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. 发明授权

US09643703B1 Vibration isolation mounting arrangement for outboard motor 有权
公开(公告)号：US09643703B1
公开(公告)日：2017-05-09
申请号：US14593519
申请日：2015-01-09
申请人： Brunswick Corporation
发明人： Charles H. Eichinger
IPC分类号： B63H21/30 , B63H20/02 , F16F1/38
CPC分类号： B63H20/02 , B63H20/06 , B63H21/305 , F16F1/38 , F16F1/3807 , F16F1/3842
摘要： An arrangement is for coupling a vibration isolation mount to an outboard motor. A pocket is formed in a midsection housing of the outboard motor and defines a first concave surface. A cover is configured to be mounted to the midsection housing over the pocket via a plurality of fasteners. The cover defines a second, oppositely concave surface on an inner face thereof. When the cover is mounted to the midsection housing over the pocket, the first concave surface and the second concave surface together form a cavity therebetween for holding a vibration isolation mount therein. One of the first concave surface and the second concave surface has a protrusion that extends into the cavity and contacts the mount held therein upon tightening of the plurality of fasteners to hold the cover over mount in the pocket. A mounting arrangement is also provided.

2. 发明授权

US09376194B1 Idle relief mufflers and outboard motors having idle relief mufflers 有权
标题翻译：怠速消声器和舷外马达具有空闲消音器
公开(公告)号：US09376194B1
公开(公告)日：2016-06-28
申请号：US14306794
申请日：2014-06-17
申请人： Brunswick Corporation
发明人： Daniel W. Jensen , Scott G. Ahlswede , Andrew S. Waisanen , Charles H. Eichinger
IPC分类号： B63H21/32 , F01N1/08 , F01N13/00 , B63H20/24
CPC分类号： B63H20/245 , F01N13/004 , F01N13/082 , F01N2590/021 , F02B61/045
摘要： Idle relief mufflers are configured to discharge exhaust gases from an outboard motor to atmosphere surrounding the outboard motor when an internal combustion engine of the outboard motor is operated at idle and at low speeds. The idle relief mufflers comprise a housing having an open interior, an inlet port configured to convey the exhaust gases to the open interior, and an outlet port configured to discharge the exhaust gases from the open interior. An exhaust grommet is connected to the outlet port. The exhaust grommet comprises a body that is configured to engage with a cowl of the outboard motor and an extension that extends through the outlet port and protrudes into the open interior. The extension and the body together define a through-bore that is configured to convey the exhaust gases from the open interior to the atmosphere.
摘要翻译：怠速消声器被配置为当舷外马达的内燃机在怠速和低速下操作时，将排气从舷外马达排放到舷外马达周围的大气中。空闲消除消音器包括具有开放内部的壳体，被配置为将排气输送到开放内部的入口端口，以及被配置为从排放室内排出废气的出口端口。排气套管连接到出口。排气索环包括被构造成与外侧马达的整流罩接合的主体和延伸穿过出口并延伸到开放内部的延伸部。所述延伸部和所述主体一起限定通孔，所述通孔被构造成将废气从所述开放内部输送到大气。

3. 发明授权

US09365275B1 Outboard marine propulsion devices and exhaust systems for outboard marine propulsion devices 有权
标题翻译：用于舷外船用推进装置的船外推进装置和排气系统
公开(公告)号：US09365275B1
公开(公告)日：2016-06-14
申请号：US14543453
申请日：2014-11-17
申请人： Brunswick Corporation
发明人： Steven W. Habeck , Jeffrey J. Broman , George D. Idzikowski , Douglas D. Reichardt , Charles H. Eichinger , Mark J. Glodowski , Gregg D. Langenfeld
IPC分类号： F01N13/08 , F01N13/10 , B63H20/24 , F01N3/28 , F02B61/04 , F01N13/00
CPC分类号： B63H20/24 , B63H20/245 , B63H20/28 , F01N3/043 , F01N3/046 , F01N3/2046 , F01N3/2892 , F01N13/004 , F01N13/008 , F01N2560/025 , F01N2560/14 , F01N2590/021 , F01P3/202 , F02B61/045 , Y02T10/26
摘要： An outboard marine propulsion device comprises an internal combustion engine having a cylinder head and a cylinder block; and an exhaust manifold that discharges exhaust gases from the engine towards a vertically extending catalyst housing. The exhaust manifold has a plurality of horizontally extending inlet runners upwardly that receive the exhaust gases from the engine, and a vertically extending collecting passage that conveys the exhaust gases from the plurality of horizontally extending inlet runners to a bend that redirects the exhaust gases downwardly towards the catalyst housing.
摘要翻译：舷外船用推进装置包括具有气缸盖和气缸体的内燃机; 以及将排气从发动机排出到垂直延伸的催化剂壳体的排气歧管。排气歧管具有向上的多个水平延伸的入口流道，其接收来自发动机的废气，以及垂直延伸的收集通道，其将来自多个水平延伸的入口流道的废气输送到将废气向下朝向催化剂外壳。

