Patents-Review.com
ClassID:

81820 ⎘

B66B1/2433 - CPC Classification

Classification description:

Control systems of elevators in general; Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration where the allocation of a call to an elevator car is of importance, i.e. by means of a supervisory or group controller For elevator systems with a single shaft and multiple cars

Sub-classes:
Recent Application in this class:
#1
20230406673
2023-12-21

DURABLE PNEUMATIC ELEVATOR SYSTEM AND METHODS

 #2
20220048730
2022-02-17

ELEVATOR CAR MOVER PROVIDING INTELLIGENT CONTROL BASED ON BATTERY STATE OF CHARGE

 #3
20210395040
2021-12-23

MULTI-CAR ELEVATOR SYSTEM

 #4
20210107766
2021-04-15

LIFT SYSTEM COMPRISING A PLURALITY OF LIFT CARS WHICH HAVE AN IDENTIFIER, AND METHOD FOR OPERATING A LIFT SYSTEM OF THIS KIND

 #5
20190084798
2019-03-21

METHOD FOR OPERATING A LIFT SYSTEM, CONTROL SYSTEM, AND LIFT SYSTEM

 #6
20180319630
2018-11-08

Autonomous mobile lift

 #7
20180273342
2018-09-27

Elevator system accommodating elevator cars having different sizes

 #8
20180093857
2018-04-05

OPTIMIZED OCCUPANT EVACUATION OPERATION BY UTILIZING REMAINING CAPACITY FOR MULTI-COMPARTMENT ELEVATORS

 #9
20170355555
2017-12-14

Sensor and drive motor learn run for elevator systems

 #10
20170305718
2017-10-26

Lift system having individually driven cars and a closed track

 #11
20170297858
2017-10-19

Method for operating a lift system

 #12
20170174469
2017-06-22

Elevator system including dynamic elevator car call scheduling

 #13
20170088393
2017-03-30

System and method for controlling multiple elevator cabs in an elevator shaft

 #14
20170001829
2017-01-05

Elevator systems and methods for operating same

 #15
20160145073
2016-05-26

Routing optimization in a multi-deck elevator

 #16
20160122156
2016-05-05

Elevator control device for maximizing a number of floors serviced

 #17
20150060212
2015-03-05

Elevator system

 #18
20150041255
2015-02-12

Elevator control device of an one-shaft multicar system

 #19
20140291077
2014-10-02

Elevator system with an elevator group-control device for controlling a plurality of cars

 #20
20140216858
2014-08-07

Elevator group control system for double operation

 #21
20140041968
2014-02-13

Elevator system optimizing the registration of a destination call and the car assignment to a registered call

 #22
20120152655
2012-06-21

Elevator installation and operation method therefor

 #23
20120118672
2012-05-17

Motion planning for elevator cars moving independently in one elevator shaft

 #24
20120012427
2012-01-19

Elevator control and method for independently movable cars in a common shaft

 #25
20110272220
2011-11-10

Elevator control of an elevator installation

 #26
20110272218
2011-11-10

Elevator shaft door opening authorizing safety device

 #27
20100282543
2010-11-11

Coordination of multiple elevator cars in a hoistway

 #28
20100078266
2010-04-01

ELEVATOR SYSTEM AND CONTROL METHOD THEREOF

 #29
20080087501
2008-04-17

Calls assigned to one of two cars in a hoistway to minimize delay imposed on either car

 #30
20080006485
2008-01-10

ELEVATOR INSTALLATION AND METHOD OF OPERATING AN ELEVATOR INSTALLATION

 #31
20070131484
2007-06-14

Elevator group management controller

 #32
20070089935
2007-04-26

Controller of one-shaft multi-car system elevator