公开(公告)号：US5617612A

公开(公告)日：1997-04-08

申请号：US359574

申请日：1994-12-20

Applicant: Franco Ferrari ,  Carlo Migli

Inventor： Franco Ferrari ,  Carlo Migli

IPC: E05D11/10 ,  E05F1/12 ,  E05F1/08

CPC classification number: E05D11/1014 ,  E05F1/1215 ,  E05Y2201/412 ,  E05Y2201/484 ,  E05Y2900/20 ,  Y10T16/5381 ,  Y10T16/53888

Abstract: A furniture hinge (10) comprises a first cup-shaped element (11) and a second arm-shaped element (12) pivoted together to rotate reciprocally from an open position to a closed position. The arm-shaped element (12) is made of sheet metal with one end (20) bent to wind round a hinge pin (21) supported in the cup (11). The bent end of the arm-shaped element (12) also defines bearing surfaces (22) for a double twist pressure spring (23) which pushes the first and second element towards the closed position starting from a position close to the latter. A U-bolt forms the hinge pin (21) and a pin (26) supporting the spring.

Abstract translation: 家具铰链（10）包括第一杯形元件（11）和枢转在一起的第二臂状元件（12），以从打开位置往复旋转至关闭位置。 臂状元件（12）由金属板制成，一端（20）弯曲以绕在支撑在杯（11）中的铰链销（21）上。 臂状元件（12）的弯曲端还限定用于双扭曲压力弹簧（23）的支承表面（22），该双扭曲压力弹簧（23）将第一和第二元件从接近后者的位置开始朝向关闭位置。 U形螺栓形成铰链销（21）和支撑弹簧的销（26）。

公开(公告)号：US4502246A

公开(公告)日：1985-03-05

申请号：US475248

申请日：1983-03-14

Applicant: Tatsuo Minami

Inventor： Tatsuo Minami

IPC: E05C3/30 ,  B60J5/00 ,  B60J5/06 ,  E05C17/50 ,  E05C17/60 ,  E05D15/10 ,  E05D17/00

CPC classification number: E05D13/04 ,  E05C17/50 ,  E05D15/1047 ,  E05C17/60 ,  E05D2015/1057 ,  E05Y2201/218 ,  E05Y2201/484 ,  E05Y2900/531

Abstract: For the purpose of holding a slide door of a vehicle at its fully opened position, a catch lever is provided on a bracket which is pivotally mounted on the slide door and a stopper means is additionally provided on the bracket to prevent the excessive pivoting of the catch lever. Because of the pivotable mounting of the bracket and the provision of the stopper means, the catch lever is prevented from being interfered by a curved portion of the guide rail guiding the sliding motion of the slide door for smooth opening and closing of the door and the device is free from any pronounced protrusion on the part of both the door and the guide rail.

Abstract translation: 为了将车辆的滑动门保持在其完全打开的位置，在支架上设置有可枢转地安装在滑动门上的止动杆，并且在支架上另外设置止动装置以防止 抓杆。 由于支架的可枢转安装和止动装置的设置，卡扣杆被导轨的弯曲部分所阻碍，导向滑门的滑动运动，以便门的平稳打开和关闭 设备在门和导轨两部分上没有任何明显的突出部分。

公开(公告)号：US4500121A

公开(公告)日：1985-02-19

申请号：US514125

申请日：1983-07-15

Applicant: Giuseppe Ferrero

Inventor： Giuseppe Ferrero

IPC: E05C17/60 ,  E05F5/00 ,  E05C19/04

CPC classification number: E05D13/04 ,  E05F5/003 ,  E05C17/60 ,  E05Y2201/218 ,  E05Y2201/484 ,  E05Y2900/531 ,  Y10S292/46 ,  Y10T292/0884

Abstract: A device for stopping and holding a sliding door on a vehicle in the open position includes a sheet metal support fixed to the door, a V-shaped lever pivoted on the support and a guide rail having a spaced apart triangular projection and end stop for cooperation with a pivoted lever. The distance between the triangular projection and the end stop is such that in the last portion of the opening strip of the door one of the slopes of the projection causes the lever to rotate against the action of a spring and that in the open position of the door the free end of an arm of the lever will abut against the end stop and the roller carried by the other end of the lever will abut against a side of the triangular projection which is inclined toward the end stop.

