• 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:
    Invention m. used in hydraulic engineering. The purpose of the invention is to increase the speed of rotation of the engine. A non-circular gear (Ø) 2 of external engagement is mounted on the shaft 1 and is enclosed by a centrally mounted internal concentric non-circular Ø 3. W 2 has three protrusions 4 on the outer surface, and W 3 has four depressions 5 on the inner surface alternating with convex sections 6. Half of the arc length of section 6 W 3 is limited to a central angle of 7-8, and the ratio of the length of section 6 to length arc groove 5 III 3 is 1/6 - 1/7. With W 2 and 3 there are seven permanently engaged gears, satellites 7, forming working chambers 8 of variable volume. The satellites 7 perform a seal between the chambers 8 and control the flow and discharge of the working medium, crossing its end surface with the channels 9 in the top. 1 hp f-ly, 2 ill. WITH
    公开号:SU1403993A3
    申请号:SU853991834
    申请日:1985-12-23
    公开日:1988-06-15
    发明作者:Сенявски Богдан；Потульски Ежи；Сенявски Дарюш
    申请人:Заклады Ужондзэнь Окрэнтовых "Хыдростэр" (Инопредприятие)；
    IPC主号:
    专利说明:

    00 (UD
    with
    00

    s
    Art.)
    The invention relates to volumetric rotary machines and can be used in hydraulic engineering.
    The purpose of the invention is to increase the speed of rotation of the planetary-cam engine.
    In Fig.1 schematically shows a planetary cam engine; figure 2 - section aa in figure 1.
    The planetary cam motor has a non-circular gear 2 of the fixed engagement mounted on the shaft 1 and encircling the concentric non-circular gear 3 of the internal gear mounted. Gear 2 has three protrusions 4 on the outer surface, and gear 3 has four depressions 5 on the inner surface alternating with convex sections 6. Half of the arc length of the convex section 6 of non-circular internal gear 3 is limited by a central angle of 7-8 °, and the ratio of length the convex section 6 to the arc length of the trough 5 of gear 3 is 1/6 - 1/7.
    With the gears of the outer 2 and inner 3 engagement, seven satellites 7 are permanently engaged, which form the working chambers 8. The working medium is brought in and retracted through channels 9 made; in Krishka 10.
    Planetary-cam engine operates as follows.
    When supplying the working environment in the working chamber 8, the non-circular gear 2 of the outer hook rotates

    relative to the non-circular gear 3 of the internal gearing, the satellites 7 move along the internal crown of the gear 3 and the external crown of the gear 2, which leads to the formation of working chambers 8 of variable volume.
    The satellites 7 perform the function of sealing between the working chambers 8 and control the inflow and outflow of the working medium, locking the corresponding channels 9 with their end surface, in the upper 10 at the moment of the transition of the working chamber 8 from the working cycle to the discharge of the working medium.
    权利要求:
    Claims (2)
    [1]
    1. Planetary cam motor containing non-circular external gear with three projections mounted on the shaft
    and mounted concentric non-circular internal gear, having on the inner surface four cavities alternating with protrusions and axles, and satellites that are in constant engagement with external and internal gears, in order to increase the rotational speed , half of the arc length in the circular section is limited to a central angle of 7-8.
    [2]
    2. The engine according to claim 1, about t l and h a-yu yi and the fact that the ratio of the length of the convex section to the length of the arc of the trough is 1 / 6-1 / 7.
    10 9
    srie.2
    类似技术:
    公开号 | 公开日 | 专利标题
    US4047856A|1977-09-13|Rotary steam engine
    SU1403993A3|1988-06-15|Planetary-cam gear
    EP0594849A4|1994-02-09|Rotary piston internal combustion engine.
    US4854916A|1989-08-08|Hydraulic torque impulse generator with bypass mechanism
    US4139335A|1979-02-13|Rotary fluid displacing apparatus operable as pump or motor
    GB2095334A|1982-09-29|Rotary positive-displacement fluidmachines
    SU484710A3|1975-09-15|Volumetric rotary engine
    GB1319843A|1973-06-13|Hydrodynamic reversing gear
    US5112204A|1992-05-12|Oscillatory rotating engines with rotor speed control
    SU1130696A1|1984-12-23|Planetary-rotary hydraulic motor
    CN2173322Y|1994-08-03|Fluid controllable shaft coupling
    FR2248412A1|1975-05-16|Combustion engine with cylindrical housing - which contains eccentrically moving non-rotary piston body with radial sealing elements
    US4597725A|1986-07-01|Rotary piston machine with parallel internal axes
    SU939824A1|1982-06-30|Gear hydraulic motor
    SU1278481A1|1986-12-23|Hydraulic motor
    SU714041A1|1980-02-05|Hydraulic motor
    US5326238A|1994-07-05|Rotating piston machine having cam controlled alternating pistons
    RU2149281C1|2000-05-20|Rotary hydraulic machine
    SU1402715A1|1988-06-15|Planetary hydraulic motor
    SU1498931A1|1989-08-07|Piston hydraulic machine
    SU371365A1|1973-02-22|WAVE GEAR TRANSFER
    SU1452491A3|1989-01-15|Arrangement for converting motion and rotary mechanism
    RU2137943C1|1999-09-20|Rotary hydraulic machine
    SU1523723A1|1989-11-23|Positive displacement fluid machine
    SU1352094A1|1987-11-15|Planetary-rotary gear hydraulic machine
    同族专利:
    公开号 | 公开日
    PL146450B1|1989-02-28|
    DE3542913A1|1986-07-10|
    PL251543A1|1986-07-29|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE288340C|AU4634101A|2000-03-06|2001-09-17|Quan Zhang|A positive-displacement machine of gear type|
    SK285000B6|2000-12-22|2006-04-06|Svetozár Hruškovič|Method for energy conversion in a rotary piston engine or machine and a rotary piston engine or machine|
    CN101586523B|2009-06-30|2011-09-28|合肥航天液压机械有限公司|Noncircular planetary gear hydraulic motor|
    CN104265560B|2014-09-18|2016-09-21|武汉理工大学|Dual output internal rotor non-conical gear type motor|
    CN105020092A|2015-07-16|2015-11-04|合肥集源穗意液压技术股份有限公司|Special-shape gear emulsion motor|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    PL25154385A|PL146450B1|1985-01-10|1985-01-10|Rotary cam-type piston engine in particular for use as hydraulic engine|
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