Marine propulsion – Screw propeller – Having transmission
Reexamination Certificate
2011-08-09
2011-08-09
Olson, Lars A (Department: 3617)
Marine propulsion
Screw propeller
Having transmission
C384S455000, C440S004000
Reexamination Certificate
active
07993174
ABSTRACT:
A torque transmission device for a ship for optionally transmitting a drive torque from a main drive or from an auxiliary drive to a propeller shaft of the ship, with a gear unit which can be driven by the main drive and which can be connected to the propeller shaft by a first clutch, and with a second clutch by which the auxiliary drive can be connected to the propeller shaft. The gear unit is received in a gear unit housing, the first clutch and/or second clutch are/is received in a clutch housing that is separate from the gear unit housing, and the first clutch, the second clutch and/or the auxiliary drive are arranged on the side of the gear unit remote of a propeller.
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Hultsch Hartmut
Sommer Ingo
Cohen Pontani Lieberman & Pavane LLP
Olson Lars A
Renk Aktiengesellschaft
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