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1. 发明申请

WO2008035802A1 BRAKE CYLINDER DEVICE AND UNIT BRAKE USING THE SAME 审中-公开
标题翻译：制动缸装置和单元制动器
公开(公告)号：WO2008035802A1
公开(公告)日：2008-03-27
申请号：PCT/JP2007/068730
申请日：2007-09-19
申请人： Nabtesco Corporation , ASANO, Yoshio
发明人： ASANO, Yoshio
IPC分类号： B60T13/04 , F16D65/32
CPC分类号： B60T13/38 , F16D65/28 , F16D2121/02 , F16D2121/12
摘要： It provides a brake device avoiding a simultaneous operation of a normal and spring brake with a simple mechanism eliminated a double check valve.
摘要翻译：它提供了一种制动装置，避免了通过简单的机构同时操作正常和弹簧制动器，从而消除了双止回阀。

2. 发明申请

WO2013052630A1 MANAGEMENT SYSTEM FOR AUTOMATIC DOOR APPARATUS 审中-公开
标题翻译：自动门设备管理系统
公开(公告)号：WO2013052630A1
公开(公告)日：2013-04-11
申请号：PCT/US2012/058702
申请日：2012-10-04
申请人： NABTESCO CORPORATION , KIYOMASA, Yoshinari , KETTERING, Alan
发明人： KIYOMASA, Yoshinari , KETTERING, Alan
IPC分类号： B60R25/00 , H04M11/00
CPC分类号： G05B23/00 , E05F15/70 , E05F15/71 , E05Y2400/42 , E05Y2400/45 , E05Y2400/66 , E05Y2400/80 , H04L43/50
摘要： Provided are a management system and management method for an automatic door apparatus, with which it is possible to easily recognize the working circumstances of an automatic door apparatus and also possible to easily ensure security without incurring management costs for a selling company or a maintenance company. A management system 200 for automatic door apparatuses 280a, 280b, and 280c comprises: the automatic door apparatuses 280a, 280b, and 280c with which communication is possible; a management server 210 disposed within a narrow-area network of the customer-side management system 200 identical to the automatic door apparatuses 280a, 280b, and 280c and capable of checking the working circumstances of the automatic doors by communicating with the automatic door apparatuses 280a, 280b, and 280c; and a management PC 310 disposed within a wide-area network outside the narrow-area network and capable of communicating with the management server 210 by remote desktop technology; wherein the management PC 310 acquires the working circumstances of the automatic door apparatuses 280a, 280b, and 280c via the management server 210.
摘要翻译：提供了一种自动门装置的管理系统和管理方法，能够容易地识别自动门装置的工作环境，并且还可以容易地确保安全性，而不会导致销售公司或维护公司的管理成本。用于自动门装置280a，280b和280c的管理系统200包括：可以进行通信的自动门装置280a，280b和280c; 管理服务器210设置在与自动门装置280a，280b和280c相同的客户侧管理系统200的窄区域网络内，并且能够通过与自动门装置280a通信来检查自动门的工作环境，280b和280c; 以及管理PC 310，其设置在窄域网络外部的广域网内，并且能够通过远程桌面技术与管理服务器210进行通信; 其中管理PC 310经由管理服务器210获取自动门装置280a，280b和280c的工作环境。

