专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP4294713A1 DISPOSITIF DE REDUCTION DE TRAINEE HYDRODYNAMIQUE 审中-实审
公开(公告)号：EP4294713A1
公开(公告)日：2023-12-27
申请号：EP22706050.6
申请日：2022-02-17
申请人： Neptech
发明人： GOETZ, Tanguy , BIGOT, Corentin , ROUSSET, Clément
IPC分类号： B63B1/26 , B63B1/38 , B63H21/17

2. 发明公开

EP4001084A1 GEAR BOX ARRANGEMENT 审中-实审
公开(公告)号：EP4001084A1
公开(公告)日：2022-05-25
申请号：EP20207223.7
申请日：2020-11-12
申请人： Artemis Technologies Limited
发明人： PERCY, Iain , INGOUF, Romain
IPC分类号： B63B1/24 , B63B1/26 , B63B1/28 , B63H1/14 , B63H5/16 , B63H21/17
摘要： The present invention relates to a gearbox system for mounting on a hydrofoil (18) for a waterborne vessel (10), the gearbox system comprising:
a housing (60) having an interior surface defining an interior space of defined dimension;
a gearing system comprising a gear box (44) located within the interior of the housing; a propeller shaft (33) engagement portion (35), the gearing system located within the interior of the housing; and
an engine (42) located within the interior space of the housing and in mechanical communication with the gear box;
wherein the housing is water-tight and wherein the gearing system and engine are in thermal contact with the interior surface of the housing.
Further provided is a hydrofoil system including such a gearbox system and a waterborne vessel including such a hydrofoil system.

3. 发明公开

EP0914273A4 DISPLACEMENT, SUBMERGED DISPLACEMENT, AIR CUSHION HYDROFOIL FERRY BOAT 失效
标题翻译：与移动体水翼船渡，蘸移位体和气垫
公开(公告)号：EP0914273A4
公开(公告)日：2001-10-24
申请号：EP97922461
申请日：1997-04-25
申请人： ADVANCED MARINE CONCEPTS LLC
发明人： ADVANCED MARINE CONCEPTS LLC
IPC分类号： B60V1/22 , B63B1/04 , B63B1/20 , B63B1/24 , B63B1/26 , B63B1/28 , B63B35/54 , B63B43/10 , B63B1/34
CPC分类号： B63B1/288 , B63B1/042 , B63B1/20 , B63B1/242 , B63B35/54 , B63B43/10 , B63B2207/02
摘要： The ferry boat (10) has a rectangular main deck (11) with superstructure above and hull structure (18) below. The superstructure is essentially rectangular in all views and has one or more decks with a plurality of traffic lanes on each deck in addition to those on the main decks with optional passenger carrying compartments. The lanes are straight and parallel and there are no deck-to-deck ramps. The hull structure (18) has two sidewalls (31, 32), one along each of the long sides of the main deck and two skirts (29, 30), one at each end of the main deck. The skirts (29, 30) extend between the sidewalls (31, 32) and have vertical aft surfaces (B) and front surfaces (PS) which slope downward and aft. The lower extremities of the sidewalls (31, 32) are farther from the main deck (11) than the apexes of the skirts (29, 30). The volume enclosed by the sidewalls, skirts, main deck and water surface is filled with entrapped air which will compress to provide a major part of the support of the boat. There are two hydrofoils (19, 20), one forward, one aft and extending between the sidewalls (31, 32). Each foil (19, 20) is supported from the deck structure (11) by several struts (21-28). The struts (21-28) and foils (19, 20) have blunt trailing edges (36) ventilated by air ducted down the struts (21-28). The foils (19, 20) are submerged about one chord length below the lower edges of the sidewalls (31, 32) and the lower edges extend below the apexes of the dams.

