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1. 发明申请

WO1994000337A1 BOAT PROPULSION UNIT 审中-公开
标题翻译：船舶推进单元
公开(公告)号：WO1994000337A1
公开(公告)日：1994-01-06
申请号：PCT/SE1993000549
申请日：1993-06-22
申请人： AB VOLVO PENTA , RODSKIER, Christian
发明人： AB VOLVO PENTA
IPC分类号： B63H05/12
CPC分类号： B63H20/245 , B63H20/02 , B63H20/10 , B63H20/12
摘要： Boat propulsion unit comprising a suspension arrangement (2) and a propeller drive shaft housing (3) which, via a lower and an upper universal joint (22, 24 resp.), are pivotally connected to each other. A hydraulic piston-cylinder arrangement (35) has its cylinder connected to the upper joint (24) and presents a forked bracket (39) on the remote end of the piston rod. The forked bracket is pivotally connected to an upper region (38) of the drive shaft housing. The piston-cylinder arrangement serves as a trim and tilt device for the drive shaft housing.
摘要翻译：船推进单元包括悬挂装置（2）和螺旋桨传动轴壳体（3），其经由下万向节和上万向接头（22,24）相互枢转地连接。液压活塞缸装置（35）具有连接到上接头（24）的气缸，并在活塞杆的远端上具有叉形托架（39）。叉形支架枢转地连接到驱动轴壳体的上部区域（38）。活塞缸装置用作驱动轴壳体的装饰和倾斜装置。

2. 发明申请

WO1992020574A1 BOAT PROPELLER DRIVE UNIT 审中-公开
标题翻译：船用螺旋桨驱动单元
公开(公告)号：WO1992020574A1
公开(公告)日：1992-11-26
申请号：PCT/SE1992000319
申请日：1992-05-15
申请人： AB VOLVO PENTA , RODSKIER, Christian , SELLMAN, Lennart
发明人： AB VOLVO PENTA
IPC分类号： B63H21/32
CPC分类号： B63H20/245 , B63H5/10 , B63H20/14 , B63H20/34 , F01N13/12 , F02B61/045
摘要： The invention relates to an outboard boat propeller drive unit with an anti-cavitation plate (6) above the propeller or propellers (4, 5). Through the anti-cavitation plate there extends an exhaust duct (7) with its outlet port (11) located on the underside of the anti-cavitation plate level with and just above the sweep ''a'' of the blade tips of the aft propeller.
摘要翻译：本发明涉及一种在推进器或螺旋桨（4,5）上方具有防空穴板（6）的舷外船螺旋桨驱动单元。通过防空穴板，其上延伸有排气管道（7），其出口端口（11）位于防空穴板水平面的下侧，并且刚好在船尾的叶片尖端的扫掠“a”的上方螺旋桨。

3. 发明申请

WO1994000340A1 BOAT PROPULSION UNIT 审中-公开
标题翻译：船舶推进单元
公开(公告)号：WO1994000340A1
公开(公告)日：1994-01-06
申请号：PCT/SE1993000550
申请日：1993-06-22
申请人： AB VOLVO PENTA , RODSKIER, Christian
发明人： AB VOLVO PENTA
IPC分类号： B63H21/30
CPC分类号： B63H20/245 , B63H20/02 , B63H20/10 , B63H21/30
摘要： Boat propulsion unit comprising a suspension arrangement (2) and a propeller drive shaft housing (3) which, via a lower and an upper universal joint (22, 24 resp.), are pivotally connected to each other. The suspension arrangement comprises a hollow frame member (5) in the form of an extruded aluminium profile which is fixed around an opening in a boat transom, and a carrier (6) attached to the frame member, said carrier covering the opening and supporting said pivot means. The frame member presents inlets and outlets (9) for e.g. exhaust gases.
摘要翻译：船推进单元包括悬挂装置（2）和螺旋桨传动轴壳体（3），其经由下万向节和上万向接头（22,24）相互枢转地连接。该悬挂装置包括：一个挤压铝型材形式的中空框架件（5），它固定在船尾板上的一个开口周围;一个托架（6），其安装在框架件上，所述托架覆盖开口并支撑所述枢轴意味着。框架构件具有例如入口和出口（9）。废气。

4. 发明申请

WO1994000338A1 BOAT PROPULSION UNIT 审中-公开
标题翻译：船舶推进单元
公开(公告)号：WO1994000338A1
公开(公告)日：1994-01-06
申请号：PCT/SE1993000552
申请日：1993-06-22
申请人： AB VOLVO PENTA , RODSKIER, Christian
发明人： AB VOLVO PENTA
IPC分类号： B63H05/12
CPC分类号： B63H20/245 , B63H20/02 , B63H20/10 , B63H20/12
摘要： Boat propulsion unit comprising a suspension arrangement (2) and a propeller drive shaft housing (3) which, via a lower and an upper universal joint (22, 24 resp.), are pivotally connected to each other. The lower joint (22) is carried by a piston (27) displaceable within a cylinder (21). The cylinder space (45) on the side of the piston remote from the drive shaft housing communicates via passages (29, 30) with a cooling water inlet (31) in the drive shaft housing. The ram pressure of the water in the cylinder space is dependent on the speed of the boat and contributes to automatic trimming of the propulsion unit as speed increases.
摘要翻译：船推进单元包括悬挂装置（2）和螺旋桨传动轴壳体（3），其经由下万向节和上万向接头（22,24）相互枢转地连接。下接头（22）由可在气缸（21）内移动的活塞（27）承载。远离驱动轴壳体的活塞侧的气缸空间（45）通过通道（29,30）与驱动轴壳体中的冷却水入口（31）连通。气缸空间中的水的压头压力取决于船的速度，并有助于随着速度的增加自动修整推进单元。

