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WO2008110059A1 - Moteur de rotor - Google Patents

Moteur de rotor Download PDF

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Publication number
WO2008110059A1
WO2008110059A1 PCT/CN2008/000394 CN2008000394W WO2008110059A1 WO 2008110059 A1 WO2008110059 A1 WO 2008110059A1 CN 2008000394 W CN2008000394 W CN 2008000394W WO 2008110059 A1 WO2008110059 A1 WO 2008110059A1
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WO
WIPO (PCT)
Prior art keywords
transmission
state
chamber
rotor
gear
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2008/000394
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English (en)
French (fr)
Inventor
Weijia Chen
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2008110059A1 publication Critical patent/WO2008110059A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/02—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F01C1/063—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them

Definitions

  • the invention relates to a rotary engine.
  • the scissor structure has a four-stroke process
  • the force generated after ignition causes the left and right blades to move in two opposite directions.
  • the blades have a certain inertia, the two blades do not have the same direction on the same output shaft. Therefore, it is impossible for the left and right blades of the engine to maintain normal rotation in the same direction, and it is impossible to directly change the kinetic energy generated by the fuel into rotational kinetic energy.
  • the object of the present invention is to provide a rotor engine which uses the flywheel inertia to alternately counteract the forces in the opposite direction of the rear wheel, so that the two rotors can rotate in the same direction to achieve continuous operation of the rotor engine.
  • a rotary engine including a rotary engine that is driven by a transmission to have a power output device, the transmission also driving a boosting device.
  • a further technical solution of the present invention is: a rotor engine including a rotor engine, the rotor engine being driven by a transmission device having a power output device, the transmission device also driving a boosting device; the transmission device simultaneously driving the boosting device and The power output device may also respectively drive the boosting device and the power output device;
  • the transmission device has two, the two transmission devices are respectively mounted on the output shafts of the two rotors; the transmission device is a one-stage or multi-stage gear transmission mechanism
  • the boosting device is a booster flywheel, and the booster flywheel is respectively disposed on the last stage of the transmission shaft of the transmission; the gear in the transmission is a circular gear or an elliptical gear.
  • the present invention solves the fundamental problem that the scissors device cannot be continuously operated, so that the rotor engine can be realized.
  • the first stage gear is in an active state, and the corresponding booster flywheel is in a passive state, thereby assisting the flywheel to be accelerated and storing kinetic energy, when the rotor is turned
  • the corresponding booster flywheel is in an active state, and the rotor is in a passive state, thereby boosting the flywheel to release the kinetic energy required to push the rotor forward, and the two booster flywheels alternately act to keep the engine rotating.
  • the output flywheel can rotate at a constant speed, balancing torque and energy output.
  • Figure 1 is a frame diagram of the prior art
  • Embodiment 1 of the present invention is a frame diagram of Embodiment 1 of the present invention.
  • Embodiment 2 of the present invention is a frame diagram of Embodiment 2 of the present invention.
  • Embodiment 1 of the present invention is a schematic structural view of Embodiment 1 of the present invention.
  • FIG. 5 is a schematic structural diagram of Embodiment 2 of the present invention.
  • 6 to 13 are schematic views showing the state of use of the present invention.
  • a rotor engine includes a rotor engine 10, and output shafts 5 and 51 of two rotors 4 and 41 of a rotor engine are respectively mounted with a transmission device 1, and the transmission device 1 includes a driving gear 81, two driven gears 82 respectively meshing with the driving gear 81, the two driven gears 82 respectively drive the boosting device 3 and the power output device 2;
  • the boosting device 3 is a boosting flywheel 6 and 61, a boosting flywheel 6 and 61 is disposed on the passive transmission shafts 7 and 71;
  • the other two passive transmission shafts 72 and 73 of the two transmissions 1 are coaxially disposed and coaxially provided with the output flywheel 9.
  • a rotor engine includes a rotor engine 10, and output shafts 5 and 51 of two rotors 4 and 41 of a rotor engine are respectively mounted with a transmission device 1 respectively.
  • the two sets of coaxial primary gear transmission mechanisms 83 and 84 are included, and two sets of coaxial primary gear transmission mechanisms 83 and 84 drive the boosting device 3 and the power output device 2, respectively;
  • the boosting device 3 is a boosting flywheel 6 and 61.
  • the booster flywheels 6 and 61 are disposed on the corresponding passive drive shafts 7 and 71; the other two passive drive shafts 72 and 73 of the two transmissions 1 are coaxially disposed and coaxially provided with the output flywheel 9.
  • the transmission 1 described above can also be a multi-stage gear transmission, and the booster flywheels 6 and 61 are disposed on the last stage of the transmission shaft of the transmission 1.
  • the gear 8 in the transmission device 1 may be a circular gear or an elliptical gear.
  • each rotor comprises two spaced apart spacers in the same cross section, wherein the spacer E and the spacer G are one rotor, and the spacer F and the spacer H are another
  • the rotor, the movement steps of the present invention are as follows:
  • the chamber A is in the state when the work is completed; the chamber B is in the state when the exhaust is completed; the chamber C is in the state when the suction is completed; and the chamber D is in the state of being compressed to the minimum. ;
  • the ignition or nozzle device is ignited in chamber D, at which time chamber A is in an exhaust state; chamber B is in an inhaled state; chamber C is in a compressed state; chamber D is in operation Work state
  • the chamber A is in the state when the exhaust is completed; the chamber B is in the state when the suction is completed; the chamber C is in the state of being compressed to the minimum; the chamber D is in the state when the work is completed. ;
  • the ignition or nozzle device is ignited in chamber C, at which time chamber A is in an inhaled state; chamber B is in a compressed state; chamber C is in a working state; chamber D is in Exhaust state
  • the chamber A is in the state when the suction is completed; the chamber B is in the state of being compressed to the minimum; the chamber C is in the state when the work is completed; and the chamber D is in the state when the exhaust is completed. ;
  • the ignition or nozzle device is ignited in chamber B, at which time chamber A is in a compressed state; chamber B is in a working state; chamber C is in an exhaust state; chamber D is in a suction state Gas state
  • the chamber A is in a state of being compressed to a minimum; the chamber B is in a state where the work is completed; the chamber C is in a state in which the exhaust is completed; and the chamber D is at the time of completion of the intake. State
  • the ignition or nozzle device is ignited in chamber A, at which time chamber A is in a working state; chamber B is in an exhaust state; chamber C is in an inhaled state; chamber D is in Compressed state
  • the first stage drive gear 81 when one of the rotors 4 is accelerated as the front pusher, the first stage drive gear 81 is in an active state, and the corresponding booster flywheel 6 is in a passive state, so that the booster flywheel 6 is accelerated and stores kinetic energy when the rotor 4
  • the corresponding booster flywheel 6 is in an active state, and the rotor 4 is in a passive state, so that the booster flywheel 6 releases the kinetic energy required to push the rotor 4 forward, and the two booster flywheels 6 and 61 alternates to keep the engine spinning.
  • the output flywheel 9 can rotate at a constant speed to balance torque and energy output.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Description

