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1. 发明授权

US08147283B2 Steering apparatus for outboard motor 有权
标题翻译：舷外马达转向装置
公开(公告)号：US08147283B2
公开(公告)日：2012-04-03
申请号：US12717524
申请日：2010-03-04
申请人： Kentaro Furuya , Shigekazu Sakata , Hiroshi Mizuguchi
发明人： Kentaro Furuya , Shigekazu Sakata , Hiroshi Mizuguchi
IPC分类号： B63H5/125 , B63H20/08 , B63H25/10
CPC分类号： B63H20/12 , B63H25/02 , B63H25/20
摘要： A steering apparatus whereby the steering load is equal even when the left and right steering angles are large when an outboard motor is steered to the left and right via a swivel shaft. A connecting hole of a steering plate is provided at a position spaced from a center line of the steering plate so that equal angles are formed by a first straight line, joining the center of the swivel shaft and the connecting hole, and a second straight line, joining the connecting hole and a link hole formed in a steering rod.
摘要翻译：即使当舷外马达通过旋转轴向左右转动时，即使左右转向角较大，转向载荷也相等的转向装置。转向板的连接孔设置在与转向板的中心线间隔开的位置处，使得通过第一直线形成相等的角度，将旋转轴的中心和连接孔连接起来，并且将第二直线接合连接孔和形成在转向杆中的连接孔。

2. 发明申请

US20100273369A1 STEERING APPARATUS FOR OUTBOARD MOTOR 有权
标题翻译：外置电机的转向装置
公开(公告)号：US20100273369A1
公开(公告)日：2010-10-28
申请号：US12717524
申请日：2010-03-04
申请人： Kentaro FURUYA , Shigekazu Sakata , Hiroshi Mizuguchi
发明人： Kentaro FURUYA , Shigekazu Sakata , Hiroshi Mizuguchi
IPC分类号： B63H20/12
CPC分类号： B63H20/12 , B63H25/02 , B63H25/20
摘要： A steering apparatus whereby the steering load is equal even when the left and right steering angles are large when an outboard motor is steered to the left and right via a swivel shaft. A connecting hole of a steering plate is provided at a position spaced from a center line of the steering plate so that equal angles are formed by a first straight line, joining the center of the swivel shaft and the connecting hole, and a second straight line, joining the connecting hole and a link hole formed in a steering rod.
摘要翻译：即使当舷外马达经由旋转轴向左右转动时，即使左右转向角较大，转向载荷也相等的转向装置。转向板的连接孔设置在与转向板的中心线间隔开的位置处，使得通过第一直线形成相等的角度，将旋转轴的中心和连接孔连接起来，并且将第二直线接合连接孔和形成在转向杆中的连接孔。

3. 发明授权

US08142243B2 Outboard engine unit 有权
标题翻译：舷外发动机单元
公开(公告)号：US08142243B2
公开(公告)日：2012-03-27
申请号：US12767240
申请日：2010-04-26
申请人： Shigekazu Sakata , Norikazu Shimizu , Hiroshi Mizuguchi , Yoshio Ohtomo
发明人： Shigekazu Sakata , Norikazu Shimizu , Hiroshi Mizuguchi , Yoshio Ohtomo
IPC分类号： B63H20/08
CPC分类号： B63H21/265 , B63H20/12 , B63H25/02
摘要： Outboard engine body is mounted via a swivel shaft to a stern bracket. Angle sensor, provided on the stern bracket, includes a contact having a maximum operating angle set to be not greater than half of a maximum steered angle of the engine body, and it outputs detection information indicative of an operating angle of the contact. Curved member is provided on the engine body and normally held in engagement with the contact, and it has a continuously varying radius of curvature from the central axis of the swivel shaft, so that the contact varies in operating angle while sliding along a curved outer peripheral surface of the curved member in response to steering operation. Thus, a steered angle is determined on the basis of the detection information from the angle sensor.
摘要翻译：舷外发动机主体通过旋转轴安装到船尾支架上。设置在船尾支架上的角度传感器包括具有设定为不大于发动机主体的最大转向角的一半的最大操作角度的接触件，并且其输出指示接触件的操作角度的检测信息。弯曲构件设置在发动机主体上并且通常保持与接触件接合，并且其具有从旋转轴的中心轴线连续变化的曲率半径，使得接触在操作角度上变化，同时沿着弯曲外周边弯曲构件的表面响应于转向操作。因此，基于来自角度传感器的检测信息来确定转向角度。

