Steering system of outboard motor
First Claim
1. An outboard motor steering system comprising a swivel bracket attached to a transom plate of a watercraft, an outboard motor rotationally attached to a swivel shaft of the swivel bracket, and a drive device configured to rotate the outboard motor about the swivel shaft, the drive device being mounted in the outboard motor, wherein the outboard motor includes an outboard motor body having a cowling enclosing an engine, the drive device being disposed within the cowling, wherein the drive device includes a rotary drive shaft and a drive gear at an end thereof, and wherein the swivel shaft of the swivel bracket is provided with a stationary gear disposed in the cowling and configured to mesh with the drive gear.
1 Assignment
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Accused Products
Abstract
A swivel bracket can be attached to a transom plate of a watercraft by means of a clamp bracket. A steering bracket can be rotationally provided in a swivel shaft of the swivel bracket. An outboard motor body can be secured to the steering bracket. An electric motor can be housed in the outboard motor and engaged with a stationary gear secured to the swivel bracket by way of a reduction gear. Driven by the electric motor, the steering bracket turns relative to the swivel bracket, causing the outboard motor body to turn.
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Citations
6 Claims
- 1. An outboard motor steering system comprising a swivel bracket attached to a transom plate of a watercraft, an outboard motor rotationally attached to a swivel shaft of the swivel bracket, and a drive device configured to rotate the outboard motor about the swivel shaft, the drive device being mounted in the outboard motor, wherein the outboard motor includes an outboard motor body having a cowling enclosing an engine, the drive device being disposed within the cowling, wherein the drive device includes a rotary drive shaft and a drive gear at an end thereof, and wherein the swivel shaft of the swivel bracket is provided with a stationary gear disposed in the cowling and configured to mesh with the drive gear.
- 2. An outboard motor steering system comprising a swivel bracket attached to a transom plate of a watercraft, an outboard motor rotationally attached to a swivel shaft of the swivel bracket, and a drive motor configured to rotate the outboard motor about the swivel shaft, the drive motor being mounted in the outboard motor, wherein the outboard motor includes an outboard motor body and a steering bracket secured to the outboard motor body and attached to the swivel bracket to rotate about the swivel shaft, the steering bracket having a shaft portion, and wherein the drive motor is housed in the shaft portion of the steering bracket.
Specification