公开(公告)号：US20170107751A1

公开(公告)日：2017-04-20

申请号：US15317670

申请日：2015-05-08

Applicant: CRRC QIQIHAR Rolling Stock CO., LTD.

Inventor： Lei Yu ,  Shengkun Wang ,  Yong Fu ,  Tianjun Zhao ,  Shuang Yang

IPC: E05F15/53 ,  B61D7/02

CPC classification number: E05F15/53 ,  B61D7/02 ,  B61D7/18 ,  B61D7/28 ,  E05Y2201/422 ,  E05Y2201/454 ,  E05Y2201/686 ,  E05Y2201/706 ,  E05Y2900/51 ,  E05Y2900/53

Abstract: A bottom door of a carriage includes a telescoping cylinder and at least two sets of door bodies, each set of the door body is provided with one set of driving mechanisms, each of the driving mechanisms includes a rotating shaft and a driving rod, and the rotating shaft is connected with the respective door body by the driving rod, to allow the door body to be driven to rotate when the rotating shaft rotates; each of the rotating shaft is driven to rotate by the telescoping cylinder, and at least two of the rotating shafts are configured to be driven to rotate successively by the telescoping cylinder.

公开(公告)号：US09556659B2

公开(公告)日：2017-01-31

申请号：US14795004

申请日：2015-07-09

Applicant: CMECH (GUANGZHOU) INDUSTRIAL LTD.

Inventor： Shuiwang Fan

IPC: E05F1/10 ,  E05F3/00 ,  E05F3/02 ,  E05F5/08

CPC classification number: E05F3/02 ,  E05F3/10 ,  E05F3/104 ,  E05F5/08 ,  E05F2003/228 ,  E05Y2201/686 ,  E05Y2900/132

Abstract: A door closer capable of adjusting its closing speed, including a gas adjusting apparatus arranged on the door frame, a driving apparatus arranged on the door, and a lever is provided. One end of the lever is movably connected to the gas adjusting apparatus, and the other end is connected to the driving apparatus. The gas adjusting apparatus includes a sliding rail arranged on the door frame, and a sliding member cooperated with the sliding rail; a hermetic chamber is formed by the sliding member and the sliding rail, an adjusting member, for adjusting the exhaust of the hermetic chamber, is configured on a side wall of the hermetic chamber. The lever is movably configured on the sliding member.

Abstract translation: 能够调节其关闭速度的门关闭装置，包括布置在门框上的气体调节装置，设置在门上的驱动装置和杠杆。 杠杆的一端可移动地连接到气体调节装置，另一端连接到驱动装置。 气体调节装置包括设置在门框上的滑轨和与滑轨配合的滑动构件; 气密室由滑动构件和滑轨形成，调节构件用于调节气密室的排气，构成在气密室的侧壁上。 杠杆可移动地构造在滑动构件上。

公开(公告)号：US20160376824A1

公开(公告)日：2016-12-29

申请号：US15192458

申请日：2016-06-24

Applicant: LOCINOX

Inventor： Joseph TALPE

IPC: E05F3/10

CPC classification number: E05F3/102 ,  E05F1/105 ,  E05F3/10 ,  E05F3/108 ,  E05Y2201/686 ,  E05Y2201/716 ,  E05Y2201/722 ,  E05Y2800/122 ,  E05Y2900/132 ,  E05Y2900/40 ,  Y10T16/27 ,  Y10T16/2788

Abstract: A closing device includes an actuator mechanism and a hydraulic damper mechanism. The actuator mechanism includes a pushrod urged by a resilient member towards its extended position. The hydraulic damper mechanism includes a piston, a first rack and pinion gearing for converting the translational motion of the pushrod into a rotational motion of a first pinion, a transmission, which includes a second rack and pinion gearing, between the first pinion and the piston for transmitting and converting the rotational motion of the first pinion into a translational motion of the piston, a one-way valve allowing fluid flow from a first side to a second side of the cylinder cavity when opening the hinged member, and a restricted fluid passage between the first and second sides of the cylinder cavity. The transmission provides together with the pinions of the first and second rack and pinion gearings a reduction gearing between the pushrod and the piston so that the piston reciprocates over a smaller distance than the pushrod.

