专利检索_不包含组F01B1/00至F01B7/00中的以活塞与主轴的连接为特征的往复活塞式机器或发动机（空载时可脱离连接的入F01B31/24）专利检索_不包含组F01B1/00至F01B7/00中的以活塞与主轴的连接为特征的往复活塞式机器或发动机（空载时可脱离连接的入F01B31/24）专利检索查询_不包含组F01B1/00至F01B7/00中的以活塞与主轴的连接为特征的往复活塞式机器或发动机（空载时可脱离连接的入F01B31/24）专利检索查询分析平台

子分类：

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
141		JP10271769	1969-10-29	JPS5127364Y1	1976-07-12

142		JP2322170	1970-03-20	JPS5111751B1	1976-04-13

143	PISTON-CONNECTING ROD-CRANK MECHANISM WITHOUT CYLINDER THRUST-SIDE	PCT/TR2022/050881	2022-08-19	WO2023033765A1	2023-03-09	OKUR, Melih
The present invention relates to a piston-connecting rod-crank mechanism in which the piston and cylinder frictions are transferred to the bearings and the lower part of the piston can be used in the compression process, and that can be used in the crank connecting rod mechanism of reciprocating internal combustion engines, reciprocating compressors used in the production of compressed air needed by the industry, refrigerator, and cooler systems or automotive air conditioning systems.
144	RECIPROCATING MECHANISM	PCT/IB2021/056531	2021-07-20	WO2022018627A1	2022-01-27	AMINI KHOUZANI, Motahar
A reciprocating mechanism for an internal combustion engine is disclosed. The reciprocating mechanism may include a drive shaft and a rotor which may comprise a first grooved cam and a second cam with a recess. The reciprocating mechanism may include a piston which linked pivotally to a connecting rod. The connecting rod may pivotally be connected to a follower configured to follow the cam profile of the groove of the first cam and the inward circumferential surface of the second cam. The reciprocating mechanism may comprise a valve configured to follow the cam profile of an outward circumferential surface of the first or the second cam. While the drive shaft rotates, the piston and the valve reciprocate in response to a relative motion between the follower and the valve, respectively, with the groove of the first cam and outward circumferential surface of one of the first or second cam.
145	FLUID POWERED DUAL-PISTON ACTUATOR WITH EFFICIENT FLUID PORTING AND METHOD OF IMPLEMENTATION	PCT/US2007002437	2007-01-31	WO2007126462A2	2007-11-08	BAYREUTHER DAVID; ARMSTRONG LEONARD
In an actuator, a first piston is attached to a first toothed rack, and a second piston is attached to a second toothed rack. A rotary member is attached to one pinion mating with the first or second toothed racks. A first volume is disposed in the cavity on one side of the first piston. A second volume is disposed in the cavity on another side of the first piston. A third volume is disposed on a side of the second piston opposite the second volume. A first fluid port is in fluid communication with the first volume via a primary fluid passage. A second fluid port, which is external to the cavity, is in fluid communication with the second volume. A fluid passage in the housing, external to the cavity and separate from the primary fluid passage connects the first and third volumes independently of the primary fluid passage..
146	MATERIAL PUMP	PCT/US2004/037345	2004-11-08	WO2005075793A1	2005-08-18	SCHAUPP, John, F.
A composite pump comprises multiple fluid pumps, each including a movable component and a crank coupled to the movable component. At least two of the movable components define between them a non-zero included angle.
147	LOW NOISE HIGH EFFICIENCY POSITIVE DISPLACEMENT PUMP	PCT/US1999/029933	1999-12-15	WO00036276A1	2000-06-22
A positive displacement pump (10, 10a) includes a pair of pistons (21, 22) connected together by a rigid compression member (30). A tension member (41, 42) is connected to each of the pair of pistons and to a rotatable eccentric drive element (34, 35, 66, 72, 76) at a point displaced from its central axis. The tension member is permanently maintained in tension to continuously exert a radial inward force on the compression member, thereby maintaining the compression member in compression.
148	HYBRID MACHINE	PCT/IT2019/000006	2019-01-30	WO2019150402A2	2019-08-08	GIACONE, Carlo; RAVETTO, Eraldo; LUCIANI, Luca
A hybrid machine (10) is described, including: an internal combustion engine (12); a first and a second electrical machines (14a, 14b), each including a stator (30a) and a rotor (28a); a ball screw and nut assembly (32); a rotary output organ (0); first means of connection (38a) arranged to connect in a disconnectable way the nut (36; 36a, 36b) to the rotor (28a) of the first electrical machine (14a); second connection means (38b) set to connect in a disconnectable way the nut (36; 36a, 36b) to the rotor (28b) of the second electrical machine (14b); and third means of connection (46; 46a, 46b) set to connect in a disconnectable way the nut (36; 36a, 36b) to the rotary output organ (0).