3. 发明申请

WO2008056620A1 OPENING AND CLOSING APPARATUS WITH LOCK 审中-公开
标题翻译：打开和关闭装置与锁
公开(公告)号：WO2008056620A1
公开(公告)日：2008-05-15
申请号：PCT/JP2007/071447
申请日：2007-10-30
申请人： NABTESCO CORPORATION , TAKAHASHI, Kazutama , KAWASAKI, Katsuji
发明人： TAKAHASHI, Kazutama , KAWASAKI, Katsuji
IPC分类号： E05B65/12 , B61D19/00 , E05B47/00 , E05B65/08 , E05F15/14
CPC分类号： B61D19/005 , E05B65/0829 , E05B81/38 , E05B81/46 , E05B83/40 , E05B85/245 , E05B2047/0031 , E05F15/635 , E05Y2201/22 , E05Y2201/238 , E05Y2900/51
摘要： An object of the present invention is to provide an opening and closing apparatus with lock with a simple and compact arrangement that enables secure locking of slide- apart type sliding doors and enables opening and closing and closed locking of the sliding doors to be performed with a single actuator. An opening and closing apparatus with lock includes: a rack and pinion mechanism, for opening and closing a pair of slide-apart type sliding doors; an actuator, functioning as an opening/closing drive source; a locking mechanism enabling to lock the sliding doors in a fully closed position by constraining movements of locking members, fixed to the respective sliding doors; a switching mechanism for the locking mechanism; and a planetary gear mechanism, into which a driving force of the actuator is input and which is enabled to output the driving force to the pinion and to the switching mechanism. When the sliding doors are in the fully closed position, the driving force is output to the switching mechanism.
摘要翻译：本发明的目的是提供具有锁紧的开闭装置，其具有简单且紧凑的布置，其能够可靠地锁定滑动分离型滑动门，并且能够使用滑动门进行打开和关闭和闭合锁定单致动器。具有锁定的开闭装置包括：齿条和小齿轮机构，用于打开和关闭一对滑动式滑动门; 致动器，用作打开/关闭驱动源; 锁定机构，其能够通过限制固定到相应的滑动门的锁定构件的运动来将滑动门锁定在完全关闭位置; 用于锁定机构的切换机构; 以及行星齿轮机构，其中输入致动器的驱动力并且能够将驱动力输出到小齿轮和切换机构。当滑动门处于完全关闭位置时，驱动力被输出到切换机构。

4. 发明公开

US20240327185A1 CARRIAGE 审中-公开
公开(公告)号：US20240327185A1
公开(公告)日：2024-10-03
申请号：US18615628
申请日：2024-03-25
申请人： NABTESCO CORPORATION
发明人： Yuta WANAKA , Yuto NAKAI , Noriaki HASEGAWA , Taisuke ISHIDA , Masato UCHIHARA
IPC分类号： B66F9/075 , B60B19/00 , B60B19/12 , B66F9/12
CPC分类号： B66F9/07586 , B60B19/003 , B60B19/12 , B66F9/122 , B60B2900/212
摘要： Provided is a carriage that is less likely to fall. The carriage includes a first base having wheels, a second base positioned above the first base, a lifting unit for lifting the second base from the first base or lowering the second base to the first base, a loading unit having a fork for holding an object, the loading unit being configured to load or unload an object, and a moving unit for moving the loading unit in a front-rear direction in which the fork extends away from or toward the second base.

5. 发明公开

US20240240612A1 BRAKING FORCE MEASURING METHOD 审中-公开
公开(公告)号：US20240240612A1
公开(公告)日：2024-07-18
申请号：US18404384
申请日：2024-01-04
申请人： Nabtesco Corporation
发明人： Osamu NOHARA , Hirofumi KOMORI
IPC分类号： F03D7/02
CPC分类号： F03D7/0244 , F05B2270/331
摘要： A braking force measuring method for a wind turbine is provided. The wind turbine includes a ring gear, a yaw drive device driving a pinion meshing with the ring gear to make the wind turbine turn, and a brake device that prevents the nacelle from turning in the yaw direction by pressing a friction body against the ring gear. The method includes: braking the ring gear by the brake device; measuring a load on a rotating shaft of the pinion that mesh with the braked ring gear; determining a maximum value of the load during a time period when input torque is applied to the pinion, the input torque being applied with the nacelle held still and until the friction body begins to slip and the nacelle begins to turn in the yaw direction; and converting the determined load to the braking force.

6. 发明公开

US20240167567A1 SEAL MEMBER AND FIXING MEMBER FOR THE SAME 审中-公开
公开(公告)号：US20240167567A1
公开(公告)日：2024-05-23
申请号：US18396596
申请日：2023-12-26
申请人： Nabtesco Corporation
发明人： Masaki AKAO
IPC分类号： F16J15/06 , F16H1/32
CPC分类号： F16J15/06 , F16H1/32
摘要： A speed reducer includes a carrier defining a housing space and a seal member for sealing the housing space. The carrier has a recess formed in its end surface. The seal member includes a seal base portion and a fixing member. The seal base portion contacts the end surface of the carrier for sealing the housing space. The fixing member is adapted for fixing the retaining portion of the seal member to the carrier in the recess. The fixing member is elastically deformable in a radial direction of the recess such that the fixing member presses the retaining portion against the side wall of the recess. The seal base portion of the seal member contacts the end surface of the carrier with the fixing member pressing the retaining portion of the seal member against the recess in the carrier so as to suppress displacement of the seal member.

