公开(公告)号：US09611872B2

公开(公告)日：2017-04-04

申请号：US14249813

申请日：2014-04-10

申请人： John Russell Finley

发明人： John Russell Finley

IPC分类号： F15B15/20 ,  F15B11/15 ,  F01B11/00 ,  F01B7/16

CPC分类号： F15B15/204 ,  F01B7/16 ,  F01B11/001 ,  F01B11/009 ,  F15B11/15

摘要： A hydraulic cylinder is provided. The hydraulic cylinder includes a casing with a longitudinal axis defined therethrough, a first fluid inlet defined in the casing, a second fluid inlet defined in the casing, a first fluid outlet defined in the casing, a second fluid outlet defined in the casing, a shaft extending along the longitudinal axis, a first switching valve mounted to the shaft, a second switching valve mounted to the shaft, and a piston mounted to the shaft between the first switching valve and the second switching valve, wherein the hydraulic cylinder is configured such that when a fluid is supplied to the first and second fluid inlets, the shaft, the first and second switching valves, and the piston oscillate back and forth along the longitudinal axis.

公开(公告)号：US20160025196A1

公开(公告)日：2016-01-28

申请号：US14776354

申请日：2014-03-07

申请人： SOL BEHEER B.V.

发明人： Frank Hoos

IPC分类号： F16H21/34

CPC分类号： F16H21/34 ,  F01B7/16 ,  F01B9/06 ,  F16H21/32 ,  F16H21/36

摘要： A transmission mechanism comprises a rotating shaft having an axis of rotation, a reciprocating member, a ring which is rotatably mounted to the rotating shaft and rotatable about a ring axis, a first rod pivotally coupled to the reciprocating member at a first reciprocating member pivot axis and to the ring at a first ring pivot axis, and a second rod pivotally coupled to the reciprocating member at a second reciprocating member pivot axis and to the ring at a second ring pivot axis. A circular member is attached to the rotating shaft and located eccentrically with respect to the axis of rotation. The ring is rotatably mounted about the circular member, and wherein an outer circumference of the circular member extends beyond an outer circumference of the rotating shaft in at least one direction of the axis of rotation.

摘要翻译： 传动机构包括具有旋转轴线的旋转轴，往复运动元件，可旋转地安装在旋转轴上并可围绕环轴线旋转的环，第一杆在第一往复运动元件枢转轴线处可枢转地联接到往复运动元件 并且在第一环枢转轴线处到达环，以及在第二往复运动构件枢转轴线处可枢转地联接到往复运动构件的第二杆，并且在第二环枢转轴线处枢转地连接到环。 圆形构件附接到旋转轴并相对于旋转轴线偏心定位。 所述环围绕所述圆形构件可旋转地安装，并且其中所述圆形构件的外周沿所述旋转轴线的至少一个方向延伸超过所述旋转轴的外周。

公开(公告)号：US20150247453A1

公开(公告)日：2015-09-03

申请号：US14682922

申请日：2015-04-09

申请人： Weldy Rafael Peguero

发明人： Weldy Rafael Peguero

IPC分类号： F02B75/32 ,  F16J10/02 ,  F16J1/14 ,  F16H19/04 ,  F02P13/00

CPC分类号： F16J10/02 ,  A46B13/06 ,  A47L11/26 ,  A47L11/4038 ,  A47L11/4069 ,  A47L11/4088 ,  D06F9/00 ,  F01B7/16 ,  F01B9/047 ,  F02B75/28 ,  F02P13/00 ,  F03C1/0076 ,  F16H19/043 ,  F16J1/14 ,  Y10T74/1812

摘要： A mechanical device comprising, a gear rack having a first point and a second point; at least one piston attached either to said first point or said second point; said piston having an exterior surface and an interior surface; wherein said exterior surface is facing away from said gear rack and wherein said gear rack is attached to said interior surface; said gear rack being gyratingly coupled with an actuator shaft; wherein said gear rack is capable of moving in a substantially linear direction due to a force being applied to said exterior surface or said interior surface; and wherein said actuator shaft rotating due to the said motion of said gear rack; in another embodiment, at least one piston having an interior surface and an exterior surface; said inner side pivotingly mated with a connecting rod; said connecting rod having an opposing point B which is rotationally fastened to a counterbalance; said counterbalance rotating about an actuating shaft; a cylinder chamber having with a top breach housing said at least one piston; a pull shaft pivotingly connected to said exterior surface with pivoting joint and to a gear rack with a second pivoting joint; said pull shaft reciprocly advancing within said top breach; said reciprocation causing said gear rack to similarly reciprocate causing rotation of an input shaft; wherein said input shaft is mated with said gear rack through a one way gear box; and an accelerating spark plug, disposed in the body of said cylinder chamber for igniting combustible materials introduced into said cylinder chamber.