149	PISTON BALANCING SYSTEM	PCT/US2006005097	2006-02-08	WO2006088825A3	2007-07-05	LYNN WILLIAM HARRY
A piston pump or compressor has a dynamically balanced drive assembly in which nearly all of the rotational, oscillatory and axial forces on the rotating drive shaft are canceled. The piston is primarily balanced by adding an oscillating counter weight mounted to the connecting rod to convert oscillatory forces into rotational forces at the axis of an eccentric element mounting the piston to the drive shaft. The remaining unbalanced rotational forces are centered along the drive shaft by a rotating counter weight. A further counter weight is mounted to the drive shaft spaced along the drive shaft from the rotating counter weight to impart a counter moment on the drive shaft and essentially cancel the moment about a moment axis perpendicular to the drive shaft resulting from the axial spacing of the piston and the other two counter weights. A method of reducing vibration on a piston drive shaft is also disclosed.
150	RECIPROCATING COMPRESSOR FRAME	PCT/US2006004691	2006-02-10	WO2006088730A2	2006-08-24	KABIR OMAR M; MERRITT AARON R
A reciprocating compressor barrel frame comprising a continuous curved wall having an inner surface and an outer surface. A housing is formed by the inner surface of the curved wall. A pair cross head shoe supports extend from the outer surface of said curved wall in opposite directions perpendicular to said housing. A plurality of bearing support members are disposed within the housing and supported by the curved wall. The bearing support members are arranged so as to support a crankshaft disposed within the housing. A base flange is connected to the curved wall and is operable to attach to a structure that will support the frame.
151	ROTARY ACTUATOR ASSEMBLY	PCT/US0322350	2003-07-17	WO2004010007A8	2004-10-21	MORR GLEN A; KEELING LARRY E JR
A rotary actuator assembly has a flexible member (66) attached to a piston (80, 90) for linear movement, and attached to a pinion (34) for pivotable movement.
152	ROTARY ACTUATOR ASSEMBLY	PCT/US2003/022350	2003-07-17	WO2004010007A3	2004-01-29	MORR, Glen, A.; KEELING, Larry, E., Jr.
A rotary actuator assembly has a flexible member (66) attached to a piston (80, 90) for linear movement, and attached to a pinion (34) for pivotable movement.
153	ENGINE INTERNAL COMBUSTION METHOD AND ENGINE INTERNAL COMBUSTION SYSTEM FOR THE SAME	JP37746598	1998-12-28	JP2000199437A	2000-07-18	KAWASHIMA SHOZABURO
PROBLEM TO BE SOLVED: To improve various types of work efficiency by transmitting expansion energy to a piston at high efficiency by making use of super-expansion energy. SOLUTION: This system contains two main piston cylinder chambers 2A, 2B that alternately carry out four-stroke operations of an intake stroke, adiabatic compression stroke, ignition expansion stroke (adiabatic expansion stroke), and an exhaust stroke. An auxiliary piston cylinder chamber 3 that performs only the expansion and exhaust strokes is placed between these two main piston cylinder chambers, connected via valves 4A, 4B, respectively. By establishing an alternate connection between either one of the two main piston cylinder chambers 2A, 2B to the auxiliary piston cylinder chamber 3 by opening or closing the relevant valve 4A or 4B, expansion energy required for a work system W during the ignition expansion stroke (adiabatic expansion stroke) of the main piston cylinder chamber is generated also in the auxiliary piston cylinder chamber 3 simultaneously.
154	UNIT OF PISTON AND CONNECTING ROD	JP26024694	1994-10-25	JPH07167298A	1995-07-04	KURAUSU YUNGE
PURPOSE: To provide the unit of a piston and a connecting rod, capable of ensuring an airtight function, reducing the number of individual parts, and enabling simple assembly of the individual parts without increasing the height. CONSTITUTION: In a piston, a place 5 of a connecting rod support contact surface for receiving a pin 7 fixedly connected to a connecting rod 8 is provided on the bottom part 4 of the piston. A head part 9 of the connecting rod is formed into a bent shape, and the pin 7 is projected from the connecting rod 8 to one direction opposite to the bending direction. Since the head part 9 of the connecting rod is formed into the bent shape, the connecting rod 8 and the piston 1 are easily connected to each other.
155		JP149286	1986-01-09	JPH0359301B2	1991-09-10	YURUGEN KURII; RUUDORUFU BAIAA

