公开(公告)号：US2832590A

公开(公告)日：1958-04-29

申请号：US54595755

申请日：1955-11-09

Applicant: H B IVES COMPANY

Inventor： YOUNGBERG WALTER K

IPC: E05F11/06 ,  F16G13/18

CPC classification number: F16G13/20 ,  E05F11/06 ,  E05Y2201/656 ,  E05Y2201/724 ,  Y10T74/19819

公开(公告)号：US2790635A

公开(公告)日：1957-04-30

申请号：US36076653

申请日：1953-06-10

Applicant: EVANS CHARLES R ,  MCELROY WILLIAM G

Inventor： EVANS CHARLES R ,  MCELROY WILLIAM G

IPC: E05F15/16

CPC classification number: E05F15/67 ,  E05Y2201/434 ,  E05Y2201/656 ,  E05Y2201/722 ,  E05Y2600/46 ,  E05Y2900/106

公开(公告)号：US2230783A

公开(公告)日：1941-02-04

申请号：US24789838

申请日：1938-12-27

Applicant: CONS CAR HEATING CO INC

Inventor： PARSONS ROBERT J ,  ALMELO FREDERICK KUNST VAN

IPC: E05F15/12

CPC classification number: E05F15/614 ,  E05Y2201/62 ,  E05Y2201/656 ,  E05Y2900/51

公开(公告)号：US1981026A

公开(公告)日：1934-11-20

申请号：US55620031

申请日：1931-08-10

Applicant: DOOR CONTROL COMPANY

Inventor： CADY BLODGETT HERBERT

IPC: E05F15/16

CPC classification number: E05F15/684 ,  E05Y2201/434 ,  E05Y2201/604 ,  E05Y2201/656 ,  E05Y2201/708 ,  E05Y2600/46 ,  E05Y2800/00 ,  E05Y2900/106

公开(公告)号：US226045A

公开(公告)日：1880-03-30

申请号：US226045D

CPC classification number: E05Y2201/656

公开(公告)号：US11885169B2

公开(公告)日：2024-01-30

申请号：US17218857

申请日：2021-03-31

Applicant: REMORQUES CFT INC.

Inventor： Francois Thouin

IPC: B60J5/04 ,  E05F15/676 ,  E05F15/684

CPC classification number: E05F15/684 ,  B60J5/0497 ,  E05F15/676 ,  E05Y2201/434 ,  E05Y2201/654 ,  E05Y2201/656 ,  E05Y2201/668 ,  E05Y2900/516

Abstract: A door opening system for a merchandise container comprising a plurality of bay doors, the door opening system comprising a wheel in frictional contact with a bay door of the plurality of bay doors; and a motor connected in driving arrangement with the wheel. The motor drives the wheel to rotate and thereby to control a movement of the bay door of the plurality of bay doors between a closed position and an open position.

公开(公告)号：US11859425B2

公开(公告)日：2024-01-02

申请号：US17927950

申请日：2021-04-28

Applicant: Siemens Mobility GmbH

Inventor： Axel Krüger

IPC: E05D15/28 ,  E05D15/06 ,  E05F15/643 ,  B61D1/06

CPC classification number: E05D15/0652 ,  B61D1/06 ,  E05D15/28 ,  E05F15/643 ,  E05Y2201/434 ,  E05Y2201/624 ,  E05Y2201/652 ,  E05Y2201/656 ,  E05Y2201/66 ,  E05Y2201/668 ,  E05Y2201/684 ,  E05Y2900/51

Abstract: A door device for the interior of a passenger transport vehicle, and a passenger transport vehicle having at least one door device. The device includes a double-leaf sliding door with a first door leaf and a second door leaf in one plane. The door device has an upper guide for the first door leaf and an upper guide for the second door leaf. The guides are parallel with one another, and at least the upper guide for the first door leaf is offset with respect to the plane of the first and the second door leaf.

公开(公告)号：US20230374837A1

公开(公告)日：2023-11-23

申请号：US17913254

申请日：2020-03-23

Applicant: STOPER ENDÜSTRIYEL ÜRÜNLER SANAYI TICARET LIMITED SIRKETI

Inventor： Nijat Akdemir

IPC: E05F15/605 ,  E06B3/48 ,  E05F15/652

CPC classification number: E05F15/605 ,  E06B3/481 ,  E05F15/652 ,  E05Y2201/64 ,  E05Y2201/656 ,  E05Y2201/684 ,  E05Y2201/702 ,  E05Y2201/704 ,  E05Y2201/716 ,  E05Y2900/132 ,  E05Y2900/146

Abstract: A mechanism (A) that is used in moveable facades and shutter systems, garage doors and access systems is provided, allowing opening and closing of panels (P) positioned between rail profile (10) and lower rail (R).

公开(公告)号：US11773638B2

公开(公告)日：2023-10-03

申请号：US17275098

申请日：2019-09-03

Applicant: The Chamberlain Group LLC

Inventor： Brian Phillip Mastros ,  Zoltan Sostarecz

IPC: E05F15/00 ,  E05F15/668

CPC classification number: E05F15/668 ,  E05Y2201/434 ,  E05Y2201/652 ,  E05Y2201/656 ,  E05Y2201/702 ,  E05Y2201/704 ,  E05Y2201/716 ,  E05Y2900/106

Abstract: In accordance with one aspect of the present disclosure, a movable barrier operator including a body, a motor supported by the body, and a rotatable drive supported by the body and configured to be connected to an elongated driven member. The movable barrier operator further includes a shaft supported by the body and a compound gear mounted on the shaft. The compound gear includes a first gear operably coupled to a drive shaft of the motor and a second gear operably coupled to the rotatable drive. The first and second gears connected such that turning of the first gear causes turning of the second gear.

公开(公告)号：US09752369B2

公开(公告)日：2017-09-05

申请号：US13477444

申请日：2012-05-22

Applicant: David Patrick Bresson ,  Juan Manuel Diaz ,  Leroy G. Krupke ,  Amit Ashok Patel

Inventor： David Patrick Bresson ,  Juan Manuel Diaz ,  Leroy G. Krupke ,  Amit Ashok Patel

IPC: E05D15/38 ,  E05F15/00 ,  E05D15/06 ,  F16B7/04 ,  E05F15/60 ,  E05F15/684 ,  E05F15/70 ,  E05F15/77 ,  E05F15/603

CPC classification number: E05F15/60 ,  E05D15/0652 ,  E05D15/38 ,  E05F15/00 ,  E05F15/603 ,  E05F15/684 ,  E05F15/70 ,  E05F15/77 ,  E05Y2201/656 ,  E05Y2201/668 ,  E05Y2201/672 ,  E05Y2900/106 ,  F16B7/0413 ,  F16B7/042 ,  F16B7/0433 ,  G07C9/00015 ,  G07C9/00309 ,  G07C9/00857 ,  G07C9/00896 ,  G07C2009/00412 ,  G07C2009/00769 ,  G07C2009/00888 ,  G07C2009/00928 ,  Y10T16/379 ,  Y10T29/49959

Abstract: Disclosed are alternate embodiments of various components of a barrier operator system. and methods of operation, including of the mechanical drive subsystem with segmented and self-locking rail unit, rail mounting supports, belt and chain drive tensioning, and drive assembly carriage and interface; the electronics and software routines for controlled operation of the various barrier operator functions; wall console communications with the barrier operator; encryption and decryption of access codes; establishment and monitoring of travel limits and barrier speed and force profiles; thermal protection of barrier operator drive motors; and establishment and control of communications from the barrier operator to accessories by way of a wireless adapter.