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1. 发明授权

US1341444A Aik-cooling mechanism foe internal-combustion engines foe flight 失效
公开(公告)号：US1341444A
公开(公告)日：1920-05-25
申请号：US1341444D
IPC分类号： F01P5/02 , F02M13/04
CPC分类号： F01P5/02 , F02M13/04

2. 发明授权

US08172029B2 Saddle-riding type vehicle 有权
标题翻译：骑马型车
公开(公告)号：US08172029B2
公开(公告)日：2012-05-08
申请号：US12633540
申请日：2009-12-08
申请人： Kenta Nakamura
发明人： Kenta Nakamura
IPC分类号： B60K26/00 , B62D21/00 , B62D61/02 , B62K11/00
CPC分类号： F02M13/04 , B62K11/04 , B62K23/02 , F02M35/024 , F02M35/10032 , F02M35/10216 , F02M35/10255 , F02M35/116 , F02M35/162
摘要： A saddle-riding vehicle mounted with a V engine between a front wheel and a rear wheel, the V engine having a front cylinder portion extending obliquely forwardly and upwardly from a crankcase and a rear cylinder portion extending obliquely rearwardly and upwardly from the crankcase. A main switch is disposed between the front cylinder portion and the rear cylinder portion, and also an intake system is disposed between the front cylinder potion and the rear cylinder portion, wherein the main switch is fixed to the intake system. The main switch is disposed efficiently in terms of space utilization.
摘要翻译：在前轮和后轮之间安装有V发动机的骑乘车辆，V发动机具有从曲轴箱向前和向上倾斜地延伸的前汽缸部分，以及从曲轴箱向斜后方延伸的后汽缸部分。主开关设置在前筒部和后筒部之间，并且在前筒部和后筒部之间设置有进气系统，其中主开关固定在进气系统上。主开关在空间利用方面有效地布置。

3. 发明申请

US20080035091A1 INTERNAL COMBUSTION ENGINE 有权
标题翻译：内燃机
公开(公告)号：US20080035091A1
公开(公告)日：2008-02-14
申请号：US11836098
申请日：2007-08-08
申请人： WERNER GEYER , Bjorn Scherraus , Lukas Zurcher , Patrick Schlauch , Jurgen Haberlein , Erik Ames
发明人： WERNER GEYER , Bjorn Scherraus , Lukas Zurcher , Patrick Schlauch , Jurgen Haberlein , Erik Ames
IPC分类号： F02M35/108
CPC分类号： F02B33/04 , F02B25/22 , F02M13/04
摘要： An internal combustion engine having an intake channel for supply of fuel and combustion air, and divided over a portion of its length into a mixture channel, and into a supply channel for supply of largely fuel-free air. A simple manufacture of the engine and a simple construction are achieved if a portion of the intake channel is guided in an elastic intake adapter, whereby the intake adapter has a partition that extends over at least a portion of the length of the intake adapter and divides the intake channel into a mixture channel and a supply channel.
摘要翻译：具有用于供给燃料和燃烧空气的进气通道并将其长度的一部分分成混合通道的内燃机，并且进入用于供应大部分无燃料空气的供应通道。如果进气通道的一部分在弹性进气适配器中被引导，则实现发动机的简单制造和简单结构，由此进气适配器具有在进气适配器的长度的至少一部分上延伸的分隔件进气通道进入混合通道和供应通道。

