WO1996023135A1 - Moteur a pistons rotatifs - Google Patents

Moteur a pistons rotatifs Download PDF

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Publication number
WO1996023135A1
WO1996023135A1 PCT/CN1995/000098 CN9500098W WO9623135A1 WO 1996023135 A1 WO1996023135 A1 WO 1996023135A1 CN 9500098 W CN9500098 W CN 9500098W WO 9623135 A1 WO9623135 A1 WO 9623135A1
Authority
WO
WIPO (PCT)
Prior art keywords
cylinder
rotor
piston engine
rotary piston
engine according
Prior art date
Application number
PCT/CN1995/000098
Other languages
English (en)
Chinese (zh)
Inventor
Xiaoying Yun
Original Assignee
Xiaoying Yun
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN95101299A external-priority patent/CN1110758A/zh
Application filed by Xiaoying Yun filed Critical Xiaoying Yun
Priority to AU42964/96A priority Critical patent/AU4296496A/en
Publication of WO1996023135A1 publication Critical patent/WO1996023135A1/fr

Links

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
    • F01C11/00—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type
    • F01C11/002—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type of similar working principle
    • F01C11/004—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type of similar working principle and of complementary function, e.g. internal combustion engine with supercharger
    • 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
    • F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members

Definitions

  • the invention relates to an internal combustion engine, in particular to a rotary piston engine. Background technique
  • Triangular piston rotary engines are generally considered to be the most promising rotary engines.
  • the triangular piston rotary engine was invented by German engineer Wankel in history, it has not been able to enter the practical stage.
  • the main problem is that the end point of the eccentric rotor at the interface of the cylinder wall is due to the needs of the moving body. It cannot be enlarged, and in fact it is impossible to find a material that is resistant to abrasion and high temperature, and at the same time achieves a good seal.
  • the triangular piston rotary engine is still one of the objects of general research. From the perspective of materials science, abrasion resistance and high temperature resistance are exactly contradictory to the realization of seals in the manufacture of materials. Often, this is not the case. Therefore, the engine rotor and the cylinder wall must have an effective contact surface. This is where reciprocating piston engines exist. An important reason.
  • the engine is a kind of power machinery that converts thermal energy into kinetic energy.
  • a basic condition of the conversion process is that the fuel pressure increases the gas pressure, but the moving seal does work, and the seal is the first condition. Otherwise, it cannot be efficient. Achieve energy conversion.
  • the disadvantage of triangular piston rotary engines at this point is fatal. From this, it can be asserted that the triangular piston rotary engine (Wankel engine) will not become a new type of ideal engine, which is even more obvious today and in the future with an increasing focus on energy conservation.
  • the object of the present invention is to provide a rotary piston engine, which can directly output rotary power and has a large specific power. Since the moving parts that generate power, that is, the rotor and the cylinder have a proper contact area, they can maintain a good seal. And because it has fewer moving parts, it reduces friction losses and is easy to manufacture.
  • the present invention provides a rotary piston engine.
  • the engine provided by the present invention includes a cylinder block; an end cover installed on the end surface of the cylinder block and closing the cylinder block; and a plurality of intermediate partitions arranged in the cylinder block to divide the cylinder block into a plurality of cylinders and installed in each air cylinder A rotor; a rotor mounted on the spindle and positioned circumferentially; a spark plug provided on one side of the cylinder block; and an air inlet and an exhaust hole.
  • a sealed space is formed between the rotor arc surface and the cylinder profile, an air storage chamber is formed on the cylinder wall where the spark plug is located, and an air storage chamber is opened at an appropriate position of the cylinder.
  • first and second baffle assemblies are installed on the air bladder wall. The first and second baffle assemblies are spaced apart in the circumferential direction. The inner ends of each baffle assembly are in sealing contact with the rotor and are sealed. The space is divided into two parts sealed and isolated from each other in the axial direction, and can reciprocate linearly under the action of the rotor arc surface.
  • the air channel outlets are located on both sides of the first baffle assembly, and the air inlet and exhaust holes are located on both sides of the second baffle assembly.
