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특허 상세정보

Multiport valve

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16K-011/00   
미국특허분류(USC) 137/864; 137/901
출원번호 US-0280598 (2002-10-24)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Schneck Thomas
인용정보 피인용 횟수 : 28  인용 특허 : 19
초록

A multiport valve comprising a casing having at least one fluid inlet port and at least one fluid outlet port, a seal disposed adjacent to each outlet port, a cylinder disposed within a central opening in the casing and having an axial channel with a channel surface and at least one depression within the channel and balls biased toward the cylinder and away from each outlet port. Rotating the cylinder such that the depression aligns with the ball forces the biased ball into the depression and away from the seal opening the outlet port allowing for fluid ...

대표
청구항

1. A multiport valve comprising:a casing having a fluid inlet port, a fluid outlet port, and an opening transverse to said ports therethrough;a cylinder having an axial channel with a channel surface and a depression therein, said cylinder rotatably inserted in said casing opening;a seal disposed adjacent to said outlet port; anda ball mounted within said casing adjacent to said seal and biased toward said cylinder, wherein said depression may be selectively aligned with said biased ball positioning said biased ball away from said seal for opening said o...

이 특허에 인용된 특허 (19)

  1. Christopherson Rollin F. (5756 S. Willowwood La. South Ogden UT 84403). Ball valve. USP1990064934408.
  2. Reynolds David C. (Williamsport PA) Osthues Robert H. (Holden MA). Ball valve having improved inherent rangeability. USP1991125074522.
  3. Jokela Gregory R. (Oakview CA) Kruchowy Roman (Somis CA) Massey James (Ventura CA). Control system for a multi-piston pump with solenoid valves for the production of constant outlet pressure flow. USP1995105456581.
  4. Moen Lenard E. (7914 Michigan Ave. Whittier CA 90602). Flexible stem valves selectively actuable by a common operator. USP1976113991917.
  5. Holloway Thomas M. (Mukwonago WI) Janu George J. (Brookfield WI) Laakaniemi Richard N. (Milwaukee WI) Lederman Warren A. (Wauwatosa WI). Fluid relay apparatus. USP1980064207914.
  6. McGuffey Grant. High flow pneumatic adhesive applicator valve. USP2000066076711.
  7. Korczynski ; Jr. Joseph F. ; Conroy Patrick D.. Multi-ported diverter valve assembly. USP1999065911405.
  8. Cyphelly Ivan J. (Neuhaus Hinteregg CHX 8128). Multi-way rotary valve for a fluid under pressure. USP1980064205821.
  9. Saito Shiro (Tokoname JPX) Takagi Shigeru (Tokoname JPX) Kondo Mineji (Tokoname JPX). Multiway valve. USP1992055109887.
  10. Brausfeld Walter (Hanover DEX) Gttling Helmut (Isernhagen DEX). Multiway valve device. USP1984104475572.
  11. Gramling William D. (5144 Newport Ave. Chevy Chase MD 20816). Pressure-operated valving for oil and gas well swabs. USP1987124712981.
  12. Wang King-Yuan (Changhua Hsien TWX). Rotary head structure of a lawn sprinkling seat. USP1997105680990.
  13. Adams ; Ladd M.. Rotary valve with spring biased valve member. USP1978024072291.
  14. Desch Kurt M. (Karl Merkenschlager Strasse 1 8220 Traunstein DEX). Selector valve, especially a central control valve for a water treatment device. USP1990054921598.
  15. DiVittorio Adrian G.. Sprinkler system. USP1998115839665.
  16. Sakaki Kazuhiro,JPX. Three-way ball valve. USP1999115988220.
  17. Jones Roy C. (28111 Autumn La. Pinehurst TX 77362). Traveling valve assembly. USP1985084534715.
  18. Gano John C. (Carrollton TX) Kohn Gary A. (Carrollton TX). Valve. USP1985084535968.
  19. Edwards Jeffrey C. (Aberdeen GB6) Johns Ray (Aberdeen GB6) Buchanan Robert D. (Aberdeen GB6). Valves. USP1993065222559.

