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1. 发明申请

WO2012168696A2 A ROTARY POWER DEVICE 审中-公开
标题翻译：旋转电源装置
公开(公告)号：WO2012168696A2
公开(公告)日：2012-12-13
申请号：PCT/GB2012051221
申请日：2012-05-31
申请人： UNIV BRADFORD , EBRAHIMI KAMBIZ MORTEZA , PEZOUVANIS ANTONIOS
发明人： EBRAHIMI KAMBIZ MORTEZA , PEZOUVANIS ANTONIOS
CPC分类号： F01B3/04 , F01B3/0002 , F01B3/0023 , F01B3/045 , F01B9/06 , F02B75/26
摘要： A rotary power device comprising a stationary block; at least one cylinder defining a cylinder axis formed in the block; a piston slideably supported in the cylinder; a cylindrical crankshaft arranged to rotate about a crankshaft axis which is parallel to the cylinder axis; and a connecting rod attached at a first end to the piston and coupled at a second end to the crankshaft by at least one piston bearing; wherein the crankshaft comprises a curved annular track defining first and second axially spaced bearing surfaces for engagement with the piston bearing.
摘要翻译：一种旋转动力装置，包括固定块; 限定形成在所述块中的气缸轴线的至少一个气缸; 可滑动地支撑在气缸中的活塞; 圆柱形曲轴，布置成围绕平行于气缸轴线的曲轴轴线旋转; 以及连杆，其在第一端附接到所述活塞并且在第二端处由至少一个活塞轴承联接到所述曲轴; 其中所述曲轴包括弯曲的环形轨道，其限定用于与所述活塞轴承接合的第一和第二轴向间隔的支承表面。

2. 发明申请

WO2005008042A1 OPTIMIZED LINEAR ENGINE 审中-公开
标题翻译：优化线性发动机
公开(公告)号：WO2005008042A1
公开(公告)日：2005-01-27
申请号：PCT/US2004/000095
申请日：2004-01-02
申请人： BLENN, Jesse
发明人： BLENN, Jesse
IPC分类号： F02B75/18
CPC分类号： F02B61/04 , F01B3/045 , F01B9/06 , F02B75/20 , F02B75/32
摘要： An improved combustion engine, compressor, pump, or fluid driven motor in single cylinder (20 of Fig 1) or multiple cylinders (20 of Fig 13), versions wherein a normally cylindrical rotor (50) external to drive or driven bearings (64, 65, 65A, 65B), has a patterned cam track (between 52 and 53) for transforming the piston (32) linear reciprocating motion to rotary motion. Two cam tracks (52, 53) can be offset coaxially to allow for continuous unidirectional rotation of said bearings.
摘要翻译：在单缸（图1中的20）或多个气缸（图13中的20）中的改进的内燃机，压缩机，泵或流体驱动的电动机，其中在驱动或从动轴承（64）外部的常规圆柱形转子 65，65A，65B）具有用于将活塞（32）线性往复运动转换成旋转运动的图案化凸轮轨道（在52和53之间）。两个凸轮轨道（52,53）可以同轴地偏移，以允许所述轴承的连续单向旋转。

