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21. 发明公开

US20240309686A1 ARTICULATED HINGE ASSEMBLY FOR AN AIRCRAFT DOOR 审中-公开
公开(公告)号：US20240309686A1
公开(公告)日：2024-09-19
申请号：US18183228
申请日：2023-03-14
申请人： The Boeing Company
发明人： Michael T. Mortland
IPC分类号： E05D3/06 , E05F5/00 , E05F15/53
CPC分类号： E05D3/06 , B64C1/1423 , E05Y2201/21 , E05Y2201/254 , E05Y2201/456 , E05Y2201/624 , E05Y2201/686 , E05Y2900/502
摘要： An articulated hinge assembly for connecting a door to a fuselage of an aircraft includes an articulated hinge arm having a first hinge member pivotably coupled to a second hinge member at an elbow. A fuselage fitting is pivotably coupled to a fuselage bracket and a door fitting is pivotably coupled to a door bracket of the door. The articulated hinge arm is movable from a collapsed position to an expanded position to move the door from a door closed position to a door open position. The articulated hinge assembly includes a linkage assembly coupled to the articulated hinge arm, the fuselage fitting and the door fitting controlling movement of the first hinge member and the second hinge member relative to each other and relative to the fuselage fitting. The linkage assembly controls positioning of the door.

22. 发明授权

US11891850B2 Device for the sliding movement of doors and wardrobe doors 有权
公开(公告)号：US11891850B2
公开(公告)日：2024-02-06
申请号：US16986545
申请日：2019-02-08
申请人： TERNO SCORREVOLI S.P.A. UNIPERSONALE
发明人： Giovanni Terno
IPC分类号： E05F5/10 , E05F5/00
CPC分类号： E05F5/003 , E05Y2201/456 , E05Y2201/624 , E05Y2201/688 , E05Y2201/708 , E05Y2600/502 , E05Y2600/51 , E05Y2600/632 , E05Y2800/276 , E05Y2900/20
摘要： A movement device for the sliding movement of furniture and wardrobe doors having inner and outer doors which slide along parallel tracks/guides. The movement device includes inner and outer pairs of carriages each having a roller. The carriages are fixed to the inner front of each door. A plate directly attaches each inner carriage to the inner door. A frame with an inverted “U” cross-section attaches each outer carriage to the outer door. Air pistons are fixed proximate the ends of the guides, along which the rollers of the carriages slide for the cushioned stop at the end stroke of moving the carriages when opening and closing the doors. The mounting device includes a support member housing a second piston which is surmounted by an elastic clamp. The clamp selectively interfaces with an aligned wedge extending from a carriage from the other door to prevent abutment between door handles.

23. 发明授权

US09080366B2 Drive configuration for the motorized displacement of a displacement element of a motor vehicle 有权
标题翻译：用于机动车辆的位移元件的电动位移的驱动配置
公开(公告)号：US09080366B2
公开(公告)日：2015-07-14
申请号：US13145825
申请日：2010-01-21
申请人： Stefan Schiegel
发明人： Stefan Schiegel
IPC分类号： H02P7/00 , H02K7/20 , E05F15/10 , E05F15/40 , E05F15/603 , E05F15/622
CPC分类号： E05F15/40 , E05F15/603 , E05F15/622 , E05Y2201/434 , E05Y2201/456 , E05Y2400/302 , E05Y2400/502 , E05Y2400/506 , E05Y2400/512 , E05Y2400/514 , E05Y2400/532 , E05Y2800/112 , E05Y2800/21 , E05Y2800/232 , E05Y2800/236 , E05Y2800/238 , E05Y2800/242 , E05Y2800/404 , E05Y2800/73 , E05Y2900/546
摘要： The invention relates to a drive configuration for the motorized displacement of a displacement element of a motor vehicle, at least one drive having an electrical drive motor, in particular a DC motor, and a drive controller, which is associated with the drive and connected to a supply voltage UV, being provided, the drive not being designed as self-locking, so that in the case of a non-motorized displacement of the displacement element, the drive motor operates as a generator and generates a generator voltage UG. It is proposed that the drive controller is equipped with an overvoltage protector, which can be triggered by exceeding a limiting supply voltage UV, and that the configuration is further made so that the overvoltage protector can additionally be triggered by a non-motorized displacement of the displacement element if a limiting generator voltage UG is exceeded.
摘要翻译：本发明涉及一种用于机动车辆的位移元件的电动位移的驱动配置，至少一个驱动器，其具有电驱动马达，特别是直流马达和驱动控制器，驱动控制器与驱动器相关联并连接到提供电源电压UV，驱动器不被设计为自锁，使得在位移元件的非电动位移的情况下，驱动电动机用作发电机并产生发电机电压UG。建议驱动控制器配备有过电压保护器，该过电压保护器可以通过超过限制电源电压UV来触发，并且进一步进行配置，使得过电压保护器可以另外由非机动位移触发如果超过限制发电机电压UG的位移元件。