Abstract translation: 关闭装置包括致动器机构和液压阻尼器机构。 致动器机构包括由弹性构件向其延伸位置推动的推杆。 液压阻尼器机构包括活塞，用于将推杆的平移运动转换为第一小齿轮的旋转运动的第一齿条和小齿轮传动装置，包括第二齿条和小齿轮传动装置的传动装置，位于第一小齿轮和活塞之间 用于将所述第一小齿轮的旋转运动传递和转换成所述活塞的平移运动;单向阀，当打开所述铰接构件时允许流体从所述气缸腔的第一侧流动到第二侧;以及限制流体通道 在气缸腔的第一和第二侧之间。 变速器与第一和第二齿条和小齿轮齿轮的小齿轮一起提供推杆和活塞之间的减速齿轮，使得活塞在比推杆更短的距离上往复运动。

公开(公告)号：US09322204B2

公开(公告)日：2016-04-26

申请号：US14067217

申请日：2013-10-30

Applicant: AISIN SEIKI KABUSHIKI KAISHA

Inventor： Shintaro Suzuki

IPC: E05C3/06 ,  E05C3/16 ,  E05F15/18 ,  E05C17/20 ,  E05F15/00 ,  E05B81/06 ,  E05B81/14 ,  E05B81/20 ,  E05B81/36 ,  E05B81/66 ,  E05B81/70 ,  E05B85/02 ,  E05F15/611 ,  E05F15/616 ,  E05F5/02 ,  E05F11/00 ,  E05C17/22 ,  B60J5/00 ,  E05B83/36

CPC classification number: E05F15/611 ,  E05B15/004 ,  E05B81/06 ,  E05B81/13 ,  E05B81/14 ,  E05B81/16 ,  E05B81/20 ,  E05B81/36 ,  E05B81/66 ,  E05B81/70 ,  E05B83/36 ,  E05B85/02 ,  E05B85/243 ,  E05C17/203 ,  E05F15/00 ,  E05F15/616 ,  E05Y2201/686 ,  E05Y2900/531 ,  Y10S292/15

Abstract: A door actuating apparatus includes an engagement mechanism configured to retain a door at a full close position, an operating portion configured to output a signal to open the door, a control unit actuating an actuator by receiving the signal, an engagement member advancing and retracting relative to the door in accordance with rotation of the door, and a door opening mechanism operating by actuation of the actuator, positioning the door at a full close position to a predetermined rotational position by rotating the door in a vehicle exterior direction by biasing the engagement member by engaging with the engagement member when the door is released from an engaged state by the door opening mechanism engaging with the engagement mechanism, and releasing engagement with the engagement member when an external force rotating the door in the vehicle exterior direction is exerted on the door at the predetermined rotational position.

Abstract translation: 门致动装置包括配置成将门保持在完全关闭位置的接合机构，被配置为输出信号以打开门的操作部分，通过接收信号来致动致动器的控制单元，相对于前进和后退的接合构件 根据门的旋转到门，以及通过致动器的致动而操作的门打开机构，通过使车辆外部的方向偏移来使门在车辆外部方向上旋转而将门定位在完全关闭位置到预定的旋转位置 当通过与接合机构接合的门打开机构从接合状态释放门时，通过与接合构件接合，并且当车门外部方向的门旋转外力时，与接合构件释放接合， 在预定旋转位置。

公开(公告)号：US20150143666A1

公开(公告)日：2015-05-28

申请号：US14549858

申请日：2014-11-21

Applicant: DORMA Deutschland GmbH

Inventor： Bernd WINKLER

IPC: E05D15/30 ,  E05D15/26

CPC classification number: E05D15/30 ,  E05D15/262 ,  E05F5/12 ,  E05F2015/631 ,  E05Y2201/686 ,  E05Y2900/132 ,  Y10T16/532

