| |
 |
|
Class Information
Number: 137/110
Name: Fluid handling > Self-proportioning or correlating systems > Self-controlled branched flow systems > Dividing and recombining
Description: Systems in which a single flow path is divided into a plurality of branch flow paths which are in turn recombined into a single flow path and in which at least one branch flow path is controlled in response to a sensing means which is at least partially affected by a condition in another branch flow path.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7559336 |
Pressure limiting valve |
Jul. 14, 2009 |
| 7416026 |
Apparatus for changing flowbore fluid temperature |
Aug. 26, 2008 |
| 7416903 |
Wavy interface mixer |
Aug. 26, 2008 |
| 7347050 |
Fuel metering unit |
Mar. 25, 2008 |
| 7318912 |
Microfluidic systems and methods for combining discrete fluid volumes |
Jan. 15, 2008 |
| 7210393 |
Progressive-starting unit for pneumatic systems |
May. 1, 2007 |
| 6997524 |
System and method for controlling a hydraulic system |
Feb. 14, 2006 |
| 6935357 |
Fluid supply failure protection valve |
Aug. 30, 2005 |
| 6935593 |
Gas distribution system in an airplane |
Aug. 30, 2005 |
| 6926205 |
Fluid supply failure protection valve |
Aug. 9, 2005 |
| 6802333 |
Fluid flow controlling |
Oct. 12, 2004 |
| 6783329 |
Regulating jet pump with two fluid seals, one opening at an intermediate inlet pressure and the other opening at a higher inlet pressure for increased flow through the pump |
Aug. 31, 2004 |
| 6583525 |
Viscosity regulating valve |
Jun. 24, 2003 |
| 6560790 |
Flush control |
May. 13, 2003 |
| 6499152 |
Flush controller |
Dec. 31, 2002 |
| 6324840 |
Bulk fuel delivery system for operating a fluid driven power source at a constant speed |
Dec. 4, 2001 |
| 6299657 |
Process for carrying out chemical reactions using a microlaminar mixer |
Oct. 9, 2001 |
| 6189312 |
Fuel metering arrangement for a gas turbine engine |
Feb. 20, 2001 |
| 6182503 |
On-line rheological measurement for process control |
Feb. 6, 2001 |
| 6164308 |
System and method for handling multiphase flow |
Dec. 26, 2000 |
| 6152162 |
Fluid flow controlling |
Nov. 28, 2000 |
| 6120606 |
Gas vent system for a vacuum chamber |
Sep. 19, 2000 |
| 6073444 |
Combination valve including improved neutral valve for use in hydrostatic transmission |
Jun. 13, 2000 |
| 6068013 |
Counter balance valve |
May. 30, 2000 |
| 6000421 |
Valve device for a heat exchanger located in a bypass in a cooling circuit, especially of an internal combustion engine |
Dec. 14, 1999 |
| 5996606 |
Four-port valve and three-way valve |
Dec. 7, 1999 |
| 5996466 |
Load holding valve |
Dec. 7, 1999 |
| 5971746 |
Dual pressure gas supply controller system for gas-burning apparatus |
Oct. 26, 1999 |
| 5918621 |
Automatic, pressure-sensitive, independent zone, diverter check valve |
Jul. 6, 1999 |
| 5855116 |
Combination valve including improved neutral valve for use in a hydrostatic transmission |
Jan. 5, 1999 |
| 5826612 |
Orifice scheduling ball check valve |
Oct. 27, 1998 |
| 5799561 |
Control device |
Sep. 1, 1998 |
| 5711338 |
Regulating drum for multiphase effluents and associated draw-off means and method for operating same |
Jan. 27, 1998 |
| 5694985 |
System and method for compressing natural gas and for refueling motor vehicles |
Dec. 9, 1997 |
| 5669422 |
Slow start valve |
Sep. 23, 1997 |
| 5669361 |
Vehicle refueling valve |
Sep. 23, 1997 |
| 5660200 |
Double-valved variable pressure device for hydrocephaly |
Aug. 26, 1997 |
| 5641895 |
Dynamic contaminant extraction measurement for chemical distribution systems |
Jun. 24, 1997 |
| 5603349 |
Tank venting system |
Feb. 18, 1997 |
| 5546752 |
Combination valve including improved neutral valve for use in hydrostatic transmission |
Aug. 20, 1996 |
| 5538051 |
CNG refueling system for multiple vehicles |
Jul. 23, 1996 |
| 5505566 |
Powder injector |
Apr. 9, 1996 |
| 5497800 |
Fuel vapor processing device |
Mar. 12, 1996 |
| 5478504 |
Method and apparatus for eliminating severe slug in multi-phase flow subsea lines |
Dec. 26, 1995 |
| 5458218 |
Suspension system for motor vehicles as well as damping valve for said suspension system |
Oct. 17, 1995 |
| 5450872 |
Constant pressure valve and method |
Sep. 19, 1995 |
| 5398715 |
Constant pressure valve and method |
Mar. 21, 1995 |
| 5390693 |
Flow amplifier |
Feb. 21, 1995 |
| 5388611 |
Tank venting and vapor recovery system |
Feb. 14, 1995 |
| 5377714 |
Device and method for transferring a multiphase type effluent in a single pipe |
Jan. 3, 1995 |
|
|
|