  • the compressed air channel inlets of each gas rainbow are assisted by the compressed air channels and corresponding gas.
  • the outlet of Hong's compressed gas channel is connected.
  • the rotor and the intermediate partition are integrally manufactured.
  • the cylinder block is a split structure, and the intermediate partitions are installed between the cylinders.
  • the baffle assembly is a piston-type structure, and includes a piston-type baffle installed in a generally radial opening formed on a cylinder wall, and a radial outer end thereof is provided with a piston-type baffle.
  • a biased ocean spring device is provided with a seal at its radially inner end.
  • the cross-sectional shape of the cylinder is trapped, the shape of the rotor planting surface is a curved shape formed by combining arcs and curved arcs, and the radius of ig and the arc is substantially equal to the arc of the rotor.
  • a sealed space is formed between the curved surface and the arc surface of the cylinder.
  • a sealed space is formed in each cylinder.
  • each cylinder two opposed sealed spaces are formed in each cylinder.
  • the number of the cylinders is two.
  • the compressed air passage inlet, compressed air passage outlet, air inlet hole, and exhaust hole are all opened on the cylinder wall.
  • a sealed space is formed between the rotor arc surface and the cylinder profile surface, an air storage chamber is formed on the rotor cylinder surface, and a compressed air passage communicating with the air storage chamber is formed on the inner wall of the air storage chamber.
  • first and second baffle assemblies are installed on the rotor cylinder surface. The first and second baffle assemblies are spaced apart in the circumferential direction. The outer ends of each baffle assembly are in sealing contact with the cylinder wall and the sealed space is along the shaft. Each baffle assembly is separated into two parts sealed and isolated from each other.
  • Each baffle assembly can reciprocate linearly under the action of the cylinder wall surface, and a compressed gas channel outlet communicating with the sealed space is opened at a proper position on the rotor cylinder surface.
  • the compressed air passage and the outlet of the compressed air passage are respectively located on both sides of the first baffle assembly.
  • the air intake and exhaust holes are opened at appropriate positions of the cylinder and are spaced apart from each other in the circumferential direction.
  • a spark plug is provided near the air intake and compression of each cylinder is provided.
  • the gas channel inlet is in communication with the corresponding gas-red compressed gas channel outlet by means of a compressed gas channel.
  • each of the rotors is a monolithic cylinder.
  • the carcass is a split structure, and the intermediate partition is installed between the cylinders.
  • the baffle assembly is a piston-type structure, and includes a piston-type baffle installed in a generally radial opening formed on a cylindrical surface of a rotor, and an inner end thereof is provided with a biasing force.
  • the compression spring device is provided with a sealing sheet at its outer end.
  • the cross-sectional shape of the cylinder is a curved shape formed by joining B1 arcs and curved arcs, and the cross-sectional shape of the rotor is IS.
  • the IS and the radius of the trapped arc are approximately equal to each other.
  • the arc-shaped curved surface of the cylinder A sealed space is formed with the B1 arc surface of the rotor, and the sealed space in each cylinder is located on the same side of the iris.
  • the number of the cylinders is two.
  • a third and a fourth baffle assembly are further provided on the cylindrical surface of each rotor 03, the first and the second baffle assemblies are opposed to each other, and the third and the fourth baffle assemblies are opposed to each other.
  • the two sides of the second baffle assembly are provided with a gas storage chamber and a compressed gas passage outlet respectively corresponding to the gas storage chamber and the compressed gas passage outlet on both sides of the first baffle assembly, and corresponding walls are formed on the inner wall of the gas storage chamber
  • the number of the cylinders is two.
  • the number of cylinders is one.
  • the intake hole and the exhaust hole are opened in a cylinder wall.
  • the rotor of the rotary-piston engine of the present invention has a large contact area with the cylinder wall, it is easy to achieve a good seal. At the same time, because there are fewer moving parts and a smaller volume, friction losses are reduced, and effective lubrication is facilitated. And has a large specific power.
  • the rotor and the cylinder of the present invention are basically located at the same axis, the mechanical structure of the rotor layout is reasonable, so it can achieve directional and stable operation and generate direct output rotational power.