Abstract: The present invention relates to a closing sequence control for a double-leaf door, including a door having an inactive leaf and an active leaf, the door leaves thereof being movable by respectively one overhead door closer being mounted to the push-side of the door leaves at the inactive leaf and at the active leaf, wherein each overhead door closer includes a closer shaft, which is connected to the one end of a pivoting arm, which in turn, with its other end, is longitudinally movable guided in a frame-fixed guiding rail via a sliding member, and the sliding member, associated to the active leaf, is connected to a clamping rod which is supported in the guiding rail, which rod can be charged by a clamping element, which, when the inactive leaf is in the closing condition, is maintained in a releasing position by means of a trigger element, and, during an opening movement of the inactive leaf, it can be transferred into a blocking position by means of the trigger element. With the intention to configure such a closing sequence control in such a way that the door hinges of the door leaves can be disposed on the side facing away from the door closers, the guiding rail and the closing sequence control, wherein a reliable closing sequence control can be guaranteed without electrical, hydraulic or pneumatic control, according to the invention it is provided that the trigger element (8) is in operative connection with a double-armed lever (11), which can be charged by means of the closer shaft (5) of the overhead door closer (3) mounted to the inactive leaf (1) in such a way that the trigger element (8) transfers the blocking element (8) into its releasing position.

Abstract translation: 本发明涉及一种双叶门的关闭顺序控制，包括具有非活动叶和活动叶的门，其门叶分别可移动地安装在门的推侧上一个顶盖门关闭器 在非活动叶片和活动叶片处叶片，其中每个顶盖门关闭器包括更靠近的轴，该较近的轴连接到枢转臂的一端，转动臂的另一端又沿纵向运动， 固定导轨通过滑动构件，与活动叶片相关联的滑动构件连接到支撑在导轨中的夹持杆，该杆可以由夹紧元件充电，当不活动叶片为 在关闭状态下，通过触发元件保持在释放位置，并且在非活动叶片的打开运动期间，其可以通过触发元件被转移到阻挡位置。 为了构造这样的关闭顺序控制的目的是使得门叶的门铰链可以设置在背离闭门器的一侧，导轨和关闭顺序控制，其中可靠的闭合顺序控制 可以保证没有电气，液压或气动控制，根据本发明，提供触发元件（8）与双臂杆（11）操作连接，双臂杆（11）可以通过较近的轴（ 5）安装在非活动叶片（1）上的顶棚开闭器（3），触发元件（8）将阻挡元件（8）转移到其释放位置。

公开(公告)号：US08985717B2

公开(公告)日：2015-03-24

申请号：US13881981

申请日：2011-09-21

Applicant: Luca Marzorati

Inventor： Luca Marzorati

IPC: E05F5/06 ,  E05D7/00 ,  E05F1/12 ,  A47B96/00

CPC classification number: E05D7/00 ,  A47B96/00 ,  E05F1/1261 ,  E05Y2201/492 ,  E05Y2201/638 ,  E05Y2201/686 ,  E05Y2201/696 ,  E05Y2600/634 ,  E05Y2800/22 ,  E05Y2900/20 ,  E05Y2900/302 ,  E05Y2900/304 ,  E05Y2900/308 ,  Y10T16/5383 ,  Y10T16/53834

Abstract: Hinge assembly for household appliances having an horizontally-pivoted front door, and which comprises: a first coupling element; a second coupling element; and a door-weight balancing device; the door-weight balancing device in turn comprising a supporting rod; a compression-preloaded elastically-deformable member which is fitted to the supporting rod so as to have a first end firmly fixed to the distal end of the supporting rod and a second end; a linking mechanism which connects the proximal end of the supporting rod to the second coupling element, so that the supporting rod is axially moved to further compress the elastically-deformable member when the second coupling element rotates from the first to the second working position; and an adjustable spacer element which is structured so to allow a manually-operated adjustment, thus varying the compression preload of the elastically-deformable member fitted on the supporting rod.