4. 发明申请

US20100147234A1 OUTBOARD MOTOR 失效
标题翻译： OUTBOARD电机
公开(公告)号：US20100147234A1
公开(公告)日：2010-06-17
申请号：US12626164
申请日：2009-11-25
申请人： Shigekazu Sakata , Makoto Yazaki , Shinichi Ide
发明人： Shigekazu Sakata , Makoto Yazaki , Shinichi Ide
IPC分类号： F01P1/02 , F02M35/02 , B63J2/00
CPC分类号： F02B61/045 , F01P2001/005 , F01P2050/12 , F02M35/10268 , F02M35/10295 , F02M35/1211 , F02M35/1288 , F02M35/168
摘要： An outboard motor has an engine, an engine cover forming an engine compartment for holding the engine therein, a ventilation system with an outer outlet ventilation space through which air in the engine compartment flows to the outside of the engine compartment, and a generator. The ventilation system includes a case disposed in the engine compartment and forming an air discharge passage leading to the outer outlet ventilation space. A fan is placed in the air discharge passage to deliver air by pressure from the engine compartment to the outer outlet ventilation space. The air discharge passage has an inlet ventilation passage formed in an upper space in the engine compartment and opening upward. The engine compartment holding the engine therein can be efficiently ventilated, and ventilation air can effectively cool the engine and can effectively suppress temperature rise in the engine compartment.
摘要翻译：舷外马达具有发动机，形成用于将发动机保持在其中的发动机舱的发动机盖，具有外部出口通风空间的通风系统，发动机舱中的空气通过该外部通风空间流向发动机舱的外部，以及发电机。通风系统包括设置在发动机室中并形成通向外部出口通风空间的排气通道的壳体。将风扇放置在排气通道中，以将空气通过压力从发动机室输送到外部出口通风空间。排气通道具有形成在发动机舱上部空间中并向上开口的入口通风通道。将发动机保持在其中的发动机舱可以被有效地通风，并且通风空气可以有效地冷却发动机并且可以有效地抑制发动机室中的温度升高。

5. 发明授权

US06283080B1 Vertical internal combustion engine 有权
标题翻译：立式内燃机
公开(公告)号：US06283080B1
公开(公告)日：2001-09-04
申请号：US09631684
申请日：2000-08-02
申请人： Masaki Tsunoda , Shigekazu Sakata
发明人： Masaki Tsunoda , Shigekazu Sakata
IPC分类号： F02B7506
CPC分类号： F01P3/202 , F01M1/02 , F01M2001/0269 , F01M2001/126 , F02B61/045 , F02B75/007 , F02B75/20 , F02B2075/1816 , F02B2275/20 , F02F1/4214 , F02F2001/245
摘要： A vertical internal combustion engine for an outboard motor having a crankshaft directed substantially in a vertical direction contains a flywheel provided integrally on a lower end of the crankshaft and an oil pan provided under the flywheel. A lubricating oil pump driven by the crankshaft to rotate is disposed under the flywheel, and in the internal combustion engine, the center of gravity is positioned low so that the flywheel can be supported stably and the dischagrability of the lubricating oil pump will be high. Moreover, a pair of balancer shafts connected to the crankshaft to be driven thereby is disposed in parallel with the crankshaft on both sides of the engine cylinders, and balancer shaft lubricating oil passages are provided for lubricating balancer shaft pivot portions.
摘要翻译：一种用于舷外马达的垂直内燃机，其具有基本上沿垂直方向引导的曲轴，包括一体地设置在曲轴的下端的飞轮和设置在飞轮下方的油盘。由曲轴驱动的旋转的润滑油泵设置在飞轮下方，在内燃机中，重心位于低位置，使得飞轮能够稳定地支撑，并且润滑油泵的可再生性将高。此外，与发动机缸体的两侧的曲轴平行地配置有连接到待驱动的曲轴的一对平衡轴，并且设置平衡轴润滑油通路用于润滑平衡轴转动部分。