4. 发明授权

US10124871B1 Shift systems that facilitate resilient mounting of an outboard motor with respect to a marine vessel 有权
公开(公告)号：US10124871B1
公开(公告)日：2018-11-13
申请号：US15692650
申请日：2017-08-31
申请人： Brunswick Corporation
发明人： Charles H. Eichinger , Scott G. Ahlswede
IPC分类号： B63H20/20 , B63H23/08 , B63H20/06 , B63H20/12 , F16H59/04 , F16H61/36
摘要： An outboard motor has a mounting assembly, a powerhead, a transmission, and a shift shaft that extends from the powerhead to the transmission via a conduit in the mounting assembly. The shift shaft is positionable into a forward position in which the transmission is engaged in forward gear, reverse position in which the transmission is engaged in reverse gear, and a neutral position in which the transmission is in neutral gear. In the forward position, an upper end of the shift shaft is positioned closer to a forward side of the conduit than the aftward side of the conduit. In the reverse position, the upper end of the shift shaft is positioned closer to an aftward side of the conduit than the forward side of the conduit. In the neutral position, the upper end of the shift shaft is positioned between the forward and reverse positions.

5. 发明授权

US09365274B1 Outboard marine propulsion devices having cooling systems 有权
标题翻译：具有冷却系统的船外推进装置
公开(公告)号：US09365274B1
公开(公告)日：2016-06-14
申请号：US14543458
申请日：2014-11-17
申请人： Brunswick Corporation
发明人： Trevor George , George D. Idzikowski , Gregg D. Langenfeld , Mark A. Kollock , Douglas D. Reichardt , Charles H. Eichinger , Mark J. Glodowski , Christopher J. Taylor
IPC分类号： B63H20/24 , F01N3/04 , F01P3/20 , F01N3/20 , F01N13/00 , B63H20/28
CPC分类号： B63H20/24 , B63H20/245 , B63H20/28 , F01N3/043 , F01N3/046 , F01N3/2046 , F01N3/2892 , F01N13/004 , F01N13/008 , F01N2560/025 , F01N2560/14 , F01N2590/021 , F01P3/202 , F02B61/045 , Y02T10/26
摘要： An outboard marine propulsion device comprises an internal combustion engine having a cylinder head and a cylinder block and an exhaust manifold that discharges exhaust gases from the engine towards a vertically elongated exhaust tube. The exhaust manifold has a plurality of inlet runners that receive the exhaust gases from the engine, and a vertically extending collecting passage that conveys the exhaust gases from the plurality of inlet runners upwardly to a bend that redirects the exhaust gases downwardly towards the exhaust tube. A cooling water jacket is on the exhaust manifold and conveys cooling water alongside the exhaust manifold. A catalyst housing is coupled to the exhaust manifold and a cooling water jacket is on the catalyst housing and carries cooling water alongside the catalyst housing. A catalyst is disposed in the catalyst housing.
摘要翻译：舷外船用推进装置包括具有气缸盖和气缸体的内燃机以及将排气从发动机排向垂直细长的排气管的排气歧管。排气歧管具有多个入口流道，其容纳来自发动机的废气，以及垂直延伸的收集通道，其将来自多个入口流道的废气向上运送到将排气向下排向排气管的弯曲部。排气歧管上有冷却水套，并在排气歧管旁边传送冷却水。催化剂壳体联接到排气歧管，并且冷却水套管位于催化剂壳体上，并沿着催化剂壳体携带冷却水。催化剂被设置在催化剂壳体中。