Abstract translation: 具有水平转动的前门的家用电器的铰链组件，包括：第一联接元件; 第二耦合元件; 和门重平衡装置; 门重平衡装置又包括支撑杆; 压缩预加载的可弹性变形构件，其被装配到所述支撑杆上，以具有牢固地固定到所述支撑杆的远端的第一端和第二端; 连接机构，其将支撑杆的近端连接到第二联接元件，使得当第二联接元件从第一工作位置旋转到第二工作位置时，支撑杆被轴向移动以进一步压缩弹性变形部件; 以及可调隔离元件，其被构造成允许手动调节，从而改变装配在支撑杆上的可弹性变形构件的压缩预载。

公开(公告)号：US08562236B2

公开(公告)日：2013-10-22

申请号：US12936076

申请日：2009-04-01

Applicant: Pieter Arie Jan Eikelenboom

Inventor： Pieter Arie Jan Eikelenboom

IPC: F16D1/12

CPC classification number: E05D15/26 ,  B64G1/222 ,  B64G1/44 ,  B64G1/506 ,  E05D3/122 ,  E05F15/51 ,  E05F15/605 ,  E05F17/00 ,  E05Y2201/604 ,  E05Y2201/62 ,  E05Y2201/656 ,  E05Y2201/686 ,  E05Y2201/716 ,  E05Y2800/21 ,  E05Y2800/22 ,  E05Y2900/132 ,  E05Y2900/502 ,  E05Y2900/531 ,  E06B3/481 ,  Y10T16/52 ,  Y10T16/541 ,  Y10T403/32237

Abstract: An articulated device comprises a first member that is provided with a first set of teeth fixedly connected thereto. A second adjacent member is provided with a second set of teeth fixedly connected thereto. A coupling section is also provided on which the first set of teeth is hingeably supported around a first hinge axis and on which the second set of teeth is hingeably supported around a second hinge axis wherein the first set of teeth engages with the second set of teeth. A positioning device sets an angular position of the first and second members relative to the coupling section.

Abstract translation: 铰接装置包括第一构件，其设置有固定地连接到其上的第一组齿。 第二相邻构件设置有固定地连接到其上的第二组齿。 还提供了一个联接部分，第一组齿围绕第一铰链轴线铰接地支撑在该联接部分上，第二组齿围绕第二铰链轴线可铰接地支承，其中第一组齿与第二组齿啮合 。 定位装置设置第一和第二构件相对于联接部分的角度位置。

公开(公告)号：US20130239363A1

公开(公告)日：2013-09-19

申请号：US13812882

申请日：2011-10-21

Applicant: Ertaç Çapur

Inventor： Ertaç Çapur

IPC: E05F3/20

CPC classification number: E05F3/20 ,  E05F5/006 ,  E05Y2201/21 ,  E05Y2201/248 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2201/604 ,  E05Y2201/686 ,  E05Y2201/696 ,  E05Y2600/20 ,  E05Y2800/73 ,  E05Y2900/20 ,  Y10T16/304

Abstract: The invention refers to a slow-down mechanism that prevents moving furniture units like covers, doors, etc. hitting the other side and making noise in cases of fast opening and closing actions towards fixed furniture units and thus enabling soft opening and closing actions for such moving furniture units, comprised of at least an arm (2), a bowl (3) and a internal and external knuckle element (6, 5) connecting the arm and bowl, and located inside the hinge. The invention refers especially to the capability to canceling the damper (18) belonging to the above-mentioned slow-down mechanism inside the hinge (1) and adjusting the damper's stroke depending on the weight of the moving furniture.

