公开(公告)号：US20240360715A1

公开(公告)日：2024-10-31

申请号：US18636804

申请日：2024-04-16

Applicant: Universe Machine Corporation

Inventor： Kurt R. Feigel

IPC: E05F3/22 ,  E05F3/10

CPC classification number: E05F3/227 ,  E05F3/10 ,  E05Y2900/132

Abstract: A door switch is suitable for use with a power tong having a door mounted on a tong body to close a throat. The door switch includes a moveable component that is in operational contact with the door and a valve control. The moveable component is biased into contact with the door when the door is in a closed position. The biasing mechanism biases the moveable component to move axially when the door is at least partially open to cause a valve to disengage a hydraulic motor supply. The moveable component disengages from the door when the door is at least partially open. A tab for the power tong has a plurality of edges, each edge defining a smallest distance from a center of a through hole to the respective edge, and each of the smallest distances of each edge being different in size.

公开(公告)号：US20240271475A1

公开(公告)日：2024-08-15

申请号：US18435454

申请日：2024-02-07

Applicant: Stabilus GmbH

Inventor： Andreas Ritter ,  Bernd Rosenstein ,  Tim Bartsch ,  Peter Oster ,  Viola Schneider ,  Henri Becker

IPC: E05F3/22 ,  B60J5/04 ,  E05F15/60 ,  E05F15/71 ,  E05F15/79

CPC classification number: E05F3/222 ,  E05F15/71 ,  E05F15/79 ,  B60J5/047 ,  E05F15/60 ,  E05Y2900/531

Abstract: An electric side door drive assembly for a vehicle having a length-adjustable electric actuator to bring about opening and closing of the side door, and a door movement sensor unit designed to detect stopping and a current position of the side door during opening or closing of the side door. In the event of stopping of the side door detected by the door movement sensor unit, a controller determines, on the basis of side door position data provided by the door movement sensor unit, a necessary current strength which is to be supplied to the electric motor to hold the side door in its current position, and to deliver the necessary current strength to the motor of the actuator for a holding operation.

公开(公告)号：US12049782B2

公开(公告)日：2024-07-30

申请号：US17532260

申请日：2021-11-22

Applicant: dormakaba Deutschland GmbH

Inventor： Alexander Hellwig ,  Thomas Salutzki ,  Konstantin Lygin ,  Volker Bienek

IPC: E05F3/22 ,  E05F1/00

CPC classification number: E05F3/227 ,  E05F1/006 ,  E05Y2600/626

Abstract: A backplate for a door actuator includes at least one first mounting element and a second mounting element, wherein one of the two mounting elements is formed for fastening to a mounting surface, in particular door, casing or wall, and the other mounting element is formed for receiving the door actuator. The backplate also includes, at least one connecting assembly, which in a retaining position, keeps the two mounting elements together and, in a release position, does not keep the two mounting elements together, and at least one shape memory assembly with a shape memory element made from shape memory material, wherein, upon thermal activation, the shape memory assembly moves the connecting assembly to the release position.

公开(公告)号：US11814888B2

公开(公告)日：2023-11-14

申请号：US17374303

申请日：2021-07-13

Applicant: dormakaba Deutschland GmbH

Inventor： Alexander Hellwig ,  Thomas Salutzki ,  Sabine Wiemann ,  Volker Bienek

IPC: E05F1/00 ,  E06B5/16 ,  E05F3/22

CPC classification number: E05F1/006 ,  E05F3/227 ,  E06B5/167 ,  E05Y2800/414 ,  E05Y2800/416 ,  E05Y2900/134

Abstract: A fire protection fastening device for fastening a door actuator, includes a frame with a back side, which is to be oriented to a mounting surface, in particular to a door, casing or wall, wherein a mounting axis is defined vertically to the back side. The frame is formed for arrangement between a door actuator and the mounting surface or is an integral component of the door actuator (102), at least one reaction chamber formed in the frame, wherein the frame delimits the reaction chamber on the entire circumference. The reaction chamber is open on the back side and/or on a front side of the frame opposite the back side. The device further includes a drive element made from thermally intumescent material disposed in the reaction chamber and, when activated, is formed for pushing away the door actuator from the mounting surface.

公开(公告)号：US11814777B2

公开(公告)日：2023-11-14

申请号：US17208741

申请日：2021-03-22

Applicant: WHIRLPOOL CORPORATION

Inventor： Mayuresh P. Arankalle ,  Mohsin M. Attar ,  Ameya S. Kshirsagar ,  Sagar Kumar ,  Vivek Mansing Patil ,  Manish Saha

IPC: D06F39/14 ,  E05F3/12 ,  E05F3/20 ,  E05F3/22

CPC classification number: D06F39/14 ,  E05F3/12 ,  E05F3/20 ,  E05F3/224 ,  E05Y2900/312

Abstract: A contactless laundry treating apparatus may include a cabinet having a front panel defining an access opening configured to receive laundry items, door attached to the front panel via a hinge assembly, where the hinge assembly may include a hydraulic system arranged on an interior of the front panel within the cabinet configured to engage with a connecting hook arranged within the door to selectively apply an outward force on the connecting hook to open the door and an inward force on the connecting hook to close the door.

