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1. 发明申请

WO2022243660A1 HEAT ENERGY CONVERSION DEVICE 审中-公开
公开(公告)号：WO2022243660A1
公开(公告)日：2022-11-24
申请号：PCT/GB2022/051224
申请日：2022-05-16
申请人： REGENSYS LTD
发明人： SARGENT, Howard
IPC分类号： F02G1/043 , F02G1/055 , F02G1/053
摘要： A Stirling engine comprising a first cylinder comprising a piston configured to separate at least two expansion or compression chambers of the first cylinder, and a second cylinder comprising a piston configured to separate at least two expansion or compression chambers of the second cylinder. The pistons of the first and second cylinders are connected, such that the first and second cylinders form a first piston assembly. Each chamber of the first cylinder is fluidly connected to a chamber of a first cylinder of a second piston assembly such that a working fluid to be compressed/expanded can flow between the fluidly connected chambers of the first and second piston assemblies. Each chamber of the second cylinder is fluidly connected to a chamber of a second cylinder of a third piston assembly such that a working fluid to be compressed/expanded can flow between the fluidly connected chambers of the first and third piston assemblies. The first cylinder and the second cylinder of the first piston assembly are each configured as an expansion cylinder or a compression cylinder.

2. 发明公开

US20240271588A1 HEAT ENERGY CONVERSION DEVICE 审中-公开
公开(公告)号：US20240271588A1
公开(公告)日：2024-08-15
申请号：US18561987
申请日：2022-05-16
申请人： REGENSYS LTD
发明人： Howard SARGENT
IPC分类号： F02G1/043 , F02G1/053
CPC分类号： F02G1/0435 , F02G1/053 , F02G2244/54
摘要： A Stirling engine comprising a first cylinder comprising a piston configured to separate at least two expansion or compression chambers of the first cylinder, and a second cylinder comprising a piston configured to separate at least two expansion or compression chambers of the second cylinder. The pistons of the first and second cylinders are connected, such that the first and second cylinders form a first piston assembly. Each chamber of the first cylinder is fluidly connected to a chamber of a first cylinder of a second piston assembly such that a working fluid to be compressed/expanded can flow between the fluidly connected chambers of the first and second piston assemblies. Each chamber of the second cylinder is fluidly connected to a chamber of a second cylinder of a third piston assembly such that a working fluid to be compressed/expanded can flow between the fluidly connected chambers of the first and third piston assemblies. The first cylinder and the second cylinder of the first piston assembly are each configured as an expansion cylinder or a compression cylinder.

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