专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US07255618B2 Screw drive vehicle 有权
标题翻译：螺丝车
公开(公告)号：US07255618B2
公开(公告)日：2007-08-14
申请号：US11284417
申请日：2005-11-21
申请人： Vladimir Leonov , Ong Kenlip
发明人： Vladimir Leonov , Ong Kenlip
IPC分类号： B63H1/38
CPC分类号： B63H1/12 , A63H17/26 , A63H17/262 , A63H23/14 , A63H29/22 , A63H30/04 , B60F3/0023 , B62D57/036 , B63H1/38 , B63H5/125 , B63H21/17 , B63H2001/125 , B63H2025/028
摘要： A screw drive vehicle has a main housing with forward and aft ends and first and second lateral sides. A first support arm rotatably supports a first pontoon assembly from the first lateral side of the main housing. A second support arm rotatably supports a second pontoon assembly from the second lateral side of the main housing. A reversible motor in the housing simultaneously rotates the support arms from positions parallel to one another and the main housing to non-parallel positions. Each pontoon assembly includes a tubular housing with exterior screw thread supported for rotation between distal ends of the arm and a reversible pontoon drive motor operably coupled with the tubular housing so as to rotate the housing and thread in a selected rotational direction.
摘要翻译：螺丝传动车辆具有主壳体，其具有前端和后端以及第一和第二侧面。第一支撑臂从主壳体的第一侧面可旋转地支撑第一浮筒组件。第二支撑臂从主壳体的第二侧面可旋转地支撑第二浮筒组件。壳体中的可逆电动机同时使支撑臂从彼此平行的位置和主壳体旋转到非平行位置。每个浮筒组件包括管状壳体，其具有支撑用于在臂的远端之间旋转的外部螺纹，以及可操作地与管状壳体耦合的可逆式浮筒驱动马达，以使壳体和螺纹沿选定的旋转方向旋转。

82. 发明申请

US20060046587A1 VESSEL PROPULSION SYSTEM 失效
标题翻译：船舶推进系统
公开(公告)号：US20060046587A1
公开(公告)日：2006-03-02
申请号：US10632153
申请日：2003-08-01
申请人： Thomas Schueller
发明人： Thomas Schueller
IPC分类号： B63H1/04
CPC分类号： B63H1/04 , B63H1/38 , B63H5/02
摘要： The present invention relates to a vessel propulsion system and, more specifically, to a vessel propulsion system with improved efficiency and which leads to reduced wave formation, which comprises a propulsion device immersed at least partially in water and which rotates about at least one axis of rotation essentially extending perpendicularly to the propulsion device, as well as a cover partially enclosing the propulsion device, whereby the cover and the propulsion device together form a water conveying flow channel when the propulsion device is operated.
摘要翻译：本发明涉及一种船舶推进系统，更具体地说，涉及具有改进的效率并且导致减小的波浪形成的船舶推进系统，其包括至少部分地浸入水中的推进装置，该推进装置围绕至少一个轴线旋转旋转基本上垂直于推进装置延伸，以及部分地包围推进装置的盖，由此当推进装置被操作时，盖和推进装置一起形成水输送流动通道。

83. 发明申请

US20030032348A1 Watercrafts with active hulls attain substantial hydrodynamic drag reduction 失效
公开(公告)号：US20030032348A1
公开(公告)日：2003-02-13
申请号：US09853685
申请日：2001-05-14
发明人： Ching Yin Au , Lawrence Au
IPC分类号： B63H001/04
CPC分类号： B63H1/38
摘要： Watercrafts comprising rotatable hulls that serve as propulsors. The hulls are rotors with paddle surfaces and are arranged three-dimensionally to gain the capability of actively diverting water toward the side and the rear, for the purpose of drastically reducing frontal drag and the capability of minimizing friction drag on their wetted surfaces. Watercrafts with rotatable hulls are essentially amphibious.

