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US 2021/0107615 A1Published application
Steering gear for boat
AssigneeJtekt Corporation
InventorsTaiki TAKEUCHI, Kyoji YOSHIMURA, Yasuharu YAMAMOTO, Tatsuhiro YAMAMOTO
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Abstract
A steering gear for a boat includes a steering mechanism that moves a rudder, and a driving source. The steering mechanism has: a housing that is fixed to a hull; an output shaft that is rotatably supported by the housing; a first conversion mechanism that is provided inside the housing and converts power from the driving source into rotation of the output shaft; and a second conversion mechanism that is provided outside the housing and converts rotation of the output shaft into motion of the rudder.
Claims9
A steering gear for a boat, the steering gear comprising:
- a steering mechanism that moves a rudder provided at a stern of the boat;
- and
- a driving source of the steering mechanism, wherein
- the steering mechanism has:
- a housing that is fixed to a hull;
- an output shaft that is rotatably supported by the housing;
- a first conversion mechanism that is provided inside the housing and converts power from the driving source into rotation of the output shaft;
- and a second conversion mechanism that is provided outside the housing and converts rotation of the output shaft into motion of the rudder.
5 more elements
Dependencies are inferred from the claim text.