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1. 发明授权

US5378180A Exhaust system for outboard motor 失效
标题翻译：舷外马达排气系统
公开(公告)号：US5378180A
公开(公告)日：1995-01-03
申请号：US157706
申请日：1993-11-24
申请人： Manabu Nakayama , Kouji Abe , Masafumi Sohgawa , Atsushi Isogawa
发明人： Manabu Nakayama , Kouji Abe , Masafumi Sohgawa , Atsushi Isogawa
IPC分类号： B63H20/24 , F01N3/24 , F01N3/28 , F01N13/12 , F02B27/04 , F02B61/04
CPC分类号： F01N13/12 , F01N3/28 , F02B61/045 , F01N2450/30 , F01N2590/021
摘要： Two embodiments of outboard motors embodying tuned exhaust systems having exhaust pipes and expansion chambers into which the exhaust pipes extend. A catalyst is positioned in the exhaust system downstream of the point where the exhaust pipe terminates in the expansion chamber so as to preclude interference with the exhaust tuning. The catalyst bed is removable for ease of servicing without necessitating removal of the outboard motor from the its attachment to the associated watercraft and a trap device is provided for precluding water from entering the engine through its exhaust ports.
摘要翻译：具有调节排气系统的舷外马达的两个实施例具有排气管和排气管延伸到其中的膨胀室。催化剂位于排气系统的下游，排气管终止在膨胀室中，以防止排气调节的干扰。催化剂床是可拆卸的，便于维修，而不需要将舷外马达从其附接到相关联的船舶上去除，并且提供了一种捕集装置，用于排除水通过其排气口进入发动机。

2. 发明授权

US5433634A Exhaust treatment for outboard motor 失效
标题翻译：舷外马达排气处理
公开(公告)号：US5433634A
公开(公告)日：1995-07-18
申请号：US166461
申请日：1993-12-14
申请人： Manabu Nakayama , Atsushi Isogawa
发明人： Manabu Nakayama , Atsushi Isogawa
IPC分类号： B63H20/24 , F01N13/12 , F02B61/04 , B63H21/38
CPC分类号： B63H20/245 , B63B2770/00 , F01N2590/021 , F02B61/045
摘要： An exhaust system for a marine propulsion outboard drive wherein the exhaust gases are normally discharged to the atmosphere at a point below the level of the body of water in which the watercraft is operating. A catalyst bed is provided in the exhaust system and the catalyst bed is protected from damage by pumping water from the exhaust conduit in response to certain conditions. These conditions may be either rapid deceleration of the engine or watercraft, stopping of the engine, or any of a combination of sensed factors. The water is pumped by a water pump which is positioned either in the outboard drive or in the hull of the associated watercraft. The pumping of water is initiated for only a predetermined time or until the sensed condition no longer is existent.
摘要翻译：一种用于船用推进舷外驱动器的排气系统，其中废气通常在低于船舶运行的水体水平点的位置排放到大气中。在排气系统中设置催化剂床，并且响应于某些条件，通过从排气管道泵送水来防止催化剂床体的损坏。这些条件可能是发动机或船只的快速减速，发动机停止，或任何感测因素的组合。水被水泵泵送，该水泵位于外侧驱动装置或相关船舶的船体中。水的泵送仅开始预定时间，或者直到感测到的状态不再存在。

3. 发明授权

US5575699A Outboard motor exhaust system 失效
标题翻译：舷外马达排气系统
公开(公告)号：US5575699A
公开(公告)日：1996-11-19
申请号：US505854
申请日：1995-07-24
申请人： Atsushi Isogawa , Manabu Nakayama
发明人： Atsushi Isogawa , Manabu Nakayama
IPC分类号： B63H20/24 , F01N3/24 , F01N3/28 , F01N13/12 , F02B61/04 , B63H21/32
CPC分类号： F01N13/12 , F01N3/28 , F02B61/045 , F01N2590/021
摘要： A catalytic exhaust system for an outboard motor wherein the catalyst is positioned in the drive shaft housing to remove the source of heat from the power head. However, the catalyst is contained within a sealed compartment in the drive shaft housing lower unit. In order to protect the catalyst from water, a trap section is positioned in the power head and this is water cooled by a source of water which has not passed through the engine for its cooling prior to delivery to the trap section. In addition, the guide plate that separates the power head from the drive shaft housing and through which the exhaust gases pass is also water cooled. An arrangement is incorporated for permitting replacement and servicing of the catalytic converter. Although above the water and below the water exhaust gas discharges are employed, all gases flowing to the atmosphere through either exist pass through the catalytic converter.
摘要翻译：一种用于舷外马达的催化排气系统，其中催化剂位于驱动轴壳体中以从动力头移除热源。然而，催化剂被包含在驱动轴壳体下部单元中的密封隔室内。为了保护催化剂免受水的影响，捕集器部分位于动力头中，并且由水源水进行水冷却，水源在输送到捕集器之前未通过发动机进行冷却。此外，分离动力头与驱动轴壳体并且废气通过的导向板也是水冷的。引入了一种用于允许更换和维修催化转化器的装置。虽然在水面以下，但是排放废气的排放水平都是通过催化转化器流过大气的所有气体。

