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1. 发明申请

US20110220080A1 SPLIT-CYCLE AIR-HYBRID ENGINE WITH AIR TANK VALVE 审中-公开
标题翻译：带空气罐阀的分体式循环空气混合发动机
公开(公告)号：US20110220080A1
公开(公告)日：2011-09-15
申请号：US13046827
申请日：2011-03-14
申请人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
发明人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
IPC分类号： F02B33/22
CPC分类号： F02B33/22 , F02B41/06 , F02B2075/025
摘要： A split-cycle air-hybrid engine includes a rotatable crankshaft. A compression piston is slidably received within a compression cylinder. An expansion piston is slidably received within an expansion cylinder. A crossover passage interconnects the compression and expansion cylinders. The crossover passage includes a crossover compression (XovrC) valve and a crossover expansion (XovrE) valve. An air reservoir is operatively connected to the crossover passage. An air reservoir valve selectively controls air flow into and out of the air reservoir. In an Engine Firing (EF) mode, the air reservoir valve is kept closed. In an Air Expander (AE) and an Air Expander and Firing (AEF) mode, the air reservoir valve is kept open for a duration that is at least as long as a duration of the XovrE valve opening event. In an Air Compressor (AC) mode and a Firing and Charging (FC) mode, the air reservoir valve is selectively opened and closed.
摘要翻译：分体式空气混合动力发动机包括可旋转的曲轴。压缩活塞可滑动地容纳在压缩气缸内。膨胀活塞可滑动地容纳在膨胀缸内。交叉通道将压缩和膨胀气瓶相互连接。交叉通道包括交叉压缩（XovrC）阀和交叉膨胀（XovrE）阀。空气储存器可操作地连接到交叉通道。空气储存阀选择性地控制空气流入和流出空气储存器。在发动机起火（EF）模式下，储气阀保持关闭。在空气膨胀器（AE）和空气扩展器和燃烧（AEF）模式中，储气阀保持打开持续时间至少等于XovrE阀打开事件的持续时间。在空气压缩机（AC）模式和点火和充电（FC）模式中，储气阀选择性地打开和关闭。

2. 发明申请

US20140158102A1 SPLIT-CYCLE AIR-HYBRID ENGINE WITH AIR EXPANDER AND FIRING MODE 审中-公开
标题翻译：具有空气膨胀机和燃烧模式的分体循环空气混合发动机
公开(公告)号：US20140158102A1
公开(公告)日：2014-06-12
申请号：US14179644
申请日：2014-02-13
申请人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
发明人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
IPC分类号： F02B33/22
CPC分类号： F02B33/22 , F02B41/06 , F02B2075/025
摘要： A split-cycle air hybrid engine includes a rotatable crankshaft. A compression piston is slidably received within a compression cylinder and operatively connected to the crankshaft. An expansion piston is slidably received within an expansion cylinder and operatively connected to the crankshaft. A crossover passage interconnects the compression and expansion cylinders. The crossover passage includes a crossover compression (XovrC) valve and a crossover expansion (XovrE) valve defining a pressure chamber therebetween. An air reservoir is operatively connected to the crossover passage. An air reservoir valve selectively controls air flow into and out of the air reservoir. In an Air Expander and Firing (AEF) mode of the engine, the engine has a residual expansion ratio at XovrE valve closing of 15.7 to 1 or greater, and more preferably in the range of 15.7 to 1 and 40.8 to 1.
摘要翻译：分体式空气混合动力发动机包括可旋转的曲轴。压缩活塞可滑动地容纳在压缩气缸内并且可操作地连接到曲轴。膨胀活塞可滑动地容纳在膨胀缸内并且可操作地连接到曲轴。交叉通道将压缩和膨胀气瓶相互连接。交叉通道包括交叉压缩（XovrC）阀和在其间限定压力室的交叉膨胀（XovrE）阀。空气储存器可操作地连接到交叉通道。空气储存阀选择性地控制空气流入和流出空气储存器。在发动机的空气膨胀机和燃烧（AEF）模式中，发动机在XovrE阀关闭时的残余膨胀比为15.7-1或更大，更优选在15.7至1和40.8至1的范围内。

