F04D29/642 - CPC Classification Index

ClassID:

144364 ⎘

F04D29/642 - CPC Classification

Classification description:

Details, component parts, or accessories; Mounting; Assembling; Disassembling of axial pumps by adjusting the clearances between rotary and stationary parts

Recent Application in this class:

20250012296

2025-01-09

AXIAL PUMP WITH ADJUSTABLE IMPELLER

20240141926

2024-05-02

Axial pump with adjustable impeller

20180230946

2018-08-16

High compressor build clearance reduction

20180202306

2018-07-19

Compact advanced passive tip clearance control

20180038388

2018-02-08

COMPRESSOR SYSTEM

20180010617

2018-01-11

GAS TURBINE COMPRESSOR PASSIVE CLEARANCE CONTROL

20170268535

2017-09-21

Method and apparatus for active clearance control

20170261003

2017-09-14

Guide device for variable pitch stator vanes of a turbine engine, and a method of assembling such a device

20170138212

2017-05-18

Rotor tip clearance

#10

20170044924

2017-02-16

System for the active setting of a radial clearance size and aircraft engine with a system for the active setting of a radial clearance size

#11

20170030376

2017-02-02

Alignment tool for installing a diffuser in an air cycle machine

#12

20160319842

2016-11-03

Ceiling fan kit and method of mounting

#13

20160298483

2016-10-13

Active clearance control for axial rotor systems

#14

20160215794

2016-07-28

Pump with cutting wheel and pre-cutter

#15

20160090869

2016-03-31

Method of installing a diffuser in an air cycle machine

#16

20160060844

2016-03-03

Shroud wear ring for a work vehicle

#17

20130243583

2013-09-19

Vacuum pump

#18

20070025850

2007-02-01

Non-concentric rings for reduced turbo-machinery operating clearances

#19

13134248

2015-08-04

Suction-augmented hydropower turbine