Abstract translation: 用于在打开位置中停止和保持车辆上的滑动门的装置包括固定到门的金属板支撑件，在支撑件上枢转的V形杠杆和具有间隔开的三角形突出部和导轨用于配合的导轨 带有一个枢轴杠杆。 三角形突起和端部止动件之间的距离使得在门的开口条的最后部分中，突起的一个斜面使杠杆克服弹簧的作用而旋转，并且在打开位置 门的臂的自由端将抵靠端部挡块，并且由杆的另一端承载的辊将抵靠朝向端部挡块倾斜的三角形突起的一侧。

公开(公告)号：US12129705B2

公开(公告)日：2024-10-29

申请号：US18228929

申请日：2023-08-01

Applicant: MASONITE CORPORATION

Inventor： Benjamin W. Docksteader ,  Joel Sellinger

IPC: E05F15/72 ,  E05F1/12 ,  G08B3/10

CPC classification number: E05F15/72 ,  E05F1/12 ,  G08B3/10 ,  E05Y2201/41 ,  E05Y2201/434 ,  E05Y2201/462 ,  E05Y2201/474 ,  E05Y2201/484 ,  E05Y2201/618 ,  E05Y2201/638 ,  E05Y2201/654 ,  E05Y2201/668 ,  E05Y2201/722 ,  E05Y2400/612 ,  E05Y2400/66 ,  E05Y2600/46 ,  E05Y2900/132 ,  E05Y2900/134

Abstract: An emergency door closing device that can be installed upon existing doors and hinges to automatically close doors in the response to smoke and fire. The improvements incorporated therein include a hinge cam pivot member that attaches to an existing hinge member of a door and produces a moment force about the existing hinge member allowing a reduced force necessary to pivot the door into a closed position. Further, a novel spring, cam, and lever system is incorporated to activate the moment force to close the door.

公开(公告)号：US20240328242A1

公开(公告)日：2024-10-03

申请号：US18191866

申请日：2023-03-28

Applicant: A&C Future Inc

Inventor： Sichen Li ,  Jiuqi Wang ,  Zhuangboyu Zhou ,  Ju Gao ,  Shoue Chen ,  Pengcheng Wang ,  Han Qin ,  Jiayang Qin

IPC: E06B5/00 ,  E05F11/04 ,  E05F11/08 ,  E06B1/36 ,  E06B3/46 ,  E06B3/92 ,  E06B9/04

CPC classification number: E06B5/00 ,  E05F11/04 ,  E05F11/08 ,  E06B1/363 ,  E06B3/4609 ,  E06B3/928 ,  E06B9/04 ,  E05Y2201/484 ,  E05Y2201/654 ,  E05Y2201/668 ,  E05Y2201/694 ,  E05Y2900/148

Abstract: A hideable bay window is provided. The hideable bay window comprises a window frame, a first horizontal turning plate, a second horizontal turning plate, a vertical translation plate, a first vertical sliding assembly, and a second vertical sliding assembly. The hidable bay window further comprises a pair of bottom support mechanisms. Compared to traditional windows, the present window can be transformed between a fixed window status and a bay window status smoothly and allows the space for the windows to be set according to the needs of the user.

公开(公告)号：US12098581B2

公开(公告)日：2024-09-24

申请号：US17052699

申请日：2019-05-04

Applicant: Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Bamberg

Inventor： Maximillian Wolf ,  Michael Wittelsbürger

IPC: E05F15/622 ,  E05F15/41 ,  E05F15/611 ,  F16D41/20 ,  B60J5/10 ,  E05F15/632

CPC classification number: E05F15/41 ,  E05F15/611 ,  F16D41/203 ,  B60J5/10 ,  E05F15/632 ,  E05Y2201/21 ,  E05Y2201/216 ,  E05Y2201/234 ,  E05Y2201/26 ,  E05Y2201/484 ,  E05Y2800/422 ,  E05Y2900/531 ,  E05Y2900/536 ,  E05Y2900/538 ,  E05Y2900/546 ,  E05Y2900/548

Abstract: A drive assembly configured to adjust a motor vehicle closure element including a clutch assembly provided with an input connection and an output connection. The clutch assembly includes a main braking element, configured to brake a movement from the output side, and a freewheel assembly configured to engage the main braking element from movement of the output side and disengage the main braking element by means of a movement from the input side. The brake assembly includes an auxiliary braking element configured to produce a predetermined permanent braking action by means of which the auxiliary braking element acts at least against the movement introduced on the output side, and that the predetermined permanent braking action of the auxiliary braking element has to be overcome to enable the freewheel assembly to disengage.

公开(公告)号：US20240125149A1

公开(公告)日：2024-04-18

申请号：US18333698

申请日：2023-06-13

Applicant: Schlage Lock Company LLC

Inventor： Tejas V. Kumar ,  Paul R. Arlinghaus ,  Nelson Jenkins

IPC: E05B47/06 ,  E05B17/04 ,  E05B17/22 ,  E05B47/00

CPC classification number: E05B47/068 ,  E05B17/044 ,  E05B17/226 ,  E05B47/0012 ,  E05B47/0661 ,  E05B47/0665 ,  E05B2047/002 ,  E05B2047/0024 ,  E05B2047/0026 ,  E05Y2201/216 ,  E05Y2201/484 ,  E05Y2201/638 ,  E05Y2201/702 ,  E05Y2201/716 ,  E05Y2900/132