3. 发明授权

US09133758B2 Split-cycle air-hybrid engine with air expander and firing mode 有权
标题翻译：分体式空气混合动力发动机，带空气膨胀机和发射模式
公开(公告)号：US09133758B2
公开(公告)日：2015-09-15
申请号：US14179644
申请日：2014-02-13
申请人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
发明人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
IPC分类号： F02B33/00 , F02B33/22 , F02B75/24 , F02B41/06 , F02B75/02
CPC分类号： F02B33/22 , F02B41/06 , F02B2075/025
摘要： A split-cycle air hybrid engine includes a rotatable crankshaft. A compression piston is slidably received within a compression cylinder and operatively connected to the crankshaft. An expansion piston is slidably received within an expansion cylinder and operatively connected to the crankshaft. A crossover passage interconnects the compression and expansion cylinders. The crossover passage includes a crossover compression (XovrC) valve and a crossover expansion (XovrE) valve defining a pressure chamber therebetween. An air reservoir is operatively connected to the crossover passage. An air reservoir valve selectively controls air flow into and out of the air reservoir. In an Air Expander and Firing (AEF) mode of the engine, the engine has a residual expansion ratio at XovrE valve closing of 15.7 to 1 or greater, and more preferably in the range of 15.7 to 1 and 40.8 to 1.
摘要翻译：分体式空气混合动力发动机包括可旋转的曲轴。压缩活塞可滑动地容纳在压缩气缸内并且可操作地连接到曲轴。膨胀活塞可滑动地容纳在膨胀缸内并且可操作地连接到曲轴。交叉通道将压缩和膨胀气瓶相互连接。交叉通道包括交叉压缩（XovrC）阀和在其间限定压力室的交叉膨胀（XovrE）阀。空气储存器可操作地连接到交叉通道。空气储存阀选择性地控制空气流入和流出空气储存器。在发动机的空气膨胀机和燃烧（AEF）模式中，发动机在XovrE阀关闭时的残余膨胀比为15.7-1或更大，更优选在15.7至1和40.8至1的范围内。

4. 发明授权

US08689745B2 Split-cycle air-hybrid engine having a threshold minimum tank pressure 失效
标题翻译：具有阈值最小油箱压力的分相循环空气混合动力发动机
公开(公告)号：US08689745B2
公开(公告)日：2014-04-08
申请号：US13046834
申请日：2011-03-14
申请人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
发明人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
IPC分类号： F02B33/22
CPC分类号： F02B33/22 , F02B41/06 , F02B2075/025
摘要： A split-cycle air-hybrid engine includes a rotatable crankshaft. A compression piston is slidably received within a compression cylinder and operatively connected to the crankshaft. An expansion piston is slidably received within an expansion cylinder and operatively connected to the crankshaft. A crossover passage interconnects the compression and expansion cylinders. The crossover passage includes a crossover compression (XovrC) valve and a crossover expansion (XovrE) valve defining a pressure chamber therebetween. An air reservoir is operatively connected to the crossover passage. An air reservoir valve selectively controls air flow into and out of the air reservoir. The engine is operable in an Air Expander and Firing (AEF) mode. In the AEF mode, the pressure in the air reservoir is greater than or equal to approximately 5 bar absolute, preferably greater than or equal to approximately 7 bar absolute, and more preferably greater than or equal to approximately 10 bar absolute.
摘要翻译：分体式空气混合动力发动机包括可旋转的曲轴。压缩活塞可滑动地容纳在压缩气缸内并且可操作地连接到曲轴。膨胀活塞可滑动地容纳在膨胀缸内并且可操作地连接到曲轴。交叉通道将压缩和膨胀气瓶相互连接。交叉通道包括交叉压缩（XovrC）阀和在其间限定压力室的交叉膨胀（XovrE）阀。空气储存器可操作地连接到交叉通道。空气储存阀选择性地控制空气流入和流出空气储存器。发动机可在Air Expander and Firing（AEF）模式中操作。在AEF模式中，空气存储器中的压力大于或等于约5巴绝对压力，优选大于或等于约7巴绝对压力，更优选大于或等于约10巴绝对压力。