公开(公告)号：US11763567B2

公开(公告)日：2023-09-19

申请号：US17826140

申请日：2022-05-26

Applicant: TOSHIBA TEC KABUSHIKI KAISHA

Inventor： Tomonari Kakino

IPC: G06V20/52 ,  G06F16/535 ,  E05F3/22 ,  G06Q30/02

CPC classification number: G06V20/52 ,  E05F3/222 ,  G06F16/535 ,  G06Q30/02

Abstract: A store management server configured to communicate with an alert device installed in a store, includes a network interface and a processor configured to identify a customer entering the store, acquire customer information about the identified customer, detect that the customer is holding a commodity in the store, acquire sales restriction information about the commodity held by the customer, determine whether the customer is eligible to buy the commodity held by the customer based on the acquired customer information and sales restriction information, and control the network interface to transmit, when it is not determined that the customer is eligible to buy the commodity, a first command to an alert device. The first command causes the alert device to output an alert.

公开(公告)号：US11725340B2

公开(公告)日：2023-08-15

申请号：US17177567

申请日：2021-02-17

Applicant: CMBlu Energy AG

Inventor： Nastaran Krawczyk ,  Alexander Moeller ,  Peter Geigle ,  Evgeny Larionov ,  Jan Hartwig

IPC: D21C11/00 ,  C08H8/00 ,  E05F5/12 ,  C10G27/00 ,  C10G1/08 ,  C10G1/00 ,  E05F3/22 ,  C10G15/08 ,  C10G29/00 ,  C10G3/00 ,  C07G1/00 ,  D21H11/04 ,  D21H11/06 ,  D21H17/12 ,  D21H17/00 ,  C07C303/06 ,  C07C309/43 ,  C07C309/46 ,  H01M8/18 ,  B01D61/02 ,  B01D61/14 ,  D21D5/18 ,  C07C303/44

CPC classification number: D21C11/0007 ,  C07C303/06 ,  C07C309/43 ,  C07C309/46 ,  C07G1/00 ,  C08H8/00 ,  C10G1/00 ,  C10G1/08 ,  C10G3/42 ,  C10G15/08 ,  C10G27/00 ,  C10G29/00 ,  D21C11/0042 ,  D21C11/0057 ,  D21H11/04 ,  D21H11/06 ,  D21H17/12 ,  D21H17/74 ,  E05F3/223 ,  E05F5/12 ,  H01M8/188 ,  B01D61/027 ,  B01D61/145 ,  B01D2257/70 ,  C07C303/44 ,  C07C2602/10 ,  C07C2603/24 ,  C07C2603/26 ,  C10G2300/1011 ,  C10G2300/1014 ,  C10G2400/30 ,  D21D5/18 ,  E05F2003/228 ,  E05Y2201/638 ,  H01M2300/0011

Abstract: The present invention relates to novel lignin-derived compounds and compositions comprising the same and their use as redox flow battery electrolytes. The invention further provides a method for preparing said compounds and compositions as well as a redox flow battery comprising said compounds and compositions. Additionally, an assembly for carrying out the inventive method is provided.

公开(公告)号：US11629544B1

公开(公告)日：2023-04-18

申请号：US17521942

申请日：2021-11-09

Applicant: I-TEK METAL MFG. CO., LTD

Inventor： Hung-Jen Tien

IPC: E05F15/611 ,  E05F3/22 ,  E05F15/63 ,  E05F15/70

Abstract: A door opener includes a first side cover fixed to a mounting seat. A mode switching device is disposed on the first side cover and includes an anti-theft control module. A driving device is operatively connected to a door for moving the door. A control device is electrically connected to the mode switching device and the driving device. The control device includes a control panel for operating the driving device. The mode switching device is switchable to a wake-up mode only when the anti-theft control module is unlocked. The driving device is operable by the control panel only when the mode switching device is in the wake-up mode. An outer cover is coupled to the first side cover and covers an outer side of the driving device and an outer side of the control device. The control panel is exposed via a window of the outer cover to permit operation.

公开(公告)号：US20220298713A1

公开(公告)日：2022-09-22

申请号：US17208741

申请日：2021-03-22

Applicant: WHIRLPOOL CORPORATION

Inventor： Mayuresh P. ARANKALLE ,  Moshin M. ATTAR ,  Ameya S. KSHIRSAGAR ,  Sagar KUMAR ,  Vivek Mansing PATIL ,  Manish SAHA

IPC: D06F39/14 ,  E05F3/12 ,  E05F3/22 ,  E05F3/20

Abstract: A contactless laundry treating apparatus may include a cabinet having a front panel defining an access opening configured to receive laundry items, door attached to the front panel via a hinge assembly, where the hinge assembly may include a hydraulic system arranged on an interior of the front panel within the cabinet configured to engage with a connecting hook arranged within the door to selectively apply an outward force on the connecting hook to open the door and an inward force on the connecting hook to close the door.

公开(公告)号：US11367285B2

公开(公告)日：2022-06-21

申请号：US16575189

申请日：2019-09-18

Applicant: TOSHIBA TEC KABUSHIKI KAISHA

Inventor： Tomonari Kakino

IPC: G06K9/00 ,  G06V20/52 ,  G06F16/535 ,  E05F3/22 ,  G06Q30/02

Abstract: A store management server configured to communicate with a first gate control device that controls a first gate installed in a store includes a network interface, and a processor configured to identify a customer entering the store, acquire customer information about the detected customer, detect that the customer is holding a commodity in the store, acquire sales restriction information about the commodity held by the customer, determine whether the customer is eligible to buy the commodity held by the customer based on the acquired customer information and sales restriction information, and control the network interface to transmit, when it is not determined that the customer is eligible to buy the commodity, a first command to the first gate control device. The first command causes the first gate control device to close the first gate.