loadpatents
Patent applications and USPTO patent grants for Bush; James W..The latest application filed is for "key coupling and scroll compressor incorporating same".
Patent | Date |
---|---|
Scroll compressor with tilting slider block Grant 9,920,762 - Bush , et al. March 20, 2 | 2018-03-20 |
Key coupling and scroll compressor incorporating same Grant 9,568,002 - Duppert , et al. February 14, 2 | 2017-02-14 |
Compressor with oil return passage formed between motor and shell Grant 9,181,949 - Duppert , et al. November 10, 2 | 2015-11-10 |
Key Coupling And Scroll Compressor Incorporating Same App 20150247500 - Duppert; Ronald J. ;   et al. | 2015-09-03 |
Piloted scroll compressor Grant 9,057,269 - Bush June 16, 2 | 2015-06-16 |
Press-fit bearing housing with large gas passages Grant 9,011,105 - Duppert , et al. April 21, 2 | 2015-04-21 |
Shaft mounted counterweight, method and scroll compressor incorporating same Grant 8,672,654 - Beagle , et al. March 18, 2 | 2014-03-18 |
Scroll compressor bodies with scroll tip seals and extended thrust region Grant 8,641,392 - Bush February 4, 2 | 2014-02-04 |
Compressor with Oil Return Passage Formed Between Motor and Shell App 20130251543 - Duppert; Ronald J. ;   et al. | 2013-09-26 |
Press-Fit Bearing Housing With Large Gas Passages App 20130251573 - Duppert; Ronald J. ;   et al. | 2013-09-26 |
Piloted Scroll Compressor App 20130251568 - Bush; James W. | 2013-09-26 |
Compressor Shell With Multiple Diameters App 20130251551 - Bessel; Kurt William Robert ;   et al. | 2013-09-26 |
Scroll Compressor With Slider Block App 20130251577 - Bush; James W. ;   et al. | 2013-09-26 |
Refrigerant vapor compression system with flash tank receiver Grant 8,459,052 - Bush , et al. June 11, 2 | 2013-06-11 |
Refrigerating system with parallel staged economizer circuits using multistage compression Grant 8,418,482 - Bush , et al. April 16, 2 | 2013-04-16 |
Refrigerating system with parallel staged economizer circuits discharging to interstage pressures of a main compressor Grant 8,322,150 - Mitra , et al. December 4, 2 | 2012-12-04 |
Economizer heat exchanger Grant 8,312,737 - Bush , et al. November 20, 2 | 2012-11-20 |
System and method for controlled expansion valve adjustment Grant 8,196,421 - Bush , et al. June 12, 2 | 2012-06-12 |
Refrigerating System With Parallel Staged Economizer Circuits And A Single Or Two Stage Main Compressor App 20120117988 - Mitra; Biswajit ;   et al. | 2012-05-17 |
Shaft bearings, compressor with same, and methods Grant 8,167,597 - Bush May 1, 2 | 2012-05-01 |
Scroll compressor build assembly Grant 8,152,500 - Beagle , et al. April 10, 2 | 2012-04-10 |
Shaft Mounted Counterweight, Method and Scroll Compressor Incorporating Same App 20110217198 - Beagle; Wayne P. ;   et al. | 2011-09-08 |
Scroll Compressor Bodies with Scroll Tip Seals and Extended Thrust Region App 20110211983 - Bush; James W. | 2011-09-01 |
Compressor Grant 7,992,408 - Bush , et al. August 9, 2 | 2011-08-09 |
Slide valve Grant 7,993,120 - Bush August 9, 2 | 2011-08-09 |
Scroll compressor and baffle for same Grant 7,993,117 - Bush August 9, 2 | 2011-08-09 |
Shaft mounted counterweight, method and scroll compressor incorporating same Grant 7,967,581 - Beagle , et al. June 28, 2 | 2011-06-28 |
Scroll compressor bodies with scroll tip seals and extended thrust region Grant 7,963,753 - Bush June 21, 2 | 2011-06-21 |
Refrigerant Vapor Compression System With Flash Tank Receiver App 20110100040 - Bush; James W. ;   et al. | 2011-05-05 |
