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1. 发明申请

WO2005005249A1 TURNING PROPELLER DRIVE FOR A BOAT 审中-公开
标题翻译：为一艘船推动螺旋桨驱动
公开(公告)号：WO2005005249A1
公开(公告)日：2005-01-20
申请号：PCT/SE2004/000627
申请日：2004-04-23
申请人： AB VOLVO PENTA , MÅNSSON, Staffan , HALLENSTVEDT, Oddbjörn
发明人： MÅNSSON, Staffan , HALLENSTVEDT, Oddbjörn
IPC分类号： B63H20/24
CPC分类号： B63H20/245
摘要： The invention relates to a rotatable propeller drive (1) for a boat, where said propeller drive (1) comprises: - an upper fixing plate (4) adapted for rotationally fixed attachment to the hull bottom (2) of the boat; - a lower underwater housing (6) on which at least one propeller (10, 10a, 10b) is mounted, which underwater housing (6) is mounted rotatably in the fixing plate (4) about an essentially vertical axis of rotation (8), and - an exhaust duct (50) provided with an exhaust exit (14) located in the underwater housing (6). The invention is characterized in particular in that the exhaust duct (50) has: - an upper duct section (54) which extends through the fixing plate (4) and has an outlet opening (62) located in proximity to an opposite inlet opening (60) in a lower duct section (56) which extends through the underwater housing (6), where one of said outlet opening (62) and inlet opening (60) overlaps the other at least within a limited first rotation angle range for the propeller drive (1), and - a sliding seal arrangement (58) adapted for sealing between said upper (54) and lower (56) duct sections, where said sliding seal arrangement (58) comprises a sealing element (64) accommodated in a seat (66) around one of said outlet opening (62) and inlet opening (60), which sealing element (64) has a contact surface (68) for sliding contact with an opposite sliding seal surface (70) around the other of said outlet opening (62) and inlet opening (60).
摘要翻译：本发明涉及一种用于船的可旋转推进器驱动器（1），其中所述螺旋桨驱动器（1）包括： - 适于旋转地固定地附接到船体的船体底部（2）的上固定板（4） - 下部水下壳体（6），其上安装有至少一个螺旋桨（10,10a，10b），所述水下壳体（6）围绕基本上垂直的旋转轴线（8）可旋转地安装在所述固定板（4）中，，和 - 设置有位于所述水下壳体（6）中的排气出口（14）的排气管道（50）。本发明的特征在于，排气管道（50）具有： - 上部管道部分（54），其延伸穿过固定板（4）并且具有位于相对的入口开口附近的出口开口（62） 60）延伸穿过水下壳体（6）的下部管道部分（56），其中所述出口开口（62）和入口开口（60）中的一个至少在螺旋桨的有限的第一旋转角度范围内重叠驱动器（1）和 - 适于在所述上部（54）和下部（56）管道部分之间进行密封的滑动密封装置（58），其中所述滑动密封装置（58）包括容纳在座椅（66）围绕所述出口开口（62）和入口开口（60）的一个周围，所述密封元件（64）具有接触表面（68），所述接触表面（68）与所述出口的另一个周围的相对的滑动密封表面（70）滑动接触开口（62）和入口开口（60）。

2. 发明申请

WO1993015952A1 PROPELLER ARRANGEMENT FOR A MARINE PROPULSION UNIT 审中-公开
标题翻译：海上推进装置的螺旋桨装置
公开(公告)号：WO1993015952A1
公开(公告)日：1993-08-19
申请号：PCT/SE1993000110
申请日：1993-02-12
申请人： AB VOLVO PENTA , RODSKIER, Christian , JOHANSSON, Stig , HALLENSTVEDT, Oddbjörn
发明人： AB VOLVO PENTA
IPC分类号： B63H23/34
CPC分类号： B63H23/34 , F16B39/22
摘要： A propeller with a hub (10) affixed to a propeller shaft (3) so as to rotate therewith, which hub is axially locked by a locking arrangement consisting of a lock nut (34) screwed onto the shaft and a lock screw (35) screwed into the end of the shaft to lock the nut. The screw is tightened more than the nut in order to cause the thread on the nut to load the opposite thread flank on the shaft. A portion of the nut which is deformed during tightening of the screw holds the nut and screw together during subsequent removal of the propeller.
摘要翻译：一种螺旋桨，其具有固定到传动轴（3）上以便与其一起旋转的毂（10），所述毂由锁定装置轴向地锁定，所述锁定装置由拧在所述轴上的锁紧螺母（34）和锁定螺钉（35）组成，拧入轴的端部以锁定螺母。螺丝比螺母拧紧，以使螺母上的螺纹装载在轴上的相对的螺纹侧面。在紧固螺钉期间变形的螺母的一部分在随后的螺旋桨移除期间保持螺母并拧紧在一起。

