector 失效
标题翻译：检查执行器和执行器操作检查员操作的方法
公开(公告)号：US07766128B2
公开(公告)日：2010-08-03
申请号：US10578182
申请日：2004-03-29
申请人： Toshie Takeuchi , Kenji Shimohata , Tae Hyun Kim , Hiroshi Kigawa , Tatsuo Matsuoka
发明人： Toshie Takeuchi , Kenji Shimohata , Tae Hyun Kim , Hiroshi Kigawa , Tatsuo Matsuoka
IPC分类号： B66B3/00
CPC分类号： B66B5/0093
摘要： An actuator used in a safety stop device for an elevator has: a movable portion displaceable between an actuation position where the safety stop device for the elevator is actuated and a normal position where the actuation of the safety stop device is released; and an electromagnetic coil for displacing the movable portion when a current flows through the electromagnetic coil. A device for inspecting operation of the actuator has a feeder circuit for supplying an amount of electricity required for a semi-operation which is less than that required for a full operation for displacing the movable portion from the normal position and the actuation position to the electromagnetic coil.
摘要翻译：用于电梯的安全停止装置中的致动器具有：在致动位置之间移动的可移动部分，其中促动电梯的安全停止装置与释放安全停止装置的致动的正常位置之间; 以及电磁线圈，用于在电流流过电磁线圈时移动可动部。用于检查致动器的操作的装置具有供给电路，该供电电路用于提供少于半自动运行所需的电量，该全部操作使全部操作所需的电力从正常位置和致动位置移动到电磁线圈

3. 发明申请

US20070000733A1 Method for inspecting operation of actuator and actuator operation inspector 失效
标题翻译：检查执行器和执行器操作检查员操作的方法
公开(公告)号：US20070000733A1
公开(公告)日：2007-01-04
申请号：US10578182
申请日：2004-03-29
申请人： Toshie Takeuchi , Kenji Shimohata , Tae Kim , Hiroshi Kigawa , Tatsuo Matsuoka
发明人： Toshie Takeuchi , Kenji Shimohata , Tae Kim , Hiroshi Kigawa , Tatsuo Matsuoka
IPC分类号： B66B5/16
CPC分类号： B66B5/0093
摘要： An actuator used in a safety stop device for an elevator has: a movable portion displaceable between an actuation position where the safety stop device for the elevator is actuated and a normal position where the actuation of the safety stop device is released; and an electromagnetic coil for displacing the movable portion when a current flows through the electromagnetic coil. A device for inspecting operation of the actuator has a feeder circuit for supplying an amount of electricity required for a semi-operation which is less than that required for a full operation for displacing the movable portion from the normal position and the actuation position to the electromagnetic coil.
摘要翻译：用于电梯的安全停止装置中的致动器具有：在致动位置之间移动的可移动部分，其中促动电梯的安全停止装置与释放安全停止装置的致动的正常位置之间; 以及电磁线圈，用于在电流流过电磁线圈时移动可动部。用于检查致动器的操作的装置具有供给电路，该供电电路用于提供少于半自动运行所需的电量，该全部操作使全部操作所需的电力从正常位置和致动位置移动到电磁线圈

4. 发明申请

US20070056808A1 Actuator driving method and actuator driving circuit 有权
标题翻译：执行器驱动方式和执行器驱动电路
公开(公告)号：US20070056808A1
公开(公告)日：2007-03-15
申请号：US10578842
申请日：2004-03-29
申请人： Kenji Shimohata , Toshie Takeuchi , Tae Kim , Hiroshi Kigawa , Tatsuo Matsuoka
发明人： Kenji Shimohata , Toshie Takeuchi , Tae Kim , Hiroshi Kigawa , Tatsuo Matsuoka
IPC分类号： B66B5/04
CPC分类号： B66B5/06 , B66B5/18
摘要： An actuator has a driving first coil and a driving second coil. A capacitor is electrically connected to both the first coil and the second coil through a discharge switch using electric power accumulated in a capacitor which can be selectively supplied. An operation portion for operating the discharge switch is electrically connected to the discharge switch. For example, when an electric power supplied to the operation portion is cut due to a power failure, the second coil and the capacitor are electrically connected to each other through the discharge switch.
摘要翻译：致动器具有驱动第一线圈和驱动的第二线圈。电容器通过放电开关与第一线圈和第二线圈电连接，该放电开关使用蓄积在可选择地供电的电容器中的电力。用于操作放电开关的操作部分电连接到放电开关。例如，当由于电源故障而供给到操作部分的电力被切断时，第二线圈和电容器通过放电开关彼此电连接。