Non symmetrical key coupling contact and scroll compressor having same Grant 7,918,658 - Bush , et al. April 5, 2 | 2011-04-05 |
Refrigerant vapor compression system with flash tank receiver Grant 7,891,201 - Bush , et al. February 22, 2 | 2011-02-22 |
Scroll compressor suction flow path and bearing arrangement features Grant 7,878,780 - Bush , et al. February 1, 2 | 2011-02-01 |
Scroll compressor with housing shell location Grant 7,878,775 - Duppert , et al. February 1, 2 | 2011-02-01 |
Shaft Bearings, Compressor with Same, and Methods App 20100239447 - Bush; James W. | 2010-09-23 |
Refrigerating System With Parallel Staged Economizer Circuits Using Multistage Compression App 20100223938 - Bush; James W. ;   et al. | 2010-09-09 |
Refrigerating System With Parallel Staged Economizer Circuits Discharging To Interstage Pressures Of A Main Compressor App 20100223939 - Mitra; Biswajit ;   et al. | 2010-09-09 |
Compressor App 20100095690 - Bush; James W. ;   et al. | 2010-04-22 |
Economizer Heat Exchanger App 20100095700 - Bush; James W. ;   et al. | 2010-04-22 |
Refrigerant Charge Storage App 20100050668 - Bush; James W. ;   et al. | 2010-03-04 |
System and method for controlled expansion valve adjustment App 20090241566 - Bush; James W. ;   et al. | 2009-10-01 |
Non Symmetrical Key Coupling Contact and Scroll Compressor Having Same App 20090185933 - Bush; James W. ;   et al. | 2009-07-23 |
Shaft mounted counterweight, method and scroll compressor incorporating same App 20090185931 - Beagle; Wayne P. ;   et al. | 2009-07-23 |
Key Coupling and Scroll Compressor Incorporating Same App 20090185927 - Duppert; Ronald J. ;   et al. | 2009-07-23 |
Scroll Compressor Suction Flow Path & Bearing Arrangement Features App 20090185928 - Bush; James W. ;   et al. | 2009-07-23 |
Scroll Compressor Bodies with Scroll Tip Seals and Extended Thrust Region App 20090185934 - Bush; James W. | 2009-07-23 |
Scroll Compressor and Baffle for Same App 20090185926 - Bush; James W. | 2009-07-23 |
Scroll Compressor Build Assembly App 20090185932 - Beagle; Wayne P. ;   et al. | 2009-07-23 |
Scroll Compressor with Housing Shell Location App 20090185930 - Duppert; Ronald J. ;   et al. | 2009-07-23 |
Multi-stage compressor unit for refrigeration system App 20090175748 - Bush; James W. ;   et al. | 2009-07-09 |
Slide Valve App 20080206086 - Bush; James W. | 2008-08-28 |
Multi-temperature cooling system with unloading Grant 7,353,660 - Lifson , et al. April 8, 2 | 2008-04-08 |
Compressor loading control Grant 7,325,411 - Bush February 5, 2 | 2008-02-05 |
Multi-temperature cooling system Grant 7,257,958 - Bush , et al. August 21, 2 | 2007-08-21 |
Screw machine Grant 7,153,111 - Bush , et al. December 26, 2 | 2006-12-26 |
Multi-temperature cooling system with unloading App 20060053811 - Lifson; Alexander ;   et al. | 2006-03-16 |
Compressor loading control App 20060037336 - Bush; James W. | 2006-02-23 |
Screw machine Grant 6,988,877 - Bush , et al. January 24, 2 | 2006-01-24 |
Screw machine Grant 6,986,652 - Bush , et al. January 17, 2 | 2006-01-17 |
Compressor diagnostic and recording system Grant 6,966,759 - Hahn , et al. November 22, 2 | 2005-11-22 |
Compressor utilizing low volt power tapped from high volt power Grant 6,964,558 - Hahn , et al. November 15, 2 | 2005-11-15 |
In-line oil separator Grant 6,953,490 - Bush October 11, 2 | 2005-10-11 |
Multi-temperature cooling system App 20050198997 - Bush, James W. | 2005-09-15 |