24. 发明申请

US20150143987A1 COMBINED HYDRAULIC/PNEUMATIC ACTUATION SYSTEM WITH INTERNAL PNEUMATIC PISTON 审中-公开
标题翻译：具有内部气动活塞的组合液压/气动启动系统
公开(公告)号：US20150143987A1
公开(公告)日：2015-05-28
申请号：US14397261
申请日：2013-03-14
申请人： Eaton Corporation
发明人： Daniel Henry Roberts , Sarkis Isayan
IPC分类号： F15B11/076 , F15B15/22
CPC分类号： F15B11/076 , B64C1/1423 , E05Y2201/456 , E05Y2800/21 , E05Y2900/50 , E05Y2900/502 , F15B15/1409 , F15B15/22 , F15B2211/405 , F15B2211/47 , F16F9/182
摘要： A combined hydraulic and pneumatic actuation system including a cylinder, a first piston, and a second piston. The cylinder may include a first cylinder portion configured to hold or retain a first fluid and a second cylinder portion configured to hold or retain a second fluid. The first piston can be operatively coupled or in fluid communication with the first fluid, and the second piston can be operatively coupled or in fluid communication with the second fluid. The second piston may be disposed between the first cylinder portion and the second cylinder portion. In an embodiment, the first piston can move or translate axially within the cylinder independently of the second piston, and an increase in pressure in the second cylinder portion can actuate the first piston and the second piston. Further, in embodiments, the first fluid can comprise a liquid, and the second fluid can comprise a gas.
摘要翻译：一种组合的液压和气动致动系统，包括气缸，第一活塞和第二活塞。气缸可包括构造成保持或保持第一流体的第一气缸部分和构造成保持或保持第二流体的第二气缸部分。第一活塞可以可操作地联接或与第一流体流体连通，并且第二活塞可以可操作地联接或与第二流体流体连通。第二活塞可以设置在第一气缸部分和第二气缸部分之间。在一个实施例中，第一活塞可独立于第二活塞而在气缸内轴向移动或平移，并且第二气缸部分中的压力增加可致动第一活塞和第二活塞。此外，在实施例中，第一流体可以包括液体，并且第二流体可以包括气体。

25. 发明授权

US06957533B1 Operation device 有权
标题翻译：操作装置
公开(公告)号：US06957533B1
公开(公告)日：2005-10-25
申请号：US10031863
申请日：2000-05-03
申请人： Olle Olsson
发明人： Olle Olsson
IPC分类号： E05F3/10 , E05F3/22 , E05F15/12 , F15B7/00 , F15B7/08 , F15B15/18
CPC分类号： F15B15/18 , E05F3/102 , E05F3/224 , E05F15/63 , E05Y2201/41 , E05Y2201/422 , E05Y2201/434 , E05Y2201/456 , E05Y2800/113 , E05Y2800/22 , E05Y2800/25 , E05Y2900/132 , F15B7/008 , F15B7/08
摘要： The invention relates to a device for opening of doors. Electromechanical systems contain many expensive components and are thereby expensive to manufacture. Installed electromechanical systems are expensive in operation by virtue of the high and energy-demanding friction which always are present in mechanical constructions. The present operating device is less energy-demanding by the formed transmission of power via two piston-like parts (5 and 6). A driving device (2) is arranged to drive the piston-like part (5) and the second piston-like part (6) is connected to an operable element.
摘要翻译：本发明涉及一种打开门的装置。机电系统包含许多昂贵的部件，因此制造成本高。安装的机电系统由于在机械结构中总是存在的高和能量要求的摩擦而操作昂贵。本操作装置通过形成的两个活塞状部件（5和6）的动力传递能量要求较低。驱动装置（2）被布置成驱动活塞状部分（5），并且第二活塞状部分（6）连接到可操作元件。

