中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

20 records (took 0.015 seconds)

    Sliding door arrangement
    1.
    发明授权
    Sliding door arrangement 有权

    公开(公告)号：US11326385B2

    公开(公告)日：2022-05-10

    申请号：US16605467

    申请日：2018-04-23

    Applicant: ASSA ABLOY ENTRANCE SYSTEMS AB

    Inventor： Roger Dreyer ,  Ivan Rajic ,  Ola Ahlqvist

    IPC: E05F15/646 ,  E06B3/52

    Abstract: A door operating assembly (100) for operating a sliding door leaf (101) driven by a drive unit (112) along a sliding door rail (110), said door operating assembly (100) comprising a door bracket (150) configured to position the door leaf (101) relative the rail (110), a drive member (170) adapted to be driven by the drive unit (112), and a lever arm (160) having one end (161) pivotally connected to the drive member (170) and a remote portion (167) pivotally connected to the door bracket (150) via a cam structure (194) such that the vertical position of the door leaf (101) relative the rail (110) varies when the lever arm (170) pivots.

    Door operator
    4.
    发明授权
    Door operator 有权

    公开(公告)号：US11098519B2

    公开(公告)日：2021-08-24

    申请号：US16491066

    申请日：2018-03-27

    Applicant: ASSA ABLOY ENTRANCE SYSTEMS AB

    Inventor： Roger Dreyer

    IPC: E05F15/00 ,  E05F15/73

    Abstract: A door operator system and a method for moving a door leaf between a closed and open position utilize a door operator and a supervise unit. The door operator includes a control unit, a presence sensor, activation sensors, and a drive unit. The drive unit is connected to the door leaf and moves the door leaf between the open and closed position to achieve a plurality of operational states. The presence sensor is configured to monitor a risk area and send presence data associated with an object detected in the risk area to the control unit. The activation sensors are configured to monitor respective activation areas near the door leaf and send activation data associated with an object detected in the respective activation areas to the control unit. The control unit controls a movement of the drive unit based on the activation and presence data.

    Revolving door assembly
    5.
    发明授权
    Revolving door assembly 有权

    公开(公告)号：US12180768B2

    公开(公告)日：2024-12-31

    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).

    Swing door operator
    6.
    发明授权
    Swing door operator 有权

    公开(公告)号：US12012795B2

    公开(公告)日：2024-06-18

    申请号：US17605211

    申请日：2020-04-29

    Applicant: Assa Abloy Entrance Systems AB

    Inventor： Roger Dreyer

    IPC: E05F15/00 ,  E05F15/40 ,  E05F15/63

    CPC classification number: E05F15/40 ,  E05F15/63 ,  E05Y2400/36 ,  E05Y2400/44 ,  E05Y2400/58 ,  E05Y2900/112 ,  E05Y2900/132

    Abstract: 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), a control unit (103) being operatively connected to the drive unit (100) and a first sensor (106). The first sensor (106) is configured to identify objects in front of a first side (201) of the swing door leaf (20) and 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 also configured to adapt the size/area of the safety zone (30) based on the swing path of the swing door leaf (20), the position of the swing door leaf (20) and on limitation information received via a communication means.

    Control arrangement for an entrance system having one or more swing door movable door members
    7.
    发明授权
    Control arrangement for an entrance system having one or more swing door movable door members 有权

    公开(公告)号：US11946307B2

    公开(公告)日：2024-04-02

    申请号：US17726796

    申请日：2022-04-22

    Applicant: ASSA ABLOY ENTRANCE SYSTEMS AB

    Inventor： Roger Dreyer

    IPC: E05F15/73 ,  E05F15/43 ,  E06B3/90 ,  E05F15/603 ,  G01S13/04

    CPC classification number: E05F15/73 ,  E05F15/43 ,  E06B3/90 ,  E05F15/603 ,  E05Y2400/44 ,  E05Y2400/452 ,  E05Y2900/132 ,  G01S13/04

    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.

    System and method for configuration of door entrance systems
    8.
    发明授权
    System and method for configuration of door entrance systems 有权

    公开(公告)号：US11692385B2

    公开(公告)日：2023-07-04

    申请号：US16339434

    申请日：2017-10-25

    Applicant: ASSA ABLOY ENTRANCE SYSTEMS AB

    Inventor： Roger Dreyer

    IPC: E05F15/73 ,  E05F15/70 ,  E05F15/00

    CPC classification number: E05F15/73 ,  E05F15/70 ,  E05F15/00 ,  E05Y2400/456 ,  E05Y2400/80 ,  E05Y2400/81 ,  E05Y2400/85 ,  E05Y2900/132 ,  G05B2219/2628

    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.

    Entrance system
    10.
    发明授权
    Entrance system 有权

    公开(公告)号：US11408221B2

    公开(公告)日：2022-08-09

    申请号：US17054370

    申请日：2019-05-16

    Applicant: Assa Abloy Entrance Systems AB

    Inventor： Roger Dreyer ,  Rebeca Homssi

    IPC: E05F15/73 ,  E05F15/79

    Abstract: Present invention relates to an entrance system (10) comprising a control arrangement (20) for controlling the automatic door operator (30). The entrance system (10) is configured to operate in any one of the following states: an opening state (OPS) wherein the one or more movable door members (D1 . . . Dm) are moving between the closed position and the opened position towards the opened position; a closing state (CLS) wherein the one or more movable door members (D1 . . . Dm) are moving between the opened position and the closed position towards the closed position. The control arrangement is configured to receive an opening command prompting the entrance system to be in the opened state (OS) and in response to the opening command, control the automatic door operator (30) to cause the entrance system (10) to switch to the opened state (OS) and select a first predetermined keep open time (TK1) as a current keep open time (TC) for which the entrance system shall be kept in the opened state (OS) and receive sensor data from the at least one sensor (S1 . . . Sn) and in response to the sensor data indicating that no person or object is passing through the entrance system, select a second predetermined keep open time (TK2) as the current keep open time (TC). Present invention further relates to a control arrangement for an entrance system (10) and a method for operating said entrance system (10).

Patent Agency Ranking