Screw machine Grant 6,893,240 - Bush , et al. May 17, 2 | 2005-05-17 |
Compressor diagnostic and recording system App 20050100449 - Hahn, Greg ;   et al. | 2005-05-12 |
Liquid injection for reduced discharge pressure pulsation in compressors Grant 6,826,926 - Bush , et al. December 7, 2 | 2004-12-07 |
In-line oil separator App 20040112021 - Bush, James W. | 2004-06-17 |
Compressor utilizing low volt power tapped from high volt power App 20040037706 - Hahn, Greg ;   et al. | 2004-02-26 |
Screw machine App 20040033152 - Bush, James W. ;   et al. | 2004-02-19 |
Scroll expressor Grant 6,658,866 - Tang , et al. December 9, 2 | 2003-12-09 |
Compressor utilizing low volt power tapped from high volt power Grant 6,641,368 - Hahn , et al. November 4, 2 | 2003-11-04 |
Scroll compressor with anti-reverse rotation clutch Grant 6,634,874 - Bush , et al. October 21, 2 | 2003-10-21 |
Scroll expressor App 20030150223 - Tang, Yan ;   et al. | 2003-08-14 |
Scroll compressor with improved oil flow Grant 6,599,109 - Zamudio , et al. July 29, 2 | 2003-07-29 |
Compressor utilizing low volt power tapped from high volt power App 20030133806 - Hahn, Greg ;   et al. | 2003-07-17 |
Liquid injection for reduced discharge pressure pulsation in compressors App 20030126884 - Bush, James W. ;   et al. | 2003-07-10 |
Method to rough size coated components for easy assembly App 20030126733 - Bush, James W. ;   et al. | 2003-07-10 |
Screw Compressor With Reduced Leak Path App 20030113221 - Wagner, Timothy C. ;   et al. | 2003-06-19 |
Injection of liquid and vapor refrigerant through economizer ports Grant 6,571,576 - Lifson , et al. June 3, 2 | 2003-06-03 |
Screw machine App 20030086807 - Bush, James W. ;   et al. | 2003-05-08 |
Screw machine App 20030086806 - Bush, James W. ;   et al. | 2003-05-08 |
Screw machine App 20030086805 - Bush, James W. ;   et al. | 2003-05-08 |
Compressor utilizing low volt power tapped from high volt power Grant 6,558,126 - Hahn , et al. May 6, 2 | 2003-05-06 |
Scroll compressor with controlled fluid venting to back pressure chamber Grant 6,517,332 - Lifson , et al. February 11, 2 | 2003-02-11 |
Screw machine Grant 6,506,037 - Bush , et al. January 14, 2 | 2003-01-14 |
Scroll compressor with anti-reverse rotation clutch App 20020150490 - Bush, James W. ;   et al. | 2002-10-17 |
Compressor diagnostic and recording system App 20020127120 - Hahn, Greg ;   et al. | 2002-09-12 |
Pressure responsive oil flow regulating supply valve Grant 6,439,261 - Bush , et al. August 27, 2 | 2002-08-27 |
Scroll compressor having multiple motor performance characteristics App 20020105301 - Bush, James W. ;   et al. | 2002-08-08 |
Variable capacity modulation for scroll compressor Grant 6,413,058 - Williams , et al. July 2, 2 | 2002-07-02 |
Pressure Responsive Oil Flow Regulating Supply Valve App 20020078996 - Bush, James W. ;   et al. | 2002-06-27 |
Compressor diagnostic and recording system Grant 6,406,265 - Hahn , et al. June 18, 2 | 2002-06-18 |
Scroll compressor with anti-reverse rotation clutch App 20020064473 - Bush, James W. ;   et al. | 2002-05-30 |
Scroll Compressor Having Clutch With Powered Reverse Rotation Protection App 20020064472 - Bush, James W. ;   et al. | 2002-05-30 |
Scroll compressor having clutch with powered reverse rotation protection Grant 6,386,847 - Bush , et al. May 14, 2 | 2002-05-14 |
Scroll compressor with improved oil flow App 20020047126 - Zamudio, Carlos ;   et al. | 2002-04-25 |
