• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Counterbalanced fixed stroke piston machines are shown in which first and second movable slider and counterbalancer members are interconnected by a special counterbalancing and driving mechanism for straight-line, reciprocating movement in opposite directions from each other along a common longitudinal axis at all times. The machines include a counterbalanced single-throw crankshaft having a crank portion and a counterbalancing portion. A connecting rod has one end pivoted to the crank portion and the other end connected to the slider member for transmission of desired forces from one of said rotary crankshaft and reciprocating slider members to the other. The machines include one or more piston portions associated with and reciprocating longitudinally as a unit with one or both of the slider and counterbalance members, together with power means for applying a driving force to one of the crankshaft, slider and counterbalancer members.
    公开号:SU797603A3
    申请号:SU742022830
    申请日:1974-04-29
    公开日:1981-01-15
    发明作者:Браун Антон；Тун Освальд
    申请人:Braun Anton；Thun Oswald；
    IPC主号:
    专利说明:

    (54) IORRSHEVAYA MACHINE
    one
    FIELD OF THE INVENTION The invention relates to mechanical engineering and relates to piston machines with counterbalancing devices.
    Known piston machines, comprising a housing with a cylinder and a piston installed in it, are connected by means of a rod with a crosshead, articulated by a crank mechanism with a crankshaft equipped with a counterweight 1.
    However, in a known piston machine, only rotating masses are balanced.
    The purpose of the invention is to increase reliability and efficiency.
    This goal is achieved by the fact that a counterbalancing load is installed in the housing coaxially with the rod, co-suited to it by means of toothed racks and gears for movement in antiphase with the piston.
    The drawing shows a piston machine, a longitudinal section.
    The machine includes a housing 1 with 13 lindrom 2 and a piston installed in it (not shown) connected by means of a rod 3 with a crosshead 4, articulated by means of crank 5 and connecting rod b with crankshaft 7.
    counterweight 8. In case 1 coaxially. the rod 3 is equipped with a balanced load 9, connected to it by means of toothed rails 10 and gears 11
    to move out of phase with the piston.
    When the piston machine is working with the counterweight 8, it is balanced by rotating the cxc mass, and
    the load 9, which as a result of the interaction of the gear racks 10 with the gears 11, moves reciprocally, counterbalancing the inertial force from the reciprocating
    moving parts, which increases reliability and efficiency.
     the invention
    A piston piston, comprising a housing with a cylinder and a bream mounted therein, connected by means of a rod with a crosshead, a jib-aatun mechanism coupled with a curved shaft, and a crankshaft. Equipped with a lightweight, characterized in that, in order to increase reliability and efficiency, the housing is coaxially
    equilibrated
    the load is connected to it by means of toothed rails and gears for moving in anti-phase with the piston.
    /////////
    Sources of information taken into account in the examination
    1. The prospectus of the company VEB Zwiekaner Mascbinenfabrik, 1971.
    权利要求:
    Claims (1)
    [1]
    Claim
    A piston machine comprising a housing with a cylinder and a piston installed in it, connected via a rod to a crosshead, articulated by a crank mechanism with a crankshaft equipped with a counterweight, characterized in that, in order to increase reliability and efficiency, the housing is coaxial 30, a load balancing '797603 load is installed, connected to it by means of gear racks and gears for moving in antiphase with a piston.