转子发动机
技术领域
本发明涉及一种转子发动机。
背景技术
自上世纪五六十年代起，有人提出了一种两个相互交差放置的转子在一个 圆柱腔内作与转子轴同心转动的又称剪刀运动式发动机， 例美国专利
3144007、 3356079、 4068985、 2734489、 中国专利 91201678等， 以后有许多 类似的专利发表。但以往所有发明都未听到过任何一台发动机以这种原理成功 运行的信息。分析这些发明专利， 可以看出所有发明者几乎都围绕着剪刀结构 如何通过某一种方式张开、 闭合运动，但忽视了如何使剪刀结构连续运动最重 要的条件， 如图 1所示。
剪刀结构虽然具有四冲程的过程， 但是点火后产生的力会使左、右叶片向 两个相反的方向运动， 叶片虽然具有一定的惯性， 但两叶片作用在同一个输出 轴上无法产生同方向的力， 因此发动机的左、右叶片是不可能维持朝同一方向 正常转动的， 燃油产生的动能直接变成旋转的动能也是不可能实现的。
发明内容
本发明目的是： 提供一种转子发动机， 该发动机运用飞轮惯性交替抵消后 助轮受到的相反方向的力， 使两转子可以同向转动， 实现转子发动机的持续运 转。
本发明的技术方案是： 一种转子发动机， 包括转子发动机， 转子发动机通 过传动装置驱动有动力输出装置， 所述传动装置还驱动有助推装置。
本发明进一步的技术方案是： 一种转子发动机， 包括转子发动机， 转子发 动机通过传动装置驱动有动力输出装置， 所述传动装置还驱动有助推装置； 所述传动装置可同时驱动助推装置和动力输出装置，也可分别驱动助推装 置和动力输出装置； 所述传动装置有两个， 两传动装置分别安装在两转子的输 出轴上；所述传动装置为一级或多级齿轮传动机构；所述助推装置为助推飞轮， 助推飞轮分别设置在传动装置的最后一级传动轴上；所述传动装置中的齿轮为 圆形齿轮或椭圆形齿轮。
本发明的优点是：
1 . 本发明解决了剪刀装置无法连续运转的根本问题， 使转子发动机得以 实现。 2. 本发明中当其中一个转子作为前推轮被加速时， 第一级齿轮为主动状 态， 对应的助推飞轮为被动状态， 从而助推飞轮被加速并储存动能， 当该转子 转为后助轮并减速时， 则对应的助推飞轮为主动状态， 转子为被动状态， 从而 助推飞轮释放出向前推动转子所需要的动能， 两个助推飞轮交替作用， 使发动 机不停转动。 输出飞轮能起到匀速转动， 平衡扭矩和能源输出作用。
附图说明
下面结合附图及实施例对本发明作进一步描述：
图 1为现有技术的框架图；
图 2为本发明实施例一的框架图；
图 3为本发明实施例二的框架图；
图 4为本发明实施例一的结构示意图；
图 5为本发明实施例二的结构示意图；
图 6至图 13为本发明使用状态的示意图；
其中： 1 传动装置； 2 动力输出装置； 3 助推装置； 4、 41 转子； 5、 51 输出轴； 6、 61助推飞轮； 7、 71、 72、 73传动轴； 8齿轮； 81主动齿轮； 82 被动齿轮； 83、 84—级齿轮传动机构； 9输出飞轮； 10转子发动机； 11进气 口； 12排气口； 13点火装置或喷油装置。
具体实施方式
实施例一： 如图 2和图 4所示， 一种转子发动机， 包括转子发动机 10， 转子发动机的两个转子 4和 41的输出轴 5和 51上分别安装有传动装置 1， 传 动装置 1包括主动齿轮 81、两个分别与主动齿轮 81啮合的被动齿轮 82， 两被 动齿轮 82分别驱动助推装置 3和动力输出装置 2 ; 助推装置 3为助推飞轮 6 和 61， 助推飞轮 6和 61设置在被动传动轴 7和 71上； 两传动装置 1的另两 个被动传动轴 72和 73同轴设置且同轴设有输出飞轮 9。
