Title:
COMBINED MOTOR AND PEDAL DRIVE FOR A VEHICLE, IN PARTICULAR A WATERCRAFT
Document Type and Number:
WIPO Patent Application WO/2012/094686
Kind Code:
A3
Abstract:
The invention relates to a combined motor and pedal drive (1) for a vehicle, in particular a watercraft, said drive comprising a common output shaft (6) for the motor drive (2) and the pedal drive (3, 4), the motor drive (2) acting on the output shaft (6) via at least one first clutch (8) and the pedal drive (3, 4) acting on said shaft via at least one freewheel (14, 15) and a second clutch (22, 23) parallel to said freewheel, and comprising an actuator (37) for the clutches (8, 22, 23) which has three positions: a first position, in which the first clutch (8) is engaged and the second clutch (22, 23) is released; a second position, in which the first and the second clutch (8, 22, 23) are released; and a third position, in which the first clutch (8) is released and the second clutch (22, 23) is engaged.
Inventors:
PALVOELGYI SANDOR (AT)
MAIER BERNHARD (AT)
MAIER BERNHARD (AT)
Application Number:
PCT/AT2011/000456
Publication Date:
September 07, 2012
Filing Date:
November 14, 2011
Export Citation:
Assignee:
BIONX EUROP GMBH (AT)
PALVOELGYI SANDOR (AT)
MAIER BERNHARD (AT)
PALVOELGYI SANDOR (AT)
MAIER BERNHARD (AT)
International Classes:
B63H21/20; B62K5/00; B63H16/18
Domestic Patent References:
| WO2010103665A1 | 2010-09-16 |
Foreign References:
| GB489624A | 1938-07-29 | |||
| US2418637A | 1947-04-08 | |||
| FR2577197A1 | 1986-08-14 |
Attorney, Agent or Firm:
WEISER, Andreas (Wien, AT)
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