5. 发明申请

WO1993022193A1 MARINE PROPULSION ARRANGEMENT 审中-公开
标题翻译：海洋推进装置
公开(公告)号：WO1993022193A1
公开(公告)日：1993-11-11
申请号：PCT/SE1993000356
申请日：1993-04-23
申请人： AB VOLVO PENTA , RODSKIER, Christian , JOHANSSON, Stig
发明人： AB VOLVO PENTA
IPC分类号： B63H05/12
CPC分类号： B63H20/10 , B63H20/12
摘要： Stern drive for boats, comprising a drive shaft housing rotatably journalled in a pivotal fork-shaped support bracket. Trim cylinders between a carrier on the boat transom and the support bracket and steering cylinders between the support bracket and a cavitation plate on the drive shaft housing have engagement locations on the bracket which lie close to each other.
摘要翻译：用于船的船尾驱动器，包括可旋转地支撑在枢转的叉形支撑支架中的驱动轴壳体。在船艉板上的载体和支撑托架之间的修整缸和支撑托架与驱动轴壳体上的空化板之间的转向缸在托架上具有彼此靠近的接合位置。

6. 发明申请

WO1989006622A1 A DEVICE IN BOAT MOTORS FOR PREVENTION OF REVERSAL OF THE ROTARY MOVEMENTS OF THE MOTOR 审中-公开
标题翻译：用于防止反转电机转速的船舶电机设备
公开(公告)号：WO1989006622A1
公开(公告)日：1989-07-27
申请号：PCT/SE1989000018
申请日：1989-01-24
申请人： AB VOLVO PENTA , RODSKIER, Christian
发明人： AB VOLVO PENTA
IPC分类号： B63H23/02
CPC分类号： F02B77/08 , B63H23/32 , F02B61/04 , F16D41/07
摘要： A device in drive units intended for boats, comprising an engine, a reversing gear, at least one propeller and a number of drive shafts (1) interconnecting said components, is designed to prevent reversing of the rotational direction of the engine. This goal is achieved therein that around the shaft (1) connecting the engine with the reversing gear are mounted preferably mechanical means (4, 6) which are arranged to allow rotation of the shaft (1) in one direction and to prevent rotation thereof in the opposite direction.
摘要翻译：旨在用于船只的驱动单元中的装置被设计成防止发动机的旋转方向的反转，所述装置包括发动机，反向齿轮，至少一个螺旋桨和多个连接所述部件的驱动轴（1）。实现这一目的的是，在连接发动机和换向齿轮的轴（1）周围安装有优选的机械装置（4,6），其被布置成允许轴（1）沿一个方向旋转并且防止其在相反的方向。

7. 发明申请

WO1994000341A1 BOAT PROPULSION UNIT 审中-公开
标题翻译：船舶推进单元
公开(公告)号：WO1994000341A1
公开(公告)日：1994-01-06
申请号：PCT/SE1993000551
申请日：1993-06-22
申请人： AB VOLVO PENTA , RODSKIER, Christian
发明人： AB VOLVO PENTA
IPC分类号： B63H21/30
CPC分类号： B63H20/245 , B63H20/02 , B63H20/10 , B63H20/12 , B63H21/30
摘要： Boat propulsion unit comprising a suspension arrangement (2) and a propeller drive shaft housing (3) which, via a lower and an upper universal joint (22, 24 resp.), are pivotally connected to each other. The suspension arrangement comprises a frame (5) in the form of an extruded alumminium profile which is fixed around an opening in a boat transom, and a carrier (6) attached to the frame member, the carrier covering the opening and supporting the pivot means. The carrier is integrally formed with a flywheel casing (20) for a connected engine.
摘要翻译：船推进单元包括悬挂装置（2）和螺旋桨传动轴壳体（3），其经由下万向节和上万向接头（22,24）相互枢转地连接。悬挂装置包括一个以挤压的铝合金型材形式的框架（5），该框架（5）固定在船艉板的开口周围;以及载体（6），其安装在框架件上，该承载件覆盖该开口并支撑该枢转装置。载体与用于连接的发动机的飞轮壳体（20）一体地形成。

8. 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。

9. 发明申请

WO1993015950A1 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：WO1993015950A1
公开(公告)日：1993-08-19
申请号：PCT/SE1993000109
申请日：1993-02-12
申请人： AB VOLVO PENTA , RODSKIER, Christian , JOHANSSON, Stig , ÅKERSTEN, Lars-Erik
发明人： AB VOLVO PENTA
IPC分类号： B63H05/10
CPC分类号： F01N13/12 , B63H5/10 , B63H20/245
摘要： A double propeller arrangement for a marine propulsion unit, for example of the type which includes a so-called stern-drive (1). Each propeller (4, 5) has a hub (8, 9) consisting of an inner sleeve (10, 10') with splines for attachment to a propeller shaft (2, 3), an outer sleeve (21, 21') with propeller blades, and an elastic bushing (18, 18') between the sleeves. Particular to the propeller arrangement is that the inner sleeve of respective propeller hubs is provided with an axial passage (16, 16') for the discharge of exhaust gases from an internal combustion engine connected to the propeller drive.
摘要翻译：用于船用推进单元的双螺旋桨装置，例如包括所谓的船尾驱动（1）的类型。每个螺旋桨（4,5）具有轮毂（8,9），该轮毂由具有用于连接到传动轴（2,3）的花键的内套筒（10,10'）组成，外套筒（21,21'）具有螺旋桨叶片和套筒之间的弹性衬套（18,18'）。螺旋桨装置特别是相应螺旋桨轮毂的内套筒设置有用于从连接到螺旋桨驱动器的内燃机排出废气的轴向通道（16,16'）。

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