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Machine translation
1. (WO2000058151) DRIVE MEANS IN A BOAT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2000/058151    International Application No.:    PCT/SE2000/000519
Publication Date: 05.10.2000 International Filing Date: 16.03.2000
Chapter 2 Demand Filed:    12.10.2000    
IPC:
B63H 20/02 (2006.01), B63H 20/24 (2006.01), B63H 20/34 (2006.01), B63H 21/32 (2006.01), B63H 5/10 (2006.01), F01N 13/12 (2010.01)
Applicants: AB VOLVO PENTA [SE/SE]; S-405 08 Göteborg (SE) (For All Designated States Except US).
HEDLUND, Benny [SE/SE]; (SE) (For US Only)
Inventors: HEDLUND, Benny; (SE)
Agent: HELLBOM, L.; Albihns Patentbyrå Stockholm AB, P.O. Box 5581, S-114 85 Stockholm (SE)
Priority Data:
9900936-7 16.03.1999 SE
Title (EN) DRIVE MEANS IN A BOAT
(FR) ORGANE D'ENTRAINEMENT D'UN BATEAU
Abstract: front page image
(EN)Boat propeller drive with an underwater housing which is connected in a fixed manner to a boat hull and has tractor propellers arranged on that side of the housing facing ahead. The underwater housing has a lower, torpedo-like portion, in which the propeller shafts are mounted. The propellers are designed with hubs, the maximum diameter of which is smaller than the maximum diameter of the torpedo-like portion.
(FR)La présente invention concerne un entraînement de bateau à hélice avec un logement sous-marin relié de manière fixe à une coque de bateau et qui possède des hélices travaillant en traction agencées sur la face antérieure de ce logement. Ce logement sous-marin possède une partie basse de type torpille, dans laquelle les arbres d'hélice sont montés. La forme de ces hélices comporte un obus dont le diamètre maximum est inférieur au diamètre maximum de la partie de type torpille.
Designated States: JP, US.
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Publication Language: English (EN)
Filing Language: Swedish (SV)