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1. 发明授权

EP3060468B1 GUIDE FOR RETRACTABLE THRUSTER 有权
公开(公告)号：EP3060468B1
公开(公告)日：2020-05-13
申请号：EP14789172.5
申请日：2014-10-21
申请人： Caterpillar Propulsion Production AB
发明人： GIBSON, Johannes
IPC分类号： B63H25/42 , B63H5/125 , F16J15/00 , F16J15/34 , F16J15/46

2. 发明授权

EP2986501B1 PROPELLER ARRANGEMENT 有权
公开(公告)号：EP2986501B1
公开(公告)日：2019-08-28
申请号：EP13728715.7
申请日：2013-06-10
申请人： Caterpillar Propulsion Production AB
发明人： ZEID, Mohamed
IPC分类号： B63H23/32 , B63H3/08 , B63B3/40 , B63B3/42

3. 发明公开

EP3088296A1 SEPARATION PLATE FOR AN AZIMUTH THRUSTER 有权
标题翻译： TRENNPLATTEFÜREIN AZIMUTTRIEBWERK
公开(公告)号：EP3088296A1
公开(公告)日：2016-11-02
申请号：EP15166078.4
申请日：2015-04-30
申请人： Caterpillar Propulsion Production AB
发明人： Lagesson, Niklas
IPC分类号： B63H21/38 , F16H57/04 , B63H5/125
CPC分类号： B63H21/386 , B63H5/125 , B63H2005/1256 , F16H57/04 , F16H57/0443 , F16H57/0486
摘要： The present disclosure relates to a separation plate (140) configured to be disposed between an azimuth unit (104) and an upper gear unit (102) of an azimuth thruster (100) such that a first lubricant compartment (160) disposed inside the azimuth unit (104) is at least partially separated from a second lubricant compartment (162) disposed inside the upper gear unit (102). The separation plate (140) comprises a cylindrical body (164) with a central axis (166). The separation plate (140) further comprises a hole (142) formed in the cylindrical body (164) and configured to fluidly connect the first lubricant compartment (160) to the second lubricant compartment (162). The separation plate (140) further comprises a hollow space (170) formed in the cylindrical body (164) and open to the first lubricant compartment (160), the hollow space (170) including a defined minimal accommodation volume configured to accommodate a volume of lubricant such that a lubricant level (402) in the second lubricant compartment (162) is below an upper gear crown wheel (116) of the upper gear unit (102) during operation of the azimuth thruster (100).
摘要翻译：本发明涉及一种分隔板（140），其被配置为设置在方位推进器（100）的方位单元（104）和上齿轮单元（102）之间，使得设置在方位角内的第一润滑剂室（160）单元（104）至少部分地与设置在上齿轮单元（102）内部的第二润滑剂室（162）分离。分离板（140）包括具有中心轴线（166）的圆柱体（164）。分离板（140）还包括形成在圆柱体（164）中并构造成将第一润滑剂室（160）流体连接到第二润滑剂隔室（162）的孔（142）。分离板（140）还包括形成在圆柱体（164）中并且向第一润滑剂隔室（160）开口的中空空间（170），中空空间（170）包括限定的最小容纳空间（170），其配置成容纳体积的润滑剂，使得在方位推进器（100）的操作期间，第二润滑剂室（162）中的润滑剂水平（402）在上齿轮单元（102）的上齿轮冠轮（116）下方。

4. 发明公开

EP3060469A1 INFLATABLE SEAL FOR RETRACTABLE THRUSTER 审中-公开
标题翻译：充气式密封件用于可伸缩地推力JETS
公开(公告)号：EP3060469A1
公开(公告)日：2016-08-31
申请号：EP14789173.3
申请日：2014-10-21
申请人： Caterpillar Propulsion Production AB
发明人： GIBSON, Johannes
IPC分类号： B63H25/42 , B63H5/125 , F16J15/00 , F16J15/34 , F16J15/46
CPC分类号： B63H5/125 , B63H23/321 , B63H25/42 , B63H2025/425
摘要： The present disclosure relates to a sealing assembly (19) for a thruster support pipe (20) of a retractable thruster assembly (10) of a marine ship or vessel. The sealing assembly (19) for sealing between the movable thruster support pipe (20) and a foundation plate (22) with an opening (50) may comprise a main body (80) with a first inner sealing ring (90), a bearing (84), and an outer sealing ring (104). The main body (80) may be allowed to radial move with the thruster support pipe (20) within the opening (50). Thus, excessive radial forces particularly on the sealing assembly (19) may be reduced.

