Y10T137/2642 - CPC Classification Index

ClassID:

248601 ⎘

Y10T137/2642 - CPC Classification

Classification description:

Fluid handling; Self-proportioning or correlating systems; Self-controlled branched flow systems; Bypass or relief controlled by main line fluid condition; Pressure responsive Sensor rigid with valve

Sub-classes:

Y10T137/2645 » Flexible sensor 3
Y10T137/2647 » Pressure responsive outlet valve 4

Recent Application in this class:

20200362849

2020-11-19

Liquid metering device for metering pumps

20170328316

2017-11-16

Multi-chamber blowoff valve

20140033730

2014-02-06

Pressure regulating valve for aircraft engine

20120180471

2012-07-19

Compressed gas operated instrument, in particular a surgical instrument

20120080625

2012-04-05

Safety valve and electromagnetic valve

20100187451

2010-07-29

Pressure regulating valve for aircraft engine

20090278064

2009-11-12

Diaphragm controlled bypass valve

20090114289

2009-05-07

Relief valve including a check valve in a damping chamber

20090026394

2009-01-29

Volume flow regulating valve for a hydraulic system for controlling a belt-driven conical-pulley transmission

#10

20080163947

2008-07-10

Valve

#11

20080041472

2008-02-21

Tandem pump valve structure

#12

20080023208

2008-01-31

Automatic pressure regulating valve for a pneumatic tool

#13

20070055888

2007-03-08

Biometric control of equipment