6. 发明申请

US20100147257A1 OUTBOARD MOTOR 有权
标题翻译： OUTBOARD电机
公开(公告)号：US20100147257A1
公开(公告)日：2010-06-17
申请号：US12626146
申请日：2009-11-25
申请人： Makoto Yazaki , Shinichi Ide , Shigekazu Sakata
发明人： Makoto Yazaki , Shinichi Ide , Shigekazu Sakata
IPC分类号： F02M35/02 , B63J2/00
CPC分类号： B63H20/28 , F02M35/10013 , F02M35/10078 , F02M35/168 , F02M37/007
摘要： An outboard motor has an internal combustion engine, an engine cover forming an engine compartment for holding the internal combustion engine therein, and a top cover covering the engine cover from above and provided with a carrying grip. An intermediate member is placed in a space between the engine cover and the top cover. First connecting parts for connecting the engine cover and the intermediate member are arranged in a space between the engine cover and the intermediate member, and second connecting parts for connecting the top cover and the intermediate cover are arranged in a space between the top cover and the intermediate cover. The connecting parts arranged in the spaces between the engine cover and the top cover ensure rigid connection, the degree of freedom of arranging the connecting parts is increased, and the engine cover can be manufactured at low cost.
摘要翻译：舷外马达具有内燃机，形成用于将内燃机保持在其中的发动机舱的发动机盖，以及从上方覆盖发动机罩的顶盖，并设置有携带把手。中间构件被放置在发动机盖和顶盖之间的空间中。用于连接发动机盖和中间构件的第一连接部分布置在发动机盖和中间构件之间的空间中，用于连接顶盖和中间盖的第二连接部分布置在顶盖和中间盖。配置在发动机盖和顶盖之间的空间中的连接部确保刚性连接，能够提高连接部的配置的自由度，能够低成本地制造发动机罩。

7. 发明授权

US5967112A Vertical internal combustion engine 有权
标题翻译：立式内燃机
公开(公告)号：US5967112A
公开(公告)日：1999-10-19
申请号：US132892
申请日：1998-08-12
申请人： Nobuo Haga , Shigekazu Sakata , Masaki Tsunoda
发明人： Nobuo Haga , Shigekazu Sakata , Masaki Tsunoda
IPC分类号： B63H20/00 , F01M1/02 , F01M1/06 , F01M5/00 , F01M11/03 , F01P3/20 , F02B61/04 , F02B67/00 , F02B75/00 , F02B75/02 , F02B75/18 , F02B75/20 , F01M11/02
CPC分类号： F02B75/007 , F01M5/002 , F02B61/045 , F02B75/20 , F02B2075/027 , F02B2075/1816
摘要： A vertical internal combustion engine in which lubricating oil can be cooled efficiently is provided. The engine includes a crankshaft directed in a vertical direction, a lubricating oil pump, an oil filter and a cooling water pump. A lubricating oil passage is arranged along a side wall of a main body of the engine and extends between the lubricating oil pump and the oil filter, a cooling water chamber is formed around the lubricating oil passage, and a branch water passage communicating with the cooling water chamber branches at a discharge side of the cooling water pump from a cooling water passage leading into the main body of the engine.
摘要翻译：提供可以有效地冷却润滑油的立式内燃机。发动机包括沿垂直方向引导的曲轴，润滑油泵，油过滤器和冷却水泵。润滑油通道沿着发动机主体的侧壁布置，并在润滑油泵和油过滤器之间延伸，在润滑油通道周围形成冷却水室，与冷却水连通的分支水通道水室在冷却水泵的排放侧从通向发动机主体的冷却水通道分支。

8. 发明授权

US06827068B1 Oil seal and drain structure for engine 有权
标题翻译：发动机油封和排水结构
公开(公告)号：US06827068B1
公开(公告)日：2004-12-07
申请号：US10783171
申请日：2004-02-20
申请人： Shigekazu Sakata , Brian Doklovic , Shinji Katayama , Hiroshi Hojo , Tetsuya Kobayashi
发明人： Shigekazu Sakata , Brian Doklovic , Shinji Katayama , Hiroshi Hojo , Tetsuya Kobayashi
IPC分类号： F01M300
CPC分类号： F01M13/04 , F01M9/06 , F01M2013/0433 , F02B75/005 , F02B75/007 , F02F1/002
摘要： A lubrication and breather system for an engine that is generally adapted for use as either a vertically-oriented crankshaft-type engine or a horizontally-oriented crankshaft-type engine. The crankcase has first and second bearing bosses supporting first and second journal portions of the crankshaft. The second bearing boss lies above the first bearing boss when the engine is of the vertical-type. The system includes a cap that is secured over the second bearing boss and cooperates with the second bearing boss to define an annular chamber for receiving splashed oil produced in the crankcase. The cap has a plurality of ribs formed thereon that reduce an amount of oil, which is entrained in the blow-by gas, sent from the annular chamber to the breather chamber. The second bearing block includes an oil feed hole, a plurality of oil sumps, and a plurality of oil return holes, with the oil return holes being of relatively smaller size. Each of the oil sumps is associated with one oil return hole. A volume of oil ordinarily remains in the oil sump to limit entry of blow-by gases into the annular chamber via the oil return holes.
摘要翻译：用于发动机的润滑和通气系统，其通常适于用作垂直取向的曲轴式发动机或水平取向的曲轴式发动机。曲轴箱具有支撑曲轴的第一和第二轴颈部分的第一和第二轴承凸起。当发动机为垂直型时，第二轴承凸台位于第一轴承座上方。该系统包括固定在第二轴承凸台上并与第二轴承凸台协作以限定用于接收在曲轴箱中产生的飞溅的油的环形室的盖。所述盖具有形成在其上的多个肋，其减少了从所述环形室发送到所述通气室的在所述窜气中夹带的油量。第二轴承座包括供油孔，多个油底壳和多个回油孔，其中回油孔的尺寸相对较小。每个油槽与一个回油孔相关联。石油通常保留在油槽中以限制窜气通过回油孔进入环形室。