5. 发明公开

EP3006325A1 Variable pitch propeller 审中-公开
标题翻译： Verstellbarer Spitzenpropeller
公开(公告)号：EP3006325A1
公开(公告)日：2016-04-13
申请号：EP14003437.2
申请日：2014-10-07
申请人： Caterpillar Propulsion Production AB
发明人： Thyberg, Conny , Svensson, Roger , Gibson, Johannes
IPC分类号： B63H3/00 , F16J15/54
CPC分类号： B63H3/00 , B63H2003/084 , F16J15/002 , F16J15/54
摘要： A variable pitch propeller (1) and a propeller blade flange (9) for a marine vessel is provided. The variable pitch propeller (1) comprises a propeller hub (3), a propeller blade flange (9) for a propeller blade (7) and a sealing arrangement (19). The sealing arrangement (19) comprises a first seal (35) a second seal (37) arranged to substantially prevent matter from passing between the propeller hub (3) and the propeller blade flange (9).
摘要翻译：提供了用于船舶的可变螺距螺旋桨（1）和螺旋桨叶片凸缘（9）。可变螺距螺旋桨（1）包括螺旋桨毂（3），用于螺旋桨叶片（7）的螺旋桨叶片凸缘（9）和密封装置（19）。密封装置（19）包括第一密封件（35），第二密封件（37）布置成基本上防止物质在螺旋桨毂（3）和螺旋桨叶片凸缘（9）之间通过。

6. 发明授权

EP3318479B1 FLUID GUIDING DEVICE FOR AZIMUTH THRUSTER 有权
公开(公告)号：EP3318479B1
公开(公告)日：2019-07-31
申请号：EP16196916.7
申请日：2016-11-02
申请人： Caterpillar Propulsion Production AB
发明人： JONSSON, Veronica , LAGESSON, Niklas
IPC分类号： B63H21/38

7. 发明授权

EP3006325B1 Variable pitch propeller 有权
公开(公告)号：EP3006325B1
公开(公告)日：2019-04-17
申请号：EP14003437.2
申请日：2014-10-07
申请人： Caterpillar Propulsion Production AB
发明人： Thyberg, Conny , Svensson, Roger , Gibson, Johannes
IPC分类号： B63H3/00 , F16J15/54

8. 发明公开

EP3335978A1 CONTROL LEVER UNIT FOR AZIMUTH THRUSTER 审中-公开
公开(公告)号：EP3335978A1
公开(公告)日：2018-06-20
申请号：EP16204135.4
申请日：2016-12-14
申请人： Caterpillar Propulsion Production AB
发明人： Kadribasic, Adnan
IPC分类号： B63H21/21 , G05G1/10 , G05G5/08 , G05G9/04
CPC分类号： B63H21/213 , G05G1/105 , G05G5/08 , G05G9/04
摘要： The present disclosure relates to a control lever unit (20) for an azimuth thruster (10). The control lever unit (20) comprises a base plate (22), a main body (26) rotatably connected to the base plate (22), and a handle (28) movably connected to the main body (26). The handle (28) includes a first handle portion (54) extending away from the main body (26), and a second handle portion (56) extending as a protrusion away from the first handle portion (54). The two handle portions (54, 56) may visually and haptically indicate the direction of thrust of the azimuth thruster to the operator.

9. 发明公开

EP3318479A1 FLUID GUIDING DEVICE FOR AZIMUTH THRUSTER 审中-公开
标题翻译：用于方位推力器的流体引导装置
公开(公告)号：EP3318479A1
公开(公告)日：2018-05-09
申请号：EP16196916.7
申请日：2016-11-02
申请人： Caterpillar Propulsion Production AB
发明人： JONSSON, Veronica , LAGESSON, Niklas
IPC分类号： B63H21/38
CPC分类号： B63H21/386 , B63H2005/1254 , B63H2005/1256
摘要： A fluid guiding device (200) for an azimuth thruster (100) is disclosed. The fluid guiding device (200) comprises an inner ring member (206) extending circumferentially about a longitudinal axis (A), and including a first inner ring member channel (244). The fluid guiding device (200) further comprises an outer ring member (208) arranged coaxial around the inner ring member (206), and including a first outer ring member channel (272) fluidly connected to the first inner ring member channel (244). The inner ring member (206) and the outer ring member (208) are movable with respect to each other in a radial direction of the longitudinal axis (A). Said configuration may allow to accommodate a radial movement resulting from a thrust force of the propeller which may slightly bend and/or displace the drive shaft.
摘要翻译：公开了一种用于方位推进器（100）的流体引导装置（200）。流体引导装置（200）包括围绕纵向轴线（A）周向延伸并包括第一内环构件通道（244）的内环构件（206）。所述流体引导装置（200）还包括围绕所述内环构件（206）同轴布置的外环构件（208），并且包括流体连接至所述第一内环构件通道（244）的第一外环构件通道（272）。内环构件（206）和外环构件（208）可在纵轴线（A）的径向方向上相对于彼此移动。所述构造可以允许适应由螺旋桨的推力引起的径向运动，该推力可以稍微弯曲和/或移位驱动轴。

10. 发明授权

EP2990326B1 System and method for indicating a pitch angle of a variable marine propeller 有权
标题翻译：用于指示可变船用螺旋桨的俯仰角的系统和方法
公开(公告)号：EP2990326B1
公开(公告)日：2017-06-14
申请号：EP14182701.4
申请日：2014-08-28
申请人： Caterpillar Propulsion Production AB
发明人： Thyberg, Conny , Gibson, Johannes
IPC分类号： B63H3/00 , B64C11/38 , B64D45/00
CPC分类号： B63H3/00 , B63H2003/006

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