公开(公告)号：US20240360717A1

公开(公告)日：2024-10-31

申请号：US18644212

申请日：2024-04-24

Applicant: Magna Mirrors of America, Inc.

Inventor： Connor G. Cervone ,  Bryce A. Hilborn

IPC: E05F15/63 ,  B60L53/16 ,  F16D27/01

CPC classification number: E05F15/63 ,  B60L53/16 ,  E05Y2201/216 ,  E05Y2201/46 ,  E05Y2201/71 ,  E05Y2900/534 ,  F16D27/01

Abstract: A vehicular charge port closure system includes a cover panel disposed at a vehicle and an actuator. The actuator includes an electrically operable motor that, when electrically operated to move the cover panel between a closed position and an opened position, drives gears to impart movement of an output element. The output element is connected to the cover panel. A clutch is disposed between one of the gears and the output element. When the motor is operated to drive the gears, the clutch is engaged to move the cover panel, and when the cover panel is manually moved, the clutch is disengaged. The clutch includes a magnetic biasing element.

公开(公告)号：US20240344381A1

公开(公告)日：2024-10-17

申请号：US18598116

申请日：2024-03-07

Applicant: Chung Hsien HSIEH

Inventor： Chung Hsien HSIEH

IPC: E05F15/686

CPC classification number: E05F15/686 ,  E05Y2201/22 ,  E05Y2201/484 ,  E05Y2201/71 ,  E05Y2900/132

Abstract: The present invention relates to a door operator device and sectional overhead door system with anti-pressure and anti-theft functions, principally having a small-tooth-difference reduction gear and a ratchet-locking device. An input end of the small-tooth-difference reduction gear is kinematically connected to an input shaft; an output end of the small-tooth-difference reduction gear is kinematically connected to a shaft; the small-tooth-difference reduction gear includes a ratchet on its outer circumference; the ratchet-locking device is controlled to selectively lock or unlock the ratchet. When the ratchet-locking device locks the ratchet, it can realize the anti-theft function; when the ratchet-locking device unlocks the ratchet, and the shaft is driven by the input shaft through the small-tooth-difference reduction gear, but the shaft decelerates, stops, or even reverses due to an obstacle encountered or other factors, the input shaft and the small-tooth-difference reduction gear will idle automatically.

公开(公告)号：US12104420B2

公开(公告)日：2024-10-01

申请号：US17846270

申请日：2022-06-22

Applicant: Hyundai Motor Company ,  Kia Corporation ,  Daedong Movel System Co., Ltd. ,  PHA Co., Ltd.

Inventor： Duck Young Kim ,  Ki Dong Kim ,  Oh Sik Kwon ,  Kyu Bum Kim ,  Kwang Hun Hong

IPC: E05F15/00 ,  E05F15/614

CPC classification number: E05F15/614 ,  E05Y2201/11 ,  E05Y2201/434 ,  E05Y2201/702 ,  E05Y2201/71 ,  E05Y2900/531

Abstract: An embodiment vehicle hinge driving apparatus includes an actuator, a housing connected to the actuator, an output shaft rotatably mounted in the housing, and a transmission mechanism including a plurality of gear sets configured to transmit a torque from the actuator to the output shaft, wherein the plurality of gear sets includes a proximal gear set close to the actuator, a first distal gear set operatively connected to the proximal gear set, and a second distal gear set operatively connected to the first distal gear set, wherein the second distal gear set is detachably mounted and configured to respond to a required output torque, and wherein the output shaft is connected to the first distal gear set or the second distal gear set.

