WO2019134507A1 - Automobile continuously variable transmission - Google Patents
Automobile continuously variable transmission Download PDFInfo
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- WO2019134507A1 WO2019134507A1 PCT/CN2018/121875 CN2018121875W WO2019134507A1 WO 2019134507 A1 WO2019134507 A1 WO 2019134507A1 CN 2018121875 W CN2018121875 W CN 2018121875W WO 2019134507 A1 WO2019134507 A1 WO 2019134507A1
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- gear
- shaft
- way
- large gear
- connecting rod
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
Definitions
- the utility model relates to a transmission, in particular to an automobile stepless transmission.
- the function of the car transmission is: 1. Change the transmission ratio, expand the range of torque and speed of the drive wheel to adapt to the constantly changing driving conditions, and at the same time make the engine work under favorable conditions; 2. In the direction of engine rotation Under the constant condition, the car can drive backwards; 3. Use the neutral gear to interrupt the power transmission, so that the engine can start, idle, and facilitate transmission shifting or power output.
- manual transmission MT automatic transmission AT, stepless transmission CVT, manual automatic transmission AMT
- manual comparison is dynamic, suitable for veterans
- automatic fuel consumption but relatively good opening manual refueling does not need to shift gears, Suitable for novices
- Infinitely variable speed is an automatic type, it has no gear position, according to the output power and torque to achieve constant gear ratio.
- the purpose of the utility model is to design a kind of automobile stepless transmission, which has the advantages of simple structure, low cost, no gear position, no slippage, and wide application range.
- the automobile stepless transmission comprises a controller, a motor, a casing, a long shaft, a connecting rod, a cantilever No. 1, a cantilever of No. 2, a threaded rod, a threaded cap, a rack bar, a one-way clockwise Gear, one-way counterclockwise gear, No.1 large gear, No.2 large gear, No.1 shaft and No.2 shaft, controller and motor are installed outside the casing, and the connecting rod is installed in the casing through the No.1 shaft, which is located on the right of No.1 shaft.
- a threaded rod is mounted on the connecting rod on the side, and a threaded cap is mounted on the threaded rod.
- the two ends of the threaded rod are respectively provided with a limit block No. 1 and a limit block No. 2, and the threaded rod is connected to one end of the long shaft through the universal joint, and the other end of the long shaft
- One end is connected to the motor, one end of the connecting rod is connected to the No. 1 cantilever by the rotating wheel, and the other end of the connecting rod is connected to the No. 2 cantilever by the rotating wheel;
- the one-way clockwise gear and the No. 2 large gear are installed in the casing through the No. 2 rotating shaft, one-way inverse
- the hour hand gear and the first large gear are mounted in the housing through the shaft, the first large gear meshes with the large gear No.
- one end of the rack bar is connected to the threaded cap through the rotating wheel, and the other end of the rack bar passes through two rotating wheels and a connecting block installed at Rack bar and rack gear of the gear body unidirectional clockwise and counterclockwise one-way gear; II and the motor controller are connected via a signal line of the large gear.
- the working principle of the utility model is that the one-way gear only rotates in one direction, and does not drive the lower big gear to rotate when rotating by itself, the reverse direction is locked, and the rotation cannot be performed by itself; when the reverse rotation is locked, It will drive the lower gear to rotate together; the rack bar acts directly on the one-way gear, while the lower gear is driven by the one-way gear.
- the utility model has the advantages that the utility model has the advantages of simple structure, no gear position, no slipping like the CVT wheel type stepless transmission, and low production cost, and the utility model can be used on the stepless transmission car, and the large truck with heavy tonnage can also be used.
- Figure 1 is a schematic view of the structure of the present invention
- Figure 2 is a schematic view showing the state of use of Figure 1;
- Figure 3 is a side elevational view of the housing of Figure 1.
- the automotive stepless transmission includes a controller 1, a motor 2, a housing 3, a long shaft 4, a connecting rod 5, a cantilever 6, a second cantilever 7, a threaded rod 8, and a threaded cap 9.
