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1. 发明申请

US20180306098A1 Stoichiometric High-Temperature Direct-Injection Compression-Ignition Engine 审中-公开
公开(公告)号：US20180306098A1
公开(公告)日：2018-10-25
申请号：US16017333
申请日：2018-06-25
申请人： The Board of Trustees of the Leland Stanford Junior University
发明人： Christopher F. Edwards , Bernard H. Johnson, IV , Gregory B. Roberts
IPC分类号： F02B3/08 , F02D41/00
CPC分类号： F02B3/08 , F02B23/0669 , F02B23/0672 , F02B2023/0612 , F02B2700/023 , F02B2700/026 , F02B2720/20 , F02B2720/257 , F02D13/0203 , F02D19/0647 , F02D19/0655 , F02D41/0025 , F02D41/0062 , F02D41/1446 , F02D41/1454 , F02D2041/001 , F02D2250/32 , F02M26/05 , F02M26/23 , Y02T10/163 , Y02T10/18 , Y02T10/36 , Y02T10/47
摘要： A neat-fuel direct-injected compression ignition engine having a thermal barrier coated combustion chamber, an injection port injects fuel that satisfies a stoichiometric condition with respect to the intake air, a mechanical exhaust regenerator transfers energy from exhaust gas to intake compression stages, an exhaust O2 sensor inputs to a feedback control to deliver quantified fuel, a variable valve actuation (VVA) controls valve positions, an exhaust gas temperature sensor controls exhaust feedback by closing the exhaust valve early according to the VVA, or recirculated to the chamber with an exhaust-gas-recirculation (EGR), heat exchanger, and flow path connecting an air intake, a load command input, and a computer operates the EGR from sensors to input exhaust gas according exhaust temperature signals and changes VVA timing, the load control is by chamber exhaust gas, the computer operates a fuel injector to deliver fuel independent of exhaust gas by the O2 signals.

2. 发明授权

US2735411A Zinner 失效
公开(公告)号：US2735411A
公开(公告)日：1956-02-21
申请号：US2735411D
IPC分类号： F02B1/00 , F02B37/00
CPC分类号： F02B37/00 , F02B1/00 , F02B2700/023 , Y02T10/144

3. 发明授权

US2383883A Internal-combustion engine 失效
公开(公告)号：US2383883A
公开(公告)日：1945-08-28
申请号：US34835140
申请日：1940-07-30
申请人： OSBORN ALDEN E
发明人： OSBORN ALDEN E
IPC分类号： F02B1/00
CPC分类号： F02B1/00 , F02B2700/023

4. 发明授权

US2349967A Explosion and internal-combustion engine 失效
标题翻译：爆炸和内燃机
公开(公告)号：US2349967A
公开(公告)日：1944-05-30
申请号：US41402841
申请日：1941-10-07
申请人： LEOPOLD JAVAL HENRI
发明人： LEOPOLD JAVAL HENRI
IPC分类号： F02B1/00 , F02B33/00
CPC分类号： F02B1/00 , F02B33/00 , F02B2700/023 , F02M2700/333

5. 发明授权

US2292233A Internal combustion engine 失效
公开(公告)号：US2292233A
公开(公告)日：1942-08-04
申请号：US32391940
申请日：1940-03-14
申请人： ALF LYSHOLM
发明人： ALF LYSHOLM
IPC分类号： F02B1/00 , F02B33/36 , F02B33/44 , F02B37/00 , F02B63/06 , F02B75/02 , F02B75/20 , F02M59/30
CPC分类号： F02B63/06 , F02B1/00 , F02B25/145 , F02B33/36 , F02B33/44 , F02B37/00 , F02B75/20 , F02B2075/027 , F02B2700/023 , F02D13/0246 , F02D13/0261 , F02M59/30 , Y02T10/144 , Y02T10/18

6. 发明授权

US1690080A Supercharger internal-combustion engine and method of supercharging 失效
标题翻译：增压器内燃机及增压方式
公开(公告)号：US1690080A
公开(公告)日：1928-10-30
申请号：US20877027
申请日：1927-07-27
申请人： MICHELL CRANKLESS ENGINES CORP
发明人： MANFRED SENG , MALDON MICHELL ANTHONY GEORGE
IPC分类号： F02B1/00
CPC分类号： F02B1/00 , F02B2700/023