公开(公告)号：US20240318479A1

公开(公告)日：2024-09-26

申请号：US18735739

申请日：2024-06-06

Applicant: Overhead Door Corporation

Inventor： Bradley J. Lee

IPC: E05D1/00 ,  E05D7/00 ,  E05D11/00

CPC classification number: E05D1/00 ,  E05D7/00 ,  E05D11/0054 ,  E05Y2201/71 ,  E05Y2900/106

Abstract: A method of assembling a hinge comprising a first gear having one or more first teeth, a second gear having one or more second teeth and an area with no teeth, and a cover configured to attach the first gear to the second gear comprises moving the first gear into the cover and moving the second gear having the area with no teeth at least partially into the cover without engagement of the one or more first teeth and the one or more second teeth.

公开(公告)号：US12091194B2

公开(公告)日：2024-09-17

申请号：US17772063

申请日：2020-09-18

Applicant: BEIJING JINGDONG QIANSHI TECHNOLOGY CO., LTD.

Inventor： Zhao Wang ,  Chengbin Liu

IPC: B64F1/222 ,  B60L53/30 ,  B64C39/02 ,  B64F1/36 ,  E05F15/00 ,  G05D1/00 ,  B64U50/19 ,  B64U80/00 ,  H01M10/42

CPC classification number: B64F1/222 ,  B60L53/30 ,  B64C39/024 ,  B64F1/362 ,  E05F15/00 ,  G05D1/101 ,  B60L2200/10 ,  B64U50/19 ,  B64U80/00 ,  B64U2201/20 ,  E05Y2201/656 ,  E05Y2201/668 ,  E05Y2201/686 ,  E05Y2201/71 ,  E05Y2999/00 ,  H01M10/4257 ,  H01M2220/20

Abstract: An unmanned aerial vehicle airport, an unmanned aerial vehicle system, a tour inspection system and an unmanned aerial vehicle cruise system. The unmanned aerial vehicle airport comprises a support base, a parking apron, a protective cover and a protective cover opening and closing driving device. The parking apron is installed on the top of the support base; the protective cover covers the top of the apron; the protective cover opening and closing driving device is installed between the support base and the protective cover, and the protective cover opening and closing driving device is configured to cause a bar linkage mechanism to drive the protective cover to switch between an open position and a closed position. The unmanned aerial vehicle airport is provided with the protective cover for the parking apron. If the protective cover is open, the unmanned aerial vehicle is parked on the parking apron, and takes off from the parking apron.

公开(公告)号：US20240229531A1

公开(公告)日：2024-07-11

申请号：US18560114

申请日：2022-05-04

Applicant: Inventio AG

Inventor： Jonas Vonaesch

IPC: E05D15/58 ,  E05D15/10

CPC classification number: E05D15/58 ,  E05D15/1005 ,  E05Y2201/64 ,  E05Y2201/71 ,  E05Y2900/132

Abstract: A sliding door system for a building wall includes first and second wall parts having opposite first and second door openings respectively and separated by an intermediate space, first and second door leaves closing the first and second door openings respectively, a door leaf carrier slidable along the intermediate space by a linear guide device and on which the door leaves are pivotably mounted by a pivot mechanism, and a coupling device converting the carrier sliding movement into a rotational movement actuating the pivot mechanism so that the door leaves pivot relative to the door leaf carrier, the coupling device including a slotted component with a slot representing a desired relationship between the sliding movement and the rotational movement and a control lever coupling the slot to the pivot mechanism, and wherein the slotted component is mounted on at least one of the first and second wall parts.

公开(公告)号：US12031366B2

公开(公告)日：2024-07-09

申请号：US17562663

申请日：2021-12-27

Applicant: Overhead Door Corporation

Inventor： Bradley J. Lee

IPC: E05D1/00 ,  E05D7/00 ,  E05D11/00

CPC classification number: E05D1/00 ,  E05D7/00 ,  E05D11/0054 ,  E05Y2201/71 ,  E05Y2900/106

Abstract: A hinge includes: a first and second gear; a cover configured to attach the gears; a first outside surface associated with the first panel; a second outside surface associated with the second panel; wherein when the first and second outside surfaces are in a generally co-planer orientation, a tooth from one of the first and second gears fits next to a tooth from the other of the first and second gears to form a water shedding joint. A method of forming a hinge includes: extruding a gear together with a panel having a first outside surface; a second panel a second outside surface; wherein when the first and second outside surfaces are in a generally co-planer orientation, a tooth from one of the first and second gears fits next to a tooth from the other of the first and second gears to form a water shedding joint.