- the rack bar 10 the one-way clockwise gear 11 , the one-way counterclockwise gear 12 , the first large gear 13 , the second large gear 14 , the first shaft 15 and the second shaft 16 , and the outer casing controller 1 is mounted
- the motor 2 the connecting rod 5 is installed in the casing 3 through the first shaft 15, the threaded rod 8 is mounted on the connecting rod 5 on the right side of the first shaft 15, and the threaded rod 8 is mounted on the threaded rod 8, and two of the threaded rods 8 are mounted.
- the first end limit block 17 and the second limit block 18 are respectively installed at the end, the threaded rod 8 is connected to one end of the long shaft 4 through the universal joint 19, and the other end of the long shaft 4 is connected to the motor 2, and one end of the connecting rod 5 is connected by the rotating wheel.
- the casing 3 is mounted with a one-way clockwise gear 11 and a second large gear 14 through a second rotating shaft 16, a one-way counterclockwise gear 12 and
- the first large gear 13 is mounted in the casing 3 through a shaft, the first large gear 13 meshes with the second large gear 14, and one end of the rack bar 10 is connected to the threaded cap 9 via a rotating wheel, and the rack bar 10
- the other end is installed in the casing 3 through the two runners and the connecting block 20, and the rack of the rack bar engages the one-way clockwise gear 11 and the one-way counterclockwise gear 12; the controller 1 connects the motor 2 through the signal line, respectively.
- the second big gear 14 is mounted with a one-way clockwise gear 11 and a second large gear 14 through a second rotating shaft 16, a one-way counterclockwise gear 12 and
- the first large gear 13 is mounted in the casing 3 through a shaft, the first large gear 13 meshes with the second large gear 14, and one end of the rack bar 10 is connected to
- the No. 1 cantilever 6 When installing, the No. 1 cantilever 6 is connected to the No. 1 piston of the No. 1 cylinder, the No. 2 cantilever 7 is connected to the No. 2 piston of the No. 2 cylinder, and the No. 2 rotating shaft 16 outside the casing 3 is mounted on the wheel; when working, such as As shown in Figure 1, the No. 1 cylinder moves, the No. 1 piston pushes down, the link 5 moves, and the rack bar 10 moves upwards.
- the rack bar 10 drives the one-way clockwise gear 11 to rotate counterclockwise, one-way clockwise
- the gear 11 is a clockwise wheel, which locks when rotated counterclockwise, correspondingly drives the second large gear 14 to rotate counterclockwise, and the second large gear 14 drives the first large gear 13 to rotate clockwise, and the first large gear 13 corresponds to the one-way.
- the counterclockwise gear 12 rotates counterclockwise, and the counterclockwise rotation does not lock with the first large gear 13 that rotates clockwise.
- the second shaft 16 rotates counterclockwise, and the second shaft 16 connects the wheels. Rotating; as shown in Fig.
- Counterclockwise gear 12 is a counterclockwise wheel that locks clockwise
- the one-way clockwise gear 11 corresponding to the second large gear 14 is a clockwise wheel, which rotates clockwise.
- the second large gear 14 that rotates counterclockwise is locked, and also drives the second shaft 16 to rotate counterclockwise; as shown in Figs.
- the controller 1 starts the motor 2 according to the rotation of the second shaft 16, and the motor 2 Rotating the long shaft 4 and the universal joint 19, turning the threaded rod 8, and adjusting the position of the threaded cap 9 between the first limit block 17 and the second limit block 18 according to the speed of the rotation of the second shaft 16, when the second number
- the controller 1 adjusts the threaded cap 9 to be close to the No. 1 limiting block 17.
- the vehicle power at this time is the strongest.
- the controller 1 adjusts the threaded cap 9 Close to the No. 2 limit block 18, the lever stroke at this time will make the car faster, so as to achieve the infinitely variable speed of the car.