4. 发明授权

US6101991A Crankcase scavenged two-stroke engines 有权
标题翻译：曲轴箱清扫了二冲程发动机
公开(公告)号：US6101991A
公开(公告)日：2000-08-15
申请号：US392032
申请日：1999-09-08
申请人： Stephen Brian Glover
发明人： Stephen Brian Glover
IPC分类号： F02M11/10 , F02B25/16 , F02B25/22 , F02B33/04 , F02B33/44 , F02B75/02 , F02D9/02 , F02M13/04 , F02M17/34 , F02M19/00 , F02M35/104 , F02M35/108 , F02M51/02 , F02M69/00
CPC分类号： F02M13/04 , F02B25/22 , F02B33/04 , F02B2075/025
摘要： A crankcase scavenged two-stroke engine includes a piston reciprocably mounted in a cylinder. The cylinder wall has an exhaust port and a rear transfer port opposed thereto formed in it. The rear transfer port communicates with the interior of the crankcase via a rear transfer passage and is arranged to open before the exhaust port closes, whereby, in use, the cylinder is scavenged. An inlet duct is arranged to supply combustion air to the crankcase and a throttling valve is arranged to throttle the flow of air through the inlet duct. A carburettor is arranged to supply fuel into the inlet duct. The interior of the crankcase is divided into at least two separate crankcase volumes, a rich volume (V1,V2) and a lean volume (V3). Each crankcase volume communicates with the cylinder via a respective hole in the crankcase wall. The cylinder wall also has at least one lateral transfer port formed in it at a position between the rear transfer port and the exhaust port. The lateral transfer port is arranged to open before the exhaust port closes. The lateral transfer port communicates with the lean volume (V3) via a lateral transfer passage. The rear transfer port communicates with the rich volume (V1,V2). The inlet duct is divided over at least part of its length into at least two inlet passages, a rich passage and a lean passage, which communicate with the rich volume (V1,V2) and the lean volume (V3), respectively. The carburettor and/or the throttle valve are so constructed and arranged that, under high load operation, substantially all the fuel supplied by the carburettor is introduced into the rich passage and, under low load operation, the fuel supplied by the carburettor is introduced into both the rich and lean passages.
摘要翻译：曲轴箱清扫的二冲程发动机包括可往复运动地安装在气缸中的活塞。气缸壁具有形成在其中的排气口和与其相对的后部输送口。后输送口经由后输送路与曲轴箱的内部连通，并且在排气口关闭之前被设置为打开，从而在使用中清除气缸。入口管道布置成将燃烧空气供给到曲轴箱，并且设置节流阀以节流通过入口管道的空气流。化油器布置成将燃料供应到入口管道中。曲轴箱的内部分为至少两个独立的曲轴箱体积，丰富的体积（V1，V2）和稀薄体积（V3）。每个曲轴箱体经由曲轴箱壁上相应的孔与气缸连通。气缸壁还具有形成在其中的至少一个横向传送端口，位于后传送端口和排气口之间的位置。横向传送端口被布置成在排气口关闭之前打开。横向传送端口经由侧向传送通道与稀薄容积（V3）连通。后传输端口与丰富的音量（V1，V2）通信。入口管道至少部分长度分为至少两个入口通道，富通道和贫通道，分别与富容积（V1，V2）和稀量（V3）连通。化油器和/或节流阀被构造和布置成使得在高负载运行下，化油器供应的基本上所有的燃料都被引入到富通道中，并且在低负载运行下，由化油器供应的燃料被引入富有和贫穷的通道。

5. 发明授权

US1735632A Apparatus for operating suction-actuated devices in connection with the suction passage of an internal-combustion engine 失效
公开(公告)号：US1735632A
公开(公告)日：1929-11-12
申请号：US11516326
申请日：1926-06-11
申请人： BRAGG KLIESRATH CORP
发明人： BRAGG CALEB S , KLIESRATH VICTOR W
IPC分类号： F02M13/04 , F02M63/00
CPC分类号： F02M13/04 , F02M63/00 , F02M2700/05

