Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Engineering
Class Information
Number: 137/625.14
Name: Fluid handling > Systems > Multi-way valve unit > Sequentially progressive opening or closing of plural ports > With subsequent closing of first port > Flow combining with flow dividing
Description: Devices comprising two or more inlets or admissions passages and two or more outlets or discharge passages wherein there is flow combining followed by flow dividing.










Patents under this class:

Patent Number Title Of Patent Date Issued
7694679 Flow diverter for controlling the pressure and flow rate in CPAP device Apr. 13, 2010
7527055 Flow diverter for controlling the pressure and flow rate in CPAP device May. 5, 2009
6341731 Thermostatic mixing valve with sequential manual control Jan. 29, 2002
5193582 Water diverter valve Mar. 16, 1993
4574842 Water distribution valve Mar. 11, 1986
4056019 Torque converter transmission and valve arrangement therefor Nov. 1, 1977











 
 
  Recently Added Patents
Roll of continuous web of optical film laminate and production method therefor
Systems and methods for unchoked control of gas turbine fuel gas control valves
System and method for stranded file opens during disk compression utility requests
Scaleable status tracking of multiple assist hardware threads
System for hot-start amplification via a multiple emulsion
Display panel and gate driving circuit and driving method for gate driving circuit
Method for preparing an organic film at the surface of solid support under non-electrochemical conditions, solid support thus obtained and preparation kit
  Randomly Featured Patents
Optics assembly for observing a panoramic scene
Multi-spectrum image capturing device and multi-spectrum illuminating device
Mounting tree for power transfer devices used in hybrid fiber/coaxial systems
Organic synthesizer
Hand-held computer input device
Detachable iron caddy
Icon for a portion of a display screen
Method and apparatus for creating 3D face model by using multi-view image information
Unipolar multiple-wavelength laser
Method and apparatus for data duplexing in storage unit system