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- Transmission Devices (AREA)
Abstract
An automobile continuously variable transmission. A controller (1) and a motor (2) are mounted outside a housing (3); a connecting rod (5) is mounted inside the housing (3); a threaded rod (8) is mounted on the connecting rod (5); a threaded cap (9) is mounted on the threaded rod (8); the threaded rod (8) is connected to the motor (2) by a long shaft (4); a first cantilever (6) and a second cantilever (7) are connected to the connecting rod (5); an one-way clockwise gear (11) and a second large gear (14) are mounted inside the housing (3) by a second rotary shaft (16); an one-way counterclockwise gear (12) and a first large gear (13) are mounted inside the housing (3); the first large gear (13) is engaged with the second large gear (14); one end of a rack bar (10) is connected to the threaded cap (9); the rack of the rack bar (10) is engaged with the one-way clockwise gear (11) and the one-way counterclockwise gear (12). The automobile continuously variable transmission has the advantages of simple structure, low cost, no gear position, no slippage, and wide application range.
Description
本实用新型涉及变速器，具体涉及一种汽车无极变速器。 The utility model relates to a transmission, in particular to an automobile stepless transmission.
众所周知，汽车变速器的功用是：1、改变传动比，扩大驱动轮转矩和转速的变化范围，以适应经常变化的行驶条件，同时使发动机在有利的工况下工作；2、在发动机旋转方向不变情况下，使汽车能倒退行驶；3、利用空档，中断动力传递，以发动机能够起动、怠速，并便于变速器换档或进行动力输出。汽车变速器的种类繁多，有：手动变速器MT、自动变速器AT、无极变速器CVT、手自动变速器AMT ；手动比较有动感，适合老手；自动费油但是相对比较好开，手动加油就走不用换档，适合新手；无极变速是自动的一种，它是没有档位的，根据输出功率和扭矩来实现不断的变速比。As we all know, the function of the car transmission is: 1. Change the transmission ratio, expand the range of torque and speed of the drive wheel to adapt to the constantly changing driving conditions, and at the same time make the engine work under favorable conditions; 2. In the direction of engine rotation Under the constant condition, the car can drive backwards; 3. Use the neutral gear to interrupt the power transmission, so that the engine can start, idle, and facilitate transmission shifting or power output. There are many types of automotive transmissions, such as manual transmission MT, automatic transmission AT, stepless transmission CVT, manual automatic transmission AMT; manual comparison is dynamic, suitable for veterans; automatic fuel consumption but relatively good opening, manual refueling does not need to shift gears, Suitable for novices; Infinitely variable speed is an automatic type, it has no gear position, according to the output power and torque to achieve constant gear ratio.
本实用新型的目的是：设计一种汽车无极变速器，结构简单，成本低廉，没有档位，不会打滑，适用范围广泛。
The purpose of the utility model is to design a kind of automobile stepless transmission, which has the advantages of simple structure, low cost, no gear position, no slippage, and wide application range.
本实用新型的技术解决方案是：该汽车无极变速器包括控制器、电机、壳体、长轴、连杆、一号悬臂、二号悬臂、螺纹杆、螺纹帽、齿条杆、单向顺时针齿轮、单向逆时针齿轮、一号大齿轮、二号大齿轮、一号转轴和二号转轴，壳体外安装控制器和电机，壳体内通过一号转轴安装连杆，位于一号转轴的右侧的连杆上安装螺纹杆，螺纹杆上安装螺纹帽，螺纹杆的两端分别安装一号限位块和二号限位块，螺纹杆通过万向节联接长轴一端，长轴的另一端连接电机，连杆的一端通过转轮连接一号悬臂，连杆的另一端通过转轮连接二号悬臂；壳体内通过二号转轴安装单向顺时针齿轮和二号大齿轮，单向逆时针齿轮和一号大齿轮通过轴安装在壳体内，一号大齿轮啮合二号大齿轮，齿条杆的一端通过转轮连接螺纹帽，齿条杆的另一端通过两个转轮和连接块安装在壳体内并使齿条杆的齿条啮合单向顺时针齿轮和单向逆时针齿轮；控制器分别通过信号线连接电机和二号大齿轮。