5. 发明申请

US20070056806A1 Elevator apparatus 有权
标题翻译：电梯设备
公开(公告)号：US20070056806A1
公开(公告)日：2007-03-15
申请号：US10574780
申请日：2004-04-27
申请人： Kenichi Okamoto , Hiroshi Kigawa , Tatsuo Matsuoka
发明人： Kenichi Okamoto , Hiroshi Kigawa , Tatsuo Matsuoka
IPC分类号： B66B1/06
CPC分类号： B66B5/06
摘要： In an elevator apparatus, a car is mounted with an safety device for bringing the car to an emergency stop. A drive unit for raising and lowering the car is controlled by a drive control portion. A safety control portion detects an abnormality in the elevator and outputs an actuation signal. An electrical actuator portion actuates the safety device in response to an actuation signal output from the safety control portion. A mechanical actuator portion mechanically detects an abnormality in the elevator, and actuates the safety device through mechanical transmission of a control force. In the event of power failure, a backup power source enables functioning of at least the drive unit and of the drive control portion.
摘要翻译：在电梯装置中，轿厢安装有用于使轿厢紧急停止的安全装置。用于升高和降低轿厢的驱动单元由驱动控制部分控制。安全控制部分检测电梯中的异常并输出致动信号。电致动器部分响应于从安全控制部分输出的致动信号来致动安全装置。机械致动器部分机械地检测电梯中的异常，并通过控制力的机械传动来致动安全装置。在电源故障的情况下，备用电源至少能够使驱动单元和驱动控制部分起作用。

6. 发明授权

US07614481B2 Elevator apparatus including a safety control portion that detects an abnormality 有权
标题翻译：电梯设备包括检测异常的安全控制部分
公开(公告)号：US07614481B2
公开(公告)日：2009-11-10
申请号：US10574780
申请日：2004-04-27
申请人： Kenichi Okamoto , Hiroshi Kigawa , Tatsuo Matsuoka
发明人： Kenichi Okamoto , Hiroshi Kigawa , Tatsuo Matsuoka
IPC分类号： B66B5/04
CPC分类号： B66B5/06
摘要： In an elevator apparatus, a car is mounted with an safety device for bringing the car to an emergency stop. A drive unit for raising and lowering the car is controlled by a drive control portion. A safety control portion detects an abnormality in the elevator and outputs an actuation signal. An electrical actuator portion actuates the safety device in response to an actuation signal output from the safety control portion. A mechanical actuator portion mechanically detects an abnormality in the elevator, and actuates the safety device through mechanical transmission of a control force. In the event of power failure, a backup power source enables functioning of at least the drive unit and of the drive control portion.
摘要翻译：在电梯装置中，轿厢安装有用于使轿厢紧急停止的安全装置。用于升高和降低轿厢的驱动单元由驱动控制部分控制。安全控制部分检测电梯中的异常并输出致动信号。电致动器部分响应于从安全控制部分输出的致动信号来致动安全装置。机械致动器部分机械地检测电梯中的异常，并通过控制力的机械传动来致动安全装置。在电源故障的情况下，备用电源至少能够使驱动单元和驱动控制部分起作用。

7. 发明授权

US07540358B2 Elevator apparatus including main and auxiliary sensors 有权
标题翻译：电梯设备包括主传感器和辅助传感器
公开(公告)号：US07540358B2
公开(公告)日：2009-06-02
申请号：US10573588
申请日：2004-05-31
申请人： Kenichi Okamoto , Hiroshi Kigawa , Takashi Yumura , Tatsuo Matsuoka
发明人： Kenichi Okamoto , Hiroshi Kigawa , Takashi Yumura , Tatsuo Matsuoka
IPC分类号： B66B3/02
CPC分类号： B66B1/3492 , B66B5/04
摘要： In an elevator apparatus, a control device obtains car information including at least one of car position information and car speed information based on a main detection signal from a main sensor unit. An auxiliary sensor unit detects arrival of a car at a preset reference position with in a hoistway to generate an auxiliary detection signal. The control device makes corrections to the car information based on the auxiliary detection signal.
摘要翻译：在电梯装置中，控制装置基于来自主传感器单元的主检测信号，获得包括轿厢位置信息和轿厢速度信息中的至少一个的轿厢信息。辅助传感器单元在井道中检测轿厢到达预设的基准位置以产生辅助检测信号。控制装置基于辅助检测信号对轿厢信息进行修正。