实施例二： 如图 3和图 5所示， 一种转子发动机， 包括转子发动机 10， 转子发动机的两个转子 4和 41的输出轴 5和 51上分别安装有传动装置 1， 传 动装置 1分别包括两组同轴的一级齿轮传动机构 83和 84 , 两组同轴的一级齿 轮传动机构 83和 84分别驱动助推装置 3和动力输出装置 2 ; 助推装置 3为助 推飞轮 6和 61， 助推飞轮 6和 61设置在对应的被动传动轴 7和 71上； 两传 动装置 1的另两个被动传动轴 72和 73同轴设置且同轴设有输出飞轮 9。
上述传动装置 1还可以为多级齿轮传动机构， 助推飞轮 6和 61设置在传 动装置 1的最后一级传动轴上。 上述两实施例中， 传动装置 1中的齿轮 8可以为圆形齿轮， 也可以为椭圆 形齿轮。
如图 6至图 13所示，两转子 4和 41与发动机壳体通过弹性密封件形成至 少四个密封的腔室 A、 B、 C、 D， 壳体设有进气口 11、 排气口 12和点火装置 或喷油装置 13 ;每个转子在同一横截面内都包括两个相隔的隔片，其中隔片 E 与隔片 G为一个的转子， 隔片 F与隔片 H为另一个转子， 本发明的运动步骤 如下：
1 . 如图 6所示， 腔室 A处于作功完成时状态； 腔室 B处于排气完成时的 状态； 腔室 C处于吸气完成时的状态； 腔室 D处于压缩到最小时的状态；
2. 如图 7所示， 点火或喷嘴装置在腔室 D内点火， 此时， 腔室 A处于排 气状态； 腔室 B处于吸气状态； 腔室 C处于压缩状态； 腔室 D处于作功状态；
3. 如图 8所示， 腔室 A处于排气完成时的状态； 腔室 B处于吸气完成时 的状态； 腔窒 C处于压缩到最小时的状态； 腔室 D处于作功完成时状态；
4. 如图 9所示， 点火或喷嘴装置在腔室 C内点火， 此时， 腔室 A处于吸 气状态； 腔室 B处于压縮状态； 腔室 C处于作功状态； 腔室 D处于排气状态；
5. 如图 10所示， 腔室 A处于吸气完成时的状态； 腔室 B处于压缩到最 小时的状态； 腔室 C处于作功完成时状态； 腔室 D处于排气完成时的状态；
6. 如图 11所示， 点火或喷嘴装置在腔室 B内点火， 此时， 腔室 A处于 压缩状态； 腔室 B处于作功状态； 腔室 C处于排气状态； 腔室 D处于吸气状 态；
7. 如图 12所示， 腔室 A处于压縮到最小时的状态； 腔室 B处于作功完 成时状态； 腔室 C处于排气完成时的状态； 腔室 D处于吸气完成时的状态；
8. 如图 13所示， 点火或喷嘴装置在腔室 A内点火， 此时， 腔室 A处于 作功状态； 腔室 B处于排气状态； 腔室 C处于吸气状态； 腔室 D处于压缩状 态；
以下步骤重复上述 1至 8步。
本发明中当其中一个转子 4作为前推轮被加速时， 第一级主动齿轮 81为 主动状态，对应的助推飞轮 6为被动状态，从而助推飞轮 6被加速并储存动能， 当该转子 4转为后助轮并减速时， 则对应的助推飞轮 6为主动状态， 转子 4 为被动状态， 从而助推飞轮 6释放出向前推动转子 4所需要的动能， 两个助推 飞轮 6和 61交替作用， 使发动机不停转动。 输出飞轮 9能起到匀速转动， 平 衡扭矩和能源输出作用。