Abstract: An exemplary trim assembly comprises an escutcheon, a drive spindle, a lock mechanism, a cam mechanism, and a driver. The drive spindle is mounted to the escutcheon for rotation about a longitudinal axis. The lock mechanism includes a lock gear movably mounted in the escutcheon. The cam mechanism includes a first cam defined by the escutcheon and a second cam defined by the lock gear. The driver is operable to rotate the lock gear between a first rotational position and a second rotational position. The cam mechanism is configured to longitudinally drive the lock gear from a first longitudinal position to a second longitudinal position as the lock gear rotates from the first rotational position to the second rotational position. Movement of the lock gear between the first longitudinal position and the second longitudinal position transitions the lock mechanism between a locked state and an unlocked state.

公开(公告)号：US11946303B2

公开(公告)日：2024-04-02

申请号：US17433278

申请日：2020-02-19

Applicant: GDX, LLC

Inventor： Brian P. Duncan

IPC: E05F1/12 ,  E04D13/03 ,  E04D13/035 ,  E05F1/00 ,  F24F7/02 ,  F24F11/34

CPC classification number: E05F1/1215 ,  E04D13/0354 ,  E05F1/006 ,  F24F7/02 ,  F24F11/34 ,  E04D13/0315 ,  E05Y2201/454 ,  E05Y2201/484 ,  E05Y2800/252 ,  E05Y2900/13

Abstract: It is described herein a venting apparatus for an opening in a roof. The venting apparatus for an opening in a roof may comprise a structural frame, an adapter, a mount, a hinge, and a latch. The adapter may comprise a frame adapter section, a lip extending inwardly from a portion of the frame adapter section inner surface, and a protrusion extending upwardly from the lip. The frame adapter section may be configured to fit around an outer surface of the structural frame while the mount may be configured to fit around an outer surface of the protrusion. The latch may be configured to receive a signal from a device when the device detects the presence of smoke within the building to cause the latch to change from a latch closed position to a latch opened position.

公开(公告)号：US11913271B2

公开(公告)日：2024-02-27

申请号：US16878961

申请日：2020-05-20

Applicant: Kason Industries, Inc.

Inventor： Brett Mitchell ,  Andrew Bassett

IPC: E05D3/02 ,  E05D11/10 ,  E05F1/12 ,  F25D23/02

CPC classification number: E05F1/1223 ,  E05D3/02 ,  E05D11/1007 ,  E05D11/1014 ,  F25D23/028 ,  E05Y2201/218 ,  E05Y2201/484 ,  E05Y2600/12 ,  E05Y2800/674 ,  E05Y2900/31 ,  F25D2323/024

Abstract: A pivot hinge includes a spring housing with a central tube, a spring assembly, an upper mounting plate, and a lower mounting plate. The bottom end includes a knurled outer surface. A stop cam is positioned about the knurled outer surface and has an inner surface that conform to the knurled outer surface so that it may be positioned in a plurality of rotatable positions relative to the central tube. The stop cam also has an exterior surface which includes a detent. The different rotational positions of the stop cam upon the knurled outer surface changes the relative position of the detent in relationship to the central tube. A cam follower assembly is coupled to the lower mounting plate and has a cam follower plate with a cam follower that rides upon the stop cam and engages the detent recess to hold the door in an open position.

公开(公告)号：US11879287B2

公开(公告)日：2024-01-23

申请号：US18124066

申请日：2023-03-21

Applicant: MASONITE CORPORATION

Inventor： Joel Sellinger ,  Benjamin W. Docksteader

IPC: E05F15/00 ,  E05F15/72 ,  E05F1/12 ,  G08B3/10

CPC classification number: E05F15/72 ,  E05F1/12 ,  G08B3/10 ,  E05Y2201/41 ,  E05Y2201/434 ,  E05Y2201/462 ,  E05Y2201/474 ,  E05Y2201/484 ,  E05Y2201/618 ,  E05Y2201/638 ,  E05Y2201/654 ,  E05Y2201/668 ,  E05Y2201/722 ,  E05Y2400/40 ,  E05Y2400/52 ,  E05Y2400/612 ,  E05Y2400/66 ,  E05Y2600/46 ,  E05Y2800/252 ,  E05Y2900/132 ,  E05Y2900/134

Abstract: An apparatus comprises a base plate configured to be coupled to a door, the door configured to be positioned in an open position and a closed position; a closing mechanism coupled to the base plate and configured to be coupled to a hinge of the door and having an unprimed state and a primed state, the closing mechanism configured to be transitioned between the unprimed state and the primed state by a user; wherein in the unprimed state the closing mechanism is decoupled from operation of the door; and in the primed state the closing mechanism is configured to move the door into the closed position responsive to receipt of a signal, and the closing mechanism is configured to allow movement of the door between the open position and the closed position in absence of the signal.