26. 发明公开

US20240111315A1 DOOR CLOSER WITH POWER CLOSE 审中-公开
公开(公告)号：US20240111315A1
公开(公告)日：2024-04-04
申请号：US18511970
申请日：2023-11-16
申请人： ASSA ABLOY Accessories and Door Controls Group, Inc.
发明人： Dustin Lawhon
IPC分类号： G05D15/01 , E05F3/22
CPC分类号： G05D15/01 , E05F3/222 , E05Y2201/434 , E05Y2201/456 , E05Y2201/474 , E05Y2201/626 , E05Y2400/31 , E05Y2400/354 , E05Y2900/132
摘要： A door closer may utilize a door closing device (e.g., spring) and a force adjustment device (e.g., a motor) in order to allow for manual door opening and assisted door closing. During operation, as a door is manually opened, the spring is loaded (e.g., compressed or tensioned) above its pre-loaded closed position state. Once manual opening is completed, the spring that is loaded during opening begins returning to the pre-loaded closed position state, and thus, moves the door automatically towards the closed position. Depending on the pre-loaded spring setting, the closing force of the door may not be enough to close the door, or to close the door with the preferred force. As such, during closing a controller may engage a motor not to drive the door directly, but to increase the pre-load of spring to increase the closing force in order to allow the door to close as preferred.

27. 发明公开

US20240060349A1 HOUSEHOLD APPLIANCE AND DOOR ASSEMBLY 审中-公开
公开(公告)号：US20240060349A1
公开(公告)日：2024-02-22
申请号：US17891298
申请日：2022-08-19
申请人： WHIRLPOOL CORPORATION
发明人： VENKATESH G. AJARI , MOHSIN MAHAMADSHAFI ATTAR , MARCUS R. FISCHER , KURT L. MASCIOVECCHIO , AJIKET JITENDRASINGH PATIL , MICHAEL VRIEZEMA
IPC分类号： E05F15/53 , D06F39/14
CPC分类号： E05F15/53 , D06F39/14 , E05Y2201/456 , E05Y2900/312
摘要： A door assembly and laundry treating appliance with a door assembly can include a door selectively closing an open face defined by a chassis. A hinge can be mounted to the door and define a first rotation axis. An actuator can be operably coupled to the hinge and define a rotational motion path to rotate the door about the first rotation axis.

28. 发明授权

US11829164B2 Door closer with power close 有权
公开(公告)号：US11829164B2
公开(公告)日：2023-11-28
申请号：US17018075
申请日：2020-09-11
申请人： ASSA ABLOY Accessories and Door Controls Group, Inc.
发明人： Dustin Lawhon
IPC分类号： G05D15/01 , E05F3/22
CPC分类号： G05D15/01 , E05F3/222 , E05Y2201/434 , E05Y2201/456 , E05Y2201/474 , E05Y2201/626 , E05Y2400/31 , E05Y2400/354 , E05Y2900/132
摘要： A door closer may utilize a door closing device (e.g., spring) and a force adjustment device (e.g., a motor) in order to allow for manual door opening and assisted door closing. During operation, as a door is manually opened, the spring is loaded (e.g., compressed or tensioned) above its pre-loaded closed position state. Once manual opening is completed, the spring that is loaded during opening begins returning to the pre-loaded closed position state, and thus, moves the door automatically towards the closed position. Depending on the pre-loaded spring setting, the closing force of the door may not be enough to close the door, or to close the door with the preferred force. As such, during closing a controller may engage a motor not to drive the door directly, but to increase the pre-load of spring to increase the closing force in order to allow the door to close as preferred.

