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특허 상세정보

Fuel tank

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-047/02    B65D-088/12   
미국특허분류(USC) 220/086.2; 220/562
출원번호 US-0428506 (2009-04-23)
등록번호 US-8490812 (2013-07-23)
우선권정보 DE-10 2008 020 400 (2008-04-24)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Hespos, Gerald E.
인용정보 피인용 횟수 : 0  인용 특허 : 17
초록

A fuel tank, in particular for a motor vehicle, has a filler neck for filling fuel into the fuel tank. It is important that a recirculation device having a tube element is provided, which tube element is arranged substantially coaxially with respect to, and so as to be axially at least slightly spaced apart from, the filler neck, such that fuel which is filled into the fuel tank through the filler neck flows as a free jet into an inlet of the tube element. The inlet is situated above a fuel level and the tube element is configured so as to generate an ef...

대표
청구항

1. A fuel tank, comprising: a fuel tank body having an interior for storing fuel;a filler neck for filling the fuel into the interior of the fuel tank body, the filler neck having an inlet external of the fuel tank body and an outlet communicating with the interior of said fuel tank body; anda recirculation device having a tube element completely disposed inside of said fuel tank body, said tube element having a funnel-shaped inlet and an outlet lower than the inlet, the inlet of the tube element being disposed substantially coaxial with the outlet of th...

이 특허에 인용된 특허 (17)

  1. Gupta Rajendra N. ; Hollinger R. Donald. Adapter for motor vehicle fuel filler pipes. USP1998115829619.
  2. Hyodo Yoshihiko,JPX ; Matsuoka Hiroki,JPX. Apparatus for preventing discharge of fuel vapor. USP1998105816287.
  3. Benjey,Robert P.; Allman,Craig H.. Controlling vapor recirculation during refueling of a tank through a filler tube from a dispensing nozzle. USP2006067055556.
  4. Besnard Pierric,FRX ; Iribarne Alain,FRX ; Ganachaud Patrick,FRX. Degassing circuit for liquid tank. USP2001086269832.
  5. Anhegger Sigmund (Renningen DEX). Device for the ventilation of a fuel tank, particularly for a motor vehicle. USP1984044444333.
  6. Horiuchi Masaaki (Wako JPX) Nakajima Takeaki (Wako JPX). Evaporative fuel processing device. USP1995105456238.
  7. Fischer Roland (Mallersdorf DEX). Filler inlet for a fuel tank, particularly for motor vehicles. USP1988024722454.
  8. Kunimitsu Masafumi (Okazaki JPX) Mori Kiyoshi (Okazaki JPX) Muraguchi Tomokazu (Okazaki JPX) Ando Yoichiro (Seto JPX). Fuel evaporative emission treatment system. USP1996115570672.
  9. Covert Charles H. (Manchester NY) Wagner Richard W. (Albion NY) Turner Kenneth W. (Webster NY) Meyer Karen M. (Avon NY). Fuel fill vapor recovery system with differential pressure control valve. USP1995105462100.
  10. Picot, Christine; Ward, Michael D. Fuel inerting system. USP2004126830219.
  11. Viebahn, Reiner. Fuel tank. USP2005096948523.
  12. Anhegger Sigmund (Renningen DEX). Fuel tank for motor vehicles. USP1981114300699.
  13. Ito Takaaki (Mishima JPX) Uranishi Koji (Susono JPX). Fuel tank having an inlet pipe with a guide and venturi restriction. USP1988094768566.
  14. Yost John V. (Trenton MI). On-board refueling vapor recovery system. USP1989044821908.
  15. Aubel John A. (Chandler AZ) Devall Jeffrey E. (South Bend IN) Gimby David R. (Livonia MI) Shipp Philip A. (Rochester MI). Refueling vapor recovery system. USP1993025183087.
  16. Bennett George H. (Hendon GB2) Osborn Alfred W. (Harrow GB2) Bunyan Clive N. (Harrow GB2) Midgley Ronald A. (St. Albans GB2). Tank suitable for holding liquids. USP1981094287913.
  17. Weissinger Peter G. (Rock Falls IL) Baron Tibor (Decatur IL) Rosas Manuel D. (Coleta IL). Vehicle refueling valve. USP1997095669361.