초록 ▼

Several embodiments of marine outboard drives having a horizontally disposed input shaft and a vertically disposed drive shaft with a transmission means for driving the drive shaft from the input shaft. In accordance with the invention, the transmission means comprises a selectively operable couplin

Several embodiments of marine outboard drives having a horizontally disposed input shaft and a vertically disposed drive shaft with a transmission means for driving the drive shaft from the input shaft. In accordance with the invention, the transmission means comprises a selectively operable coupling position rearwardly of the drive shaft so as to not interfere with tilting movement of the outboard drive about a horizontally disposed pivot axis.

대표청구항 ▼

In an outboard drive arrangement for a watercraft comprising an outer housing adapted to be supported for pivotal movement relative to a transom of the watercraft about a generally horizontally extending pivot axis, a generally horizontally extending input shaft journaled within said outer housing a

In an outboard drive arrangement for a watercraft comprising an outer housing adapted to be supported for pivotal movement relative to a transom of the watercraft about a generally horizontally extending pivot axis, a generally horizontally extending input shaft journaled within said outer housing and extending rearwardly therein, a drive sahft journaled for rotation about a generally vertically extending axis within said outer housing and forwardly of the rear end of said input shaft, transmission means for driving said drive shaft from said input shaft comprising at least one gear on said input sahft and at least one gear on said drive shaft, said gears being located contiguous to said drive shaft and forwardly of the rear end of said input shaft, and propulsion means driven by the lower end of said drive shaft for powering the associated watercraft, the improvement comprising coupling means positioned rearwardly within said outer housing from all gears of said transmission means and from said drive shaft and at the end of said input shaft for coupling said input shaft to said one gear on said input shaft for driving said drive shaft.