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1. 实用新型

KR860001681Y1 SCROLL TYPE COMPRESSOR 失效
公开(公告)号：KR860001681Y1
公开(公告)日：1986-07-25
申请号：KR840003634
申请日：1984-04-19
申请人： MITSUBISHI ELECTRIC CORP
发明人： MORISHITA ESSUO , INABA SSUTOMU , NAKAMURA TOSHIYUKI , KIMURA TADASHI
IPC分类号： F04C18/02 , F04C27/00

2. 实用新型

KR860001680Y1 SCROLL-TYPE HYDRAULIC MACHINE 失效
公开(公告)号：KR860001680Y1
公开(公告)日：1986-07-25
申请号：KR840002418
申请日：1984-03-20
申请人： MITSUBISHI ELECTRIC CORP
发明人： MORISHITA ESSUO , NAKAMURA TOSHIYUKI , INABA SSUTOMU , KIMURA TADASHI
IPC分类号： F04C18/02 , F01C1/02 , F04C2/02 , F04C15/00

3. 发明专利

DE3704874A1 未知
公开(公告)号：DE3704874A1
公开(公告)日：1987-09-17
申请号：DE3704874
申请日：1987-02-17
申请人： MITSUBISHI ELECTRIC CORP
发明人： MORISHITA ETSUO , KAKUDA MASAYUKI , SUGIHARA MASAHIRO , INABA TSUTOMU , NAKAMURA TOSHIYUKI , KIMURA TADASHI
IPC分类号： F04C18/02 , F04C18/04
摘要： In a scroll type compressor, the shaft of a driven scroll is rotatably supported in a sealing container so that the axis of rotation of the driven scroll shaft is deviated from the axis of rotation of a driving scroll; the wrap plates of the driving and driven scrolls are mutually combined with each other so that the parts of the side surface of the wrap plates come in contact with each other to form a compression chamber; and the driven scroll is directly driven by the driving scroll in synchronism therewith, whereby the function of compression of a fluid is obtainable during the movement of the compression chamber toward the centers of the driving and driven scrolls.

4. 发明专利

DE3610302A1 未知
公开(公告)号：DE3610302A1
公开(公告)日：1986-11-20
申请号：DE3610302
申请日：1986-03-26
申请人： MITSUBISHI ELECTRIC CORP
发明人： INABA TSUTOMA , KIMURA TADASHI , KOBAYASHI NORIHIDE , SUGIHARA MASAHIRO , MATSUGI TETSUZO
IPC分类号： F01C1/02 , F01C21/00 , F04C23/00 , F01C1/04

5. 发明专利

FR2542384A1 Fluid transporting appts. with coplanar spirals 未知
公开(公告)号：FR2542384A1
公开(公告)日：1984-09-14
申请号：FR8402450
申请日：1984-02-17
申请人： MITSUBISHI ELECTRIC CORP
发明人： INABA TSUTOMU , NAKAMURA TOSHIYUKI , KIMURA TADASHI
IPC分类号： F04C18/02 , F01C1/02 , F01C21/00 , F04C23/00 , F04C29/00 , F04C2/34 , F04C18/34
摘要： The spiral-type fluid transporting appts. has a stationary member mounting a spiral ridge and an orbiting one with a same-shape ridge orientated differently in the plane of rotation. Between them, these enclose a compression-pocket. An orbiting spiral spindle (4) projects from a face of the orbiting member not mounting the ridge. A crankshaft (14) has an eccentric hole (16') in one end, of predetermined eccentricity for allowing the spindle to both rotate and reciprocate within it. An eccentric bearing sleeve (26) free to rotate in the hole has a reciprocating bearing surface fitting the spindle, with a predetermined eccentricity (e) relative to the hole.

6. 发明专利

NL194186C 未知
公开(公告)号：NL194186C
公开(公告)日：2001-08-03
申请号：NL9300850
申请日：1993-05-14
申请人： MITSUBISHI ELECTRIC CORP
发明人： MORI KENZO , KIMURA TADASHI , KAWAMA YOSHITATU , KANENO NOBUAKI , KIMURA TATUYA , OKURA YUJI , TADA HITOSHI
IPC分类号： H01S5/20 , H01S5/00 , H01S5/22 , H01S5/227 , H01S5/323 , H01S5/32
摘要： A semiconductor laser includes a first conductivity type semiconductor substrate; a double-heterojunction structure including a first conductivity type cladding layer, an active layer, and a second conductivity type cladding layer successively disposed on the semiconductor substrate; two parallel stripe grooves forming the double-heterojunction structure in a mesa shape; a first conductivity type mesa embedding layer, a second conductivity type current blocking layer, and a first conductivity type current blocking layer successively disposed on the semiconductor substrate and contacting opposite sides of the mesa; and impurity doped regions formed by adding an impurity through the surface of the first conductivity type current blocking layer. The impurity doped regions electrically separate an upper part of the mesa from the second conductivity type current blocking layer at opposite sides of the mesa. Since the second conductivity type current blocking layer is not in contact with the mesa structure, no leakage current path is formed in the laser structure.

