-
公开(公告)号：US09284001B2
公开(公告)日：2016-03-15
申请号：US13407025
申请日：2012-02-28
CPC分类号： B62D55/202 , B60F3/0015 , B63H19/08 , B63H2001/344
摘要： A traction cell for use in a track drive of an amphibious or all-terrain vehicle includes a rigid section for connection to a track drive and at least one semi-rigid compliant section which is connected to the rigid section. The semi-rigid compliant section has a bottom surface to which a penetration resistant sole is secured on a rear face which is raked relative to the vertical.
摘要翻译： 用于水陆两用或全地形车辆的轨道驱动器的牵引单元包括用于连接到轨道驱动器的刚性部分和连接到刚性部分的至少一个半刚性柔性部分。 半刚性柔性部分具有底面，耐穿透鞋底固定在相对于垂直方向倾斜的后表面上。
-
公开(公告)号：US20120225596A1
公开(公告)日：2012-09-06
申请号：US13407025
申请日：2012-02-28
CPC分类号： B62D55/202 , B60F3/0015 , B63H19/08 , B63H2001/344
摘要： A traction cell for use in a track drive of an amphibious or all-terrain vehicle includes a rigid section for connection to a track drive and at least one semi-rigid compliant section which is connected to the rigid section. The semi-rigid compliant section has a bottom surface to which a penetration resistant sole is secured on a rear face which is raked relative to the vertical.
摘要翻译： 用于水陆两用或全地形车辆的轨道驱动器的牵引单元包括用于连接到轨道驱动器的刚性部分和连接到刚性部分的至少一个半刚性柔性部分。 半刚性柔性部分具有底面，耐穿透鞋底固定在相对于垂直方向倾斜的后表面上。
-
公开(公告)号：US11292560B2
公开(公告)日：2022-04-05
申请号：US16988668
申请日：2020-08-09
摘要： A supervisory propulsion controller module, a speed and position sensing system, and a communication system that are incorporated on marine vessels to reduce the wave-making resistance of the multiple vessels by operating them in controlled and coordinated spatial patterns to destructively cancel their Kelvin wake transverse or divergent wave system through active control of the vessels separation distance with speed. This will enable improvement in the vessel's mobility (speed, payload and range), improve survivability and reliability and reduce acquisition and total ownership cost.
-
公开(公告)号：US10899422B2
公开(公告)日：2021-01-26
申请号：US16732715
申请日：2020-01-02
摘要： It is an object of the present invention to provide a means of constructing an Autonomous fully-Submersible Offshore Marine Platform (ASOMP) of considerable warfighting or commercial capability which is mobile and can autonomously transport to a hazardous operating area in a low-observable reduced vulnerability manner, fully submerge to avoid the military or environmental threat hazard, hibernate until needed, perform fully submerged mobility and mission operations, surface and provide Barge and SWATH surface ship mobility and mission operations, resubmerge if the hazardous threat appears and relocate to a new operating area. Another object of the present invention is to provide a fully autonomous and submersible low-cost “lily-pad” that surfaces when called and provides a main deck platform at appropriate freeboard and seakeeping motions to function as a refueling landing zone and pier to extend the range of aircraft and marine vehicles operating in a high-threat environment.
-
公开(公告)号：US11577808B1
公开(公告)日：2023-02-14
申请号：US17682571
申请日：2022-02-28
摘要： A system and method that reduces spatial positioning control requirements for maintaining reduced wave-making resistance of at least one following vessel in a fleet operating in a seaway, by determining a position of the at least one following vessel within a coordinated zone, which is a zone within a reduced wave-making resistance region of the Kelvin wake of at least one lead vessel, at which a surge motion of the vessels is synchronized with each other. By positioning the at least one following vessel in the coordinated zone, the spatial positioning control requirements of the at least one following vessel can be reduced.
-
公开(公告)号：US11897589B1
公开(公告)日：2024-02-13
申请号：US18455951
申请日：2023-08-25
摘要： A system and method that reduces wave-making resistance of at least one follower vessel following at least one lead vessel operating in a seaway based on a determination of time-dependent variations in the Kelvin wake waves being generated by the lead vessel when operating in a seaway. By using a time-dependent Kelvin wake wave generation approach, the determination of where to position the follower vessel in a reduced wave-making resistance region may be improved, such as when the lead vessel changes direction and/or speed in the seaway. Such an approach may position the follower vessel based on information associated with the Kelvin wake wave generated by the lead vessel in the past, which the follower vessel approaches this past-generated Kelvin wake wave and is positioned in the reduced wave-making resistance region associated with this past-generated Kelvin wake wave.
-
公开(公告)号：US20210078682A1
公开(公告)日：2021-03-18
申请号：US16988668
申请日：2020-08-09
摘要： A supervisory propulsion controller module, a speed and position sensing system, and a communication system that are incorporated on marine vessels to reduce the wave-making resistance of the multiple vessels by operating them in controlled and coordinated spatial patterns to destructively cancel their Kelvin wake transverse or divergent wave system through active control of the vessels separation distance with speed. This will enable improvement in the vessel's mobility (speed, payload and range), improve survivability and reliability and reduce acquisition and total ownership cost.
-
公开(公告)号：US20190144090A1
公开(公告)日：2019-05-16
申请号：US16190219
申请日：2018-11-14
摘要： It is an object of the present invention to provide a means of constructing an Autonomous fully-Submersible Offshore Marine Platform (ASOMP) of considerable warfighting or commercial capability which is mobile and can autonomously transport to a hazardous operating area in a low-observable reduced vulnerability manner, fully submerge to avoid the military or environmental threat hazard, hibernate until needed, perform fully submerged mobility and mission operations, surface and provide Barge and SWATH surface ship mobility and mission operations, resubmerge if the hazardous threat appears and relocate to a new operating area. Another object of the present invention is to provide a fully autonomous and submersible low-cost “lily-pad” that surfaces when called and provides a main deck platform at appropriate freeboard and seakeeping motions to function as a refueling landing zone and pier to extend the range of aircraft and marine vehicles operating in a high-threat environment.
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.02 秒)
