Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll
Patent
1997-09-22
2000-06-06
Vrablik, John J.
Rotary expansible chamber devices
Working member has planetary or planetating movement
Helical working member, e.g., scroll
418 57, 418151, 29888022, F01C 104
Patent
active
060711019
ABSTRACT:
A scroll-type fluid displacement device has two interfitting spiral-shaped scroll members which have predetermined geometric configurations. The novel design provides a flow diverter mechanism which directs intake fluid flow to break incompressible liquid accumulated into fine droplets which can be evenly engulfed by two suction pockets formed by the scrolls. This invention also provides a multiple groove tip seal mechanism for radially sealing off the compression pockets. This invention further provides a semi-radial compliant mechanism which maintains the radial compliant function of the orbiting scroll and at the same time transfers the load caused by the centrifugal force of the orbiting scroll from the scroll elements to the crank shaft.
REFERENCES:
patent: 801182 (1905-10-01), Creux
patent: 3600114 (1971-08-01), Dvorak et al.
patent: 3802809 (1974-04-01), Vulliez
patent: 3874827 (1975-04-01), Young
patent: 3884599 (1975-05-01), Young et al.
patent: 3924977 (1975-12-01), McCullough
patent: 3989422 (1976-11-01), Guttinger
patent: 3994633 (1976-11-01), Shaffer
patent: 3994636 (1976-11-01), McCullough et al.
patent: 4082484 (1978-04-01), McCullough
patent: 4216661 (1980-08-01), Tojo et al.
patent: 4357132 (1982-11-01), Kousokabe
patent: 4437820 (1984-03-01), Terauchi et al.
patent: 4477238 (1984-10-01), Terauchi
patent: 4496296 (1985-01-01), Arai et al.
patent: 4522574 (1985-06-01), Arai et al.
patent: 4527964 (1985-07-01), Mitsui et al.
patent: 4558997 (1985-12-01), Sakata et al.
patent: 4609334 (1986-09-01), Muir et al.
patent: 4611975 (1986-09-01), Blain
patent: 4621993 (1986-11-01), Nakamura et al.
patent: 4676075 (1987-06-01), Shiibayashi
patent: 4869658 (1989-09-01), Tsutsumi et al.
patent: 4877382 (1989-10-01), Caillat et al.
patent: 4958993 (1990-09-01), Fujio
patent: 5102316 (1992-04-01), Caillat et al.
patent: 5330335 (1994-07-01), Teracuhi et al.
patent: 5458471 (1995-10-01), Ni
patent: 5547354 (1996-08-01), Shimizu et al.
patent: 5582513 (1996-12-01), Shigeoka et al.
Heitz Philip C.
Ni Shimao
Lione Richard G.
Mind Tech Corp.
Vrablik John J.
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