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Class Information
Number: 68/23.1
Name: Textiles: fluid treating apparatus > Machines > Combined > With liquid extractor > Centrifugal extractor (e.g., centrifuge) > With means to control or isolate vibration
Description: Machine wherein the centrifuge is provided with means effective to either (a) reduce or eliminate vibratory forces caused by an unbalanced condition of a textile load within the centrifuge, or (b) reduce the conduction of such forces to any structure supporting the centrifuge.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7617705 |
Washing machine |
Nov. 17, 2009 |
| 7610643 |
Method of monitoring the rotational movement of a washing machine drum |
Nov. 3, 2009 |
| 7562544 |
Drum washing machine |
Jul. 21, 2009 |
| RE40732 |
Method for controlling washing during spinning in tilt-type washing machine for attenuation of vibration |
Jun. 16, 2009 |
| 7536881 |
Linen treatment device with imbalance monitoring, level monitoring or load monitoring |
May. 26, 2009 |
| 7530243 |
Drum type washing machine having vibration detection |
May. 12, 2009 |
| 7520148 |
Drum type washing machine |
Apr. 21, 2009 |
| 7506392 |
Laundry machine control system for load imbalance detection and extraction speed selection |
Mar. 24, 2009 |
| 7490490 |
Drum type washing machine |
Feb. 17, 2009 |
| 7490489 |
Drum type washing machine |
Feb. 17, 2009 |
| 7478546 |
Drum type washing machine |
Jan. 20, 2009 |
| 7472567 |
Damper for washing machine |
Jan. 6, 2009 |
| 7454928 |
Multi-component isolation damping system for a laundry washing machine |
Nov. 25, 2008 |
| 7444841 |
Drum type washing machine |
Nov. 4, 2008 |
| 7441421 |
Drum type washing machine |
Oct. 28, 2008 |
| 7428830 |
Washing machine with vibration detecting unit |
Sep. 30, 2008 |
| 7418843 |
Drum type washing machine |
Sep. 2, 2008 |
| 7412852 |
Washer damper thereof, and control method thereof |
Aug. 19, 2008 |
| 7380424 |
Drum type washing machine |
Jun. 3, 2008 |
| 7373793 |
Damper assembly and washing machine using the same |
May. 20, 2008 |
| 7357006 |
Gasket and drum-type washing machine having the same |
Apr. 15, 2008 |
| 7340791 |
Washing machine and method of controlling the same |
Mar. 11, 2008 |
| 7340925 |
Washing machine |
Mar. 11, 2008 |
| 7310978 |
Drum-type washing machine with elastic oil damper |
Dec. 25, 2007 |
| 7290413 |
Washing machine having transient vibration sensor assembly |
Nov. 6, 2007 |
| 7290414 |
Integrated laundry suspension system |
Nov. 6, 2007 |
| 7263735 |
Washing machine control method and washing machine using the same |
Sep. 4, 2007 |
| 7204104 |
Damper of drum type washing machine |
Apr. 17, 2007 |
| 7197900 |
Washing machine |
Apr. 3, 2007 |
| 7191484 |
Laundry appliance |
Mar. 20, 2007 |
| 7155942 |
Balance weight in drum type washing machine and manufacturing method thereof |
Jan. 2, 2007 |
| 6974000 |
System and method for limiting vibration in an apparatus during a loss of power |
Dec. 13, 2005 |
| 6826932 |
Drum-type washing machine |
Dec. 7, 2004 |
| 6782722 |
Drum washing machine |
Aug. 31, 2004 |
| 6618887 |
Drawer-type washing machine and process of washing laundry using the same |
Sep. 16, 2003 |
| 6574997 |
Coupling device for coupling a frictional damper to a machine frame of a washing machine |
Jun. 10, 2003 |
| 6546354 |
Resonance identification extension for a self-balancing rotatable apparatus |
Apr. 8, 2003 |
| 6516638 |
Washing machine |
Feb. 11, 2003 |
| 6460949 |
Cabinet for washing machine |
Oct. 8, 2002 |
| 6418758 |
Washing machine |
Jul. 16, 2002 |
| 6401284 |
Method for controlling washing during spinning in tilt-type washing machine for attenuation of vibration |
Jun. 11, 2002 |
| 6397643 |
Suspension apparatus of washing machine |
Jun. 4, 2002 |
| 6393918 |
Method and apparatus for detecting washing machine tub imbalance |
May. 28, 2002 |
| 6286344 |
Washing machine with tilted tub assembly |
Sep. 11, 2001 |
| 6282965 |
Method and apparatus for detecting washing machine tub imbalance |
Sep. 4, 2001 |
| 6158257 |
Horizontal axis clothes washing machine with balance rings |
Dec. 12, 2000 |
| 6151930 |
Washing machine having a controllable field responsive damper |
Nov. 28, 2000 |
| 6134926 |
Accelerometer for optimizing speed of clothes washer |
Oct. 24, 2000 |
| 6129768 |
Method and apparatus for operating an automatic balancing system |
Oct. 10, 2000 |
| 6108925 |
Length measurement system |
Aug. 29, 2000 |
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