7. 发明授权

US1460458A Intebnal-combustion engine 失效
公开(公告)号：US1460458A
公开(公告)日：1923-07-03
申请号：US1460458D
IPC分类号： F02B1/00
CPC分类号： F02B1/00 , F02B2700/023

8. 发明授权

US1420266A Internal-combustion engine 失效
公开(公告)号：US1420266A
公开(公告)日：1922-06-20
申请号：US14252917
申请日：1917-01-15
申请人： KNOX SAMUEL L G
发明人： KNOX SAMUEL L G
IPC分类号： F02B1/00
CPC分类号： F02B1/00 , F02B2700/023

9. 发明授权

US3968777A Internal combustion engine 失效
标题翻译：内燃机
公开(公告)号：US3968777A
公开(公告)日：1976-07-13
申请号：US568829
申请日：1975-04-17
申请人： Walter Franke
发明人： Walter Franke
IPC分类号： F01B13/04 , F01P1/02 , F02B1/04 , F02B33/04 , F02B75/02 , F02B75/18 , F02B57/00
CPC分类号： F02B33/04 , F01B13/04 , F01P1/02 , F01B2009/045 , F02B1/04 , F02B2075/027 , F02B2075/1808 , F02B2275/20 , F02B2700/023
摘要： A cylinder has a head and a bottom. A piston is reciprocable in the cylinder and defines a power chamber with said head and an air compression chamber with said bottom. Controlled intake and exhaust ports are formed in said cylinder and adapted to communicate with said power chamber. Igniting means are operable to initiate a combustion of a fuel-air mixture in the power chamber. An inlet is formed in the cylinder and adapted to communicate with said compression chamber. A valve controls said inlet. The piston is adapted to perform in response to the combustion a power stroke toward a dead center near the bottom, whereby air is compressed in the compression chamber. Transfer means are provided to transfer compression air from said compression chamber to said exhaust port after said power stroke.
摘要翻译：气缸有一个头部和一个底部。活塞可在气缸中往复运动并且限定具有所述头部的动力室和具有所述底部的空气压缩室。控制的进气和排气口形成在所述气缸中并且适于与所述动力室连通。点火装置可操作以启动动力室中的燃料 - 空气混合物的燃烧。入口形成在气缸中并且适于与所述压缩室连通。阀控制所述入口。活塞适于响应于燃烧而向靠近底部的死点施加动力冲程，由此空气在压缩室中被压缩。提供转移装置以在所述动力冲程之后将压缩空气从所述压缩室传递到所述排气口。

10. 发明授权

US3955544A Internal combustion engine 失效
标题翻译：内燃机
公开(公告)号：US3955544A
公开(公告)日：1976-05-11
申请号：US568773
申请日：1975-04-17
申请人： Walter Franke
发明人： Walter Franke
IPC分类号： F02B33/10 , F01B13/04 , F01N3/10 , F01P1/02 , F02B1/00 , F02B1/04 , F02B33/04 , F02B57/00 , F02B57/08 , F02B75/02 , F02B75/10 , F02B75/18
CPC分类号： F02B57/08 , F01B13/04 , F01P1/02 , F02B1/00 , F02B33/04 , F01B2009/045 , F02B1/04 , F02B2075/027 , F02B2075/1808 , F02B2275/20 , F02B2700/023
摘要： A cylinder has a head and a bottom. A piston is reciprocable in the cylinder and defines a power chamber with said head and an air compression chamber with said bottom. Controlled intake and exhaust ports are formed in said cylinder and adapted to communicate with said power chamber. Igniting means are operable to initiate a combustion of a fuel-air mixture in the power chamber. An inlet is formed in the cylinder and adapted to communicate with compression chamber. A valve controls said inlet. Said piston is adapted to perform in response to the combustion a power stroke toward a dead center near the bottom, whereby air is compressed in the compression chamber. Transfer means are provided to transfer compressed air from the compression chamber to said exhaust port after said power stroke.
摘要翻译：气缸有一个头部和一个底部。活塞可在气缸中往复运动并且限定具有所述头部的动力室和具有所述底部的空气压缩室。控制的进气和排气口形成在所述气缸中并且适于与所述动力室连通。点火装置可操作以启动动力室中的燃料 - 空气混合物的燃烧。入口形成在气缸中并适于与压缩室连通。阀控制所述入口。所述活塞适于响应燃烧而进行朝向靠近底部的死点的动力冲程，由此空气在压缩室中被压缩。提供转移装置以在所述动力冲程之后将压缩空气从压缩室传递到所述排气口。

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