The technical solution of the utility model is that the automobile stepless transmission comprises a controller, a motor, a casing, a long shaft, a connecting rod, a cantilever No. 1, a cantilever of No. 2, a threaded rod, a threaded cap, a rack bar, a one-way clockwise Gear, one-way counterclockwise gear, No.1 large gear, No.2 large gear, No.1 shaft and No.2 shaft, controller and motor are installed outside the casing, and the connecting rod is installed in the casing through the No.1 shaft, which is located on the right of No.1 shaft. A threaded rod is mounted on the connecting rod on the side, and a threaded cap is mounted on the threaded rod. The two ends of the threaded rod are respectively provided with a limit block No. 1 and a limit block No. 2, and the threaded rod is connected to one end of the long shaft through the universal joint, and the other end of the long shaft One end is connected to the motor, one end of the connecting rod is connected to the No. 1 cantilever by the rotating wheel, and the other end of the connecting rod is connected to the No. 2 cantilever by the rotating wheel; the one-way clockwise gear and the No. 2 large gear are installed in the casing through the No. 2 rotating shaft, one-way inverse The hour hand gear and the first large gear are mounted in the housing through the shaft, the first large gear meshes with the large gear No. 2, one end of the rack bar is connected to the threaded cap through the rotating wheel, and the other end of the rack bar passes through two rotating wheels and a connecting block installed at Rack bar and rack gear of the gear body unidirectional clockwise and counterclockwise one-way gear; II and the motor controller are connected via a signal line of the large gear.
本实用新型的工作原理是：单向齿轮只是向一个方向转动，自身转动时不会带动下面的大齿轮转动，反方向是被锁死的，自身转动不了；当反方向转动被锁死时，则会带动下面的大齿轮一起转动；齿条杆直接作用于单向齿轮，而下面的大齿轮是由单向齿轮带动。
The working principle of the utility model is that the one-way gear only rotates in one direction, and does not drive the lower big gear to rotate when rotating by itself, the reverse direction is locked, and the rotation cannot be performed by itself; when the reverse rotation is locked, It will drive the lower gear to rotate together; the rack bar acts directly on the one-way gear, while the lower gear is driven by the one-way gear.
本实用新型的优点是：结构简单，没有档位，不会像CVT轮式无极变速器那样打滑，生产成本低，此无极变速器轿车上能用，吨位重的大货车也能用。
The utility model has the advantages that the utility model has the advantages of simple structure, no gear position, no slipping like the CVT wheel type stepless transmission, and low production cost, and the utility model can be used on the stepless transmission car, and the large truck with heavy tonnage can also be used.
图1为本实用新型的结构示意图；Figure 1 is a schematic view of the structure of the present invention;
图2为图1的使用状态示意图；Figure 2 is a schematic view showing the state of use of Figure 1;
图3为图1的壳体侧面示意图。Figure 3 is a side elevational view of the housing of Figure 1.
图中：1控制器，2电机，3壳体，4长轴，5连杆，6一号悬臂，7二号悬臂，8螺纹杆，9螺纹帽，10齿条杆，11单向顺时针齿轮，12单向逆时针齿轮，13一号大齿轮，14二号大齿轮，15一号转轴，16二号转轴，17一号限位块，18二号限位块，19万向节，20连接块。In the picture: 1 controller, 2 motors, 3 housings, 4 long shafts, 5 links, 6 cantilever, 7 cantilever, 8 threaded rod, 9 threaded cap, 10 rack bar, 11 one-way clockwise Gear, 12 one-way counterclockwise gear, 13th big gear, 14th big gear, 15th shaft, 16th shaft, 17th limit block, 18th limit block, 190,000 joints, 20 connection blocks.
下面结合附图进一步说明本实用新型的技术方案。The technical solution of the present invention will be further described below with reference to the accompanying drawings.
