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Patent Agency Ranking
公开(公告)号：US20180304979A1
公开(公告)日：2018-10-25
申请号：US15953771
申请日：2018-04-16
Applicant: Ultraflex S.p.A.
Inventor： Marcella Gai , Marco Campagna , Marco Vaccari
CPC classification number: B63H21/21 , H03K17/97 , H03K2217/94068
Abstract: A device for controlling reverse gears, particularly of marine engines, includes a fixed part and a movable part, the movable part being adapted to be rotatably coupled to a control member having at least three operating states corresponding to a first, a second and a third angular position of the movable part of the device. The fixed part includes at least one first and one second sensor, for example of the type generating a voltage when subjected to an external magnetic field due to Hall effect, which are arranged at predetermined distance and configured to detect the presence of a magnetic field. The movable part comprises a magnet with such characteristics to generate a magnetic field detected by the first or second sensors when the movable part is in the first or second positions respectively or vice versa, the third position corresponding to a situation of absence of magnetic field detectable by the sensors.
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公开(公告)号：US09242711B2
公开(公告)日：2016-01-26
申请号：US13719550
申请日：2012-12-19
Applicant: ULTRAFLEX S.p.A.
Inventor： Giorgio Gai , Marco Campagna
CPC classification number: B63H25/10 , B63H25/02 , F16C1/106 , F16C1/18 , F16C1/20 , F16C2326/30 , F16H19/0631 , Y10T74/18848
Abstract: A steering system for boats includes a control member of the steering wheel type, lever type or the like connected to a driving shaft of a transmission composed of at least two transmission elements dynamically engaged one with the other, of which one is an input and the other one an output elements. The output element drives a member transferring the motion of the control member to an operating unit, such that a movement/rotation of the control member is transmitted to the transfer member through such transmission. Moreover, at least the input element is produced from a material obtained by a sintering process.
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公开(公告)号：US20240228004A1
公开(公告)日：2024-07-11
申请号：US18408496
申请日：2024-01-09
Applicant: Ultraflex S.p.A.
Inventor： Marcella Gai , Marco Campagna
CPC classification number: B63H21/213 , B63B79/10 , B63H2021/216
Abstract: A boat control device includes a command lever mounted translatable on the command panel of the boat, in such a way that the command lever performs a travel of a predetermined amplitude, during which the command lever sets the propulsion engines of the boat according to at least two operating conditions, a clutch system being provided configured to identify the transition from one condition to another. The clutch system includes an electromagnetic brake acting on the command lever with a clamping force sufficient to brake the travel of the command lever, the clamping force varying based on the current generated by a power supply unit, the current being generated variably based on the position of the command lever.
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4.发明授权公开(公告)号：US11214345B2
公开(公告)日：2022-01-04
申请号：US16659953
申请日：2019-10-22
Applicant: Ultraflex S.p.A.
Inventor： Marcella Gai , Marco Campagna
Abstract: Combination of boat and outboard engine, in which at least one outboard engine is fastened to the transom of the boat in a prearranged position, the engine being mounted to translate along a path with at least one motion component having a vertical orientation in a direction away from or close to the waterline of the boat, that is, of smaller or greater propeller draft, and a motion component having a horizontal or longitudinal orientation in a direction away from or close to the transom of the boat.
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公开(公告)号：US20130160689A1
公开(公告)日：2013-06-27
申请号：US13719550
申请日：2012-12-19
Applicant: UltraFlex S.p.A.
Inventor： Giorgio Gai , Marco Campagna
CPC classification number: B63H25/10 , B63H25/02 , F16C1/106 , F16C1/18 , F16C1/20 , F16C2326/30 , F16H19/0631 , Y10T74/18848
Abstract: A steering system for boats includes a control member of the steering wheel type, lever type or the like connected to a driving shaft of a transmission composed of at least two transmission elements dynamically engaged one with the other, of which one is an input and the other one an output elements. The output element drives a member transferring the motion of the control member to an operating unit, such that a movement/rotation of the control member is transmitted to the transfer member through such transmission. Moreover, at least the input element is produced from a material obtained by a sintering process.
Abstract translation: 用于船的转向系统包括连接到由至少两个彼此动态地接合的传动元件组成的变速器的驱动轴的方向盘类型，杠杆类型等的控制构件，其中一个是输入， 另一个是输出元素。 输出元件驱动将控制构件的运动传递到操作单元的构件，使得控制构件的移动/旋转通过这种传动传递到传送构件。 此外，至少输入元件由通过烧结工艺获得的材料制成。
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