3. 发明申请

WO01069063A1 PISTON ENGINE 审中-公开
标题翻译：活塞机
公开(公告)号：WO01069063A1
公开(公告)日：2001-09-20
申请号：PCT/CH2001/000102
申请日：2001-02-15
IPC分类号： F01B3/00 , F01B3/04 , F01L7/06 , F01L33/04 , F02B67/00 , F02B75/26 , F16H21/44 , F16J1/12 , F16J15/16
CPC分类号： F01B3/045 , F01B3/0005 , F02B75/26
摘要： The invention relates to a piston engine comprising a case (25) containing at least two cylinders (3, 4; 5, 6) with inlet openings and outlet openings, which can be opened and closed by means of controllable valves. Each piston (7, 8, 9, 10) can linearly move inside said cylinders (3, 4, 5, 6) in a reciprocating manner. The inventive piston engine also comprises at least one shaft (17), which is rotatably mounted in the case (25), and a transmission device, with which the linear reciprocating motion of the pistons (7, 8, 9, 10) can be converted into a rotational movement of the shaft (17) or the rotational movement of the shaft (17) can be converted into a linear reciprocating motion of the pistons (7, 8, 9, 10). The transmission device comprises a pivotal lever (13; 18) which can be pivoted around a centrally arranged pivot pin (14; 20) mounted in the case (25). A rotatable roller (15; 19) is placed on each of said pivotal levers (13; 18) at both end areas thereof. The rotational axes of the rollers are each perpendicular to the pivot pin (14; 20), and the rollers (15; 19) roll on a track (16) which is joined to the shaft (17) in a fixed manner while extending between both rollers (15; 19), and which is provided with elevations and recesses. Said elevations and recesses are matched to one another such that the rollers (15; 19) located opposite one another on the pivotal lever (13; 18) are in contact with the track, and such that a connecting rod (12), which is connected to the appropriate piston (7, 8, 9, 10), is additionally joined to both end areas of the pivotal lever (13; 18).
摘要翻译：包括具有至少两个气缸（3,4; 5,6）的壳体（25）的活塞机，其开放通过可控阀装置和与入口开口和出口开口可以闭合，其中，汽缸（3，4，5，6）一活塞（7，8，9，10）是可线性移动的来回，以及至少一个在所述壳体（25）的轴（17）可旋转地安装，包括发送装置，通过该活塞的往复直线运动（7 ，8，9，10）（在轴17）的旋转运动可以被转换，或在活塞（7，8，9，10）的线性往复运动的轴（17）的旋转转换。该传动装置包括一枢转杆（13; 18）在两个端部区域的可旋转的具有中心设置的旋转轴（14; 20）是可枢转的，被安装在所述壳体（25），和枢转杆（18 13），在该布置，其旋转轴线各自垂直于所述旋转轴线（14; 20）;设置有滚子（19 15），该辊子（15; 19）的网络（16）上滚动，与该轴（17），其被布置成它们是两个辊子（15; 19）之间延伸，刚性地连接，并且其上设置有突起和凹陷被协调，使得对置，在枢转杆（13; 18）设置的辊子（15; 19）在与幅材接触接触，并且在另外的（在枢转杆13的两个端部区域;在每种情况18）上的连结杆（12）铰接，其连接（与相应的活塞7，8，9，10）是。

4. 发明申请

WO1996009465A1 ADIABATIC, TWO-STROKE CYCLE ENGINE HAVING PISTON PHASING AND COMPRESSION RATIO CONTROL SYSTEM 审中-公开
标题翻译：具有活塞相位和压缩比控制系统的ADIABATIC，TWO-STROKE循环发动机
公开(公告)号：WO1996009465A1
公开(公告)日：1996-03-28
申请号：PCT/US1995011110
申请日：1995-09-20
申请人： LOWI, Alvin, Jr.
IPC分类号： F02B75/26
CPC分类号： F02B75/282 , F01B3/045 , F01B7/02 , F01B7/14 , F02B3/06 , F02B75/002 , F02B75/26 , F02B75/28 , F02B2075/025 , F02B2075/1816
摘要： An engine structure and mechanism that operates on various combustion processes in a two-stroke-cycle without supplemental cooling or lubrication comprises an axial assembly of cylindrical modules (54) and twin, double-harmonic cams (12) that operate with opposed pistons (14) in each cylinder (16, 18) through fully captured rolling contact bearings (30). The opposed pistons (14) are double-acting, performing a two-stroke engine power cycle on facing ends and induction and scavenge air compression on their outside ends, all within the same cylinder bore (16, 18). The engine includes a control system which utilizes twin barrel cams (12) with adjustable axial and angular positions enabling independent compression ratio and port phasing variation during operation. The engine control system comprises one or more electrohydraulic servos (100) to set and maintain the axial and angular relationships of the cams (12) either at extreme positions or controlled to particular positions and schedules thereof utilizing instantaneous piston position feedback information.
摘要翻译：在没有补充冷却或润滑的情况下，在两冲程循环中对各种燃烧过程进行操作的发动机结构和机构包括圆柱形模块（54）和双向双谐波凸轮（12）的轴向组件，其与相对的活塞（14 ）通过完全捕获的滚动接触轴承（30）在每个气缸（16,18）中。相对的活塞（14）是双重作用的，在面向端部上执行二冲程发动机动力循环，并且在其外端上感应和扫除空气压缩，全部在相同的气缸孔（16,18）内。发动机包括一个控制系统，该控制系统利用双筒凸轮（12），其具有可调的轴向和角度位置，从而能够在运行期间实现独立的压缩比和端口相位变化。发动机控制系统包括一个或多个电动液压伺服机构（100），用于利用瞬时活塞位置反馈信息来将凸轮（12）的轴向和角度关系设置并保持在极限位置或控制到特定位置和调度。