摘要翻译： 一种机械装置，包括：具有第一点和第二点的齿条; 至少一个活塞附接到所述第一点或所述第二点; 所述活塞具有外表面和内表面; 其中所述外表面背离所述齿条，并且其中所述齿条附接到所述内表面; 所述齿条与致动器轴旋转地联接; 其中所述齿条能够由于施加在所述外表面或所述内表面上的力而沿基本上线性的方向移动; 并且其中所述致动器轴由于所述齿条的所述运动而旋转; 在另一个实施例中，至少一个具有内表面和外表面的活塞; 所述内侧与连杆旋转配合; 所述连杆具有相对的点B，所述相对的点B旋转地固定到平衡物上; 所述平衡绕驱动轴旋转; 具有顶部开口的气缸室容纳所述至少一个活塞; 枢转地连接到具有枢转接头的所述外表面的牵引轴和具有第二枢转接头的齿条; 所述牵引轴在所述顶部破裂之内往复运动; 所述往复运动使所述齿条类似地往复运动，从而使输入轴旋转; 其中所述输入轴通过单向齿轮箱与所述齿条配合; 以及加速火花塞，其设置在所述气缸室的主体中，用于点燃引入所述气缸室的可燃材料。

公开(公告)号：US20140265349A1

公开(公告)日：2014-09-18

申请号：US14212013

申请日：2014-03-14

申请人： Steven Morreim

发明人： Steven Morreim

IPC分类号： F02B75/00 ,  F02B63/06 ,  F02B63/04

CPC分类号： F02B75/002 ,  F01B7/16 ,  F02B63/041 ,  F02B63/06

摘要： Internal combustion engines and methods of operating an internal combustion engine are provided. The engine may include double-ended pistons such that power strokes can be applied to drive the double-ended piston in both directions along the axis along which the piston reciprocates. In some engines, multiple pistons may be connected to a single piston shaft and arranged inline such that the motion thereof is in the same direction at all times along the piston axis of motion. In one engine, the double-ended piston divides a cavity of the engine block or cylinder wall into two separate compression chambers. Each compression chamber has its own fuel inlet. Each fuel inlet is coupled to a different fuel source such that one fuel may be combusted in one of the compression chambers and a different fuel is combusted in the other one of the compression chambers.

摘要翻译： 提供内燃机和操作内燃机的方法。 发动机可以包括双端活塞，使得可以施加功率冲程以沿着活塞往复运动的轴线在两个方向上驱动双端活塞。 在一些发动机中，多个活塞可以连接到单个活塞轴并且一直排列成使得其运动沿着活塞的运动轴线始终处于相同的方向。 在一个发动机中，双端活塞将发动机缸体或气缸壁的空腔分成两个单独的压缩室。 每个压缩室都有自己的燃料入口。 每个燃料入口联接到不同的燃料源，使得一个燃料可以在一个压缩室中燃烧，并且不同的燃料在另一个压缩室中燃烧。

公开(公告)号：US08567358B2

公开(公告)日：2013-10-29

申请号：US13012973

申请日：2011-01-25

申请人： Wolfhart Willimczik

发明人： Wolfhart Willimczik

IPC分类号： F01B3/00

CPC分类号： F01B3/0017 ,  F01B7/16

摘要： This is mainly a one-cylinder environmental friendly two stroke engine with a lubrication and a gas control mechanism similar to a four stroke engine. An additional rotation inside of a cylinder of a piston making a stroke motion is utilized for a better gas control mechanism. Control edges on the rotating piston open and close ports in the cylinder in the right sequence, most importantly the exhaust port will be closed prior to the opening of the transfer port. The piston with the rigidly connected L-shaped piston rod rotate around the axis of symmetry of the piston by a rotating spherical bearing rigidly, but eccentrically connected to a rotating shaft. A certain angle between the shaft and the axis of rotation of the piston creates also a stroke motion. An oil-ring around the piston rod works in the same way as by a four stroke engine.

摘要翻译： 这主要是一种单缸环保双冲程发动机，具有类似于四冲程发动机的润滑和气体控制机构。 用于制作冲程运动的活塞的气缸内的附加旋转用于更好的气体控制机构。 旋转活塞上的控制边缘以正确的顺序打开和关闭气缸中的端口，最重要的是，在打开传输端口之前，排气口将关闭。 具有刚性连接的L形活塞杆的活塞通过刚性地旋转的球形轴承围绕活塞的对称轴线旋转，但偏心连接到旋转轴。 轴与活塞的旋转轴线之间的一定角度也产生行程运动。 活塞杆周围的油环的工作方式与四冲程发动机相同。

公开(公告)号：US20090314232A1

公开(公告)日：2009-12-24

申请号：US12440338

申请日：2007-09-07

申请人： Bradley Howell-Smith

发明人： Bradley Howell-Smith

IPC分类号： F02B75/22 ,  F02B75/32

CPC分类号： F01B1/0624 ,  F01B1/08 ,  F01B7/16 ,  F01B9/06 ,  F02B75/227

摘要： An engine comprising: a shaft (6) having a first multilobate cam (5a) axially fixed to said shaft (6) and an adjacent second multilobate cam (5b) differentially geared to said first multilobate and a pair of diametrically opposed pistons (1a, 1b) which pistons of a pair of pistons are rigidly interconnected by a connecting plate (4) and wherein, reciprocating motion of said pistons imparts rotary motion to said shaft via contact between said pistons and the camming surfaces of said multilobate cams.