7. 发明授权

US11981375B2 Steering device 有权
公开(公告)号：US11981375B2
公开(公告)日：2024-05-14
申请号：US17487641
申请日：2021-09-28
申请人： Nabtesco Corporation
发明人： Masahiro Takahashi , Yuto Nakai
IPC分类号： B62D5/04
CPC分类号： B62D5/0403 , B62D5/0421
摘要： A steering device according to one embodiment includes: an input device including an input shaft to which rotation associated with operation is transmitted, and a transmission shaft that is disposed orthogonal to the input shaft and rotates in conjunction with the input shaft; a reducer receiving a rotational drive force from the input device and outputting a rotational force about a rotational axis with a reduced rotational speed and an increased torque; a motor providing a rotational auxiliary force to the reducer in a direction that augments the rotational driving force; and an output arm coupled to the reducer and rotating about the rotational axis in a predetermined angular range by the rotational force outputted by the reducer. The input device is disposed on one side of the reducer. The motor is disposed adjacent to a direction orthogonal to the transmission shaft and on the one side of the reducer.

8. 发明公开

US20240142005A1 FLUID VALVE 审中-公开
公开(公告)号：US20240142005A1
公开(公告)日：2024-05-02
申请号：US18468080
申请日：2023-09-15
申请人： Nabtesco Corporation
发明人： Takuhiro KARINO , Yuji AOKI
IPC分类号： F16K11/07 , F15B15/08
CPC分类号： F16K11/0708 , F15B15/08 , F16K11/0716
摘要： A timer valve 1 relating to an aspect of the present disclosure includes: a housing 2 including a spool hole 5 being in communication with a drain port 9, a feeding port 6 configured to receive hydraulic oil fed thereto and a discharge port 7 configured to discharge the hydraulic oil; and a spool 3 movably provided in the spool hole 5. The spool 3 has a first connection recess 15 defined in an outer surface 3a, the first connection recess 15 being configured to establish communication between the feeding port 6 and the discharge port 7; and a liaison channel 30 establishing communication between the first connection recess 15 and the drain port 9. Within the liaison channel 30, a filter 25 is formed between the spool hole 5 and the outer surface 3a of the spool 3 to stop foreign matter from entering into the drain port 9.

9. 外观设计

USD1023093S1 Gear for speed reducer 有权
公开(公告)号：USD1023093S1
公开(公告)日：2024-04-16
申请号：US29790310
申请日：2021-11-18
申请人： Nabtesco Corporation
设计人： Masahiro Takahashi , Yuto Nakai
摘要： FIG. 1 is a front and right perspective view of a gear for speed reducer, showing our new design.
FIG. 2 is a front and left perspective view thereof.
FIG. 3 is a front elevation view thereof.
FIG. 4 is a rear elevation view thereof.
FIG. 5 is a top plan view thereof.
FIG. 6 is a bottom plan view thereof.
FIG. 7 is a left side elevation view thereof.
FIG. 8 is a right side elevation view thereof.
FIG. 9 is a cross-sectional view taken along the line 9-9 in FIG. 5; and,
FIG. 10 is a cross-sectional view taken along the line 10-10 in FIG. 5.
The broken lines shown in the drawings illustrate portions of the gear for speed reducer that form no part of the claimed design.

10. 外观设计

USD1022843S1 Reaction link for aircraft 有权
公开(公告)号：USD1022843S1
公开(公告)日：2024-04-16
申请号：US29795327
申请日：2021-06-17
申请人： NABTESCO CORPORATION
设计人： Tsutomu Yasui
摘要： FIG. 1 is a front, top and left side perspective view of a reaction link for aircraft showing my new design;
FIG. 2 is a rear, bottom and left side perspective view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a front view thereof;
FIG. 6 is a rear view thereof;
FIG. 7 is a right side view thereof; and,
FIG. 8 is a left side view thereof.
The broken lines illustrate portions of the reaction link for aircraft that form no part of the claimed design.

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