6. 发明授权

US08667933B2 Two-stroke engine 失效
标题翻译：二冲程发动机
公开(公告)号：US08667933B2
公开(公告)日：2014-03-11
申请号：US13327054
申请日：2011-12-15
申请人： Michael Grether , Robert Köhli , Stefan Kummermehr
发明人： Michael Grether , Robert Köhli , Stefan Kummermehr
IPC分类号： F02B33/04 , F02B25/22 , F02B25/14 , F02B25/00
CPC分类号： F02B25/22 , F02B25/00 , F02B25/14 , F02M13/04 , F02M29/04 , F02M35/10085 , F02M35/1019 , F02M35/10196 , F02M35/10321 , F02M35/108
摘要： A two-stroke engine, comprising: a crankcase; a cylinder connected to said crankcase; a combustion chamber defined by a reciprocally mounted piston within said cylinder; a crankshaft mounted rotatably in said crankcase and drivingly connected with said piston; at least one overflow passage connecting the crankcase and the combustion chamber when the piston is positioned in the lower dead center region; a connecting stub attached to said cylinder which contains an intake passage that opens into the crankcase and supplies fuel and combustion air, said intake passage including therein an air-fuel mixture passage, wherein said connecting stub contains at least one section of the mixture passage; at least one fuel opening for supplying fuel into said mixture passage; and a guiding rib positioned within said connecting stub and oriented longitudinally in the mixture passage and protruding into the mixture passage.
摘要翻译：一种二冲程发动机，包括：曲轴箱; 连接到所述曲轴箱的气缸; 由所述气缸内的往复安装的活塞限定的燃烧室; 曲轴，可旋转地安装在所述曲轴箱中并与所述活塞驱动连接; 至少一个溢流通道，当活塞位于下死点区域时，连接曲轴箱和燃烧室; 安装在所述气缸上的连接短柱，该连接短柱包含通向所述曲轴箱并供给燃料和燃烧空气的进气通道，所述进气通道包括空气 - 燃料混合物通道，其中所述连接短管包含所述混合通道的至少一个部分; 至少一个用于向所述混合物通道供应燃料的燃料开口; 以及引导肋，其定位在所述连接短管内并在混合通道中纵向定向并突出到混合通道中。

7. 发明申请

US20100163331A1 SADDLE-RIDING TYPE VEHICLE 有权
标题翻译：踩踏式车辆
公开(公告)号：US20100163331A1
公开(公告)日：2010-07-01
申请号：US12633540
申请日：2009-12-08
申请人： Kenta NAKAMURA
发明人： Kenta NAKAMURA
IPC分类号： B60K26/04 , F02M35/10 , F02M35/024
CPC分类号： F02M13/04 , B62K11/04 , B62K23/02 , F02M35/024 , F02M35/10032 , F02M35/10216 , F02M35/10255 , F02M35/116 , F02M35/162
摘要： A saddle-riding vehicle mounted with a V engine between a front wheel and a rear wheel, the V engine having a front cylinder portion extending obliquely forwardly and upwardly from a crankcase and a rear cylinder portion extending obliquely rearwardly and upwardly from the crankcase. A main switch is disposed between the front cylinder portion and the rear cylinder portion, and also an intake system is disposed between the front cylinder potion and the rear cylinder portion, wherein the main switch is fixed to the intake system. The main switch is disposed efficiently in terms of space utilization
摘要翻译：在前轮和后轮之间安装有V发动机的骑乘车辆，V发动机具有从曲轴箱向前和向上倾斜地延伸的前汽缸部分，以及从曲轴箱向斜后方延伸的后汽缸部分。主开关设置在前筒部和后筒部之间，并且在前筒部和后筒部之间设置有进气系统，其中主开关固定在进气系统上。主开关在空间利用方面有效地布置

8. 发明授权

US2461411A Carburetor 失效
公开(公告)号：US2461411A
公开(公告)日：1949-02-08
申请号：US64873546
申请日：1946-02-19
申请人： CUMMINGS SR PARKER ED
发明人： CUMMINGS SR PARKER ED
IPC分类号： F02M13/04 , F02M17/22
CPC分类号： F02M13/04 , F02M17/22

9. 发明授权

US1735635A Apparatus for operating suction-actuated devices in connection with the suction passage of an internal-combustion engine 失效
公开(公告)号：US1735635A
公开(公告)日：1929-11-12
申请号：US11516626
申请日：1926-06-11
申请人： BRAGG KLIESRATH CORP
发明人： BRAGG CALEB S , KLIESRATH VICTOR W
IPC分类号： F02M1/00 , F02M13/04 , F16D3/00
CPC分类号： F16D3/00 , F02M1/00 , F02M13/04 , F02M2700/05 , F02M2700/4323 , Y10T137/87378

10. 发明授权

US1735631A Caleb s 失效
公开(公告)号：US1735631A
公开(公告)日：1929-11-12
申请号：US1735631D
IPC分类号： B60T17/02 , F02M7/11 , F02M7/12 , F02M7/17 , F02M13/04 , F02M17/52 , F02M33/04
CPC分类号： F02M33/04 , B60T17/02 , F02M7/11 , F02M7/12 , F02M7/17 , F02M13/04 , F02M17/525 , F02M2700/05 , Y10T137/7796

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