    类似技术:
    公开号 | 公开日 | 专利标题
    SU797603A3|1981-01-15|Piston machine
    US3808912A|1974-05-07|Arrangement for dynamic balancing of a mechanical press, especially a high speed mechanical press
    US3861222A|1975-01-21|Counterbalanced fixed stroke compressors
    US3422688A|1969-01-21|Arrangement for counterbalancing the forces in crankshaft driven machines
    US3859966A|1975-01-14|Linear balanced free piston machines
    US2619943A|1952-12-02|Four cylinder four-cycle unitary combustion motor with cylinders in h-disposition
    ES385409A1|1974-11-01|Balanced-free piston engine
    US3107541A|1963-10-22|Piston machines
    KR900700720A|1990-08-16|Pump or motor with at least one piston body provided in the cylindrical housing
    US4970995A|1990-11-20|Internal combustion engines
    EA200100004A1|2001-06-25|PISTON MACHINE
    RU2189472C2|2002-09-20|Device to convert rotation into reciprocation
    CA2385112A1|2001-03-29|Conversion of rectilinear reciprocating motion into rotational motion
    GB651893A|1951-04-11|Improvements relating to reciprocating engines
    SU988431A1|1983-01-15|Nailing automatic machine upsetting mechanism
    IL44658A|1976-07-30|Counterbalanced fixed stroke piston machines
    US3821903A|1974-07-02|Motion conversion apparatus
    SU447518A1|1974-10-25|Axial piston machine
    SU1283464A2|1987-01-15|Mechanism for converting rotary motion to reciprocating motion
    US3641828A|1972-02-15|Rotary-linear motion converter
    RU1810211C|1993-04-23|Mechanical press
    FR2438746A1|1980-05-09|Two=stroke two cylinder, horizontally opposed engine - uses Scotch yoke to convert reciprocating motion of pistons to rotation of crank shaft
    SU1028919A1|1983-07-15|Cam mechanism
    SU1316621A1|1987-06-15|Saw for sawing carcasses
    SU1193387A1|1985-11-23|Cylinder-piston pair of gas cryogen machine
    同族专利:
    公开号 | 公开日
    US3861223A|1975-01-21|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1399666A|1920-10-05|1921-12-06|Draper W Short|Engine|
    US1433649A|1920-12-08|1922-10-31|A L Powell Power Co|Internal-combustion engine|
    US1581439A|1925-05-21|1926-04-20|Thaddeus J E Gray|Power-transmission means|
    US1841021A|1930-12-27|1932-01-12|Everts Ellington Company|Power transmitting device|
    US2156010A|1937-04-26|1939-04-25|Connor Robert|Sky writing device|US4111609A|1975-10-22|1978-09-05|Anton Braun|Multistage gas compressor|
    EP0040598A1|1979-11-28|1981-12-02|Anton Braun|Compressor|
    US5772405A|1995-04-03|1998-06-30|Mwi Corporation|Water system with a pedal powered reciprocating pump|
    US7111460B2|2000-03-02|2006-09-26|New Power Concepts Llc|Metering fuel pump|
    US6401058B1|1999-02-12|2002-06-04|Wayne State University|Reciprocating system for simulating friction and wear|
    US6253550B1|1999-06-17|2001-07-03|New Power Concepts Llc|Folded guide link stirling engine|
    US20040003712A1|1999-06-17|2004-01-08|Langenfeld Christopher C.|Reduced weight guide link|
    US7308787B2|2001-06-15|2007-12-18|New Power Concepts Llc|Thermal improvements for an external combustion engine|
    US8069676B2|2002-11-13|2011-12-06|Deka Products Limited Partnership|Water vapor distillation apparatus, method and system|
    KR101299747B1|2002-11-13|2013-08-23|데카 프로덕츠 리미티드 파트너쉽|Pressurized vapor cycle liquid distillation|
    US8511105B2|2002-11-13|2013-08-20|Deka Products Limited Partnership|Water vending apparatus|
    US7310945B2|2004-02-06|2007-12-25|New Power Concepts Llc|Work-space pressure regulator|
    US7007470B2|2004-02-09|2006-03-07|New Power Concepts Llc|Compression release valve|
    EP1756475B1|2004-05-06|2012-11-14|New Power Concepts LLC|Gaseous fuel burner|
    EP2158161B1|2007-06-07|2020-04-01|DEKA Products Limited Partnership|Fluid vapor distillation apparatus|
    MX354085B|2008-08-15|2018-02-09|Deka Products Lp|Water vending apparatus with distillation unit.|
    JP5678832B2|2011-07-27|2015-03-04|豊田合成株式会社|Grill shutter device|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    US355750A|US3861223A|1973-04-30|1973-04-30|Fixed stroke piston machines with improved counterbalancing and driving mechanism|
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