ClassID:

148687

F16D57/00 - CPC Classification

Classification description:

Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders

Sub-classes:
Recent Application in this class:
#1
20220082143
2022-03-17

Cooling system and method for auxiliary brake device of hydrogen fuel cell truck

#2
20210323512
2021-10-21

Retarder arrangement and related devices

#3
20210079932
2021-03-18

Hydraulic actuator end stroke stop pressure/load control

#4
20200114373
2020-04-16

Viscous speed retarding device for rotary nozzles with internal piston for thermal expansion

#5
20190353219
2019-11-21

Rotary damper

#6
20190255670
2019-08-22

Drilling-milling device having a device for evening out the torque and the rotational speed of the spindle

#7
20190178352
2019-06-13

SIVRT GEARTRAIN

#8
20190048948
2019-02-14

Liquid-resistance braking system

#9
20190032788
2019-01-31

MECHANICAL SEAL ARRANGEMENT OF A HYDRODYNAMIC RETARDER AND HYDRODYNAMIC RETARDER

#10
20190011001
2019-01-10

Emergency Braking of a Flywheel

#11
20180017113
2018-01-18

Rotary damper with unidirectional coupling

#12
20170057476
2017-03-02

Retarder integrated braking system and method

#13
20170056899
2017-03-02

Sprinkler with brake assembly

#14
20160257318
2016-09-08

Device for reducing vibrations of a rail vehicle

#15
20160250931
2016-09-01

System and method for controlling a vehicle

#16
20140311840
2014-10-23

Hydrodynamic Retarder and Method for Actuating Same

#17
20140026690
2014-01-30

PTO with integrated retarder

#18
20130020895
2013-01-24

APPARATUS, SYSTEM AND METHOD FOR DETECTING ANOMALOUS AXIAL DISPLACEMENTS OF A MAGNETICALLY LEVITATED FLYWHEEL IN AN ELECTROMECHANICAL BATTERY SYSTEM AND RELATED SYSTEMS AND METHODS

#19
20130020157
2013-01-24

PASSIVE INERT GAS BRAKING APPARATUS, SYSTEM AND METHOD FOR BRAKING A FLYWHEEL ROTATING WITHIN AN ELECTROMECHANICAL BATTERY SYSTEM AND RELATED SYSTEMS AND METHODS

#20
20120293923
2012-11-22

Low profile rotary damper

#21
20090081019
2009-03-26

Systems and methods for controlling the stability of a water brake dynamometer

#22
20070033931
2007-02-15

Drive train

#23
20050241423
2005-11-03

Inertia brake controls