7. 发明专利

NL194186B 未知
公开(公告)号：NL194186B
公开(公告)日：2001-04-02
申请号：NL9300850
申请日：1993-05-14
申请人： MITSUBISHI ELECTRIC CORP
发明人： MORI KENZO , KIMURA TADASHI , KAWAMA YOSHITATU , KANENO NOBUAKI , KIMURA TATUYA , OKURA YUJI , TADA HITOSHI
IPC分类号： H01S5/20 , H01S5/00 , H01S5/22 , H01S5/227 , H01S5/323 , H01S5/32
摘要： A semiconductor laser includes a first conductivity type semiconductor substrate; a double-heterojunction structure including a first conductivity type cladding layer, an active layer, and a second conductivity type cladding layer successively disposed on the semiconductor substrate; two parallel stripe grooves forming the double-heterojunction structure in a mesa shape; a first conductivity type mesa embedding layer, a second conductivity type current blocking layer, and a first conductivity type current blocking layer successively disposed on the semiconductor substrate and contacting opposite sides of the mesa; and impurity doped regions formed by adding an impurity through the surface of the first conductivity type current blocking layer. The impurity doped regions electrically separate an upper part of the mesa from the second conductivity type current blocking layer at opposite sides of the mesa. Since the second conductivity type current blocking layer is not in contact with the mesa structure, no leakage current path is formed in the laser structure.

8. 发明专利

GB2299708A Semiconductor laser and method of manufacture 未知
公开(公告)号：GB2299708A
公开(公告)日：1996-10-09
申请号：GB9610875
申请日：1993-05-14
申请人： MITSUBISHI ELECTRIC CORP
发明人： MORI KENZO , KIMURA TADASHI , KAWAMA YOSHITATU , KENENO NOBUAKI , KIMURA TATUYA , OKURA YUJI , TADA HITOSHI
IPC分类号： H01S5/20 , H01S5/22 , H01S5/227 , H01S5/323 , H01S3/19

9. 发明专利

DE3737422A1 未知
公开(公告)号：DE3737422A1
公开(公告)日：1988-05-19
申请号：DE3737422
申请日：1987-11-04
申请人： MITSUBISHI ELECTRIC CORP
发明人： KIMURA TADASHI , INABA TSUTOMU , SUGIHARA MASAHIRO , KOBAYASHI NORIHIDE
IPC分类号： F04C29/02 , F04C18/02 , F04C23/00 , F04C29/00 , F16C33/10 , F04C18/04
摘要： A scroll-type compressor is disclosed which has a novel thrust bearing for supporting an orbiting scroll. The thrust bearing is annular and is supported by a bearing support frame which has a plurality of oil return holes formed therein. The diameter of the thrust bearing is smaller than the diameter of the orbiting scroll and of an Oldham coupling which guides the orbiting scroll. The thrust bearing has a plurality of oil passageways for lubricating oil formed therein whose inner ends open onto the central hole and whose outer ends communicate with the oil return holes and do not extend to the outer periphery of the bearing. The oil passageways are always covered by the orbiting scroll. In one form of the invention, the oil passageways are in the form of grooves formed in the upper surface of the bearing and through holes which communicate between the outer ends of the grooves and the oil return holes. In another form of the invention, the oil passageways are slits formed through the depth of the bearing. In another form of the invention, the oil passageways are a combination of slits formed through the depth of the bearing, through holes which communicate with the oil return holes, and grooves formed in the upper surface of the bearing which extend between the slits and the through holes.

10. 发明专利

DE3404222A1 Spiral pump with eccentric bearing 未知
公开(公告)号：DE3404222A1
公开(公告)日：1984-09-13
申请号：DE3404222
申请日：1984-02-07
申请人： MITSUBISHI ELECTRIC CORP
发明人： INABA TSUTOMU , NAKAMURA TOSHIYUKI , KIMURA TADASHI
IPC分类号： F04C18/02 , F01C1/02 , F01C21/00 , F04C23/00 , F04C29/00 , F01C1/04 , F04C2/04 , F04C18/04
摘要： A spiral pump according to the invention comprises a fixed slide (1), an orbitally moving slide (2), which is mounted on an orbitally moving spiral axis (4), and a crank shaft. An eccentric hole (16') is formed in the end of the crank shaft. An eccentric bearing (26) turns inside this eccentric hole. The eccentric bearing has a centre aperture (16'') which is eccentrically arranged in relation to the outer circumference of the bearing in which the orbitally moving spiral axis is arranged and turns freely. … …

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