公开(公告)号：US3890744A

公开(公告)日：1975-06-24

申请号：US44709774

申请日：1974-03-01

Applicant: GIAMBALVO GEORGE

Inventor： GALIS MARTIN A

IPC: E05F15/14

CPC classification number: E05F15/643 ,  E05Y2201/216 ,  E05Y2201/218 ,  E05Y2201/246 ,  E05Y2201/462 ,  E05Y2201/47 ,  E05Y2201/652 ,  E05Y2201/668 ,  E05Y2600/13 ,  E05Y2900/132

Abstract: A patio door operating unit comprises a housing which mounts on the floor beside the location that the door occupies when the sliding door is in its open position. Within the housing in an endless belt which engages the door adjacent its bottom and is trained for movement along a path at the bottom of the door. This belt is driven by an electric motor. There are limit switches to stop the electric motor at the open and closed positions of the door. The belt is tightened by a solenoid connected to the motor circuit so that when the electric power fails the belt is loose and the door can be moved by hand.

Abstract translation: 天井门操作单元包括一个壳体，该壳体安装在当滑动门处于其打开位置时门占据的位置旁边的地板上。 在壳体内的环形带中，其邻近其底部接合门，并被训练为沿着门底部的路径移动。 该皮带由电动马达驱动。 有限位开关在门的打开和关闭位置停止电动机。 皮带被连接到电机电路的螺线管拧紧，这样当电源发生故障时，皮带松动，可以手动移动门。

公开(公告)号：US3075819A

公开(公告)日：1963-01-29

申请号：US9104961

申请日：1961-02-23

Applicant: JEAN LIEGEON BERNARD LOUIS ,  JACQUES LAMBERT MARC HENRI

Inventor： JEAN LIEGEON BERNARD LOUIS ,  JACQUES LAMBERT MARC HENRI

IPC: E06B3/48

CPC classification number: E06B3/482 ,  E05D13/1261 ,  E05D15/262 ,  E05Y2201/47 ,  E05Y2201/722 ,  E05Y2900/106 ,  E05Y2900/20

公开(公告)号：US2765949A

公开(公告)日：1956-10-09

申请号：US38798953

申请日：1953-10-23

Applicant: SWAN HILLMAN

Inventor： SWAN HILLMAN

IPC: A63H17/273 ,  E05D1/06 ,  E05D7/10

CPC classification number: E05D1/06 ,  E05D7/1077 ,  E05D2005/102 ,  E05Y2201/47 ,  E05Y2600/13 ,  Y10T16/5357 ,  Y10T16/5525

公开(公告)号：US20240240508A1

公开(公告)日：2024-07-18

申请号：US18097434

申请日：2023-01-16

Applicant: Transportation IP Holdings, LLC

Inventor： Timothy Robert Schmidt ,  Frank Golemis ,  Karl Kobel ,  Robert Johnson ,  Matthew Chapman

IPC: E05F17/00 ,  E05F15/63

CPC classification number: E05F17/004 ,  E05F15/63 ,  E05F2017/008 ,  E05Y2201/21 ,  E05Y2201/434 ,  E05Y2201/47 ,  E05Y2201/686 ,  E05Y2400/31 ,  E05Y2400/40 ,  E05Y2400/44 ,  E05Y2400/45 ,  E05Y2900/531

Abstract: A door actuation system may include an actuation device to move a first door leaf and a second door leaf between an open and a closed position. The actuation device may provide an open preload force in the open position. The actuation device may provide a closed preload force in the closed position. The system may include one or more of: a first engagement member that may contact the actuation device and may allow movement of the actuation device to adjust the open and closed preload force; or the actuation device may be coupled with the first door leaf by a first rod and the second door leaf by a second rod, at least one of the first or second rod may adjust a length of the first or second rod to maintain the open preload force in the open position and the closed preload force in the closed position.

公开(公告)号：US20240200360A1

公开(公告)日：2024-06-20

申请号：US18595523

申请日：2024-03-05

Applicant: Schlage Lock Company LLC

Inventor： Saagar Mohammed ,  Aaron P. McKibben ,  Nagesh Varadaraju

IPC: E05B3/06 ,  E05B1/00 ,  E05B15/00 ,  E05B15/04

CPC classification number: E05B3/065 ,  E05B1/0053 ,  E05B15/0033 ,  E05B15/004 ,  E05B15/04 ,  E05B2015/042 ,  E05Y2201/404 ,  E05Y2201/47

Abstract: An exemplary apparatus includes a modular, self-contained spring cage and a spindle. The spring cage includes a housing and a clock spring mounted in the housing, and the clock spring includes a first leg and a second leg. The spindle extends through the spring cage, and is rotatable from a home position about a longitudinal axis in each of a first rotational direction and a second rotational direction. Rotation of the spindle from the home position in the first rotational direction causes pivoting of the first leg while the second leg remains stationary, thereby causing the clock spring to urge the spindle to return to the home position. Rotation of the spindle from the home position in the second rotational direction causes pivoting of the second leg while the first leg remains stationary, thereby causing the clock spring to urge the spindle to return to the home position.