6. 发明授权

US08820701B1 Mounts, mounting arrangements, and methods of making mounting arrangements for supporting outboard motors with respect to marine vessels 有权
标题翻译：安装件，安装布置以及用于支撑舷外马达相对于船舶的安装装置的方法
公开(公告)号：US08820701B1
公开(公告)日：2014-09-02
申请号：US13688109
申请日：2012-11-28
申请人： Brunswick Corporation
发明人： Charles H. Eichinger
IPC分类号： F16M1/00 , B63H20/02
CPC分类号： B63H20/06 , B63H20/02 , B63H20/12
摘要： A mounting arrangement is for supporting an outboard motor with respect to a marine vessel extending in a fore-aft plane. The mounting arrangement comprises first and second mounts that each have an outer shell, an inner wedge concentrically disposed in the outer shell, and an elastomeric spacer between the outer shell and the inner wedge. Each of the first and second mounts extend along a axial direction, along a vertical direction that is perpendicular to the axial direction, and along a horizontal direction that is perpendicular to the axial direction and perpendicular to the vertical direction. The inner wedges of the first and second mounts both have a non-circular shape when viewed in a cross-section taken perpendicular to the axial direction. The non-circular shape comprises a first outer surface that extends transversely at an angle to the horizontal and vertical directions. The non-circular shape comprises a second outer surface that extends transversely at a different, second angle to the horizontal and vertical directions. A method is for making the mounting arrangement.
摘要翻译：安装装置用于支撑舷外马达相对于在前平面内延伸的海洋船舶。安装装置包括第一和第二安装件，每个安装件具有外壳，同心地设置在外壳中的内楔，以及在外壳和内楔之间的弹性隔板。第一和第二安装件中的每一个沿着垂直于轴向方向的垂直方向和垂直于轴向并垂直于垂直方向的水平方向沿轴向延伸。当沿垂直于轴向方向截取的横截面观察时，第一和第二安装件的内楔都具有非圆形形状。非圆形形状包括以与水平和垂直方向成一定角度横向延伸的第一外表面。非圆形形状包括以与水平和垂直方向不同的第二角度横向延伸的第二外表面。一种用于制造安装装置的方法。

7. 发明授权

US09481434B1 Midsection housing for an outboard motor with water-cooled mounts 有权
标题翻译：具有水冷式安装座的舷外马达的中央舱
公开(公告)号：US09481434B1
公开(公告)日：2016-11-01
申请号：US14591493
申请日：2015-01-07
申请人： Brunswick Corporation
发明人： Charles H. Eichinger , Bernard E. Ritger
IPC分类号： B63H20/02 , F01P3/20 , B63H20/00 , F01M11/00 , B63H20/28
CPC分类号： B63H20/002 , B63H20/28 , F01M11/0004 , F01M2011/0025 , F02B61/045
摘要： A midsection housing for an outboard motor includes a driveshaft housing having an oil sump provided therein. An adapter plate is coupled to a top of the driveshaft housing. The adapter plate has an inner surface along which oil from an engine mounted on the adapter plate drains into the oil sump. First and second pockets are formed in an outer surface of the adapter plate on first and second generally opposite sides thereof, the first and second pockets configured to receive first and second mounts therein. A water jacket is formed between the inner and outer surfaces of the adapter plate. The water jacket extends at least partway between the inner surface of the adapter plate and each of the first and second pockets, respectively. A method for cooling a mount is also provided.
摘要翻译：用于舷外马达的中央舱包括其中设置有油槽的驱动轴壳体。适配器板联接到驱动轴壳体的顶部。适配器板具有内表面，来自安装在适配器板上的发动机的油从该内表面排入油底壳。第一和第二袋形成在适配器板的第一和第二大致相对侧的外表面中，第一和第二袋构造成在其中容纳第一和第二安装件。在适配器板的内表面和外表面之间形成水套。水套至少部分地在适配板的内表面和第一和第二袋之间分别延伸。还提供了用于冷却安装件的方法。

