Patents-Review.com
ClassID:

144179 ⎘

F04D29/05 - CPC Classification

Classification description:

Details, component parts, or accessories Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps

Sub-classes:
Recent Application in this class:
#1
20260117792
2026-04-30

VARIABLE INLET GUIDE VANE APPARATUS

 #2
20250290527
2025-09-18

OIL LUBRICATED FLUID PUMPS WITH OIL SEPARATORS

 #3
20250158476
2025-05-15

FAN MOTOR

 #4
20240318659
2024-09-26

VARIABLE INLET GUIDE VANE APPARATUS COMBINED WITH COMPRESSOR END CAP

 #5
20230358255
2023-11-09

OIL LUBRICATED FLUID PUMPS WITH OIL SEPARATORS

 #6
20220364574
2022-11-17

Centrifugal supercharger transmission case

 #7
20200400148
2020-12-24

Motor assembly and method for manufacturing the same

 #8
20200032653
2020-01-30

RETENTION OF A ROTOR OF AN ELECTRONICALLY-CONTROLLED TURBOMACHINE

 #9
20190277300
2019-09-12

Compressor and chiller system including same

 #10
20190233124
2019-08-01

Cabin blower system

 #11
20190226496
2019-07-25

TURBOCHARGER

 #12
20190120132
2019-04-25

Turbocharger for an Internal Combustion Engine

 #13
20190032676
2019-01-31

Combined secondary inlet bell and flow grid for a centrifugal fan or centrifugal compressor

 #14
20180274388
2018-09-27

Oil seal structure and compressing apparatus including the same

 #15
20180006544
2018-01-04

Power transmission device

 #16
20170350406
2017-12-07

Stabilizing arrangement for a rotating vertical shaft of a machine, machine and stabilizing method

 #17
20170268524
2017-09-21

Motor, and motor control system

 #18
20170097005
2017-04-06

Centrifugal compressor with surge control

 #19
20150322763
2015-11-12

Gas compression system

 #20
20150322749
2015-11-12

Gas compression system

 #21
20150308288
2015-10-29

Impeller retention apparatus

 #22
20150292517
2015-10-15

Swirl inducing bearing housing spacer and core

 #23
20150252808
2015-09-10

In-line dual pump and motor with control device

 #24
20150118044
2015-04-30

Bearings for a turbomachine having an electric motor

 #25
20150064009
2015-03-05

Rotor structure of fan and manufacturing method thereof

 #26
20140367970
2014-12-18

Power harvesting bearing configuration

 #27
20140348638
2014-11-27

Power harvesting bearing configuration

 #28
20140333070
2014-11-13

Power harvesting bearing configuration

 #29
20140314574
2014-10-23

Variable pitch fans

 #30
20140301828
2014-10-09

Fan performance by increasing effective blade height in a tolerance neutral manner

 #31
20140217743
2014-08-07

POWER TRANSMISSION DEVICE

 #32
20140045599
2014-02-13

Mechanical protection device

 #33
20140044524
2014-02-13

Impeller fan assembly

 #34
20130266425
2013-10-10

Exhaust gas turbocharger

 #35
20130195625
2013-08-01

Integral scroll and gearbox for a compressor with speed change option

 #36
20110048546
2011-03-03

Gas compression system

 #37
20100098534
2010-04-22

Integral scroll and gearbox for a compressor with speed change option

 #38
20080253907
2008-10-16

Cooling of Stator for Compressor

 #39
20070196215
2007-08-23

Motor compressor

 #40
20070164626
2007-07-19

FUEL-CELL COMPRESSED-AIR SUPPLYING DEVICE