  • the present invention also enables effective cooling cycles.
  • FIG. 1 is a schematic structural diagram of a rotary piston engine according to a first embodiment of the present invention
  • Fig. 2 is a sectional view taken along A-A in Fig. 1;
  • Fig. 3 is a sectional view taken along the line B-B in Fig. 1;
  • FIG. 4 is a schematic structural diagram of a rotary piston engine according to a second embodiment of the present invention.
  • FIG. 5 is a view similar to FIG. 3, showing a structural principle of a rotary piston engine according to a third embodiment of the present invention
  • FIG. 6 is a view similar to FIG. 2, illustrating a structural principle ⁇ of a rotary piston engine according to a third embodiment of the present invention.
  • FIGS. 1 to 3 illustrate a first embodiment of the invention.
  • reference numerals 7 and 7 ' denote engine blocks, and the inner walls thereof are rounded (as shown in Figs. 2 and 3), and both ends of the cylinder blocks 7 and 7 ' are formed by left and right end covers 10, 10 '.
  • the middle partition plate 19 are closed, so that the left and right cylinders 66 and 66 'having a circular cross section are formed between the end covers 10, 10' and the middle partition plate 19, and the main shaft 1 is supported on the end cover 10,
  • the cylinder is equipped with rotors 9, 9', and the shape of the rotor 9 and 9 'is a curved shape formed by joining a half B1 arc and a curved arc, as shown in Figs. 2 and 3
  • the radius of the semi-IS arc of the rotor is approximately equal to the radius of the cylinder.
  • the arc-shaped curved surface and the cylinder's 181 arc surface form a sealed crescent volume space 30 and 30 '.
  • the rotor 9, 9' is installed in its inner hole on On the main shaft 1, the arc-shaped curved surfaces located on the rotors 9, 9 'are opposed to each other at an angle of 180, and are positioned in the circumferential direction of Jian 28.
  • the inlets 20 and 20 ' are provided with a movable valve 53, and the compressed mixed gas is supplied to the gas storage chambers 8, 8' through the compressed gas passage inlets 20 and 20 '.
  • Piston-type baffles 13, 13 ', 25, 25' are installed in the cylinder wall to form radial openings 4 1, 41 ', 42,
  • the baffle plates 13, 13', 25, and 25 ' are pressed against the rotors 9, 9' by means of a reset ocean spring 47 provided on the radially outer end thereof, and the radially inner end of the baffle plate is provided with a crescent seal.
  • Piece 29 so as to form a sealing contact with the rotor 9, 9 ', and a compressed air passage outlet 22, 22' is provided on the cylinder wall near the piston baffle assembly 61, 61 'on the opposite side to the rotor rotation direction, and the compressed gas
  • the outlet 22, 22 'of the passage is provided with a movable valve 53, and the compressed mixed gas is discharged from the crescent volume 30, 30' through the outlet 22, 22 '.
  • the compressed gas channel outlets 22, 22 ' are in communication with the compressed gas channel inlets 20 ', 20 respectively by means of a compressed gas channel (not shown).
  • Exhaust gas exhaust ports 27, 27 'and mixed gas inlets 24, 24' are respectively provided on the cylinder walls of the piston-type baffle assemblies 61, 61 'on the opposite side and the same side as the rotor rotation direction. The operation principle of the rotary piston engine of this embodiment will be described below.
  • the piston-type baffle 25' divides the crescent-shaped volume space 30 'into two parts sealed from each other, and the former part is in a negative pressure state during operation, and passes through the intake port 24 ' The mixed gas is sucked in; the latter part is in a positive pressure state, and the exhaust gas is discharged through the exhaust port 27 '.
  • the crescent-shaped volume space 30 'completely passes the piston-type baffle 25' the exhaust gas is exhausted, and the mixed gas enters the crescent-shaped volume space 30 '.
  • the crescent-shaped volume spaces are each proportional to the volume of each other's gas storage chambers. This is a parameter for the compression ratio of the engine.
  • FIG. 2 the actions in FIG. 2 are performed simultaneously with FIG. 3, and it is assumed that the crescent volume space 30 of the left cylinder 66 has entered the mixed gas, and the gas storage chamber 8 stores the compressed gas.
  • the piston-type baffle plate I 3 divides the crescent-shaped volume space 30 into two parts. When it is operated to this position, the compressed gas in the gas storage chamber 8 has ignited and expanded, pushing the B] arc surface of the rotor to perform work.
  • a key action of the rotary piston engine of this embodiment is the convection of the compressed gas.
