ClassID:

82063

B66B13/26 - CPC Classification

Classification description:

Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings; Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers between closing doors

Recent Application in this class:
#1
20250171273
2025-05-29

AUTOMATIC CLOSING DOOR PROXIMITY DETECTOR

#2
20250128915
2025-04-24

DOOR SYSTEM FOR AN ELEVATOR SYSTEM

#3
20240409371
2024-12-12

ELEVATOR SYSTEM INCLUDING SENSOR ASSEMBLY FOR DETECTING OBJECT LOADING AND UNLOADING

#4
20240182270
2024-06-06

Shaft door with a door guard arrangement

#5
20240083711
2024-03-14

SYSTEMS AND METHODS FOR MANAGING CABINS WITH AUTOMATIC DOORS

#6
20240077640
2024-03-07

REVERSING DETECTION FOR AN ELEVATOR CAR DOOR

#7
20230356980
2023-11-09

Elevator system with LIDAR and/or RADAR sensor

#8
20230322524
2023-10-12

SENSOR DEVICE FOR DOOR CONTROL

#9
20230211978
2023-07-06

Systems and methods for managing cabins with automatic doors

#10
20230183043
2023-06-15

Elevator door control system

#11
20220017334
2022-01-20

DOOR CONTROLLER AND DOOR CONTROL SYSTEM FOR CONTROLLING MOVEMENTS OF AT LEAST ONE DOOR LEAF OF AN ELEVATOR DOOR

#12
20220002116
2022-01-06

Elevator door with sensor for determining whether to reopen door

#13
20210323792
2021-10-21

Elevator safety device

#14
20210245995
2021-08-12

Measurement and diagnostic of elevator door performance using sound and video

#15
20210221648
2021-07-22

ANTI-PINCH DEVICE, SPACE COMPUTING DEVICE AND HOVERING CONTROL DEVICE

#16
20210179390
2021-06-17

Door-pinch detection device and elevator door device

#17
20210070587
2021-03-11

Elevator door safety system

#18
20200299104
2020-09-24

Elevator passenger detection system

#19
20200131006
2020-04-30

Elevator door with sensor for determining whether to reopen door

#20
20200048048
2020-02-13

Elevator system with LIDAR and/or RADAR sensor

#21
20200048045
2020-02-13

Elevator system with optimized door response

#22
20200002135
2020-01-02

Auto adjust elevator door system

#23
20190359452
2019-11-28

Pressure sensitive mat

#24
20190359451
2019-11-28

Elevator door monitoring system, elevator system and elevator door monitoring method

#25
20190352955
2019-11-21

Zone object detection system for elevator system

#26
20190352134
2019-11-21

Method and device for monitoring an elevator car door

#27
20190345751
2019-11-14

PRESSURE SENSOR ASSEMBLY FOR ELEVATOR DOOR

#28
20190330026
2019-10-31

Enhanced door detection

#29
20190233251
2019-08-01

METHOD AND AN ELEVATOR CONTROL UNIT FOR CONTROLLING A DOORSTEP GAP OF AN ELEVATOR AND AN ELEVATOR

#30
20190218847
2019-07-18

Time of flight (TOF) based detecting system for an automatic door

#31
20190218068
2019-07-18

Door operation controller

#32
20190185295
2019-06-20

User detection system and image processing device

#33
20190153760
2019-05-23

Safety brake for vertical lifting doors

#34
20190127183
2019-05-02

Elevator door device

#35
20190100412
2019-04-04

ELEVATOR DOOR CONTROL SYSTEM FOR DETECTION OF OBSTACLE TRAPPING

#36
20180265333
2018-09-20

Elevator system with adaptive door control

#37
20180105398
2018-04-19

Elevator door and method for opening an elevator door having two sliding door panels

#38
20180105397
2018-04-19

ELEVATOR DOORWAY DISPLAY SYSTEMS FOR ELEVATOR CARS

#39
20170315262
2017-11-02

Automatic door installation and method of determining the presence of an obstacle