Linear drive scroll compressor assemble Grant 6,368,065 - Hugenroth , et al. April 9, 2 | 2002-04-09 |
Scroll compressor with dampening bushing Grant 6,345,966 - Hahn , et al. February 12, 2 | 2002-02-12 |
Scroll compressor with axially floating non-orbiting scroll and no separator plate App 20020012596 - Bush, James W. ;   et al. | 2002-01-31 |
Scroll compressor with improved oil flow Grant 6,309,198 - Zamudio , et al. October 30, 2 | 2001-10-30 |
Method of connecting an economizer tube Grant 6,293,776 - Hahn , et al. September 25, 2 | 2001-09-25 |
Generalized minimum diameter scroll component Grant 6,257,851 - Bush , et al. July 10, 2 | 2001-07-10 |
Floating seal bias for reverse fun protection in scroll compressor Grant 6,217,302 - Sun , et al. April 17, 2 | 2001-04-17 |
Unequal injection ports for scroll compressors Grant 6,196,816 - Lifson , et al. March 6, 2 | 2001-03-06 |
Scroll compressor with pressure equalization groove Grant 6,171,086 - Lifson , et al. January 9, 2 | 2001-01-09 |
Pressure actuated seal Grant 6,146,119 - Bush , et al. November 14, 2 | 2000-11-14 |
Scroll compressor with economizer fluid passage defined adjacent end face of fixed scroll Grant 6,142,753 - Bush , et al. November 7, 2 | 2000-11-07 |
Optimized location for scroll compressor economizer injection ports Grant 6,089,839 - Bush , et al. July 18, 2 | 2000-07-18 |
Scroll compressor with unloader valve between economizer and suction Grant 5,996,364 - Lifson , et al. December 7, 1 | 1999-12-07 |
Scroll-type machine having a bearing assembly for the drive shaft Grant 5,931,649 - Caillat , et al. August 3, 1 | 1999-08-03 |
Scroll compressor with reduced height orbiting scroll wrap Grant 5,857,844 - Lifson , et al. January 12, 1 | 1999-01-12 |
Scroll-type machine having lubricant passages Grant 5,772,416 - Caillat , et al. June 30, 1 | 1998-06-30 |
Scroll compressor with controlled fluid venting to back pressure chamber Grant 5,762,483 - Lifson , et al. June 9, 1 | 1998-06-09 |
Compact oldham coupling Grant 5,582,512 - Bush December 10, 1 | 1996-12-10 |
Scroll machine with floating seal Grant RE35,216 - Anderson , et al. April 23, 1 | 1996-04-23 |
Scroll-type compressor with backpressure chamber Grant 5,482,450 - Caillat , et al. January 9, 1 | 1996-01-09 |
Scroll compressor having a partition defining a discharge chamber Grant 5,427,511 - Caillat , et al. June 27, 1 | 1995-06-27 |
Compressor end shell Grant 5,391,054 - Bush February 21, 1 | 1995-02-21 |
Compact Oldham coupling Grant 5,330,334 - Bush , et al. July 19, 1 | 1994-07-19 |
Scroll-compressor having flat driving surfaces Grant 5,295,813 - Caillat , et al. March 22, 1 | 1994-03-22 |
Fluid compressor with liquid separating baffle overlying the inlet port Grant 5,219,281 - Caillat , et al. June 15, 1 | 1993-06-15 |
Scroll-type machine having a lubricated drive bushing Grant 5,197,868 - Caillat , et al. March 30, 1 | 1993-03-30 |
Scroll-type machine having an inlet port baffle Grant 5,114,322 - Caillat , et al. May 19, 1 | 1992-05-19 |
Scroll machine with relieved flank surface Grant 4,927,341 - Bush May 22, 1 | 1990-05-22 |
Scroll-type machine with axially compliant mounting Grant 4,877,382 - Caillat , et al. October 31, 1 | 1989-10-31 |
Motor compressor bearing assembly Grant 4,850,819 - Bush , et al. July 25, 1 | 1989-07-25 |
Scroll-type machine with axially compliant mounting Grant 4,767,293 - Caillat , et al. August 30, 1 | 1988-08-30 |
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