Patents-Review.com
ClassID:

82186 ⎘

B66B2201/307 - CPC Classification

Classification description:

Aspects of control systems of elevators; Details of the elevator system configuration Tandem operation of multiple elevator cars in the same shaft

Recent Application in this class:
#1
20220144591
2022-05-12

ELEVATOR SYSTEM HAVING TWO ELEVATOR CARS IN A COMMON SHAFT

 #2
20220063958
2022-03-03

ROPELESS ELEVATOR BUILDING TO BUILDING MOBILITY SYSTEM

 #3
20220048729
2022-02-17

AUTONOMOUS ELEVATOR CAR MOVER CONFIGURED FOR SELF-LEARNING GAP CONTROL

 #4
20220033226
2022-02-03

Autonomous elevator car movers and traction surfaces therefor, configured with traction increasing and guidance enhancing implements

 #5
20220033223
2022-02-03

AUTONOMOUS ELEVATOR CAR MOVERS CONFIGURED WITH COUPLING DEVICES FOR VIBRATION DAMPING

 #6
20210139282
2021-05-13

ELEVATOR SYSTEM HAVING TWO SHAFTS

 #7
20210130132
2021-05-06

MULTICAR ELEVATOR SYSTEM AND A METHOD THERETO

 #8
20210078831
2021-03-18

PASSENGER CONVEYOR

 #9
20210061612
2021-03-04

ELEVATOR SYSTEM

 #10
20200079619
2020-03-12

CONTROL DEVICE FOR AN ELEVATOR SYSTEM, LIFT SYSTEM AND METHOD FOR CONTROLLING AN ELEVATOR SYSTEM

 #11
20170349397
2017-12-07

Car separation control in multi-car elevator system

 #12
20160368733
2016-12-22

User-controlled elevator allocation for independent service

 #13
20160200548
2016-07-14

Elevator system

 #14
20150368071
2015-12-24

Self-propelled cargo lift for elevator systems

 #15
20140291074
2014-10-02

Elevator arrangement and method for re-adjusting the elevator arrangement

 #16
20120312636
2012-12-13

Double-decker lift installation

 #17
20080006485
2008-01-10

ELEVATOR INSTALLATION AND METHOD OF OPERATING AN ELEVATOR INSTALLATION

 #18
20060016640
2006-01-26

Elevator installation with individually movable elevator cars and method for operating such an elevator installation