  • the convection method is as follows: The crescent-shaped volume space 30 of the left cylinder 66 passes the compressed gas passage outlet 22, the compressed gas passage, and the compressed gas passage inlet 20 'to compress the mixed gas into the gas storage chamber 8' of the right cylinder 66 '; When the operating position is moved by 180, the crescent volume space 30 'of the right cylinder 66' passes through the compressed gas channel outlet 22 ', the compressed gas channel and the compressed gas channel inlet 20, and the mixed gas is compressed and injected into the gas storage chamber 8 of the left cylinder 66.
  • the air storage chamber Whenever an air storage chamber is receiving the compressed mixed gas, the air storage chamber is just in a sealed state on the half BI surface of the rotor opposite to it.
  • the crescent-shaped volume space 30 of the left cylinder 66 is compressed and worked by the piston-type baffle 13 while supplying the compressed mixed gas into the sealed gas storage chamber 8 ', and
  • the crescent-shaped space 30 'of the right cylinder 66' is separated by the piston-type baffle 25 ', and performs exhaust and intake operations.
  • the above roles are reversed. For each 360-degree rotation of the main shaft, each of the two crescent-shaped volume spaces performs a four-stroke-like action of intake, compression, work, and exhaust.
  • FIG. 4 is a schematic structural diagram of a rotary piston engine according to a second embodiment of the present invention. Its structure is basically the same as that of the rotary-piston engine of the first embodiment, except that the cylinder body of the rotary-piston engine of this embodiment is a monolithic structure, and the rotors in the left and right cylinders are integrally manufactured, and the middle part is a diameter
  • the cylinder having the same diameter as the cylinder plays the role of the intermediate plate 19 in the first embodiment. Therefore, the intermediate cymbal plate in the first embodiment is omitted in this embodiment.
  • the remaining structure and the working principle of this embodiment are completely the same as those of the first embodiment, and will not be repeated here.
  • FIGS. 5 and 6 are schematic structural diagrams of a rotary piston engine according to a third embodiment of the present invention.
  • the red body structure of the rotary piston engine of this embodiment is similar to that of the first embodiment, and is also a two-part split structure. With the end caps installed at both ends and the intermediate partition provided between the two parts, two left and right sides are formed. 5 and 6, two rotors 109 and 109 'are installed in the left and right cylinders 166 and 166', respectively.
  • the cross-sectional shape of the rotors 10 9 and 109 ′ is circular
  • the cross-sectional shape of the cylinder is a curved shape formed by joining a semi-circular arc and a curved arc.
  • the curved arc surfaces of the two cylinders are on the same side.
  • the radius of the half 13 ⁇ 4 arc is approximately equal to the radius of the rotor.
  • the arc-shaped curved surface and the arcuate surface of the rotor form a sealed crescent-shaped volume space 130 and 130 ', which are axially on the cylindrical surfaces of the rotors 109 and 109'.
  • a piston-type baffle assembly 160 and 160 ' is installed radially on the cylindrical surface of the rotor near the gas storage chambers 108 and 108' in the same direction as the rotor rotation direction,
  • a piston-type baffle assembly 161 and 161 ' are disposed on the opposite sides thereof, and the two are opposed to each other at an angle of 180 °.
  • the piston-type baffle assemblies 160, 160 ', 161, and 161' of this embodiment have the same structure as the piston-type baffle assemblies of the first and second embodiments, and are also composed of the piston-type baffles 113, 113 ', 125, 125.
  • the piston-type baffles 113, 113', 125, 125 'and the return ocean spring 147 are respectively installed on the rotor!
  • the radial opening 141 formed on the cylinder surface In 141 ', 142, 142', the piston-type baffle is pressed against the cylinder wall by means of a return spring, and a crescent seal 129 is arranged at the radially inner end of the baffle to form a sealing contact with the cylinder wall.
  • Compressed gas passage outlets 122 and 122 ' are provided on the cylindrical surface of the rotor 181 near the piston baffle assembly 161, 161' in the same direction as the rotor rotation direction, and the compressed mixed gas passes through the compressed gas passage outlets 122 and 122. 'Exit from the crescent-shaped volume spaces 130 and 130'.
  • the compressed gas channel outlets 122 and 122 ' communicate with the compressed gas channel inlets 120' and 120, respectively, by means of a compressed gas channel.
  • Mixture gas inlets 124, 124 'and exhaust gas exhaust ports 127, 127' are respectively opened on the gas core wall near the junction of the curved arc and half-B1 arc of the gas core, and the mixed gas inlets 124 and 124 'are located in a crescent-shaped volume.