如图1-图3所示，该汽车无极变速器包括控制器1、电机2、壳体3、长轴4、连杆5、一号悬臂6、二号悬臂7、螺纹杆8、螺纹帽9、齿条杆10、单向顺时针齿轮11、单向逆时针齿轮12、一号大齿轮13、二号大齿轮14、一号转轴15和二号转轴16，壳体3外安装控制器1和电机2，壳体3内通过一号转轴15安装连杆5，位于一号转轴15的右侧的连杆5上安装螺纹杆8，螺纹杆8上安装螺纹帽9，螺纹杆8的两端分别安装一号限位块17和二号限位块18，螺纹杆8通过万向节19联接长轴4一端，长轴4的另一端连接电机2，连杆5的一端通过转轮连接一号悬臂6，连杆5的另一端通过转轮连接二号悬臂7；壳体3内通过二号转轴16安装单向顺时针齿轮11和二号大齿轮14，单向逆时针齿轮12和一号大齿轮13通过轴安装在壳体3内，一号大齿轮13啮合二号大齿轮14，齿条杆10的一端通过转轮连接螺纹帽9，齿条杆10的另一端通过两个转轮和连接块20安装在壳体3内并使齿条杆的齿条啮合单向顺时针齿轮11和单向逆时针齿轮12；控制器1分别通过信号线连接电机2和二号大齿轮14。As shown in FIG. 1 to FIG. 3, the automotive stepless transmission includes a controller 1, a motor 2, a housing 3, a long shaft 4, a connecting rod 5, a cantilever 6, a second cantilever 7, a threaded rod 8, and a threaded cap 9. , the rack bar 10 , the one-way clockwise gear 11 , the one-way counterclockwise gear 12 , the first large gear 13 , the second large gear 14 , the first shaft 15 and the second shaft 16 , and the outer casing controller 1 is mounted And the motor 2, the connecting rod 5 is installed in the casing 3 through the first shaft 15, the threaded rod 8 is mounted on the connecting rod 5 on the right side of the first shaft 15, and the threaded rod 8 is mounted on the threaded rod 8, and two of the threaded rods 8 are mounted. The first end limit block 17 and the second limit block 18 are respectively installed at the end, the threaded rod 8 is connected to one end of the long shaft 4 through the universal joint 19, and the other end of the long shaft 4 is connected to the motor 2, and one end of the connecting rod 5 is connected by the rotating wheel. No. 1 cantilever 6, the other end of the connecting rod 5 is connected to the No. 2 cantilever 7 through a rotating wheel; the casing 3 is mounted with a one-way clockwise gear 11 and a second large gear 14 through a second rotating shaft 16, a one-way counterclockwise gear 12 and The first large gear 13 is mounted in the casing 3 through a shaft, the first large gear 13 meshes with the second large gear 14, and one end of the rack bar 10 is connected to the threaded cap 9 via a rotating wheel, and the rack bar 10 The other end is installed in the casing 3 through the two runners and the connecting block 20, and the rack of the rack bar engages the one-way clockwise gear 11 and the one-way counterclockwise gear 12; the controller 1 connects the motor 2 through the signal line, respectively. And the second big gear 14.
[0011] 安装时，一号悬臂6连接一号汽缸的一号活塞，二号悬臂7连接二号汽缸的二号活塞，位于壳体3外的二号转轴16上安装车轮；工作时，如图1所示，一号汽缸运动，一号活塞向下推动，使连杆5活动，带动齿条杆10向上运动，齿条杆10带动单向顺时针齿轮11逆针转动，单向顺时针齿轮11是顺时针轮，逆时针转动时会锁死，相应带动二号大齿轮14逆时针转动，二号大齿轮14带动一号大齿轮13顺时针转动，一号大齿轮13对应的单向逆时针齿轮12是逆时针转动，逆时针转动不会和顺时针转动的一号大齿轮13锁死，单向顺时针齿轮11转动时，带动二号转轴16逆时针转动，二号转轴16连接车轮转动；如图2所示，二号气缸运动，二号活塞向下推动连杆5活动，带动齿条杆10向下运动，齿条杆10带动单向逆时针齿轮12顺时针转动，单向逆时针齿轮12是逆时针轮，顺时针转动会锁死，相应带动一号大齿轮13顺时针转动，一号大齿轮13带动二号大齿轮14逆时针转动，二号大齿轮14对应的单向顺时针齿轮11是顺时针轮，顺时针转动不会和逆时针转的二号大齿轮14锁死，同样带动二号转轴16逆时针转动；如图1、2所示，控制器1，根据二号转轴16的转动来启动电机2，电机2转动长轴4及万向节19，转动螺纹杆8，根据二号转轴16转动的速度来调节螺纹帽9在一号限位块17、二号限位块18之间的位置，当二号转轴16转速低时，控制器1调节螺纹帽9离一号限位块17近，根据杠杆原理，这时候的汽车动力最强，当二号转轴16转速高时，控制器1调节螺纹帽9离二号限位块18近，这时候的杠杆行程大，会使汽车速度更快，以此来实现汽车的无极变速。