8. 发明申请

US20060289241A1 Elevator system 有权
标题翻译：电梯系统
公开(公告)号：US20060289241A1
公开(公告)日：2006-12-28
申请号：US10573588
申请日：2004-05-31
申请人： Kenichi Okamoto , Hiroshi Kigawa , Takashi Yumura , Tatsuo Matsuoka
发明人： Kenichi Okamoto , Hiroshi Kigawa , Takashi Yumura , Tatsuo Matsuoka
IPC分类号： B66B1/34
CPC分类号： B66B1/3492 , B66B5/04
摘要： In an elevator apparatus, a control device obtains car information including at least one of car position information and car speed information based on a main detection signal from a main sensor unit. An auxiliary sensor unit detects arrival of a car at a preset reference position with in a hoistway to generate an auxiliary detection signal. The control device makes corrections to the car information based on the auxiliary detection signal.
摘要翻译：在电梯装置中，控制装置基于来自主传感器单元的主检测信号，获得包括轿厢位置信息和轿厢速度信息中的至少一个的轿厢信息。辅助传感器单元在井道中检测轿厢到达预设的基准位置以产生辅助检测信号。控制装置基于辅助检测信号对轿厢信息进行修正。

9. 发明授权

US08973714B2 Door engagement device for elevator 有权
标题翻译：电梯门接合装置
公开(公告)号：US08973714B2
公开(公告)日：2015-03-10
申请号：US13386747
申请日：2010-10-06
申请人： Kenji Utsunomiya , Hiroshi Kigawa , Masaya Kitazawa , Naotoshi Ito
发明人： Kenji Utsunomiya , Hiroshi Kigawa , Masaya Kitazawa , Naotoshi Ito
IPC分类号： B66B13/12
CPC分类号： B66B13/12
摘要： A door engagement device for an elevator according to the present invention is configured in such a manner that biasing-force applying/changing means applies a turning preventing force for preventing turning of a lever main body and changes a direction of a biasing force to a direction of an anti-turning preventing force to the lever main body by action of turning guiding means with movement of a car door. Accordingly, an engagement-mechanism driving device can be driven with a reduced space at low cost.
摘要翻译：根据本发明的电梯的门接合装置被构造成使得偏置力施加/改变装置施加用于防止杠杆主体的转动的转向防止力，并且将偏置力的方向改变到方向通过轿厢门的移动而转动导向装置的作用，将防转向防止力提供给杠杆主体。因此，可以以较低的成本以减小的空间驱动接合机构驱动装置。

10. 发明授权

US08402731B2 Elevator rope 有权
标题翻译：电梯绳
公开(公告)号：US08402731B2
公开(公告)日：2013-03-26
申请号：US13123403
申请日：2009-12-09
申请人： Shinya Naito , Mamoru Terai , Michio Murai , Hiroshi Kigawa , Hiroyuki Nakagawa , Muneaki Mukuda , Atsushi Mitsui , Rikio Kondo
发明人： Shinya Naito , Mamoru Terai , Michio Murai , Hiroshi Kigawa , Hiroyuki Nakagawa , Muneaki Mukuda , Atsushi Mitsui , Rikio Kondo
IPC分类号： D02G3/22
CPC分类号： B66B7/06 , D07B1/162 , D07B1/22 , D07B5/006 , D07B2201/2087 , D07B2201/2092 , D07B2205/2003 , D07B2205/2064 , D07B2501/2007 , D07B2801/22
摘要： An elevator rope including a rope main body; and a covering resin layer that covers the periphery of the rope main body and comprises a molded product of a composition which composition is produced by mixing a thermoplastic polyurethane elastomer, a thermoplastic resin other than the thermoplastic polyurethane elastomer and an isocyanate compound having two or more isocyanate groups per molecule; a rope main body impregnated with an impregnating solution comprising a hydroxy compound having two or more hydroxy groups per molecule and an isocyanate compound having two or more isocyanate groups per molecule and having a lower viscosity than a melt viscosity of the composition for forming the covering resin layer is used as the rope main body; the elevator rope has a stable friction coefficient that does not depend on temperature or sliding velocity.
摘要翻译：一种电梯绳索，包括绳索主体; 以及覆盖树脂层，其覆盖绳索主体的周边，并且包括通过混合热塑性聚氨酯弹性体，热塑性聚氨酯弹性体以外的热塑性树脂和具有两个以上的异氰酸酯化合物而制造的组合物的成型体每个分子的异氰酸酯基团; 浸渍有包含每分子具有两个以上羟基的羟基化合物和每分子具有两个以上异氰酸酯基的异氰酸酯化合物并且粘度低于用于形成覆盖树脂的组合物的熔融粘度的浸渍溶液的绳主体层用作绳主体; 电梯绳索具有不依赖于温度或滑动速度的稳定的摩擦系数。

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