#40
20170197808
2017-07-13

Elevator system

#41
20170197807
2017-07-13

Elevator system

#42
20160289043
2016-10-06

Depth sensor based passenger sensing for passenger conveyance door control

#43
20160016758
2016-01-21

Safety device for preventing hand from being jammed in elevator door

#44
20150360912
2015-12-17

Elevator with light curtain for monitoring door

#45
20150344265
2015-12-03

Monitoring traffic units served by elevator via radio signals transmitted across doorway of an elevator

#46
20150316410
2015-11-05

Method of testing an optical sensor

#47
20150315834
2015-11-05

Method of operating an automatic door installation

#48
20150284216
2015-10-08

Device for preventing excessive speed of a door leaf caused by a power accumulator

#49
20140305746
2014-10-16

Elevator having a light curtain fixing arrangement

#50
20140131557
2014-05-15

Method and sensing apparatus for elevator safety systems

#51
20140081638
2014-03-20

Cut and paste spoofing detection using dynamic time warping

#52
20140034426
2014-02-06

Obstruction sensor system and method for elevator entry and exit

#53
20130270046
2013-10-17

Method and apparatus for determining a force, and use of the method and/or of the apparatus

#54
20130255154
2013-10-03

Sensor for use with automatic door

#55
20130075201
2013-03-28

ELEVATOR CONTROL APPARATUS AND METHOD

#56
20130056306
2013-03-07

Braking device for a door operator

#57
20130048434
2013-02-28

Elevator car position determination and door obstruction avoidance apparatus for an elevator in a three dimensional structure

#58
20120325588
2012-12-27

Systems and methods for determining functionality of an automatic door system

#59
20120173239
2012-07-05

Method for verifying the identity of a speaker, system therefore and computer readable medium

#60
20120138393
2012-06-07

Control device of elevator door including obstruction detection using equivalent stiffness determination

#61
20120000728
2012-01-05

Monitoring device for safeguarding a driven element

#62
20110248850
2011-10-13

Door system comprising a sensor device for monitoring vertical door edges

#63
20110247277
2011-10-13

Door assembly including a sensor for controlling automated door movement

#64
20110246198
2011-10-06

Method for verifying the identity of a speaker and related computer readable medium and computer

#65
20110202178
2011-08-18

Video-based system and method of elevator door detection

#66
20110192684
2011-08-11

Elevator safety device with foreign matter detection using a light beam

#67
20110155511
2011-06-30

Safety device for elevator

#68
20110056134
2011-03-10

Door zone protection

#69
20100308222
2010-12-09

Multifunction Edge Device for Powered Doors

#70
20100019919
2010-01-28

Door assembly including a touch sensitive portion for controlling automated door movement

#71
20090314583
2009-12-24

Method and system for communicating with a controller of an elevator

#72
20090301821
2009-12-10

ELEVATOR ENTRANCE APPARATUS

#73
20090249697
2009-10-08

Door assembly including a sensor for controlling automated door movement

#74
20090236185
2009-09-24

Device for elevator door control based on a detected object

#75
20090108987
2009-04-30

Sliding door apparatus and elevator including an obstruction detection system

#76
20080204229
2008-08-28

Safety sensing system for a powered door system

#77
20080117020
2008-05-22

Method of detecting presence and motion for door control devices and door control devices implementing such a demand

#78
20070251765
2007-11-01

Device for detecting objects on a glass door and elevator equipped therewith

#79
20070068741
2007-03-29

Pressure sensor for automatic door

#80
20070064424
2007-03-22

Multifunction edge device for powered doors

#81
20070029808
2007-02-08

Retractable safety edge mechanism, installation method and resultant door system

#82
20060157304
2006-07-20

Optically synchronized safety detection device for elevator sliding doors

#83
20060033013
2006-02-16

Interference compensation optically synchronized safety detection system for elevator sliding doors

#84
20050224700
2005-10-13

Device for automatically actuating a door, in particular a vertical door

#85
20050173200
2005-08-11

Neural network detection of obstructions within and motion toward elevator doors

#86
20050103577
2005-05-19

Elevator door safety control device

#87
14460036
2017-09-05

Elevator entry and exit system and method with exterior sensors