5. 发明申请

WO2019038108A1 BARREL CAM DRIVEN RECIPROCATING PUMP 审中-公开
公开(公告)号：WO2019038108A1
公开(公告)日：2019-02-28
申请号：PCT/EP2018/071804
申请日：2018-08-10
申请人： KONINKLIJKE PHILIPS N.V.
发明人： SERVANSKY, Daniel, Paul
IPC分类号： F01B3/00 , F01B3/04 , F04B1/12 , F04B1/14 , F04B9/04 , F04B27/08
CPC分类号： F04B9/042 , F01B3/0002 , F01B3/04 , F01B3/045 , F04B1/12 , F04B1/14 , F04B1/146 , F04B17/03 , F04B27/10 , F04B27/1054 , F04B35/04 , F04B37/12 , F05B2260/506
摘要： A system for pumping and/or compressing fluids is provided. The system comprises a base, a motor, a cam configured to be rotated about an axis of rotation by the motor, and one or more cylinder piston arrangements. Each cylinder piston arrangement comprises a first member and a second member. The first member has a longitudinal axis and two ends. The first member is fixedly attached to the base. The second member is configured to be operatively coupled to the cam and to be movable along the longitudinal axis with respect to the first member and through at least of the two ends. The axis of rotation of the cam is parallel to the longitudinal axis about which the second member moves relative to the first member.

6. 发明申请

WO2013016780A4 CAM ENGINE 审中-公开
公开(公告)号：WO2013016780A4
公开(公告)日：2013-07-11
申请号：PCT/BG2012000018
申请日：2012-07-30
申请人： BAHNEV BOYAN KIRILOV
发明人： BAHNEV BOYAN KIRILOV
IPC分类号： F01B9/06 , F01B3/04 , F02B75/26
CPC分类号： F04B9/042 , F01B3/045 , F01B9/06 , F01B13/045 , F02B57/00 , F02B57/08 , F02B75/26 , F02B75/265 , F02B2075/025
摘要： The invention relates to a cam engine used in different field of the mechanical engineering, as internal-combustion engines, compressors, pumps etc. The cam engine comprises cylinders (26) with pistons (25), cylindrical tubular 3D cam (20) having a cam groove on the inner cylindrical surface and at least two asynchronously moving followers (1a and 1b) with arms (37) having main and additional rollers (3, 5).

7. 发明申请

WO2012113949A1 MOTOR DE COMBUSTIÓN INTERNA DE TRES TIEMPOS 审中-公开
标题翻译：三冲程内燃机
公开(公告)号：WO2012113949A1
公开(公告)日：2012-08-30
申请号：PCT/ES2012/000042
申请日：2012-02-23
申请人： GARRIDO REQUENA, Juàn
发明人： GARRIDO REQUENA, Juàn
IPC分类号： F01B3/04
CPC分类号： F01B3/045 , F02B2075/026
摘要： Constituido por un cárter cilindrico con dos tapas, un eje hueco, un orificio que atraviesa la pared del eje por cada cilindro, un brazo con un cilindro, dos émbolos opuestos y enfrentados con un soporte para un cojinete lineal, una cámara. En las tapas del cárter se encuentran sendas coronas con una ondulación, cada una de ellas. Un soporte para rodamiento se halla en el extremo exterior de cada uno de los émbolos. Un muelle de compresión mantiene los émbolos en la posición adecuada. Una llanta de acero provista de retenes se encuentra sujeta solidariamente al brazo. El colector de salida del aire caliente está formado por unas aletas sujetas a la llanta que pasan por el interior de una pieza tubular. El aire entra a través de lumbreras y sale a través de colectores.
摘要翻译：本发明涉及一种具有两个头部的圆柱形曲轴箱，一个空心轴，一个通过每个气缸的轴的壁的孔，一个具有一个气缸的臂，两个相对的彼此面对的活塞具有一个直线轴套和一个室。曲轴箱头部具有各自的凸起，每个凸起具有起伏。在每个活塞的外端都有轴承座。压缩弹簧将活塞保持在适当的位置。设置有保持器的钢轮牢固地附接到臂上。热排气歧管由连接到车轮上的翅片形成，该车轮穿过管状件的内部。空气通过端口通过歧管进入。

