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특허 상세정보

Apparatus for and method of monitoring the mass quantity and density of a fluid in a closed container, and a vehicular air bag system incorporating such apparatus

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60R-021/16   
미국특허분류(USC) 280/735 ; 73/451 ; 324/654
출원번호 US-0166061 (1998-10-02)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Yatsko
인용정보 피인용 횟수 : 13  인용 특허 : 5
초록

Apparatus for monitoring the mass quantity and density of a fluid in a closed container of fixed volume. A density sensor within the closed container has a density such that the density sensor moves to a first location within the container when the fluid has at least a predetermined density, which corresponds with a predetermined mass quantity of the fluid within the closed container, but moves to a second location within the closed container when the fluid has a density less than the predetermined density. A detector monitors the position of the density...

대표
청구항

[ What is claimed is:] [19.] A vehicular air bag system, comprising:an air bag;an impact sensor;a closed container having a fixed volume, for holding a sufficient mass quantity of a pressurized fluid to properly inflate said air bag, said closed container including a valve coupled to said air bag and to said impact sensor and responsive to sensing of an impact by said impact sensor for opening said valve to release the fluid from said closed container into said air bag to inflate said air bag;a density sensor within said closed container and having a den...

이 특허를 인용한 특허 피인용횟수: 13

  1. Downie, Neil Alexander; Behrens, Marcel; Obadun, Lateef Olusegun Adigun. Method of and apparatus for measuring the true contents of a cylinder of gas under pressure. USP2016029255870.
  2. Hyde, Roderick A.; Jung, Edward K. Y.; Myhrvold, Nathan P.; Tegreene, Clarence T.; Gates, III, William H.; Whitmer, Charles; Wood, Jr., Lowell L.. Methods of manufacturing temperature-stabilized storage containers. USP2012128322147.
  3. Eckhoff, Philip A.; Gates, William; Hyde, Roderick A.; Jung, Edward K. Y.; Myhrvold, Nathan P.; Peterson, Nels R.; Tegreene, Clarence T.; Whitmer, Charles; Wood, Jr., Lowell L.. Temperature-controlled storage systems. USP2015099140476.
  4. Hyde, Roderick A.; Jung, Edward K. Y.; Myhrvold, Nathan P.; Tegreene, Clarence T.; Gates, William; Whitmer, Charles; Wood, Jr., Lowell L.. Temperature-stabilized medicinal storage systems. USP2015099138295.
  5. Hyde, Roderick A.; Jung, Edward K. Y.; Myhrvold, Nathan P.; Tegreene, Clarence T.; Gates, William; Whitmer, Charles; Wood, Jr., Lowell L.. Temperature-stabilized medicinal storage systems. USP2012078215835.
  6. Hyde, Roderick A.; Jung, Edward K. Y.; Myhrvold, Nathan P.; Tegreene, Clarence T.; Gates, III, William H.; Whitmer, Charles; Wood, Jr., Lowell L.. Temperature-stabilized storage containers for medicinals. USP2013028377030.
  7. Hyde, Roderick A.; Jung, Edward K. Y.; Myhrvold, Nathan P.; Tegreene, Clarence T.; Gates, III, William H.; Whitmer, Charles; Wood, Jr., Lowell L.. Temperature-stabilized storage containers with directed access. USP2012078215518.
  8. Deane, Geoffrey F.; Fowler, Lawrence Morgan; Gates, William; Guo, Zihong; Hyde, Roderick A.; Jung, Edward K. Y.; Kare, Jordin T.; Myhrvold, Nathan P.; Pegram, Nathan; Peterson, Nels R.; Tegreene, Clarence T.; Whitmer, Charles; Wood, Jr., Lowell L.. Temperature-stabilized storage systems. USP2015129205969.
  9. Hyde, Roderick A.; Jung, Edward K. Y.; Myhrvold, Nathan P.; Tegreene, Clarence T.; Gates, III, William H.; Whitmer, Charles; Wood, Jr., Lowell L.. Temperature-stabilized storage systems. USP2015119174791.
  10. Deane, Geoffrey F.; Fowler, Lawrence Morgan; Gates, William; Hu, Jenny Ezu; Hyde, Roderick A.; Jung, Edward K. Y.; Kare, Jordin T.; Kuiper, Mark K.; Myhrvold, Nathan P.; Pegram, Nathan; Peterson, Nels R.; Tegreene, Clarence T.; Vilhauer, Mike; Whitmer, Charles; Wood, Jr., Lowell L.; Yildirim, Ozgur Emek. Temperature-stabilized storage systems configured for storage and stabilization of modular units. USP2014118887944.
  11. Chou, Fong-Li; Deane, Geoffrey F.; Gates, William; Guo, Zihong; Hyde, Roderick A.; Jung, Edward K. Y.; Myhrvold, Nathan P.; Peterson, Nels R.; Tegreene, Clarence T.; Whitmer, Charles; Wood, Jr., Lowell L.. Temperature-stabilized storage systems with flexible connectors. USP2015099139351.
  12. Bloedow, Jonathan; Calderon, Ryan; Friend, Michael; Gasperino, David; Gates, William; Hyde, Roderick A.; Jung, Edward K. Y.; Liu, Shieng; Myhrvold, Nathan P.; Pegram, Nathan John; Piech, David Keith; Stone, Shannon Weise; Tegreene, Clarence T.; Whitmer, Charles; Wood, Jr., Lowell L.; Yildirim, Ozgur Emek. Temperature-stabilized storage systems with integral regulated cooling. USP2016099447995.
  13. Bloedow, Jonathan; Calderon, Ryan; Gasperino, David; Gates, William; Hyde, Roderick A.; Jung, Edward K. Y.; Liu, Shieng; Myhrvold, Nathan P.; Pegram, Nathan John; Tegreene, Clarence T.; Whitmer, Charles; Wood, Jr., Lowell L.; Yildirim, Ozgur Emek. Temperature-stabilized storage systems with regulated cooling. USP2016069372016.