(19)
(11) EP 0 394 290 A1

(12)

(43) Date of publication:
31.10.1990 Bulletin 1990/44

(21) Application number: 88909094.0

(22) Date of filing: 27.09.1988
(51) International Patent Classification (IPC): 
F02D 41/ 22( . )
F02D 45/ 00( . )
 F02D 41/ 38( . )
F02B 3/ 06( . )
(86) International application number:
PCT/EP1988/000868
(87) International publication number:
WO 1990/003508 (05.04.1990 Gazette 1990/08)
(84) Designated Contracting States:
DE GB

(71) Applicant: ROBERT BOSCH GmbH
D-70469 Stuttgart (DE)

(72) Inventors:
  • SAUTTER, Wilfried
    D-7257 Ditzingen 4 (DE)
  • STUMPP, Gerhard
    D-7000 Stuttgart 80 (DE)

   


(54) METHOD AND DEVICE FOR SENSING THE DIRECTION OF CRANKSHAFT ROTATION IN A DIESEL ENGINE