84. 发明授权

US4552538A Multidirectional amphibious safety vehicle 失效
标题翻译：多向水陆两用安全车
公开(公告)号：US4552538A
公开(公告)日：1985-11-12
申请号：US600402
申请日：1984-04-16
申请人： Vincent Galluzzo , Angela Galluzzo , Victor T. Galluzzo
发明人： Vincent Galluzzo , Angela Galluzzo , Victor T. Galluzzo
IPC分类号： B60F3/00 , B63B1/04 , B63H1/38 , B63H5/00
CPC分类号： B63B1/047 , B60F3/00 , B63H1/38
摘要： A multidirectional amphibious safety vehicle comprises an outer cylindrical shell having two opposite ends and a longitudinal axis therethrough; a stationary central pipe having two opposite ends and extending along the longitudinal axis of the outer cylindrical shell; elements, secured around the central pipe, for rotating the outer cylindrical shell about the central pipe whereby the safety vehicle moves forward and backward over land, water, and other terrain; and a motor, mounted on at least one of the two opposite ends of the central pipe, for driving the safety vehicle sideways on water.
摘要翻译：多向水陆两用安全车辆包括具有两个相对端和穿过其的纵向轴线的外圆柱形壳体; 固定的中心管具有两个相对端并沿着外圆柱形壳体的纵向轴线延伸; 围绕中心管固定的元件，用于围绕中心管旋转外圆柱形壳体，由此安全车辆在陆地，水和其他地形上前后移动; 以及安装在中心管的两个相对端中的至少一个上的电动机，用于在水面上侧向驱动安全车辆。

85. 发明授权

US3934291A Water sports wheel 失效
标题翻译：水上运动轮
公开(公告)号：US3934291A
公开(公告)日：1976-01-27
申请号：US500041
申请日：1974-08-23
申请人： Frederic Hagen
发明人： Frederic Hagen
IPC分类号： B63B1/04 , B63H1/38 , A63C15/04
CPC分类号： B63B1/047 , B63H1/38
摘要： A unitary hollow paddle wheel of a size to receive a person in upright position and composed of two circular pneumatic tubes connected in spaced relation by transverse members that also support a tread which is operated by the person within the wheel to propel the same in a forward or backward direction and through which the person may observe his progress.
摘要翻译：一个整体的中空桨叶轮，其大小可以接纳直立位置的人，并且由两个圆形气动管组成，两个圆形气动管由横向构件间隔开地连接，该圆形气动管也支撑由车轮内的人操作的胎面，以将其推向前方或向后的方向，并通过该方向观察他的进步。

86. 发明授权

US3913511A Navigational ice breaking means and vessel therefor 失效
标题翻译：导航破冰手段和船只
公开(公告)号：US3913511A
公开(公告)日：1975-10-21
申请号：US49607474
申请日：1974-08-09
申请人： WEILAND CARL W
发明人： WEILAND CARL W
IPC分类号： B63B35/12 , B63H1/38 , B63B35/08
CPC分类号： B63B35/12 , B63H1/38
摘要： A navigational ice breaking apparatus and a vessel incorporating same having ice cutting saws engaging the ice initially to score or cut the ice into strips of desired width, flanged drums following the saws for engaging the strips of ice to break off chunks of ice from the strips of desired length, elevator conveyors following the drums for lifting the ice chunks out of the water to a level above the remaining ice to clear a channel through the ice, disposal conveyors at the elevator conveyors lying transverse to the cleared channel and located to receive the ice chunks from the elevator conveyors and to expel the ice chunks sidewise outwardly of the cleared channel to prevent their reentry into the cleared channel. Flanged drums are also located after the conveyors to assist in breaking ice chunks escaping from the conveyors to reduce them to smaller pieces. The flanged drums are also flotation elements for the apparatus and are individually bi-directionally driven so that they constitute propulsion and/or steering elements paddle-wheel-wise by different speeds of rotation and counterrotation relative to one another. A deck interconnects the apparatus and supports the power and drive element and a bridge for operating control of same. The apparatus may be used separately as a barge or bow extension on a ship such as an ore carrier or oil tanker.
摘要翻译：导航式破冰装置和装有冰的切割锯具有冰切割锯，最初与冰接合，以将冰分成或切割成具有所需宽度的条状物，跟随锯之后的法兰鼓用于接合冰条，以从条带中分离出大块冰所需长度的电梯输送机，沿着滚筒将冰块从水中提升至高于剩余冰的水平，以清除通过冰的通道，电梯输送机处的废物输送机横向于清除的通道，并且定位成接收来自电梯输送机的冰块，并将冰块朝向清除通道的外侧排出，以防止其重入进入清除的通道。传送带之后也设有法兰鼓，以帮助破碎从输送机中排出的冰块，将其减小到较小的碎片。法兰鼓也是用于设备的浮选元件，并且被单独地双向驱动，使得它们通过相对于彼此的不同旋转速度和逆旋转而轮流地构成推进和/或转向元件。甲板将设备互连并支撑电源和驱动元件以及用于对其进行操作的桥。该装置可以单独用作在诸如矿石载体或油罐车的船上的驳船或船首延伸。

