Patents-Review.com
ClassID:

63722 ⎘

B60L5/32 - CPC Classification

Classification description:

Current collectors for power supply lines of electrically-propelled vehicles using bow-type collectors in contact with trolley wire; Supporting means for the contact bow; Devices for lifting and resetting the collector using fluid pressure

Recent Application in this class:
#1
20250376036
2025-12-11

HYDRAULIC SYSTEM FOR A DYNAMIC ENERGY TRANSFER SYSTEM

 #2
20230382232
2023-11-30

PANTOGRAPH POSITIONING SYSTEM

 #3
20230090618
2023-03-23

PANTOGRAPH POSITIONING SYSTEM

 #4
20230050922
2023-02-16

ROAD-GUIDED MOTOR VEHICLE AND METHOD FOR RAISING THE PANTOGRAPH OF A POWER COLLECTOR OF A ROAD-GUIDED MOTOR VEHICLE

 #5
20230010860
2023-01-12

DRIVE SYSTEM FOR A PANTOGRAPH, AND METHOD FOR RAISING OR LOWERING

 #6
20230001799
2023-01-05

VEHICLE POWER SUPPLY DEVICE

 #7
20210316612
2021-10-14

Current collector for a non-rail-bound, electric traction vehicle, traction vehicle having a current collector of this type and method for operating a current collector of this type

 #8
20210129677
2021-05-06

Electropneumatically regulated control of a current collector

 #9
20210122245
2021-04-29

Rapid descent device for a pantograph

 #10
20210053446
2021-02-25

Device and method for controlling a current collector for a vehicle

 #11
20200271135
2020-08-27

Device for controlling a pressing force of a current collector having a relay valve

 #12
20180265066
2018-09-20

Method and device for supplying, in particular a rail vehicle, with main and auxiliary air

 #13
20180178653
2018-06-28

Method and device for controlling energy sources for supplying main and auxiliary air, in particular of a rail vehicle

 #14
20160221447
2016-08-04

Method and device for supplying auxiliary air to a rail vehicle

 #15
20160200198
2016-07-14

Compressed-air system

 #16
20130035784
2013-02-07

Controlled architecture for transport systems

 #17
20110094611
2011-04-28

Pneumatic insulating device