公开(公告)号：US20250027356A1

公开(公告)日：2025-01-23

申请号：US18714938

申请日：2022-12-13

Applicant: Assa Abloy Entrance Systems AB

Inventor： Roger DREYER ,  Mathias NAVNE ,  Mats SAMUELSSON ,  Rebeca WENNERSTEN ,  Ulf AHLFORS

IPC: E05F15/73 ,  G06F11/07

Abstract: An error data reporting arrangement (20) is disclosed which is for use in an entrance system (10) having one or more movable door members (DM1 . . . DMn) and an automatic door operator (30) for causing movement of the one or more movable door members (DM1 . . . DMn) between closed and open positions. The error data reporting arrangement 20 comprises a controller (22), a memory (24) and a communication interface (26). The controller (22) is configured for repeatedly collecting event data in the entrance system (10), and for maintaining a set of recent event data in the memory (24) while discarding older event data. The controller (22) is moreover configured for detecting an error condition in the entrance system (10), and, upon detecting the error condition, for generating an error report (27) which comprises information representing the error condition together with information representing the maintained set of recent event data. The controller (22) is furthermore configured for causing transmission (28) of the error report (27) via the communication interface (26) to a remote data receiver (29).

公开(公告)号：US20230220718A1

公开(公告)日：2023-07-13

申请号：US18007801

申请日：2021-06-03

Applicant: Assa Abloy Entrance Systems AB

Inventor： Roger DREYER ,  Simon ONNERED

IPC: E05F15/643

CPC classification number: E05F15/643 ,  E05Y2201/604 ,  E05Y2201/638 ,  E05Y2201/652 ,  E05Y2201/668 ,  E05Y2201/672 ,  E05Y2600/312 ,  E05Y2900/132

Abstract: A belt tensioning system (170) for tensioning a belt (171) of a belt drive system (970) for transferring torque from a drive unit (112) of a door operating system (100) to a sliding door leaf (101) of a sliding door assembly (200), the belt tensioning system comprising a belt wheel (176) connectable to the belt (171) for torque transfer between said belt wheel (176) and an additional belt wheel (175) of the belt drive system (970); a belt wheel guiding arrangement (330), the belt wheel (176) being movably connected to said belt wheel guiding arrangement (330); and a belt tensioning arrangement (470) operatively connecting the belt wheel (176) and the belt wheel guiding arrangement (330) for adjusting the position of the belt wheel (176) relative the belt wheel guiding arrangement (330).

公开(公告)号：US20210140221A1

公开(公告)日：2021-05-13

申请号：US16492497

申请日：2018-04-06

Applicant: ASSA ABLOY ENTRANCE SYSTEMS AB

Inventor： Roger DREYER

IPC: E05F15/73 ,  E06B3/90

Abstract: A control arrangement (20) for an entrance system (10) has one or more movable door members (D1 . . . Dm) and an automatic door operator (30) for causing movements of the one or more movable door members (D1 . . . Dm) between closed and open positions. The control arrangement (20) comprises a controller (32) and a plurality of sensors (S1 . . . Sn). Each sensor is connected to the controller (32) and is configured to monitor a respective zone (Z1 . . . Zn) at the entrance system (10) for presence or activity of a person or object. Each sensor (S1 . . . Sn) has an active mode and an inactive mode, wherein the sensor consumes no electric power in the inactive mode or substantially less electric power in the inactive mode than in the active mode. The controller (32) is configured to determine a current operational state of the entrance system (10) among a plurality of possible operational states, and selectively cause at least one of the sensors (S1 . . . Sn) to be in its active mode or in its inactive mode depending on the determined current operational state of the entrance system (10).

公开(公告)号：US20200013021A1

公开(公告)日：2020-01-09

申请号：US16489574

申请日：2018-03-06

Applicant: ASSA ABLOY ENTRANCE SYSTEMS AB

Inventor： Roger DREYER

IPC: G06Q10/00 ,  E05F15/60

Abstract: The disclosure proposes a method performed in an electronic device for minimizing downtime in operation of a door system. The method comprising obtaining a door system identification information, followed by obtaining a status pattern associated with the operation of the door system associating the obtained status pattern with the door system identification information. The method is determining if the obtained status pattern is associated with any of at least one reference status pattern, by comparing the obtained status pattern with the at least one reference status pattern. This is then followed by associating the determined reference status pattern with the door system identification information and generating a door maintenance information.

公开(公告)号：US20250101797A1

公开(公告)日：2025-03-27

申请号：US18729392

申请日：2023-01-19

Applicant: Assa Abloy Entrance Systems AB

Inventor： Roger DREYER

IPC: E06B3/90 ,  E06B7/21

Abstract: ASSA ABLOY Entrance Systems AB has developed a revolving door (1) for providing a passage way through a building wall (2), the revolving door (1) comprising: a wall structure (3) arranged in the building wall (2), the wall structure (3) comprising a first side wall section (8), a second side wall section (9), a floor section (10) and a ceiling section (11); a rotational arrangement (4) arranged in the centre of the wall structure (3); a number N door leafs (5a, 5b, 5c, 5d) attached to the rotational arrangement (4), the door leafs (5a, 5b, 5c, 5d) each having a peripheral edge (50) along an upper edge (100), an outer lateral edge (130) and a bottom edge (110), wherein the door leafs (5a, 5b, 5c, 5d) are arranged to create N compartments (16) in a circular area where the circumference is defined by the outer wall structure (3) and the peripheral lateral edge of the door leafs (5a, 5b, 5c, 5d) when rotated; wherein the revolving door is characterized in that at least part of the peripheral edge (50) has a retractable sealing (500) arranged to seal the gap between each door leaf and any section of the wall structure (3) adjacent to the at least part of the peripheral edge (50), the sealing (500) being arranged to be retracted when the door leafs (5a, 5b, 5c, 5d) are rotated and being arranged to be extractable when the door leafs (5a, 5b, 5c, 5d) are not rotated. The disclosure further relates to a method of operating the revolving door (1).