Abstract translation: 本发明涉及一种减速机构，其防止移动的家具单元如盖，门等撞击另一侧，并且在对固定家具单元进行快速打开和关闭动作的情况下产生噪音，并且因此使得能够对其进行软打开和关闭动作 移动的家具单元，至少包括臂（2），碗（3）和连接臂和碗的内部和外部关节元件（6,5），并且位于铰链内。 本发明尤其涉及抵消属于上述铰链（1）内的减速机构的阻尼器（18）的能力，并且根据移动的家具的重量来调节阻尼器的行程。

公开(公告)号：US07946665B2

公开(公告)日：2011-05-24

申请号：US12268551

申请日：2008-11-11

Applicant: Frank Backhaus ,  Franz-Josef Hagen

Inventor： Frank Backhaus ,  Franz-Josef Hagen

IPC: E06B3/70

CPC classification number: E06B3/5045 ,  E05D15/264 ,  E05F1/006 ,  E05F17/004 ,  E05Y2201/41 ,  E05Y2201/604 ,  E05Y2201/62 ,  E05Y2201/686 ,  E05Y2800/416 ,  E05Y2900/21

Abstract: A cabinet has a body having an open side and two doors each comprised by an outer panel and an inner panel. The panels are pivotal between a closed position in which they are all generally coplanar and cover the open side with the inner panels between the outer panels and an open position giving access to the open side. A respective actuating mechanism for each door has an actuating element defining first, second, and third pivot points and pivoted on the body at the respective first pivot point and a pusher pivoted on the respective second pivot point and having a pair of arms with outer ends connected to the respective doors. A rigid connector extends between the third pivot points at all times across a line extending between the first pivot points.

Abstract translation: 柜体具有开口侧的主体和由外板和内板构成的两个门。 所述面板在关闭位置之间枢转，在所述关闭位置中，所述面板通常共面并且覆盖所述开放侧，所述外板之间的内板和打开位置允许进入所述开放侧。 用于每个门的相应的致动机构具有致动元件，该致动元件限定第一，第二和第三枢转点，并且在相应的第一枢转点处枢转在主体上，并且推动器枢转在相应的第二枢转点上并且具有一对具有外端 连接到相应的门。 一个刚性连接件在第一枢轴点之间延伸穿过第一枢轴点之间的直线在第三枢轴点之间延伸。

公开(公告)号：US20110083461A1

公开(公告)日：2011-04-14

申请号：US12729387

申请日：2010-03-23

Applicant: Myung Hwan KIM

Inventor： Myung Hwan KIM

IPC: F25D27/00 ,  F25D23/02

CPC classification number: F25D23/028 ,  E05F15/619 ,  E05Y2201/426 ,  E05Y2201/434 ,  E05Y2201/686 ,  E05Y2201/722 ,  E05Y2400/328 ,  E05Y2400/44 ,  E05Y2600/458 ,  E05Y2900/31 ,  F25D2400/06 ,  F25D2700/02

Abstract: The embodiment relates to a refrigerator. The refrigerator according to the exemplary embodiment includes: a cabinet that includes at least one storage compartment; a plurality of doors that open and close the at least one storage compartment; a plurality of operating units that are provided at each door; and a door opening apparatus that is positioned at the cabinet and opens one of the plurality of doors corresponding to the operation of the plurality of operating units, wherein the door opening apparatus includes a driving motor, a power transfer unit that transfers power of the driving motor, and a plurality of push members each of which corresponds to the plurality of doors and are connected to the power transfer unit, and when the driving motor is operated, one of the plurality of push members pushes one of the plurality of doors.

Abstract translation: 该实施例涉及一种冰箱。 根据示例性实施例的冰箱包括：柜，其包括至少一个储藏室; 多个门，其打开和关闭所述至少一个储藏室; 设置在各门的多个操作单元; 以及门打开装置，其位于所述柜体处，并且对应于所述多个操作单元的操作打开所述多个门中的一个门，其中所述开门装置包括驱动电机，传递单元，其传递所述驾驶 电动机和多个推动构件，每个推动构件对应于多个门并且连接到动力传递单元，并且当驱动电动机被操作时，多个推动构件中的一个推动多个门中的一个。