3. 发明申请

WO1993024361A1 PROPELLER DRIVE FOR BOATS 审中-公开
标题翻译：螺旋桨驱动船
公开(公告)号：WO1993024361A1
公开(公告)日：1993-12-09
申请号：PCT/SE1993000434
申请日：1993-05-17
申请人： AB VOLVO PENTA , OLOFSSON, Niclas , RYDBERG, Anders , HALLENSTVEDT, Oddbjörn
发明人： AB VOLVO PENTA
IPC分类号： B63H05/12
CPC分类号： B63H5/08 , B63H5/125 , B63H20/00 , B63H20/14 , B63H20/16 , B63H20/32
摘要： Propulsion unit for marine vessels with a gear or bearing housing (6) in which a propeller shaft (7) with a surface-breaking propeller (8) is carried. In a horizontal plane the propeller shaft forms an angle ( alpha ) to a guide fin (9) so as to create a resultant force (R) of the pressure force (P) of the propeller and the side force (S), with the resultant force being aligned with the longitudinal direction (CL) when the vessel is travelling straight ahead.
摘要翻译：具有齿轮或轴承壳体（6）的船舶的推进装置，其中承载具有破坏性推进器（8）的传动轴（7）。在水平平面中，传动轴对应于导向翼片（9）的角度（α），以产生螺旋桨的压力（P）和侧向力（S）的合力（R），与当船直行前进时，合力与纵向方向（CL）对齐。

4. 发明申请

WO2004113162A1 OUTBOARD DRIVE FOR BOATS 审中-公开
标题翻译： OUTBOARD驱动船
公开(公告)号：WO2004113162A1
公开(公告)日：2004-12-29
申请号：PCT/SE2004/000600
申请日：2004-04-20
申请人： AB VOLVO PENTA , HALLENSTVEDT, Oddbjörn , MANSSON, Staffan
发明人： HALLENSTVEDT, Oddbjörn , MANSSON, Staffan
IPC分类号： B63H20/12
CPC分类号： B63H5/125 , B63H5/10 , B63H20/12 , B63H20/34
摘要： An outboard drive for boats, having a steerable underwater housing (1) which has a wing-profiled portion (2). Projecting at an approximately 90° angle from the aft part of one side face (31) of the wing profile is a face portion (32), the lateral extent of which amounts to about 1-2% of its distance to the steering shaft (36) of the wing profile. As a result of this construction, a lifting force will be generated during forward traved in the water. Said face portion is configured on that side of the profile which produces a lifting force counterdirectional to a steering force, deriving from the motor torque, upon the wing profile.
摘要翻译：用于船的舷外驱动器，具有可操纵的水下壳体（1），其具有翼形部分（2）。与翼形轮廓的一个侧面（31）的后部成大约90°角的投影是面部（32），其横向范围相当于其与转向轴的距离的大约1-2％ 36）的翼型。作为这种结构的结果，在向前行驶的水中将产生提升力。所述面部部分配置在所述型材的所述侧面上，所述侧面产生与所述机翼轮廓相对应的从所述电动机转矩导出的转向力相反方向的提升力。

5. 发明申请

WO2003093102A1 METHOD OF STEERING A BOAT WITH DOUBLE OUTBOARD DRIVES AND BOAT HAVING DOUBLE OUTBOARD DRIVES 审中-公开
标题翻译：转向具有双面外部驱动的船舶的方法和具有双重外部驱动的船
公开(公告)号：WO2003093102A1
公开(公告)日：2003-11-13
申请号：PCT/SE2003/000688
申请日：2003-04-29
申请人： AB VOLVO PENTA , ARVIDSSON, Lennart , HALLENSTVEDT, Oddbjörn , TUULIAINEN, Jukka
发明人： ARVIDSSON, Lennart , HALLENSTVEDT, Oddbjörn , TUULIAINEN, Jukka
IPC分类号： B63H5/08
CPC分类号： B63H21/305 , B63H25/42
摘要： A method of steering a planning V-bottomed boat with double individually steerable outboard drive units with underwater housings (6), which extend down from the bottom (1) of the boat. When running at planning speed straight ahead, the underwater housings are set with "toe-in", i.e. inclined towards each other with opposite angles (α) of equal magnitude relative to the boat centre line (b). When turning, the inner drive unit is set with a greater steering angle than the outer drive unit.
摘要翻译：一种用双向独立操纵的舷外机组的方案，该艇具有水下壳体（6），从船底部（1）向下延伸。当以规划速度直线前进运行时，水下壳体设置为“脚趾”，即相对于船中心线（b）以相等的角度（α）彼此倾斜。当转动时，内部驱动单元设置有比外部驱动单元更大的转向角。

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