(19)
(11) EP 0 586 578 A1

(12)

(43) Date of publication:
16.03.1994 Bulletin 1994/11

(21) Application number: 92913273.0

(22) Date of filing: 28.05.1992
(51) International Patent Classification (IPC): 
B67D 7/ 72( . )
F17C 13/ 04( . )
F16K 31/ 06( . )
(86) International application number:
PCT/US1992/004638
(87) International publication number:
WO 1992/021905 (10.12.1992 Gazette 1992/31)
(84) Designated Contracting States:
CH DE DK ES FR GB GR IT LI NL SE

(30) Priority: 30.05.1991 US 19910707504
08.05.1992 US 19920880568

(71) Applicants:
  • WASS, Lloyd G.
    Eagan, MN 55112 (US)
  • BAIRD, Michael R.
    Delaware, OH 43015 (US)

(72) Inventors:
  • WASS, Lloyd, G.
    Eagan, MN 55112 (US)
  • BAIRD, Michael, R.
    Delaware, OH 43015 (US)
  • NELSON, Peter, R.
    Bloomington, MN 55431 (US)

(74) Representative: Fry, Alan Valentine, et al 
FRY HEATH & SPENCE The Old College 53 High Street
Horley Surrey RH6 7BN
Horley Surrey RH6 7BN (GB)

   


(54) CRASH PROOF SOLENOID CONTROLLED VALVE FOR NATURAL GAS POWERED VEHICLES