公开(公告)号：US12006760B2

公开(公告)日：2024-06-11

申请号：US17955799

申请日：2022-09-29

Applicant: ASSA ABLOY Entrance Systems AB

Inventor： Charles Alan Pipkins ,  Christopher B. Gilbert

IPC: E06B3/46 ,  E05B65/08 ,  E05D15/06 ,  E05F1/16 ,  E05F15/73 ,  E06B7/32

CPC classification number: E06B3/4636 ,  E05B65/08 ,  E05D15/063 ,  E05D15/0656 ,  E05F1/16 ,  E05F15/73 ,  E06B7/32 ,  E05Y2201/47 ,  E05Y2201/64 ,  E05Y2201/684 ,  E05Y2400/44 ,  E05Y2800/71 ,  E05Y2900/132

Abstract: A door assembly may include a first sidelite, a second sidelite where the first and second sidelites are disposed in a common plane and defining a door opening between the first and second sidelites, a first sliding panel, a second sliding panel where the first and second sliding panels are movable from a closed position disposing the first and second sliding panels to block access through the door opening and an open position in which the first sliding panel is proximate the first sidelite and the second sliding panel is proximate the second sidelite, and are disposed in a second plane parallel to the common plane in both the open and closed position, a first partial door panel disposed in a third plane opposite the second plate relative to the common plane, and a second partial door panel disposed in the third plane.

公开(公告)号：US11992154B2

公开(公告)日：2024-05-28

申请号：US17159561

申请日：2021-01-27

Applicant: AccuTemp Products, Inc.

Inventor： Gary L. Seitz ,  Raymond R. Rudy ,  Dale Taylor ,  John Pennington

IPC: A47J37/06 ,  E05D11/10

CPC classification number: A47J37/0676 ,  A47J37/0611 ,  E05D11/105 ,  E05Y2201/47 ,  E05Y2201/626 ,  E05Y2201/688

Abstract: A cooking device has improved operator interface features, including a counterbalance mechanism operable to retain an upper platen in predetermined open and closed positions, and a non-stick sheet retention feature designed to prevent sagging of a Teflon or other non-stick sheet of material at an upper cooking surface.

公开(公告)号：US11946305B2

公开(公告)日：2024-04-02

申请号：US17859464

申请日：2022-07-07

Applicant: Truth Hardware Corporation

Inventor： Brian Dallmann ,  Eric Fickas ,  Jonathan P. Hickman ,  Gregory J. Vetter

IPC: E05F11/16 ,  E05F11/22

CPC classification number: E05F11/16 ,  E05F11/22 ,  E05Y2201/47 ,  E05Y2201/68

Abstract: A window operator handle and cover with magnetic features that enable the handle to be retained to the cover in a folded position. The handle can have a detent mechanism to retain the handle in an unfolded position. The operator cover can also be attached to the operator with magnets.

公开(公告)号：US11879271B2

公开(公告)日：2024-01-23

申请号：US18056300

申请日：2022-11-17

Applicant: JANUS INTERNATIONAL GROUP, LLC

Inventor： Rajiv Mantena ,  David Gengler ,  Jacob Gosling

IPC: E05B65/00 ,  E05B55/12 ,  E05B47/06 ,  E05B47/00 ,  E05B55/00 ,  E05B65/08

CPC classification number: E05B65/0021 ,  E05B47/0012 ,  E05B47/0607 ,  E05B55/00 ,  E05B55/12 ,  E05B65/08 ,  E05B65/0864 ,  E05B2047/0084 ,  E05B2047/0094 ,  E05Y2201/434 ,  E05Y2201/47 ,  E05Y2400/85 ,  E05Y2900/106

Abstract: A storage lock for a storage door, the lock comprising a lock housing for mounting to the storage door or a storage frame supporting the door; and a lock mechanism arranged within the lock housing, the lock mechanism comprising a latch selectively operable between a locked position in which the latch is extended to engage with the other of the storage door and storage frame to block against opening of the storage door, and an unlocked position in which the latch is retracted to disengage from the other of the storage door and storage frame to allow the storage door to be opened for access to storage, and a latch control system selectively operable between a restricted position to block against operation of the latch out from the locked position, and an unrestricted position to permit operation of the latch out from the locked position to the unlocked position.

公开(公告)号：US11739570B2

公开(公告)日：2023-08-29

申请号：US16865932

申请日：2020-05-04

Applicant: U-SHIN FRANCE ,  U-Shin Ltd.

Inventor： Francois Debroucke ,  Jean Marc Verbrugghe ,  Herve Boucher ,  Kanae Okabe

IPC: E05B81/20 ,  E05B81/04 ,  E05F15/72 ,  E05B81/42 ,  E05B83/36

CPC classification number: E05B81/20 ,  E05B81/05 ,  E05B81/42 ,  E05B83/36 ,  E05F15/72 ,  E05Y2201/426 ,  E05Y2201/47 ,  E05Y2201/638 ,  E05Y2400/81 ,  E05Y2900/531 ,  Y10T292/11

Abstract: A partial-opening system for a motor vehicle opening leaf includes an actuator having a fixed frame mounted on the opening leaf and an actuating element moveable between a retracted position in which the opening leaf is in a closed position, and a deployed position in which a free end of the actuating element is adapted to bear on the central pillar in order to partially open the opening leaf. The system further includes a device for retaining the opening leaf having a retaining end-piece arranged at the free end of the actuating element of the actuator and a retaining element adapted to be mounted on the central pillar of the vehicle, the retaining device adapted to maintain the opening leaf in its retracted position and to release the opening leaf in the case of an opening action on the opening leaf on the part of the user.