摘要翻译： 一种发动机，包括：轴（6），其具有轴向固定到所述轴（6）的第一多叶片凸轮（5a）和与所述第一多叶片差异地相邻的相邻的第二多叶片凸轮（5b）和一对直径相对的活塞（1a， 1b）一对活塞的哪个活塞通过连接板（4）刚性地互连，并且其中所述活塞的往复运动通过所述活塞和所述多叶片凸轮的凸轮表面之间的接触而向所述轴施加旋转运动。

公开(公告)号：US07194861B2

公开(公告)日：2007-03-27

申请号：US11243055

申请日：2005-10-03

申请人： Lloyd E. Bishop

发明人： Lloyd E. Bishop

IPC分类号： F01K1/00

CPC分类号： F01K7/36 ,  F01B7/16 ,  F01K7/00 ,  F01K21/00

摘要： A two stroke steam-to-vacuum engine comprises a plurality of cylinders (500, 502) each cylinder having a piston (504, 510), a piston rod (506, 512), and a steam chamber (508, 514), the piston rods connected for synchronous movement such that each piston is reciprocally moveable between an expanded position and a collapsed position. Admission of steam at 3–5 p.s.i. above atmospheric pressure into the steam chambers (508, 514) is controlled by steam valves (522, 524) and exposure of the steam chambers to a vacuum is controlled by vacuum valves (548, 550). Steam is supplied to the steam chambers (24, 38) through a boiler 520, a solar power source, or an alternative fuel of choice. An auxiliary vacuum tank (572) may be isolated from a primary vacuum tank (554) to replenish the vacuum in a condensate collector tank (560) after removal of condensate. Auxiliary vacuum pumps (614, 616), driven by power from cylinders (500, 502), replenish the vacuum in the auxiliary vacuum tank (572) leaving the main vacuum pump (570) to support the primary vacuum tank (554).

摘要翻译： 两冲程蒸汽到真空发动机包括多个气缸（500,502），每个气缸具有活塞（504,510），活塞杆（506,512）和蒸汽室（508,514），所述气缸 活塞杆连接用于同步运动，使得每个活塞在扩张位置和折叠位置之间往复运动。 3-5点入场蒸汽 进入蒸汽室（508,514）的高于大气压的压力由蒸汽阀（522,524）控制，蒸汽室暴露于真空由真空阀（548,550）控制。 蒸汽通过锅炉520，太阳能发电源或可供选择的替代燃料供应到蒸汽室（24,38）。 辅助真空罐（572）可以与主真空罐（554）分​​离，以在去除冷凝物之后补充冷凝水收集罐（560）中的真空。 由来自气缸（500,502）的动力驱动的辅助真空泵（614,616）补充离开主真空泵（570）的辅助真空泵（572）中的真空，以支撑初级真空罐（554）。

公开(公告)号：US4058088A

公开(公告)日：1977-11-15

申请号：US713531

申请日：1976-08-11

申请人： Jesse C. Brown

发明人： Jesse C. Brown

IPC分类号： F01B5/00 ,  F01B7/16 ,  F01C17/02 ,  F02B75/02 ,  F02B75/26 ,  F02B53/00

CPC分类号： F01B7/16 ,  F01B5/00 ,  F01C17/02 ,  F02B75/265 ,  F02B2075/027 ,  Y02T10/17

摘要： An oscillating piston engine capable of running on a working fluid such as steam or compressed air comprises a bank of cylinders mounted for rotation in unison to turn a shaft in an engine block, pistons mounted for oscillation in the cylinders and rotatable in unison relative to the cylinders to turn another shaft in the engine block, control means operable in response to rotation of the cylinders for supplying and exhausting working fluid to and from opposite ends of the cylinders in alternating timed relation to cause the pistons to oscillate in the cylinders and pistons, and gearing means connecting the piston shaft and the cylinder shaft to an output shaft for converting the oscillating motion of the pistons and cylinders into unidirectional rotation of the output shaft.

公开(公告)号：US716336A

公开(公告)日：1902-12-16

申请号：US1901087105

申请日：1901-12-24

申请人： NAPOLEON HART ,  JENNIE D GREEN ,  GREEN THOMAS R

发明人： GREEN THOMAS R

CPC分类号： F01B7/16

公开(公告)号：US594730A

公开(公告)日：1897-11-30

申请号：US594730D

CPC分类号： F01B7/16