5. 发明申请

US20110220078A1 SPLIT-CYCLE AIR-HYBRID ENGINE WITH COMPRESSOR DEACTIVATION 审中-公开
标题翻译：分体循环空气混合发动机与压缩机停止
公开(公告)号：US20110220078A1
公开(公告)日：2011-09-15
申请号：US13046819
申请日：2011-03-14
申请人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
发明人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
IPC分类号： F02B33/22
CPC分类号： F02B33/22 , F02B41/06 , F02B2075/025
摘要： A split-cycle air-hybrid engine includes a rotatable crankshaft. A compression piston is slidably received within a compression cylinder and operatively connected to the crankshaft. An intake valve selectively controls air flow into the compression cylinder. An expansion piston is slidably received within an expansion cylinder and operatively connected to the crankshaft. A crossover passage interconnects the compression and expansion cylinders. The crossover passage includes a crossover compression (XovrC) valve and a crossover expansion (XovrE) valve therein. An air reservoir is operatively connected to the crossover passage. In an Air Expander (AE) mode and an Air Expander and Firing (AEF) mode of the engine, the XovrC valve is kept closed during an entire rotation of the crankshaft, and the intake valve is kept open for at least 240 CA degrees of the same rotation of the crankshaft.
摘要翻译：分体式空气混合动力发动机包括可旋转的曲轴。压缩活塞可滑动地容纳在压缩气缸内并且可操作地连接到曲轴。进气阀选择性地控制进入压缩气缸的气流。膨胀活塞可滑动地容纳在膨胀缸内并且可操作地连接到曲轴。交叉通道将压缩和膨胀气瓶相互连接。交叉通道包括交叉压缩（XovrC）阀和其中的交叉膨胀（XovrE）阀。空气储存器可操作地连接到交叉通道。在发动机的空气扩展器（AE）模式和空气扩展器和燃烧（AEF）模式中，XovrC阀在曲轴的整个旋转期间保持关闭，并且进气阀保持打开至少240CA度曲轴相同的旋转。

6. 发明授权

US08677953B2 Split-cycle air-hybrid engine with air expander and firing mode 失效
标题翻译：分体式空气混合动力发动机，带空气膨胀机和发射模式
公开(公告)号：US08677953B2
公开(公告)日：2014-03-25
申请号：US13046813
申请日：2011-03-14
申请人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
发明人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
IPC分类号： F02B33/00 , F02B33/22 , F02B75/24
CPC分类号： F02B33/22 , F02B41/06 , F02B2075/025
摘要： A split-cycle air hybrid engine includes a rotatable crankshaft. A compression piston is slidably received within a compression cylinder and operatively connected to the crankshaft. An expansion piston is slidably received within an expansion cylinder and operatively connected to the crankshaft. A crossover passage interconnects the compression and expansion cylinders. The crossover passage includes a crossover compression (XovrC) valve and a crossover expansion (XovrE) valve defining a pressure chamber therebetween. An air reservoir is operatively connected to the crossover passage. An air reservoir valve selectively controls air flow into and out of the air reservoir. In an Air Expander and Firing (AEF) mode of the engine, the engine has a residual expansion ratio at XovrE valve closing of 15.7 to 1 or greater, and more preferably in the range of 15.7 to 1 and 40.8 to 1.
摘要翻译：分体式空气混合动力发动机包括可旋转的曲轴。压缩活塞可滑动地容纳在压缩气缸中并且可操作地连接到曲轴。膨胀活塞可滑动地容纳在膨胀缸内并且可操作地连接到曲轴。交叉通道将压缩和膨胀气瓶相互连接。交叉通道包括交叉压缩（XovrC）阀和在其间限定压力室的交叉膨胀（XovrE）阀。空气储存器可操作地连接到交叉通道。空气储存阀选择性地控制空气流入和流出空气储存器。在发动机的空气膨胀机和燃烧（AEF）模式中，发动机在XovrE阀关闭时的残余膨胀比为15.7-1或更大，更优选在15.7至1和40.8至1的范围内。