4. 发明授权

US5911608A Exhaust system for outboard motors 失效
标题翻译：舷外马达排气系统
公开(公告)号：US5911608A
公开(公告)日：1999-06-15
申请号：US151191
申请日：1993-11-12
申请人： Manabu Nakayama , Yukinori Kashima , Kouji Abe
发明人： Manabu Nakayama , Yukinori Kashima , Kouji Abe
IPC分类号： B63H20/24 , F01N3/04 , F01N3/24 , F01N3/28 , F01N13/12 , F02B61/04
CPC分类号： F01N13/12 , B63H20/245 , F01N3/043 , F01N3/28 , F01N3/2882 , F01N2590/021 , F02B61/045 , Y02T10/20
摘要： A number of embodiments of an exhaust system for outboard motors that includes a trap portion in a conduit which conveys the exhaust gases from an expansion chamber formed in the drive shaft housing to an underwater exhaust gas discharge. The trap portion has a horizontal section that is disposed above the water level, and various orientations are depicted. In addition, a catalyst is also provided, and the catalyst is protected from water also by the construction.
摘要翻译：用于舷外马达的排气系统的多个实施例，其包括在导管中的捕集部分，其将排气从形成在驱动轴壳体中的膨胀室输送到水下排气排放。捕获部分具有设置在水位上方的水平部分，并且描绘了各种取向。此外，还提供了催化剂，并且也通过该结构将催化剂保护成水。

5. 发明授权

US4957461A Idling noise silencer for marine propulsion unit 失效
标题翻译：用于船用推进单元的空转噪声消音器
公开(公告)号：US4957461A
公开(公告)日：1990-09-18
申请号：US278973
申请日：1988-12-02
申请人： Manabu Nakayama
发明人： Manabu Nakayama
IPC分类号： B63H5/125 , B63H20/26 , B63H21/32 , F01N13/12 , F02B61/04
CPC分类号： F01N13/12 , B63H20/245 , F02B61/045
摘要： A marine outboard drive including an exhaust system that includes a baffle plate which is disposed across the low speed exhaust gas opening and which defines a plurality of ribs to break up the exhaust gas bubbles during idling for silencing. The baffle plate is formed as a sacrificial anode so as to offer galvanic protection and to permit ease of replacement.
摘要翻译：包括排气系统的船舶外侧驱动器，该排气系统包括跨过低速排气开口设置的挡板，并且在空转期间限定多个肋以分解排气气泡以进行沉默。挡板形成为牺牲阳极，以提供电流保护并且允许容易的更换。

6. 发明授权

US09033406B2 Structure for rear part of vehicle body 有权
标题翻译：车身后部结构
公开(公告)号：US09033406B2
公开(公告)日：2015-05-19
申请号：US13989639
申请日：2011-11-22
申请人： Daisuke Tokumoto , Terukazu Ebisawa , Masato Wakai , Masaaki Tatsuwaki , Manabu Nakayama
发明人： Daisuke Tokumoto , Terukazu Ebisawa , Masato Wakai , Masaaki Tatsuwaki , Manabu Nakayama
IPC分类号： B62D25/08
CPC分类号： B62D25/08 , B62D25/087
摘要： A vehicle body includes: an opening that is formed in the rear surface; a rear panel assembly having a closed cross-sectional shape and being located at the lower edge of the opening and extending in the width direction of the vehicle; left and right rear wheel wells located in front of the rear panel assembly; and left and right gussets for panels, the gussets connecting the left and right rear wheel wells and the rear panel assembly. Each of the rear wheel wells forms a portion of each of the inner walls of the vehicle body side sections, and the rear wheel wells have support sections for supporting rear dampers for the left and right rear suspensions.
摘要翻译：车体包括：形成在后表面中的开口; 后板组件，其具有封闭的横截面形状并且位于所述开口的下边缘处并在所述车辆的宽度方向上延伸; 位于后面板组件前面的左后轮轴; 以及用于面板的左右角撑板，连接左右后轮孔的角撑板和后面板组件。每个后轮井形成车体侧部分的每个内壁的一部分，后轮井具有用于支撑左后悬架和右后悬架的后挡板的支撑部分。