4. 发明公开

EP0094673A2 Tragflügelanordnung für einen Katamaran 有权
标题翻译：翼型件组件，用于双体船。
公开(公告)号：EP0094673A2
公开(公告)日：1983-11-23
申请号：EP83104824.4
申请日：1983-05-17
申请人： Gerdsen, Hans Gerd, Dipl.-Ing.
发明人： Hoppe, Karl Günther, Dr.
IPC分类号： B63B1/26 , B63B1/12
CPC分类号： B63B1/042 , B63B1/248
摘要： Die Erfindung betrifft einen Katamaran mit zwei in einem Abstand und im wesentlichen parallel zueinander angeordneten Bootshälften, die vorzugsweise durch ein Deck, das in Fahrt über Wasser liegt, miteinander verbunden sind, und in dessen derart gebildetem Tunnel im Unterwasserbereich zwischen den Bootshälften quer verlaufende Tragflügel angeordnet sind.
Der Erfindung liegt die Aufgabe zugrunde, ein System von Tragflügeln für einen schnellen Katamaran zu schaffen, das die Nachteile der bisher bekannten Vorschläge eliminiert und ein funktionstüchtiges, seefähiges Gesamtsystem ermöglicht.
Diese Aufgabe ist dadurch gelöst worden, daß ein erster Tragflügel und ein zweiter Tragflügel in Längsrichtung des Katamarans mit Bezug auf den Gewichtsschwerpunkt so angeordnet sind, daß die Resultierende der durch die Tragflügel erzeugten Auftriebskräfte bei Konstruktionsgeschwindigkeit im Gewichtsschwerpunkt oder, in Längsrichtung gesehen, in dessen unmittelbarer Nähe angreift, wobei beide Tragflügel der Höhe nach so zur Wasseroberfläche angeordnet sind, daß sie entsprechend ihrer Profiltiefe im sogenannten Oberflächeneffektbereich wirken.
摘要翻译：本发明涉及一种双体船有两个以一定距离并基本平行于彼此船的两半，其优选地由位于乘坐在水上甲板连接，彼此和布置在船之间的水下区域这样形成的隧道半部横向翼是。本发明具有的目的是一种快速的双体船，它消除了现有技术的建议的缺点，并且允许运行，海轮整个系统提供的翼型件的系统。该目的已经实现，即在第一翼和在双体船的长度方向上的第二翼被布置成相对于重力中心，使得Auftriebskräft由翼产生的合成以设计速度在重心或在纵向方向上看到的，只是在邻近接合与所述高度的两个翼根据水表面，使得它们按照在所谓的表面效应范围其轮廓深度起作用地布置。

5. 发明公开

EP4242093A1 MARINE PROPULSION SYSTEM AND MARINE VESSEL COMPRISING A MARINE PROPULSION SYSTEM 审中-实审
公开(公告)号：EP4242093A1
公开(公告)日：2023-09-13
申请号：EP22161015.7
申请日：2022-03-09
申请人： Volvo Penta Corporation
发明人： TELL, Johan , JOHANSSON, Lars
IPC分类号： B63B1/24 , B63B1/26 , B63B1/28 , B63B1/30
摘要： The invention relates to a marine propulsion system comprising wings (103, 104; 1003, 1004) with a hydrofoil shaped geometry arranged for mounting on opposite side sections (101; 1001a, 1001b) of a vessel comprising at least one hull (115; 1015a, 1015b) adjacent the transom (102; 1002a, 1002b). Each wing comprises a first section (107, 108) extending downwards along the side of the hull and at least partially below the waterline in its operative position. Each wing further comprises a second section (109, 110; 1009, 1010) extending towards the central longitudinal axis (Z) of the hull in its operative position and supporting at least one propulsor (111, 113; 112, 114; 1011, 1013; 1012, 1014)

6. 发明公开

EP4175872A1 A HYDROFOIL VESSEL 审中-实审
公开(公告)号：EP4175872A1
公开(公告)日：2023-05-10
申请号：EP21837259.7
申请日：2021-07-05
申请人： Candela Technology AB
发明人： HASSELSKOG, Gustav
IPC分类号： B63B1/24 , B63B1/26 , B63B39/06 , B63B1/28