公开(公告)号：US20230082098A1

公开(公告)日：2023-03-16

申请号：US17801753

申请日：2021-03-04

Applicant: Assa Abloy Entrance Systems AB

Inventor： Roger DREYER

IPC: E05F15/608 ,  E06B3/90

Abstract: The disclosure relates to a revolving door assembly (1) comprising a central column (2) and at least one door panel connected to the central column (2) and rotatably arranged around a central axis (X) of the central column (2). The revolving door assembly (1) comprises a drive unit (6) enclosed within the central column (2), the drive unit (6) comprising a motor (13) for rotating the door panel (3). According to the revolving door assembly, the motor (13) has a central through hole (H1), wherein one or more cables (C1) of a cable configuration (C) are configured to pass through the central through hole (H1).

公开(公告)号：US20220268090A1

公开(公告)日：2022-08-25

申请号：US17726796

申请日：2022-04-22

Applicant: ASSA ABLOY ENTRANCE SYSTEMS AB

Inventor： Roger DREYER

IPC: E05F15/73 ,  E06B3/90

Abstract: A control arrangement for an entrance system has one or more movable door members and an automatic door operator for causing movements of the one or more movable door members between closed and open positions. The door members comprise one or more swing doors. The control arrangement comprises a controller and a plurality of sensors. Each sensor is connected to the controller and is configured to monitor a respective zone at the entrance system for presence or activity of a person or object. Each sensor has an active mode and an inactive mode, wherein the sensor consumes no electric power in the inactive mode or substantially less electric power in the inactive mode than in the active mode. The controller is configured to determine a current operational state of the entrance system among a plurality of possible operational states, and selectively cause at least one of the sensors to be in its active mode or in its inactive mode depending on the determined current operational state of the entrance system.

公开(公告)号：US20220235595A1

公开(公告)日：2022-07-28

申请号：US17605211

申请日：2020-04-29

Applicant: Assa Abloy Entrance Systems AB

Inventor： Roger DREYER

IPC: E05F15/40

Abstract: The disclosure relates to a swing door operator (10) for moving a swing door leaf (20) in a swing path between an open and closed position, the swing door operator (10) comprising at least one drive unit (100) being arranged to move the swing door leaf (10) between the open and closed position, the swing door operator (10) further comprising a control unit (103) being operatively connected to the drive unit (100) and a first sensor (106), wherein the first sensor (106) is configured to identify objects in front of a first side (201) of the swing door leaf (20), the control unit (103) is configured to react if an object is identified by the first sensor (106) in a safety zone (30) in front of the first side (201) of the swing door leaf (20), the control unit (100) is configured to adapt the size/area of the safety zone (30) based on the swing path of the swing door leaf (20) and the position of the swing door leaf (20). The disclosure further relates to a swing door and a room with a swing door.

公开(公告)号：US20220195780A1

公开(公告)日：2022-06-23

申请号：US17606652

申请日：2020-05-14

Applicant: Assa Abloy Entrance Systems AB

Inventor： Roger DREYER ,  Max KOSKINEN ,  Jakob ALVELID

IPC: E05F15/635 ,  E05D15/06

Abstract: A sliding door assembly (200) comprising at least one sliding door leaf (121, 122), a sliding door rail (110), a door operating assembly (100) for operating the at least one sliding door leaf (121, 122), comprising a drive unit (112) being configured to drive the at least one sliding door leaf (121, 122) along the sliding door rail (110), at least one wagon member (130) movable along the sliding door rail (110), each sliding door leaf (121, 122) having one of the at least one wagon member (130) attached thereto, said one of the at least one wagon member (130) being in driving connection with the drive unit (112), an electric component (61, 62) mounted to the sliding door leaf (121, 122) and a cable arrangement (70) for transferring power and/or communication signals between the door operating assembly (100) and the electric component (61, 62). The cable arrangement (70) is routed to the electric component (61, 62) from the door operating assembly (100). The cable arrangement (70) comprises a flexible portion (73, 74) having an end section which is fix in relation to the sliding door leaf (121, 122) to allow for extension of the flexible portion (73, 74) to compensate for the movement of said sliding door leaf (121, 122).

公开(公告)号：US20190284864A1

公开(公告)日：2019-09-19

申请号：US16339434

申请日：2017-10-25

Applicant: ASSA ABLOY ENTRANCE SYSTEMS AB

Inventor： Roger DREYER

IPC: E05F15/73

Abstract: The present disclosure relates to a door management system comprising at least one door leaf, at least one a door operator, an electronic communication unit and at least one detector unit wherein the door operator comprise a control unit and a drive unit, wherein the drive unit is connected to and adapted to move the at least one door leaf between an open and a closed position, the control unit comprise a first set of configuration parameters and is adapted to control the drive unit based on the first set of configuration parameters, the at least one detector unit comprise a second set of configuration parameters and is configured to survey the environment of the at least one door leaf based on the second set of configuration parameters, the electronic communication unit comprise a user interface and is configured to receive and display the first and second set of configuration parameters on the user interface, receive and transmit an updated first set of configuration parameters to the control unit and the updated second set of configuration parameters to the at least one detector unit, wherein the control unit is configured to receive and replace the first set of configuration parameters with the updated first set of configuration parameters, and the at least one detector is configured to receive and replace the second set of configuration parameters with the updated second set of configuration parameters.