公开(公告)号：US11982118B2

公开(公告)日：2024-05-14

申请号：US17949420

申请日：2022-09-21

Applicant: Pella Corporation

Inventor： Nathan R. Erickson ,  Jason L. Jungling

IPC: E05F11/24 ,  E05F11/10 ,  E05F11/16 ,  E06B3/32

CPC classification number: E05F11/10 ,  E05F11/16 ,  E06B3/325 ,  E05Y2201/21 ,  E05Y2201/244 ,  E05Y2201/26 ,  E05Y2201/652 ,  E05Y2201/654 ,  E05Y2201/656 ,  E05Y2201/676 ,  E05Y2201/68 ,  E05Y2201/71 ,  E05Y2201/722 ,  E05Y2900/148

Abstract: A casement window operator includes a linear input mechanism configured to be mounted to a stationary frame of a casement window, a linear to rotary motion converter operably coupled to an output of the linear input mechanism, a gear reducer operably coupled to an output of the rotary motion converter, and a sash arm operably coupled to an output of the gear reducer to rotate in conjunction with the output of the gear reducer. The sash arm is configured to extend from the stationary frame of the casement window to a rotatable window sash of the casement window.

公开(公告)号：US20240060344A1

公开(公告)日：2024-02-22

申请号：US17967985

申请日：2022-10-18

Applicant: Hamilton Sundstrand Corporation

Inventor： Amit Kumar Tripathi

IPC: E05F3/16 ,  B64D29/08 ,  E05F15/614 ,  F16D13/00

CPC classification number: E05F3/16 ,  B64D29/08 ,  E05F15/614 ,  F16D13/00 ,  E05Y2201/216 ,  E05Y2201/26 ,  E05Y2201/434 ,  E05Y2201/71 ,  E05Y2900/502

Abstract: A one-way speed limiter includes a first housing including an inner surface. defining a speed limiter receiving zone. A second housing includes a flange and a second wall including an inner surface portion that includes a stop feature. A ball housing including a ball member is rotatably supported in the speed limiter receiving zone. The ball member selectively engages the stop feature. A friction clutch is disposed between the ball housing and the first housing. The friction clutch selectively retards rotation of the ball housing. A motor shaft is selectively rotatably connected to the ball housing. The motor shaft including a first end supported at the ball housing and a second end. The motor shaft is rotatable relative to the ball housing in a first direction and selectively rotatably constrained relative to the ball housing in a second direction to selectively engage the friction clutch.

公开(公告)号：US20240003616A1

公开(公告)日：2024-01-04

申请号：US18468513

申请日：2023-09-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yasukiyo MURATA ,  Morio YOSHIMOTO

IPC: F25D29/00 ,  E05F15/614 ,  F25D23/02 ,  G06Q10/087 ,  H04N7/18 ,  H04N23/51 ,  H04N23/60

CPC classification number: F25D29/005 ,  E05F15/614 ,  F25D23/028 ,  F25D29/00 ,  G06Q10/087 ,  H04N7/181 ,  H04N23/51 ,  H04N23/64 ,  E05Y2201/434 ,  E05Y2201/71 ,  E05Y2400/30 ,  E05Y2900/31 ,  F25D2400/06 ,  F25D2500/06 ,  F25D2700/06

Abstract: A door driving system and a refrigerator having the door driving system according to the present invention are provided with a motor, a power transmitting device for transmitting the power generated by the motor to the hinge, and an auxiliary device for receiving the power generated by the motor and generating an auxiliary force to move a door positioned in a closing position in an opening direction, so that the torque to be applied to the hinge of the door for opening and closing the door may be reduced.