8. 发明申请

WO01055571A1 INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机
公开(公告)号：WO01055571A1
公开(公告)日：2001-08-02
申请号：PCT/IB2001/000222
申请日：2001-01-29
IPC分类号： F01B3/04 , F02B75/02 , F02B75/28
CPC分类号： F01B3/045 , F02B75/282 , F02B2075/028
摘要： A balanced five cycle internal combustion engine having first and second inlet and outlet annular cams configured to move first and second inlet and outlet pistons respectively within associated cylinders through successive five cycle repeating movements each of which includes (1) a power cycle, (2) an exhaust cycle, (3) a transfer cycle, (4) an intake cycle, and (5) a compression cycle. The movements of each first inlet piston and an associated first inlet cam follower being accompanied by an equal and opposite movement of a second inlet piston and an associated second inlet cam follower so that all movements of the first and second inlet pistons and the associated first and second inlet cam followers thereof are dynamically balanced. The movements of each first outlet piston and an associated first outlet cam follower being accompanied by an equal and opposite movement of a second outlet piston and an associated second outlet cam follower so that all movements of the first and second outlet pistons and the associated first and second outlet cam followers thereof are dynamically balanced.
摘要翻译：一种平衡的五循环内燃机，其具有第一和第二入口和出口环形凸轮，其配置成通过连续的五个循环重复运动分别在相关联的气缸内移动第一和第二入口和出口活塞，每个循环重复运动包括（1）动力循环，（2）排气循环，（3）转移循环，（4）进气循环，（5）压缩循环。每个第一入口活塞和相关联的第一入口凸轮从动件的运动伴随着第二入口活塞和相关联的第二入口凸轮从动件的相等且相反的运动，使得第一和第二入口活塞的所有运动以及相关联的第一和第二入口活塞其第二入口凸轮从动件是动态平衡的。每个第一出口活塞和相关联的第一出口凸轮从动件的运动伴随着第二出口活塞和相关联的第二出口凸轮从动件的相等且相反的运动，使得第一和第二出口活塞及相关联的第一和第二出口活塞第二出口凸轮从动件动态平衡。

9. 发明申请

WO99037899A1 INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机
公开(公告)号：WO99037899A1
公开(公告)日：1999-07-29
申请号：PCT/CA1998/000045
申请日：1998-01-27
IPC分类号： F01B3/04 , F01B9/04 , F02B75/02 , F02B75/26 , F02B75/28
CPC分类号： F01B9/047 , F01B3/045 , F02B75/26 , F02B75/28 , F02B2075/025
摘要： A reciprocating piston rotary apparatus (10) uses a cam drive (26). To minimize side loadings on the pistons (36) and cylinders (34), the mechanism coupling the pistons (36) to the cam followers (70) includes a laterally constrained element (54) that will not transmit lateral loads but only loads parallel to the piston reciprocation. In the illustrated embodiment, this mechanism is a pinion (52), two racks (42, 54) on the piston and cam follower and constraining rollers (64, 66) engaging the cam follower rack (54). The invention is applicable to internal combustion engines or piston pumps.
摘要翻译：往复式活塞旋转装置（10）使用凸轮驱动器（26）。为了最小化活塞（36）和气缸（34）上的侧向载荷，将活塞（36）联接到凸轮从动件（70）的机构包括横向受限的元件（54），其不会传递横向载荷，而仅仅平行于活塞往复运动。在所示实施例中，该机构是小齿轮（52），活塞上的两个齿条（42,44）和与凸轮从动齿条（54）接合的凸轮从动件和约束辊（64,66）。本发明适用于内燃机或活塞泵。

10. 发明申请

WO1986006438A1 COMBUSTION ENGINE WITH PISTONS ACTUATED BY SINUSOIDAL CYLINDER 审中-公开
标题翻译：燃烧发动机由SINUSOIDAL CYLINDER执行的活塞
公开(公告)号：WO1986006438A1
公开(公告)日：1986-11-06
申请号：PCT/US1985000731
申请日：1985-04-22
申请人： POPESCU-STROHLEN, Christian , WILKINSON, David , SZUCKO, Leonard
发明人： POPESCU-STROHLEN, Christian , WILKINSON, David
IPC分类号： F02B75/26
CPC分类号： F02B75/282 , F01B3/045 , F02B75/26
摘要： An engine comprising a common cylinder (7) with opposed pistons (4, 12) therein having respective intake ports (3) in communication with an air inlet (2), and exhaust ports (9) in communication with an exhaust outlet (11), wherein the opposed pistons (4, 11) drive a respective sinusoidal cylinder (8, 13).
摘要翻译：一种包括具有相对的活塞（4,12）的共用气缸（7）的发动机，其具有与进气口（2）连通的相应进气口（3）和与排气口（11）连通的排气口（9），其中相对的活塞（4,11）驱动相应的正弦气缸（8,13）。

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