29. 发明公开

US20230184018A1 DRIVE FOR ADJUSTING AN ADJUSTMENT ELEMENT OF A MOTOR VEHICLE 审中-公开
公开(公告)号：US20230184018A1
公开(公告)日：2023-06-15
申请号：US17924750
申请日：2021-05-11
申请人： Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg
发明人： Andreas GUTGESELL , Matthias FISCHER , Matthias SEIDL , Peter PFRENGER , Michael SCHNEIDERBANGER
IPC分类号： E05F15/53 , E05F15/622
CPC分类号： E05F15/53 , E05F15/622 , E05Y2900/546 , E05Y2201/478 , E05Y2201/456 , E05Y2201/454
摘要： A drive for adjusting an adjustment element of a motor vehicle, the drive including a hollow cylinder, a rod guided axially therein, two articulated parts configured to provide linear drive movements to the motor vehicle and form a drive connection to the adjustment element and the rest of the motor vehicle. The one articulated part axially fixed to a first component of the components of the drive unit and the other articulated part axially fixed to a second component of the components of the drive unit in the installed state. The drive has a drive spring assembly including a drive spring acting on the articulated parts. In the installed state, at least one of the components of the drive unit is axially fixed to a securing element by a threaded connection, and the securing element projects radially into an axial projection of a spring material of the drive spring assembly.

30. 发明授权

US08291644B2 Locking mechanism for pneumatic differential engine for power-operated doors 有权
标题翻译：动力门气动差速发动机锁定机构
公开(公告)号：US08291644B2
公开(公告)日：2012-10-23
申请号：US12595861
申请日：2008-05-01
申请人： Gennady Plavnik , Frank Golemis , Michael O'Neill , David C. Griffis , Peter Heidrich
发明人： Gennady Plavnik , Frank Golemis , Michael O'Neill , David C. Griffis , Peter Heidrich
IPC分类号： E05F15/02
CPC分类号： E05F15/53 , E05F15/49 , E05Y2201/22 , E05Y2201/244 , E05Y2201/246 , E05Y2201/448 , E05Y2201/456 , E05Y2201/462 , E05Y2201/654 , E05Y2201/716 , E05Y2600/62 , E05Y2800/205 , E05Y2800/22 , E05Y2800/25 , E05Y2900/51 , Y10T70/5642
摘要： A locking mechanism (100) for use with a pneumatic cylinder/differential engine for a power-operated door including a locking rod (20), a plunger (24) associated with the locking rod (20) to cause extension and retraction of the locking rod (20) with respect to a door opening/closing gear (46), and a spring member (34) associated with the plunger (24) for maintaining the plunger (24) and the locking rod (20) in an extended position during a door closed position. An aperture (46a) is located through a sidewall portion of the gear hub (46b) which is capable of receiving an end (20a) of the locking rod (20) when the locking rod is in an extended position to lock the door in a door closed position. The invention also includes an emergency door opening mechanism enabling manual opening of the doors in case of an emergency.
摘要翻译：一种用于动力门的气动缸/差速发动机的锁定机构（100），其包括锁定杆（20），与所述锁定杆（20）相关联的柱塞（24），以使所述锁定杆（20）相对于门打开/关闭齿轮（46）和与柱塞（24）相关联的用于将柱塞（24）和锁定杆（20）保持在延伸位置的弹簧构件（34）门关闭位置。孔（46a）穿过齿轮毂（46b）的侧壁部分定位，当锁定杆处于延伸位置以便将门锁定在其中时，能够容纳锁定杆（20）的端部（20a）门关闭位置。本发明还包括在紧急情况下能够手动打开门的紧急门打开机构。

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