专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20060042575A1 Hydraulic synchronizing coupler for a free piston engine 失效
标题翻译：用于自由活塞发动机的液压同步联轴器
公开(公告)号：US20060042575A1
公开(公告)日：2006-03-02
申请号：US10927861
申请日：2004-08-28
申请人： Joachim Schmuecker , Ing Guerich , Herman-Josef Laumen , Adrain Tusinean , Kevin Fuqua
发明人： Joachim Schmuecker , Ing Guerich , Herman-Josef Laumen , Adrain Tusinean , Kevin Fuqua
IPC分类号： F02B71/04
CPC分类号： F02B71/04
摘要： A free piston engine is configured with a pair of opposed engine cylinders located on opposite sides of a fluid pumping assembly. An inner piston assembly includes a pair of inner pistons, one each operatively located in a respective one of the engine cylinders, with a push rod connected between the inner pistons. The push rod extends through an inner pumping chamber in the fluid pumping assembly and forms a fluid plunger within this chamber. An outer piston assembly includes a pair of outer pistons, one each operatively located in a respective one of the engine cylinders, with at least one pull rod connected between the outer pistons. The pull rod extends through an outer pumping chamber in the fluid pumping assembly and forms a fluid plunger within this chamber. The movement of the inner and outer piston assemblies during engine operation will cause the fluid plungers to pump fluid from a low pressure container into a high pressure chamber as a means of storing the energy output from the engine. A hydraulic coupler in communication with the pumping chambers will synchronize the motion of the inner and outer piston assemblies to assure that the pistons in the opposed cylinders are operating in opposition to one another.
摘要翻译：自由活塞发动机配置有位于流体泵送组件的相对侧上的一对相对的发动机气缸。内部活塞组件包括一对内部活塞，每个内部活塞各自操作地位于相应的一个发动机气缸中，并且连杆在内部活塞之间。推杆延伸穿过流体泵送组件中的内部泵送室，并在该室内形成流体柱塞。外部活塞组件包括一对外部活塞，每个外部活塞各自操作地位于相应的一个发动机气缸中，其中至少一个拉杆连接在外部活塞之间。拉杆延伸穿过流体泵送组件中的外部泵送室，并在该腔室内形成流体柱塞。内部和外部活塞组件在发动机运行期间的移动将导致流体柱塞将流体从低压容器泵送到高压室中，作为存储来自发动机的能量输出的装置。与泵送室连通的液压耦合器将使内部和外部活塞组件的运动同步，以确保相对气缸中的活塞彼此相对操作。

IPRDB

热门服务

关于我们

友情链接

联系方式