8. 发明授权

US09534526B1 Apparatuses for cooling exhaust components of marine engines 有权
标题翻译：用于冷却船用发动机排气部件的装置
公开(公告)号：US09534526B1
公开(公告)日：2017-01-03
申请号：US14687582
申请日：2015-04-15
申请人： Brunswick Corporation
发明人： Charles H. Eichinger , Scott G. Ahlswede
IPC分类号： F01N3/04 , F01P3/20 , B63H21/32 , F01P5/12 , F01N13/14 , F01P3/00
CPC分类号： F01P3/202 , B63H20/245 , B63H20/28 , B63H21/32 , F01N3/0205 , F01N3/043 , F01N3/046 , F01N13/004 , F01N13/141 , F01N2590/021 , F01P5/12 , F01P2003/001 , Y02T10/20
摘要： An elongated exhaust conduit comprises a first end receiving hot exhaust gas from a marine engine and a second end discharging the exhaust gas. An elongated cooling water jacket extends adjacent to the exhaust conduit. The cooling water jacket conveys the raw cooling water adjacent to the exhaust conduit to thereby cool the exhaust conduit and warm the raw cooling water therein and discharges the warmed cooling water to cool the marine engine. The cooling water jacket comprises first and second channels that are separate from each other. The cooling water is oriented in a helical flow around the exhaust conduit.
摘要翻译：细长的排气导管包括接收来自船用发动机的热废气的第一端和排放废气的第二端。细长的冷却水套相邻于排气导管延伸。冷却水套将原料冷却水输送到排气管道附近，从而冷却排气管道，并对其中的原始冷却水进行加热，并排出加热的冷却水以冷却船用发动机。冷却水套包括彼此分离的第一和第二通道。冷却水以排气管道周围的螺旋流定向。

9. 发明授权

US09376195B1 Exhaust gas idle relief system for an outboard motor 有权
标题翻译：用于舷外马达的排气怠速释放系统
公开(公告)号：US09376195B1
公开(公告)日：2016-06-28
申请号：US14317416
申请日：2014-06-27
申请人： Brunswick Corporation
发明人： Wayne M. Jaszewski , Charles H. Eichinger , Brent C. Frost
IPC分类号： B63H20/26 , B63H20/24 , F01N13/12 , B63H20/32
CPC分类号： B63H20/245 , B63H20/32 , F01N13/004 , F01N13/12 , F01N2410/10 , F01N2590/021 , F02B61/045
摘要： An outboard motor comprises an engine having an exhaust gas discharge opening, a midsection housing coupled below and supporting the engine, and an exhaust pipe having an exhaust inlet in fluid communication with the exhaust gas discharge opening. The exhaust pipe extends downwardly to a primary exhaust outlet. An idle relief port in the exhaust pipe is located in a fluid path between the exhaust inlet and the primary exhaust outlet. A sound-attenuating plenum chamber has an interior that is in fluid communication with an interior of the exhaust pipe by way of the idle relief port. The plenum chamber is a separate component that is exterior to the midsection housing, and exhaust gas flows from the interior of the exhaust pipe to the interior of the plenum chamber without first flowing through the midsection housing.
摘要翻译：舷外马达包括具有排气排放口的发动机，连接在发动机下方并支撑的中部壳体，以及具有与排气排出口流体连通的排气入口的排气管。排气管向下延伸到主排气出口。排气管中的空闲排放口位于排气入口和主排气出口之间的流体路径中。声衰减室具有通过空闲卸载口与排气管内部流体连通的内部。增压室是在中部外壳外部的独立部件，废气从排气管的内部流入增压室的内部，而不会首先流过中部的外壳。

10. 发明授权

US09057314B1 Apparatuses for cooling exhaust components of marine engines 有权
标题翻译：用于冷却船用发动机排气部件的装置
公开(公告)号：US09057314B1
公开(公告)日：2015-06-16
申请号：US13646418
申请日：2012-10-05
申请人： Brunswick Corporation
发明人： Charles H. Eichinger , Scott G. Ahlswede
IPC分类号： F01N3/04 , F01N13/00 , B63H20/28
CPC分类号： F01P3/202 , B63H20/245 , B63H20/28 , B63H21/32 , F01N3/0205 , F01N3/043 , F01N3/046 , F01N13/004 , F01N13/141 , F01N2590/021 , F01P5/12 , F01P2003/001 , Y02T10/20
摘要： An elongated exhaust conduit comprises a first end receiving hot exhaust gas from a marine engine and a second end discharging the exhaust gas. An elongated cooling water jacket extends adjacent to the exhaust conduit. The cooling water jacket conveys the raw cooling water adjacent to the exhaust conduit to thereby cool the exhaust conduit and warm the raw cooling water therein and discharges the warmed cooling water to cool the marine engine. The cooling water jacket comprises first and second channels that are separate from each other. The cooling water is oriented in a helical flow around the exhaust conduit.
摘要翻译：细长的排气导管包括接收来自船用发动机的热废气的第一端和排放废气的第二端。细长的冷却水套相邻于排气导管延伸。冷却水套将原料冷却水输送到排气管道附近，从而冷却排气管道，并对其中的原始冷却水进行加热，并排出加热的冷却水以冷却船用发动机。冷却水套包括彼此分离的第一和第二通道。冷却水以排气管道周围的螺旋流定向。

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