Inventor
KOBAYASHI NORIHIDE
JP26 patents
Patents
26 patentsUS5222881AJun 29, 1993
Scroll type compressor having curved surface portions between the shaft and bearing means
MITSUBISHI ELECTRIC CORP36 citations96
US5188520AFeb 23, 1993
Scroll type compressor with frames supporting the crankshaft
MITSUBISHI ELECTRIC CORP46 citations96
US4702683AOct 27, 1987
Motor driven scroll-type machine with an eccentric bushing structure for enhancing lubrication
MITSUBISHI ELECTRIC CORP46 citations96
US5071329ADec 10, 1991
Scroll type fluid transferring machine with thermoplastic Oldham ring
MITSUBISHI ELECTRIC CORP26 citations93
US4874302AOct 17, 1989
Scroll compressor with oil feeding passages in thrust bearing
MITSUBISHI ELECTRIC CORP42 citations93
US4824344AApr 25, 1989
Scroll-type compressor with oil passageway in thrust bearing
MITSUBISHI ELECTRIC CORP53 citations93
US4575320AMar 11, 1986
Scroll compressor having improved lubricating structure
MITSUBISHI ELECTRIC CORP37 citations93
US5445507AAug 29, 1995
Scroll type compressor having a spacer coupling the fixed scroll to the frames
MITSUBISHI ELECTRIC CORP29 citations92
US5382143AJan 17, 1995
Scroll type compressor having a thrust plate in a frame recess
MITSUBISHI ELECTRIC CORP21 citations92
US5312229AMay 17, 1994
Scroll type compressor having curved bearing surfaces
MITSUBISHI ELECTRIC CORP26 citations92
US4734020AMar 29, 1988
Scroll type compressor with spiral oil feeding grooves in thrust bearing
MITSUBISHI ELECTRIC CORP31 citations92
US4730375AMar 15, 1988
Method for the assembly of a scroll-type apparatus
MITSUBISHI ELECTRIC CORP45 citations92
US4702681AOct 27, 1987
Motor driven scroll-type machine with cooling and lubricating structure
MITSUBISHI ELECTRIC CORP30 citations92
US4655697AApr 7, 1987
Scroll-type apparatus with gap adjustment means
MITSUBISHI ELECTRIC CORP36 citations91
US5505596AApr 9, 1996
Scroll type compressor having drain oil tube with flexible and nonflexible portions
MITSUBISHI ELECTRIC CORP14 citations82
US4824343AApr 25, 1989
Scroll-type fluid transferring machine with gap adjustment between scroll members
MITSUBISHI ELECTRIC CORP20 citations82
US4792296ADec 20, 1988
Scroll compressor with pressure-equalizing passage and gas vent conduit in main shaft
MITSUBISHI ELECTRIC CORP22 citations82
US4702682AOct 27, 1987
Motor driven scroll-type machine with compact oil lubricating structure
MITSUBISHI ELECTRIC CORP15 citations82
US5407334AApr 18, 1995
Scroll type compressor having a convex surface on the sub frame bushing
MITSUBISHI ELECTRIC CORP13 citations80
US5846065ADec 8, 1998
Scroll compressor with axial biasing
MITSUBISHI ELECTRIC CORP6 citations74
US5743720AApr 28, 1998
Scroll compressor with axial biasing
MITSUBISHI ELECTRIC CORP15 citations74
US4740143AApr 26, 1988
Scroll-type fluid transferring machine with gap adjustment between scroll members
MITSUBISHI ELECTRIC CORP16 citations74
USRE36604EMar 7, 2000
Scroll type compressor having curved surface portions between the shaft and bearing means
MITSUBISHI ELECTRIC CORP9 citations73
US4761122AAug 2, 1988
Scroll-type fluid transferring machine with slanted thrust bearing
MITSUBISHI ELECTRIC CORP12 citations73
US4795324AJan 3, 1989
Scroll-type fluid transferring machine with deformable thrust bearing
MITSUBISHI ELECTRIC CORP3 citations62
US4715796ADec 29, 1987
Scroll-type fluid transferring machine with loose drive fit in crank shaft recess
MITSUBISHI ELECTRIC CORP5 citations62