이 특허를 인용한 특허 피인용횟수: 28

  1. Line, Johnathan Andrew; Kondrad, Marcos Silva; Ferretti, Daniel; Jaranson, John Wayne; Kolich, Michael. Anthropomorphic upper seatback. USP2018029889773.
  2. Llne, Johnathan Andrew; Kondrad, Marc Silva; Ronzi, Brett E.; Hosbach, Christian J.; Lyons, David Frederick. Back cushion module for a vehicle seating assembly. USP20180810046682.
  3. Wintch, Majere T.; Provost, Wayne A.; Jaramillo, Russell W.. Bi-valve. USP201904D845438.
  4. Batterson, Benjamin; Sasidharan, Manikandan; Ketelhohn, Robert; Whitaker, Carl T.. Brace having an inflation control. USP2016069375340.
  5. Line, Johnathan Andrew; Berry, S. M. Akbar; Kondrad, Marcos Silva; Casey, Carol; Andree, David. Composite seat structure. USP2017129849817.
  6. Line, Johnathan Andrew; Kondrad, Marcos Silva; Berry, S. M. Akbar; Hosbach, Christian J.; Casey, Carol. Cross-tube attachment hook features for modular assembly and support. USP20190310239431.
  7. Line, Johnathan Andrew; Kondrad, Marcos Silva; Casey, Carol Diane; Gagnier, Todd; Soyka, Jr., Richard Joseph. Decorative and functional upper seatback closeout assembly. USP2018039914378.
  8. Line, Johnathan Andrew; Ferretti, Daniel; Jaranson, John W.; Compton, Grant A.; Harper, Kendrick Alden; VanNieulande, Kevin. Flexible seatback system. USP2017079707870.
  9. Line, Johnathan Andrew; Ferretti, Daniel; Jaranson, John W.; Compton, Grant A.; Harper, Kendrick Alden; VanNieulande, Kevin. Flexible seatback system. USP2018019873360.
  10. Line, Johnathan Andrew; Ferretti, Daniel; VanNieulande, Kevin; Kondrad, Marc Silva; Jaranson, John W.; Harper, Kendrick Alden; Compton, Grant A.. Flexible seatback system. USP2017079707873.
  11. Line, Johnathan Andrew; Ferretti, Daniel; VanNieulande, Kevin; Kondrad, Marc Silva; Jaranson, John W.; Harper, Kendrick Alden; Compton, Grant A.. Flexible seatback system. USP2018019873362.
  12. Line, Johnathan Andrew; Kondrad, Marc; Jaranson, John W.; Harper, Kendrick Alden; Ferretti, Daniel; Kolich, Michael; Lovelace, Lorne Joseph; VanNieulande, Kevin; Compton, Grant A.. Independent cushion extension and thigh support. USP2017059649962.
  13. Line, Johnathan Andrew; Kondrad, Marcos Silva; Ferretti, Daniel; Jaranson, John Wayne; Kolich, Michael. Independent cushion thigh support. USP2018069994135.
  14. Batterson, Benjamin; Sasidharan, Manikandan; Ketelhohn, Robert. Inflation control valve. USP20181210143580.
  15. Line, Johnathan Andrew; Kondrad, Marcos Silva; Berry, S. M. Akbar. Kinematic back panel. USP20190310220737.
  16. Hosbach, Christian J.; Sachs, Adam; Kondrad, Marc; Line, Johnathan Andrew; Nisbett, Jason; Sidhu, Mandeep Singh. Manual lumbar pump assembly. USP2016119505322.
  17. Hosbach, Christian J.; Sachs, Adam; Kondrad, Marc; Line, Johnathan Andrew; Nisbett, Jason; Sidhu, Mandeep Singh. Manual lumbar pump assembly. USP2017129845035.
  18. Dry, Alan George; Talamonti, Joseph S.. Passive conformal seat with hybrid air/liquid cells. USP2017129845029.
  19. Line, Johnathan Andrew; Soyka, Richard Joseph; Gagnier, Todd; Berry, S. M. Akbar; Andree, David; Kondrad, Marcos Silva; Ferretti, Daniel; Billardello, Nicholas Alphonse. Seatback comfort carrier. USP20190110166895.
  20. Arrowood, Jr.,Ben G.; Meyer,James H. M.; Zhang,GangFu. Sequencing valve and hydronic system. USP2008047353843.
  21. Arrowood, Jr.,Ben G.; Meyer,James H. M.; Zhang,GangFu. Sequencing valve and hydronic system. USP2006016983764.
  22. Line, Johnathan Andrew; Soyka, Jr., Richard Joseph; Voelker, Martin; Desai, Manoj; Hosbach, Christian J.. Side airbag energy management system. USP2017129834166.
  23. Line, Johnathan Andrew; Soyka, Jr., Richard Joseph; Voelker, Martin; Desai, Manoj; Hosbach, Christian J.. Side airbag energy management system. USP2017129849856.
  24. Line, Johnathan Andrew; Kolich, Michael; Ferretti, Daniel. Suspension seat back and cushion system having an inner suspension panel. USP20180810046683.
  25. Yadav, Shailendra. Torsion spring bushing. USP2017109802512.
  26. Eells, Robert. Valve assembly for controlling fluid communication between fluid chambers, inflatable device, and method. USP2017109777853.
  27. Eells, Robert. Valve assembly for controlling fluid communication between fluid chambers, inflatable device, and method. USP2016109456701.
  28. Line, Johnathan Andrew; Hosbach, Christian J.; Nichols, Brandon W.; Sidhu, Mandeep Singh; Reddy, Balakrishna. Vehicle seating assembly with manual independent thigh supports. USP20180910065546.