7. 发明申请

US20110220081A1 SPLIT-CYCLE AIR-HYBRID ENGINE WITH MINIMIZED CROSSOVER PORT VOLUME 审中-公开
标题翻译：分体式循环空气混合动力发动机，具有最小化的起重机端口体积
公开(公告)号：US20110220081A1
公开(公告)日：2011-09-15
申请号：US13046831
申请日：2011-03-14
申请人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
发明人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
IPC分类号： F02B33/22
CPC分类号： F02B33/22 , F02B41/06 , F02B2075/025
摘要： A split-cycle air-hybrid engine includes a rotatable crankshaft. A compression piston is slidably received within a compression cylinder and operatively connected to the crankshaft. An expansion piston is slidably received within an expansion cylinder and operatively connected to the crankshaft. A crossover passage interconnects the compression and expansion cylinders. The crossover passage includes a crossover compression (XovrC) valve and a crossover expansion (XovrE) valve defining a pressure chamber therebetween. An air reservoir is operatively connected to the crossover passage. An air reservoir port connects the crossover passage to the air reservoir. An air reservoir valve is disposed in the air reservoir port. The air reservoir port includes a first air reservoir port section between the crossover passage and the air reservoir valve. The first air reservoir port section has a volume that is less than or equal to a volume of the crossover passage.
摘要翻译：分体式空气混合动力发动机包括可旋转的曲轴。压缩活塞可滑动地容纳在压缩气缸内并且可操作地连接到曲轴。膨胀活塞可滑动地容纳在膨胀缸内并且可操作地连接到曲轴。交叉通道将压缩和膨胀气瓶相互连接。交叉通道包括交叉压缩（XovrC）阀和在其间限定压力室的交叉膨胀（XovrE）阀。空气储存器可操作地连接到交叉通道。一个储气口将交叉通道连接到储气罐。储气阀设置在储气口中。空气存储端口包括在交叉通道和储气阀之间的第一储气口部分。第一储气口部分的体积小于或等于交叉通道的体积。

8. 发明申请

US20110220079A1 SPLIT-CYCLE AIR-HYBRID ENGINE WITH EXPANDER DEACTIVATION 失效
标题翻译：分体循环空气混合发动机，具有膨胀器停止
公开(公告)号：US20110220079A1
公开(公告)日：2011-09-15
申请号：US13046825
申请日：2011-03-14
申请人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
发明人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
IPC分类号： F02B33/22
CPC分类号： F02B33/22 , F02B41/06 , F02B2075/025
摘要： A split-cycle air-hybrid engine includes a rotatable crankshaft. A compression piston is slidably received within a compression cylinder and operatively connected to the crankshaft. An expansion piston is slidably received within an expansion cylinder and operatively connected to the crankshaft. An exhaust valve selectively controls gas flow out of the expansion cylinder. A crossover passage interconnects the compression and expansion cylinders. The crossover passage includes a crossover compression (XovrC) valve and a crossover expansion (XovrE) valve therein. An air reservoir is operatively connected to the crossover passage. An air reservoir valve selectively controls air flow into and out of the air reservoir. In an Air Compressor (AC) mode of the engine, the XovrE valve is kept closed during an entire rotation of the crankshaft, and the exhaust valve is kept open for at least 240 CA degrees of the same rotation of the crankshaft.
摘要翻译：分体式空气混合动力发动机包括可旋转的曲轴。压缩活塞可滑动地容纳在压缩气缸内并且可操作地连接到曲轴。膨胀活塞可滑动地容纳在膨胀缸内并且可操作地连接到曲轴。排气阀选择性地控制从膨胀缸流出的气体流。交叉通道将压缩和膨胀气瓶相互连接。交叉通道包括交叉压缩（XovrC）阀和其中的交叉膨胀（XovrE）阀。空气储存器可操作地连接到交叉通道。空气储存阀选择性地控制空气流入和流出空气储存器。在发动机的空气压缩机（AC）模式中，在曲轴的整个旋转期间，XovrE阀保持关闭，并且排气阀保持打开至少与曲轴相同旋转的240CA度。