  • the exhaust gas exhaust ports 127, 127 'of the spaces 130, 130' opposite to the rotor rotation direction are located on the same side of the crescent-shaped volume spaces 130, 130 'with respect to the rotor rotation direction, and at the mixed gas inlet 124,
  • An intake valve and an exhaust valve are respectively provided in 124 'and the exhaust gas exhaust ports 127 and 127'.
  • a spark plug 104 is provided on a cylinder wall near the mixed gas inlets 124 and 124 'in the same direction as the rotor rotation direction. The working principle of the rotary piston engine of this embodiment is described below.
  • the actions in FIG. 6 are performed simultaneously with FIG. 5, and it is assumed that the crescent-shaped volume space 130 of the left cylinder I 66 has entered the mixed gas, and the gas storage chamber 108 stores the compressed mixed gas.
  • the gas valve of the mixed gas inlet 124 and the exhaust gas exhaust port 127 are closed, the mixed gas in the gas storage chamber 108 is ignited to perform work, and the piston-type baffle 113 is pushed.
  • the compressed gas is compressed and enters the gas storage chamber 108 'of the right cylinder through the compressed gas channel outlet 122, the compressed gas channel, and the compressed gas channel inlet 120'.
  • the compressed gas storage chamber 108 of the gas inlet passage 120 in a closed state.
  • the main shaft rotates 180 °, and the roles of the left and right cylinders are interchanged.
  • the two crescent-shaped volume spaces each perform four stroke-like actions: intake, compression, work, and exhaust.
  • the structure of the rotary piston engine according to the fourth embodiment of the present invention is basically the same as that of Embodiment 3.
  • the difference is that the cylinder body of the rotary piston engine of this embodiment is an integral structure, and the rotors in the left and right cylinders are integrally manufactured.
  • the sampan plate in the third embodiment can be omitted.
  • the other structure and its working principle are completely the same as those in the third embodiment, and details are not described herein again.
  • end cover water jacket covers 55, 55 ' are installed between the left and right end covers 10, 10' and the outer end faces of the left and right cylinder bodies 7, 7 ', so that the left and right end covers 10, 10' and the ends
  • the water caps 55 and 55 ′ are formed with a left end cap annular water cap 17 and a right end cap water cap, respectively, and a right cylinder water is also formed in the right cylinder block 7 ′, the middle pan 19 and the left cylinder block 7, respectively.
  • the icy cycle is as follows:
  • the cooling of the rotor is achieved by the lubricant passing through the cavity of the rotor.
  • the circulation is as follows: Lubricating oil — Right end cap lubricating oil inlet — Rotor cavity, taking away the heat of the rotor — Left end cap outlet — Oil pipe — Each piston baffle — Oil tank — Oil filter — Oil pipe — Right end oil inlet.
  • the power for lubricating oil circulation is provided by an impeller (equivalent to an oil pump) in the cavity of the rotor, or another oil pump is required as required.
  • the engine is lubricated in such a way that the side of the rotor and the bearings are realized by lubricating oil through the cavity of the rotor.
  • the lubrication between the rotor and the radial contact surface of the cylinder can be achieved in two ways. One is through a rotatable lubricating rod on the rotor. The second is that there is a small hole for the lubricant to pass between the piston baffle and the semi-circular seal.
  • the radial contact surface of the rotor and the cylinder is lubricated by means of the lubricant leaking from the small hole.
  • the piston type Lubricant is injected into the radial installation hole of the baffle plate to realize lubrication between the piston-type baffle plate and the hole wall.
  • the degree of sealing of the engine can be adjusted after the rotor end face is worn.
  • the adjustment method is: left end cover—left rotor—middle partition right rotor —Right end cap, see Figure 1. Therefore, the engine of the present invention is easy to achieve good sealing and prolong the service life of the rotor.
  • the degree of the seal between the rotor arc surface (Examples 1 and 2) or the cylinder wall surface (Examples 3 and 4) and the piston baffle can be adjusted by adjusting the pre-tension force of the reset yellow to ensure the rotor. Good seal between curved surface or cylinder wall and piston baffle.
  • the inner wall of the cylinder and the curved surface and the arc surface of the rotor and the piston baffle can be made of abrasion-resistant ceramic materials, which can greatly prolong the life of the engine.
  • the compressed air passage port, the mixed gas inlet, and the exhaust gas exhaust port may not be provided on the peripheral surface of the cylinder, but may be provided on the side end caps or the middle interval of the cylinder block. On the board.