7. 发明公开

EP4153472A1 HULL WITH VARIABLE GEOMETRY 审中-实审
公开(公告)号：EP4153472A1
公开(公告)日：2023-03-29
申请号：EP21732589.3
申请日：2021-05-18
申请人： Verme Projects S.r.l. , Verme, Massimo
发明人： ROSSI, Roberto , VERME, Massimo
IPC分类号： B63B1/28 , B63B1/26 , B63B1/10 , B63B1/14 , B63C13/00 , B63B1/24

8. 发明授权

EP2443027B1 WATERCRAFT WITH STEPPED HULL AND OUTBOARD FINS 有权
公开(公告)号：EP2443027B1
公开(公告)日：2018-11-21
申请号：EP10790084.7
申请日：2010-06-15
申请人： Safe Boats International, L.L.C.
发明人： HANSEN, William, M.
IPC分类号： B63B1/20 , B63B1/26 , B63B7/02 , B63B3/44 , B63B39/06 , B63B1/38 , B63B1/18
CPC分类号： B63B1/20 , B63B1/38 , B63B2001/186 , B63B2001/201 , B63B2001/202 , Y02T70/122
摘要： A watercraft (99) having a stepped hull (100) including a forward hull portion (103), a first stepped hull portion (106), and optionally a second stepped hull portion (108). Outboard ram air fins (120) extend outwardly from the hull and downwardly along the stepped hull portions. Outboard strakes (110, 112) are fixed to the stepped hull portions, and may be tapered to define ports thereto. During planing operation the channels defined by the fins compress the incoming air which is thereby at least partially forced under the stepped hull portion. In level operation the flow through the channels tends to keep the stepped hull portions in good contact with the water.

9. 发明公开

EP2914480A1 FOIL-ASSISTED CATAMARAN MARINE CRAFT 审中-公开
标题翻译：水翼辅助CATAMARAN船只
公开(公告)号：EP2914480A1
公开(公告)日：2015-09-09
申请号：EP13786466.6
申请日：2013-11-04
申请人： Duncan, Ian James
发明人： Duncan, Ian James
IPC分类号： B63B1/10 , B63B1/26
CPC分类号： B63B1/26 , B63B1/10 , B63B1/121 , B63B1/286 , B63H11/02 , B63H2011/006
摘要： A marine catamaran craft, comprising at least one forward hydrofoil (4) fixed to each of the catamaran hulls (2a, 2b) and at least one rear hydrofoil (5) in which: • At least one forward hydrofoil is arranged for shallowly submerged operation • At least one rear hydrofoil is arranged for shallowly submerged operation at low speeds and for planing operation at higher speeds • A rear part of each of the catamaran hulls remains wetted at all speeds.

10. 发明公开

EP2443027A4 WATERCRAFT WITH STEPPED HULL AND OUTBOARD FINS 有权
标题翻译：具有偏移船体和外侧FINS涉水交通工具
公开(公告)号：EP2443027A4
公开(公告)日：2014-01-08
申请号：EP10790084
申请日：2010-06-15
申请人： SAFE BOATS INTERNATIONAL L L C
发明人： HANSEN WILLIAM M
IPC分类号： B63B1/20 , B63B1/26 , B63B3/44 , B63B7/02 , B63B39/06
CPC分类号： B63B1/20 , B63B1/38 , B63B2001/186 , B63B2001/201 , B63B2001/202 , Y02T70/122
摘要： A watercraft (99) having a stepped hull (100) including a forward hull portion (103), a first stepped hull portion (106), and optionally a second stepped hull portion (108). Outboard ram air fins (120) extend outwardly from the hull and downwardly along the stepped hull portions. Outboard strakes (110, 112) are fixed to the stepped hull portions, and may be tapered to define ports thereto. During planing operation the channels defined by the fins compress the incoming air which is thereby at least partially forced under the stepped hull portion. In level operation the flow through the channels tends to keep the stepped hull portions in good contact with the water.

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