9. 发明授权

US5182748A Protocol conversion system 失效
标题翻译：协议转换系统
公开(公告)号：US5182748A
公开(公告)日：1993-01-26
申请号：US599786
申请日：1990-10-18
申请人： Shigekazu Sakata , Yasuo Ito , Kunio Ochiai , Hisao Yamagata
发明人： Shigekazu Sakata , Yasuo Ito , Kunio Ochiai , Hisao Yamagata
IPC分类号： H04L29/06
CPC分类号： H04L29/06
摘要： An X.25 protocol apparatus can communicate with another X.25 apparatus or a X.32 apparatus through a telephone network, an ISDN network, or a PBX network, by attaching protocol conversion system to the X.25 apparatus. The conversion system has a pair of signal identification portions (1, 6) for separating a receive packet to a data packet and a control packet, a call process portion (3, 12) for dial signal process, and an address table (4) and a packet edition portion (5) for address conversion of a control packet. A data packet is forwarded from one signal identification portion to another signal identification portion through direct path (53). A control packet is forwarded to a control packet identification portion (2) for control process which includes dial signal process, address conversion, and protocol sequences. This system is applicable to couple a data communication network which has a X.32 correspondence portion to another data communication network.
摘要翻译：通过将协议转换系统附加到X.25装置，X.25协议装置可以通过电话网，ISDN网络或PBX网络与另一X.25装置或X.32装置进行通信。转换系统具有用于将接收分组分离成数据分组和控制分组的一对信号识别部分（1,6），用于拨号信号处理的呼叫处理部分（3,12）和地址表（4）以及用于控制分组的地址转换的分组编辑部分（5）。数据分组通过直接路径（53）从一个信号识别部分转发到另一个信号识别部分。控制分组被转发到控制分组识别部分（2），用于控制过程，其包括拨号信号处理，地址转换和协议序列。该系统适用于将具有X.32对应部分的数据通信网络耦合到另一数据通信网络。

10. 发明授权

US08371885B2 Outboard motor 有权
标题翻译：舷外马达
公开(公告)号：US08371885B2
公开(公告)日：2013-02-12
申请号：US12626146
申请日：2009-11-25
申请人： Makoto Yazaki , Shinichi Ide , Shigekazu Sakata
发明人： Makoto Yazaki , Shinichi Ide , Shigekazu Sakata
IPC分类号： B63J2/00
CPC分类号： B63H20/28 , F02M35/10013 , F02M35/10078 , F02M35/168 , F02M37/007
摘要： An outboard motor has an internal combustion engine, an engine cover forming an engine compartment for holding the internal combustion engine therein, and a top cover covering the engine cover from above and provided with a carrying grip. An intermediate member is placed in a space between the engine cover and the top cover. First connecting parts for connecting the engine cover and the intermediate member are arranged in a space between the engine cover and the intermediate member, and second connecting parts for connecting the top cover and the intermediate cover are arranged in a space between the top cover and the intermediate cover. The connecting parts arranged in the spaces between the engine cover and the top cover ensure rigid connection, the degree of freedom of arranging the connecting parts is increased, and the engine cover can be manufactured at low cost.
摘要翻译：舷外马达具有内燃机，形成用于将内燃机保持在其中的发动机舱的发动机盖，以及从上方覆盖发动机罩的顶盖，并设置有携带把手。中间构件被放置在发动机盖和顶盖之间的空间中。用于连接发动机盖和中间构件的第一连接部分布置在发动机盖和中间构件之间的空间中，用于连接顶盖和中间盖的第二连接部分布置在顶盖和中间盖。配置在发动机盖和顶盖之间的空间中的连接部确保刚性连接，能够提高连接部的配置的自由度，能够低成本地制造发动机罩。

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