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Patent Agency Ranking
公开(公告)号：US4034804A
公开(公告)日：1977-07-12
申请号：US596020
申请日：1975-07-16
Applicant: Roelf Jan Meijer , Jan Mulder
Inventor： Roelf Jan Meijer , Jan Mulder
CPC classification number: F28D1/05366 , F28D2001/0266
Abstract: A radiator operable with a flow of air for cooling a quantity of water and formed as zig-zag walls, each of which comprises air ducts of predetermined ratio of flow length to hydraulic diameter.
Abstract translation: 散热器，其可用空气流操作，用于冷却一定数量的水并形成为之字形壁，每个壁包括具有预定比例的流动长度与液压直径的风道。
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公开(公告)号：US4030404A
公开(公告)日：1977-06-21
申请号：US601463
申请日：1975-08-04
Applicant: Roelf Jan Meijer
Inventor： Roelf Jan Meijer
CPC classification number: F02G1/053 , F01B3/02 , F02G1/044 , F16H23/02 , F02G2244/50 , F02G2270/20
Abstract: A device comprising at least three reciprocable piston-shaped bodies, each of which is provided with a drive rod which cooperates, via a drive rod head accommodating sliding bodies, with a plate which is mounted on a rotatable shaft and which can be tilted about a tilting axis which is transverse to the center line of the shaft. The means for tilting the plate are formed by piston-shaped bodies which can rotate with the shaft and which can be adjusted in the direction of the shaft, the first of the said bodies being coupled to the plate on the one side of the tilting axis, the other body being coupled to the plate on the other side of the tilting axis. Each of the said piston-shaped bodies bounds a space whereto pressurized liquid can be applied, the masses of the said piston-shaped bodies also serving for balancing the unbalancing forces occurring during operation.
Abstract translation: 一种装置，包括至少三个可往复运动的活塞形体，每个主体具有驱动杆，该驱动杆经由容纳滑动体的驱动杆头与安装在可旋转轴上的板相配合， 倾斜轴线横向于轴的中心线。 用于倾斜板的装置由能够与轴一起旋转并且可以在轴的方向上调节的活塞形体形成，所述主体中的第一个联接到倾斜轴的一侧上的板 另一个主体在倾斜轴的另一侧耦合到板。 所述活塞形体中的每一个限定了可以施加加压液体的空间，所述活塞形体的质量也用于平衡在操作期间发生的不平衡力。
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公开(公告)号：US4016720A
公开(公告)日：1977-04-12
申请号：US669323
申请日：1976-03-22
Applicant: Roelf Jan Meijer
Inventor： Roelf Jan Meijer
CPC classification number: F02G1/043 , F02G1/044 , F02G1/045 , F02G1/055 , F02G2244/50 , F02G2270/20
Abstract: A hot-gas reciprocating engine comprising at least three pistons which each separate a space of lower temperature and a space of higher temperature. Each space of lower temperature is each time connected, via a regenerator and a heat exchanger which is in heat-exchanging contact with a reservoir containing heat-accummulating material, to a space of higher temperature having volume variations which lead in phase as well as to a space of higher temperature having volume variations which lag in phase. The said connections include valves which are operated by means for selectively releasing one of the two connections, each of the pistons co-operating, by way of a drive rod, with a tiltable plate which is mounted on a rotatable shaft. When the connections between the spaces of lower temperature and the relevant spaces of higher temperature with volume variations which lag in phase are released, the valve control means take along the independently operable means for tilting the plate in order to tilt the plate further.
Abstract translation: 一种热气往复式发动机，其包括至少三个活塞，每个活塞分开较低温度的空间和较高温度的空间。 每个温度较低的空间每次通过再生器和与包含蓄热材料的储存器热交换接触的热交换器连接到具有相位的体积变化的较高温度的空间以及 具有相位滞后的体积变化的较高温度的空间。 所述连接包括通过用于选择性地释放两个连接中的一个的每个活塞的操作的阀，所述活塞通过驱动杆与可安装在可旋转轴上的可倾斜板协作。 当温度较低的空间与较高温度的相关空间与相位滞后的体积变化之间的连接被释放时，阀控制装置沿着可独立操作的装置倾斜板以使板进一步倾斜。
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公开(公告)号：US4084376A
公开(公告)日：1978-04-18
申请号：US262665
申请日：1972-06-14
Abstract: A heating system for supplying thermal energy to a heater of a machine such as a hot gas engine, this system using a heat-transporting medium which flows within a closed space between a heat-receiving portion to a heat-discharging portion. Thermal energy is supplied from a heat source through a wall in the heat-receiving portion with the transporting medium changing from the liquid phase to the-vapor phase, and the absorbed thermal energy is transferred to the heater in the heat-discharging portion by changing from the vapor phase into the liquid phase. The wall parts of the heat-receiving portion, through which thermal energy can be supplied from the heat source to the transporting medium, comprise on their surface contacting this medium of a layer of a porous material having a capillary structure whereby liquid-phase medium is distributed on said walls.
Abstract translation: 一种用于向诸如热气发动机的机器的加热器提供热能的加热系统，该系统使用在热接收部分与散热部分之间的封闭空间内流动的热输送介质。 热能从热源通过热接收部分中的壁供应，输送介质从液相变为气相，并且吸收的热能通过改变放热部分而转移到加热器 从气相进入液相。 热能可以从热源向传送介质供应的热接收部分的壁部分包括在其表面上接触具有毛细结构的多孔材料层的介质，由此液相介质是 分布在所述墙壁上。
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公开(公告)号：US4019322A
公开(公告)日：1977-04-26
申请号：US627107
申请日：1975-10-30
Applicant: Roelf Jan Meijer
Inventor： Roelf Jan Meijer
CPC classification number: F16H23/02 , F02G1/044 , F02G1/045 , F02G2244/50 , F02G2270/20
Abstract: A hot-gas reciprocating engine comprising at least three piston-like bodies which each separate a hot space and a cold space in the relevant cylinder. Each of the hot spaces communicates, via a regenerator, with one of the cold spaces in another cylinder. Each of the piston-like bodies cooperates, by way of a drive rod, with a plate which is mounted on a rotatable shaft in such a manner that it cannot rotate with respect to this shaft, but can be tilted about a tilting shaft extending transversely of the first-mentioned shaft. Each of the cold spaces communicates, by way of a duct incorporating a control valve, with a cold space in another cylinder. Means for operating these valves are so constructed that, when the valves are opened, these means operate the means for tilting the plate, so that the plate assumes a more inclined position with respect to the shaft. The means for tilting the plate can be operated independently of the means for operating the valves.
Abstract translation: 一种热气往复式发动机，其包括至少三个活塞状体，每个活塞状体分别在相关汽缸中分隔热空间和冷空间。 每个热空间通过再生器与另一个气缸中的一个冷空间连通。 每个活塞状体通过驱动杆与安装在可旋转轴上的板相配合，使得其不能相对于该轴旋转，而可以围绕横向延伸的倾斜轴倾斜 的第一个提到的轴。 每个冷空间通过并入有控制阀的管道与另一气缸中的冷空间连通。 用于操作这些阀的装置被构造成使得当阀打开时，这些装置操作用于使板倾斜的装置，使得板相对于轴呈更倾斜的位置。 用于倾斜板的装置可以独立于用于操作阀的装置来操作。
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