Claims

权利要求：
1. 一种转子发动机， 包括转子发动机（10)， 转子发动机（10) 通过传动 装置 （1) 驱动有动力输出装置 （2)， 其特征在于： 所述传动装置 （1)还驱动 有助推装置 （3)。
2. 按照权利要求 1所述的转子发动机， 其特征在于： 所述传动装置 （1) 同时驱动助推装置 （3) 和动力输出装置 （2)。
3. 按照权利要求 1所述的转子发动机， 其特征在于： 所述传动装置 （1) 分别驱动助推装置 （3) 和动力输出装置 （2)。
4. 按照权利要求 2或 3所述的转子发动机， 其特征在于： 所述传动装置 (1)有两个， 两传动装置 （1) 分别安装在两转子 （4， 41) 的输出轴 （5， 51) 上。
5. 按照权利要求 4所述的转子发动机， 其特征在于： 所述传动装置 （1) 为一级或多级齿轮传动机构。
6. 按照权利要求 5所述的转子发动机， 其特征在于： 所述助推装置 （3) 为助推飞轮 （6， 61), 助推飞轮 （6， 61) 分别设置在传动装置 （1) 的最后一 级传动轴 （7， 71) 上。
7. 按照权利要求 6所述的转子发动机， 其特征在于： 所述传动装置 （1) 中的齿轮 （8) 为圆形齿轮或椭圆形齿轮。
PCT/CN2008/000394 2007-03-15 2008-02-25 Moteur de rotor Ceased WO2008110059A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200710020286.X 2007-03-15
CNA200710020286XA CN101046156A (zh) 2007-03-15 2007-03-15 带助推飞轮的转子发动机

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Publication Number Publication Date
WO2008110059A1 true WO2008110059A1 (fr) 2008-09-18

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102168747B (zh) * 2011-03-24 2013-10-02 中国人民解放军国防科学技术大学 定轴轮系与非匀速传动机构组合的功率传输装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2106224U (zh) * 1990-11-15 1992-06-03 牟均福 全循环旋转活塞式内燃机
US5429085A (en) * 1993-11-16 1995-07-04 Stauffer; John E. Timing mechanism for rotary engines
CN1180136A (zh) * 1997-01-14 1998-04-29 伏伟 平面四杆机构控制的全密封组合转子发动机
JPH1162605A (ja) * 1997-08-13 1999-03-05 Chota Yanagi 回転式内燃機関
US6305345B1 (en) * 2000-03-11 2001-10-23 Igor V. Bakhtine High-output robust rotary engine with a symmetrical drive and improved combustion efficiency having a low manufacturing cost
CN1490495A (zh) * 2002-10-16 2004-04-21 姚乃刚 转子发动机
CN1564906A (zh) * 2002-07-01 2005-01-12 方骏兴 轮步旋转活塞式发动机

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2106224U (zh) * 1990-11-15 1992-06-03 牟均福 全循环旋转活塞式内燃机
US5429085A (en) * 1993-11-16 1995-07-04 Stauffer; John E. Timing mechanism for rotary engines
CN1180136A (zh) * 1997-01-14 1998-04-29 伏伟 平面四杆机构控制的全密封组合转子发动机
JPH1162605A (ja) * 1997-08-13 1999-03-05 Chota Yanagi 回転式内燃機関
US6305345B1 (en) * 2000-03-11 2001-10-23 Igor V. Bakhtine High-output robust rotary engine with a symmetrical drive and improved combustion efficiency having a low manufacturing cost
CN1564906A (zh) * 2002-07-01 2005-01-12 方骏兴 轮步旋转活塞式发动机
CN1490495A (zh) * 2002-10-16 2004-04-21 姚乃刚 转子发动机

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