7. 发明申请

US20130241240A1 STRUCTURE FOR REAR PART OF VEHICLE BODY 有权
标题翻译：车身后部结构
公开(公告)号：US20130241240A1
公开(公告)日：2013-09-19
申请号：US13989639
申请日：2011-11-22
申请人： Daisuke Tokumoto , Terukazu Ebisawa , Masato Wakai , Masaaki Tatsuwaki , Manabu Nakayama
发明人： Daisuke Tokumoto , Terukazu Ebisawa , Masato Wakai , Masaaki Tatsuwaki , Manabu Nakayama
IPC分类号： B62D25/08
CPC分类号： B62D25/08 , B62D25/087
摘要： A vehicle body includes: an opening that is formed in the rear surface; a rear panel assembly having a closed cross-sectional shape and being located at the lower edge of the opening and extending in the width direction of the vehicle; left and right rear wheel wells located in front of the rear panel assembly; and left and right gussets for panels, the gussets connecting the left and right rear wheel wells and the rear panel assembly. Each of the rear wheel wells forms a portion of each of the inner walls of the vehicle body side sections, and the rear wheel wells have support sections for supporting rear dampers for the left and right rear suspensions.
摘要翻译：车体包括：形成在后表面中的开口; 后板组件，其具有封闭的横截面形状并且位于所述开口的下边缘处并在所述车辆的宽度方向上延伸; 位于后面板组件前面的左后轮轴; 以及用于面板的左右角撑板，连接左右后轮孔的角撑板和后面板组件。每个后轮井形成车体侧部分的每个内壁的一部分，后轮井具有用于支撑左后悬架和右后悬架的后挡板的支撑部分。

8. 发明授权

US5370563A Marine propulsion engine 失效
标题翻译：船用推进发动机
公开(公告)号：US5370563A
公开(公告)日：1994-12-06
申请号：US91606
申请日：1993-07-13
申请人： Akinori Yamazaki , Manabu Nakayama , Koji Abe
发明人： Akinori Yamazaki , Manabu Nakayama , Koji Abe
IPC分类号： B63H20/00 , F02B61/04 , F02B63/04 , F02B67/00 , F02B75/02 , F02B75/18 , F02B75/22 , B63H21/24
CPC分类号： F02B61/045 , F02B2075/025 , F02B2075/1824 , F02B75/22
摘要： Embodiments of outboard motors having separate electrical generators driven by the engine output shaft from the magneto generator. The protective cowling and engine induction system is configured so that air flowing to the induction system will not flow across the electrical power generator and thus the generator is protected from corrosion as might be caused by the water contained in the air inducted to the engine.
摘要翻译：具有由发动机输出轴从磁发电机驱动的分离的发电机的舷外马达的实施例。保护整流罩和发动机感应系统被配置成使得流到感应系统的空气不会流过发电机，因此发电机被保护免受由引入发动机的空气中包含的水引起的腐蚀。

9. 发明授权

US5306184A Outboard engine exhaust system 失效
标题翻译：舷外发动机排气系统
公开(公告)号：US5306184A
公开(公告)日：1994-04-26
申请号：US917236
申请日：1992-07-23
申请人： Manabu Nakayama
发明人： Manabu Nakayama
IPC分类号： B63H20/24 , B63H20/26 , F01N13/12 , F02B61/04 , B63H21/00
CPC分类号： F01N13/1805 , B63H20/26 , F01N13/12 , F01N13/18 , F02B61/045
摘要： A muffler for an exhaust system of an outboard engine is constructed in two parts, one being longer than the other with the longer portion being of standard length for various engine applications, while the shorter length muffler section is constructed to have variable lengths to accommodate various engine and propulsion unit applications. The lower muffler section is resiliently mounted to reduce transmittal of vibrations to the engine housing and associated structure. By constructing one of the muffler sections of a standard length for all engine applications, molding costs for various applications are reduced.
摘要翻译：用于舷外发动机的排气系统的消声器被构造成两部分，一个长于另一个，其中较长部分具有用于各种发动机应用的标准长度，而较短长度的消声器部分构造成具有可变长度以适应各种发动机和推进单元应用。下消声器部分被弹性地安装以减少振动传递到发动机壳体和相关结构。通过为所有发动机应用构建标准长度的消声器部分之一，减少了各种应用的成型成本。

10. 发明授权

US08794693B2 Side structure for vehicle body 有权
标题翻译：车身侧面结构
公开(公告)号：US08794693B2
公开(公告)日：2014-08-05
申请号：US13989633
申请日：2011-11-01
申请人： Manabu Nakayama , Mikihito Nei
发明人： Manabu Nakayama , Mikihito Nei
IPC分类号： B62D25/04 , B62D25/06
CPC分类号： B62D25/04 , B62D25/06
摘要： A side structure for a vehicle body, the side structure having: a side rail and a pillar that are provided at sides of door openings; and trim members that are provided to the side rail and the pillar. In the side structure, a pillar inner member is provided to the side rail while the upper end of the pillar inner member overlaps a joint of the side rail, and this forms intersections at which rail flanges and pillar flanges cross. At the intersections, stepped sections are formed at the pillar flanges, and in the rail flanges, recesses are formed at portions corresponding to the stepped sections.
摘要翻译：一种用于车身的侧面结构，所述侧面结构具有：设置在门开口侧的侧轨和柱; 以及设置在侧轨和支柱上的装饰构件。在侧面结构中，柱内部构件设置在侧轨上，而柱内构件的上端与侧轨的接头重叠，并形成轨道法兰和柱法兰交叉的交点。在交叉点处，台阶部分形成在立柱凸缘处，并且在轨道凸缘中，凹槽形成在对应于阶梯部分的部分处。

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