Abstract

Moteur à pistons rotatifs comprenant deux cylindres à droite et à gauche dans le moteur, deux rotors dans les cylindres correspondants, et un volume étanche en forme de croissant entre les parois de chacune des paires cylindre-rotor. Le cylindre comprend une chambre de stockage de gaz, deux ensembles opposés à lame à mouvement alternatif dans la paroi dudit cylindre, un premier conduit d'admission de gaz comprimé relié à cette chambre, un second conduit d'admission de gaz comprimé relié au volume en forme de croissant, et un conduit d'évacuation de gaz comprimé relié au premier conduit d'admission d'un autre cylindre. La lame à mouvement alternatif sert à comprimer le mélange combustible dans un premier cylindre et à le faire parvenir à la chambre de stockage de gaz (chambre de combustion) de l'autre cylindre, par l'intermédiaire du conduit à gaz comprimé.
PCT/CN1995/000098 1995-01-27 1995-12-25 Moteur a pistons rotatifs WO1996023135A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU42964/96A AU4296496A (en) 1995-01-27 1995-12-25 Rotary piston engine

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN95101299.1 1995-01-27
CN95101299A CN1110758A (zh) 1995-01-27 1995-01-27 对流式旋转发动机
CN95102428 1995-03-20
CN95102428.0 1995-03-20

Publications (1)

Publication Number Publication Date
WO1996023135A1 true WO1996023135A1 (fr) 1996-08-01

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ID=25743701

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN1995/000098 WO1996023135A1 (fr) 1995-01-27 1995-12-25 Moteur a pistons rotatifs

Country Status (2)

Country Link
AU (1) AU4296496A (fr)
WO (1) WO1996023135A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1102198C (zh) * 1997-04-18 2003-02-26 李宏舟 三腔双转子内燃机
CN1103403C (zh) * 2000-06-28 2003-03-19 付云树 不等容积比滚动转子发动机
DE10214535A1 (de) * 2001-12-07 2003-06-26 Oleg Tchebunin Antriebsanlage für Mini-Flugapparat mit Senkrecht-Start-Landung und entsprechende Zusammenstellung verschiedener Arten des Personal-Flugautos

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3094840A (en) * 1959-10-13 1963-06-25 Hogguer Fredrik Jeremias Internal combustion engine having a rotary piston arranged eccentrically on a shaft
US3121421A (en) * 1962-04-11 1964-02-18 Taft M Peterson Rotary internal combustion engine
US3249096A (en) * 1962-10-12 1966-05-03 Franceschini Enrico Rotating internal combustion engine
EP0172033A2 (fr) * 1984-08-15 1986-02-19 Tai-Her Yang Moteur à combustion interne
CN1062953A (zh) * 1991-01-01 1992-07-22 马光复 双缸体凸轮式转子发动机
CN1113998A (zh) * 1994-06-15 1995-12-27 唐琳海 双腔片叶轴旋转子内燃发动机

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3094840A (en) * 1959-10-13 1963-06-25 Hogguer Fredrik Jeremias Internal combustion engine having a rotary piston arranged eccentrically on a shaft
US3121421A (en) * 1962-04-11 1964-02-18 Taft M Peterson Rotary internal combustion engine
US3249096A (en) * 1962-10-12 1966-05-03 Franceschini Enrico Rotating internal combustion engine
EP0172033A2 (fr) * 1984-08-15 1986-02-19 Tai-Her Yang Moteur à combustion interne
CN1062953A (zh) * 1991-01-01 1992-07-22 马光复 双缸体凸轮式转子发动机
CN1113998A (zh) * 1994-06-15 1995-12-27 唐琳海 双腔片叶轴旋转子内燃发动机

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1102198C (zh) * 1997-04-18 2003-02-26 李宏舟 三腔双转子内燃机
CN1103403C (zh) * 2000-06-28 2003-03-19 付云树 不等容积比滚动转子发动机
DE10214535A1 (de) * 2001-12-07 2003-06-26 Oleg Tchebunin Antriebsanlage für Mini-Flugapparat mit Senkrecht-Start-Landung und entsprechende Zusammenstellung verschiedener Arten des Personal-Flugautos

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