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특허 상세정보

Ball shaft for a liquid coolant valve

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16K-005/06    F16K-005/12    F16K-003/34   
출원번호 US-0856753 (2013-04-04)
등록번호 US-9086154 (2015-07-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Cantor Colburn LLP
인용정보 피인용 횟수 : 0  인용 특허 : 14
초록

A ball shaft for a coolant valve includes a body extending from a first end to a second end through an intermediate portion defining an axis of rotation, and a ball section formed on the intermediate portion. The ball section includes an outer surface, an inner surface that forms a coolant receptacle, and a slotted opening extending from the outer surface to the inner surface. The slotted opening includes a width of between about 0.0374″ (0.9499 mm) and about 0.0364″ (0.9246 mm).

대표
청구항

1. A ball shaft for a coolant valve comprising: a body extending from a first end to a second end through an intermediate portion defining an axis of rotation;a ball section formed on the intermediate portion, the ball section including an outer surface, an inner surface that forms a coolant receptacle and a slotted opening extending from the outer annular surface to the inner surface, the slotted opening including a width of between about 0.0374″ (0.9499 mm) and about 0.0364″ (0.9246 mm) and wherein the slotted opening defines a metering window having a...

이 특허에 인용된 특허 (14)

  1. Zywiak, Thomas; Bruno, Louis J.; Drew, Diane; Christians, Douglas L.. Aircraft galley chiller system. USP2009047523622.
  2. Zywiak,Thomas; Bruno,Louis J.; Drew,Diane; Christians,Douglas L.. Aircraft galley chiller system. USP2006047024874.
  3. Booth Walter (East Hanover NJ) Levin Alan R. (Somerville NJ). Ball valve with controlled flow variation. USP1996095551467.
  4. Kaneko ; Shiro. Ball valve with orifice. USP1978124130128.
  5. Schroder, Bruce R.. Compartment cooling loss identification for efficient system operation. USP2012058171745.
  6. Buck, Gilbert W.. Control system for an aircraft galley cooler. USP2005016845627.
  7. Rigney,Richard N.; Oswald,Ian D.. Cooling system for a commercial aircraft galley. USP2007067231778.
  8. Darling Stanley N. (1248 Craigflower Road Victoria ; British Columbia CA) Darling Reyi (1248 Craigflower Road Victoria ; British Columbia CA V9A 2Y6). Flushing method and apparatus. USP1977084041556.
  9. Otteman John H. (4005 Hecker Pass Hwy. Gilroy CA 95020). High flow rate miniature valve. USP1991014988078.
  10. Marandi Ali. Insert for flow throttling ball valves. USP1999085937890.
  11. Zywiak,Thomas; Drew,Diane. Integrated control system for combined galley refrigeration unit and cabin air conditioning system. USP2008067380408.
  12. Lester Leo M. (Medford MA) Kuroki Yasunori (Nobeoka JPX). Precise throttling ball valve. USP1997015593135.
  13. Campbell George D. (Camlachie CAX) Barron James G. (Corunna CAX). Valve opening device. USP1993055213144.
  14. Humber Jeffery A. (Memphis TN). Washing machine or ice maker outlet box installation with torque inhibiting water supply connection. USP1994045305785.