87. 发明授权

US3902766A Traction control for vehicles equipped with orbiting tires 失效
标题翻译：配备轨道轮胎的车辆的牵引力控制
公开(公告)号：US3902766A
公开(公告)日：1975-09-02
申请号：US49210474
申请日：1974-07-26
申请人： US ARMY
发明人： KOWACHEK VICTOR J , CARR JAMES P , KIRCHNER HAROLD G
IPC分类号： B60F3/00 , B62D55/247 , B63H1/34 , B63H1/38 , B62D55/00
CPC分类号： B60F3/0015 , B62D55/247 , B63H1/34 , B63H1/38
摘要： A multi-terrain vehicle having ground-engaging tires arranged for orbital movement along upper and lower surfaces of sponsons located outboard of the hull. The tires are interconnected by means of chains, cables or similar flexible elements so that the tires move along the ground surface in one direction to develop vehicle propulsion thrust in the opposite direction. Each sponson has specially grooved or lugged surfaces cooperable with the tires to improve propulsion capabilities. In operations over gulleys or steep obstacles the tires lock onto lugs on the sponson front nose to lift the vehicle over the obstruction. The undersurfaces of the sponsons are grooved and impregnated with abrasive particles to promote tractive engagement with the tires during normal run operations. When the tires are running submerged in soft snow, sand, etc. the grooves plug up to promote sliding movements of the tires.
摘要翻译：一种具有地面接合轮胎的多地形车辆，其布置成沿着船体外侧的担架的上表面和下表面轨道运动。轮胎通过链条，电缆或类似的柔性元件相互连接，使得轮胎在一个方向上沿着地面移动，以沿相反的方向开发车辆推进推力。每个赞助商都具有与轮胎配合的特殊的凹槽或凸起表面，以提高推进能力。在沟槽或陡峭障碍物的作业中，轮胎锁定在前身鼻梁上的吊耳上，以将车辆提升到障碍物上。赞助商的下表面是开槽的并浸渍有磨料颗粒，以促进在正常运行操作期间与轮胎的牵引接合。当轮胎淹没在软雪，沙子等中时，凹槽堵塞以促进轮胎的滑动运动。

88. 发明授权

US3606856A Cyclo amphibious 失效
标题翻译： CYCLO AMPHIBIOUS
公开(公告)号：US3606856A
公开(公告)日：1971-09-21
申请号：US3606856D
申请日：1969-01-08
申请人： ERNESTO OCTAVIO MORAGA
发明人： MORAGA ERNESTO OCTAVIO
IPC分类号： B60F3/00 , B63H1/38
CPC分类号： B60F3/0084 , B63H1/38
摘要： AN AMPHIBIOUS APPARATUS THAT INCLUDES FLOATERS, AND A SUPPORTING STRUCTURE TOGETHER WITH MEANS FOR OPERATING THE SAME.

89. 发明授权

US3405765A Ship's propeller mounting 失效
标题翻译：船舶螺旋桨安装
公开(公告)号：US3405765A
公开(公告)日：1968-10-15
申请号：US61754067
申请日：1967-02-21
申请人： GLACIER CO LTD
发明人： WRAY HERBERT COLIN
IPC分类号： A47J31/00 , A47J31/40 , B63H1/20 , B63H23/32 , B63H23/36 , F16J15/00
CPC分类号： F16J15/008 , B63H1/20 , B63H1/38 , B63H23/321 , B63H23/34 , B63H2023/327 , B63H2023/342

90. 发明授权

US3030908A Amphibious tractor 失效
标题翻译：水陆两用拖拉机
公开(公告)号：US3030908A
公开(公告)日：1962-04-24
申请号：US6367460
申请日：1960-10-19
申请人： STANLEY CHARLES
发明人： STANLEY CHARLES
IPC分类号： B63H1/38
CPC分类号： B63H1/38

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式