9. 发明申请

US20110220077A1 SPLIT-CYCLE AIR-HYBRID ENGINE WITH FIRING AND CHARGING MODE 审中-公开
标题翻译：分体循环空气混合发动机，带有起动和充气模式
公开(公告)号：US20110220077A1
公开(公告)日：2011-09-15
申请号：US13046816
申请日：2011-03-14
申请人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
发明人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
IPC分类号： F02B33/22
CPC分类号： F02B33/22 , F02B41/06 , F02B2075/025
摘要： A split-cycle air-hybrid engine includes a rotatable crankshaft. A compression piston is slidably received within a compression cylinder and operatively connected to the crankshaft. An intake valve selectively controls air flow into the compression cylinder. An expansion piston is slidably received within an expansion cylinder and operatively connected to the crankshaft. A crossover passage interconnects the compression and expansion cylinders. The crossover passage includes a crossover compression (XovrC) valve and crossover expansion (XovrE) valve therein. An air reservoir is operatively connected to the crossover passage. An air reservoir valve selectively controls air flow into and out of the air reservoir. In a Firing and Charging (FC) mode of the engine, the air reservoir valve is kept closed until the XovrE valve is substantially closed during a single rotation of the crankshaft such that the expansion cylinder is charged with compressed air before the air reservoir is charged with compressed air.
摘要翻译：分体式空气混合动力发动机包括可旋转的曲轴。压缩活塞可滑动地容纳在压缩气缸内并且可操作地连接到曲轴。进气阀选择性地控制进入压缩气缸的气流。膨胀活塞可滑动地容纳在膨胀缸内并且可操作地连接到曲轴。交叉通道将压缩和膨胀气瓶相互连接。交叉通道包括交叉压缩（XovrC）阀和其中的交叉膨胀（XovrE）阀。空气储存器可操作地连接到交叉通道。空气储存阀选择性地控制空气流入和流出空气储存器。在发动机的燃烧和充气（FC）模式中，空气储存阀保持关闭，直到在曲轴单次旋转期间，XovrE阀基本上关闭，使得膨胀气瓶在空气储存器被充电之前被填充压缩空气用压缩空气。

10. 发明申请

US20110220076A1 SPLIT-CYCLE AIR-HYBRID ENGINE WITH AIR EXPANDER AND FIRING MODE 失效
标题翻译：具有空气膨胀机和燃烧模式的分体循环空气混合发动机
公开(公告)号：US20110220076A1
公开(公告)日：2011-09-15
申请号：US13046813
申请日：2011-03-14
申请人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
发明人： Riccardo Meldolesi , Nicholas Badain , Ian Gilbert
IPC分类号： F02B33/22
CPC分类号： F02B33/22 , F02B41/06 , F02B2075/025
摘要： A split-cycle air hybrid engine includes a rotatable crankshaft. A compression piston is slidably received within a compression cylinder and operatively connected to the crankshaft. An expansion piston is slidably received within an expansion cylinder and operatively connected to the crankshaft. A crossover passage interconnects the compression and expansion cylinders. The crossover passage includes a crossover compression (XovrC) valve and a crossover expansion (XovrE) valve defining a pressure chamber therebetween. An air reservoir is operatively connected to the crossover passage. An air reservoir valve selectively controls air flow into and out of the air reservoir. In an Air Expander and Firing (AEF) mode of the engine, the engine has a residual expansion ratio at XovrE valve closing of 15.7 to 1 or greater, and more preferably in the range of 15.7 to 1 and 40.8 to 1.
摘要翻译：分体式空气混合动力发动机包括可旋转的曲轴。压缩活塞可滑动地容纳在压缩气缸内并且可操作地连接到曲轴。膨胀活塞可滑动地容纳在膨胀缸内并且可操作地连接到曲轴。交叉通道将压缩和膨胀气瓶相互连接。交叉通道包括交叉压缩（XovrC）阀和在其间限定压力室的交叉膨胀（XovrE）阀。空气储存器可操作地连接到交叉通道。空气储存阀选择性地控制空气流入和流出空气储存器。在发动机的空气膨胀机和燃烧（AEF）模式中，发动机在XovrE阀关闭时的残余膨胀比为15.7-1或更大，更优选在15.7至1和40.8至1的范围内。

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