156		JP19824781	1981-12-08	JPH0231761B2	1990-07-16	TANIGAWA HIROYASU

157	RECIPROCATING MOTION CYLINDER FOR INTERNAL COMBUSTION ENGINE, ETC. AND PISTON ASSEMBLY	JP5946589	1989-03-10	JPH02112601A	1990-04-25	HAIMU ROMU
PURPOSE: To prevent ununiform abrasion and reduce vibration and noise by providing a structure which interlocks the reciprocating movement of a piton and a cylinder in mutually opposite directions and the translation movement of the cylinder to form a circular orbit against a support of a transmission system between the piston and the cylinder. CONSTITUTION: A double-sided piston 10 is mounted in a cylinder 12. The piston 10 and the cylinder 12 are allowed to move in mutually opposite directions along their common axis, and integrally carry out rotation movement of a circular orbit keeping their own parallel translationally. A crank pin 14 has a central shaft 14' supported by a bearing, and the piston 10 is connected to an eccentric shaft 14" via a bearing. The cylinder 12 has bearings 12' and 12" on its two ends. A first and a second crank pins 18, 20 respectively comprising central shafts 18', 20' and eccentric shafts 18", 20" are respectively supported by the bearings 12', 12". The central shafts 14', 18', 20' are interlocked with each other via gear wheels 14'', 18''', 20'''.
158		JP2987686	1986-02-28	JPS62141954U	1987-09-08

159	Air motor	JP18714482	1982-10-25	JPS5977001A	1984-05-02	ENOMOTO MASAYUKI
PURPOSE:To simply obtain a required power and as well to make it possible to operate an air motor for a long time, by driving a plurality of pistons in a cylinder with the use of compressed air from a high pressure tank, and as well by rotating a flywheel. CONSTITUTION:High pressure air from a high pressure air tank is alternately fed through a solenoid valve which is not shown but is changed over in association with operation of each of air cylinders 1 radially arranged around a stationary shaft 12 and through an air pipe line 4 to the chambers of each cylinder 1 on both side of a piston 2, and therefore, the pistons 2 reciprocate with a predetermined phase difference therebetween to rotate planetary gears 7 carried by a stationary plate 11 through piston rods 5. By the rotation of the planetary gears 7, a flywheel 3 having an inner ring gear 3 meshed with the planetary gears 7 is rotated. As a result, a drive shaft 9 integrally incorporated with a pulley 10 is rotated through a belt or chain 8 to deliver output power.
160		JP1510282	1982-02-04	JPS58118201U	1983-08-12

3 4 5 6 7 8 9 10 11 12

IPRDB

热门服务

关于我们

友情链接

联系方式