[0011] When installing, the No. 1 cantilever 6 is connected to the No. 1 piston of the No. 1 cylinder, the No. 2 cantilever 7 is connected to the No. 2 piston of the No. 2 cylinder, and the No. 2 rotating shaft 16 outside the casing 3 is mounted on the wheel; when working, such as As shown in Figure 1, the No. 1 cylinder moves, the No. 1 piston pushes down, the link 5 moves, and the rack bar 10 moves upwards. The rack bar 10 drives the one-way clockwise gear 11 to rotate counterclockwise, one-way clockwise The gear 11 is a clockwise wheel, which locks when rotated counterclockwise, correspondingly drives the second large gear 14 to rotate counterclockwise, and the second large gear 14 drives the first large gear 13 to rotate clockwise, and the first large gear 13 corresponds to the one-way. The counterclockwise gear 12 rotates counterclockwise, and the counterclockwise rotation does not lock with the first large gear 13 that rotates clockwise. When the one-way clockwise gear 11 rotates, the second shaft 16 rotates counterclockwise, and the second shaft 16 connects the wheels. Rotating; as shown in Fig. 2, the second cylinder moves, the second piston pushes the connecting rod 5 downward to drive the rack bar 10 to move downward, and the rack bar 10 drives the one-way counterclockwise gear 12 to rotate clockwise, one direction Counterclockwise gear 12 is a counterclockwise wheel that locks clockwise When it is dead, the first large gear 13 is rotated clockwise, and the first large gear 13 drives the second large gear 14 to rotate counterclockwise. The one-way clockwise gear 11 corresponding to the second large gear 14 is a clockwise wheel, which rotates clockwise. The second large gear 14 that rotates counterclockwise is locked, and also drives the second shaft 16 to rotate counterclockwise; as shown in Figs. 1 and 2, the controller 1 starts the motor 2 according to the rotation of the second shaft 16, and the motor 2 Rotating the long shaft 4 and the universal joint 19, turning the threaded rod 8, and adjusting the position of the threaded cap 9 between the first limit block 17 and the second limit block 18 according to the speed of the rotation of the second shaft 16, when the second number When the rotation speed of the rotating shaft 16 is low, the controller 1 adjusts the threaded cap 9 to be close to the No. 1 limiting block 17. According to the principle of the lever, the vehicle power at this time is the strongest. When the No. 2 rotating shaft 16 is high, the controller 1 adjusts the threaded cap 9 Close to the No. 2 limit block 18, the lever stroke at this time will make the car faster, so as to achieve the infinitely variable speed of the car.
Claims (1)
- 汽车无极变速器，其特征是：它包括控制器（1）、电机（2）、壳体（3）、长轴（4）、连杆（5）、一号悬臂（6）、二号悬臂（7）、螺纹杆（8）、螺纹帽（9）、齿条杆（10）、单向顺时针齿轮（11）、单向逆时针齿轮（12）、一号大齿轮（13）、二号大齿轮（14）、一号转轴（15）和二号转轴（16），壳体（3）外安装控制器（1）和电机（2），壳体（3）内通过一号转轴（15）安装连杆（5），位于一号转轴（15）的右侧的连杆（5）上安装螺纹杆（8），螺纹杆（8）上安装螺纹帽（9），螺纹杆（8）的两端分别安装一号限位块（17）和二号限位块（18），螺纹杆（8）通过万向节（19）联接长轴（4）一端，长轴（4）的另一端连接电机（2），连杆（5）的一端通过转轮连接一号悬臂（6），连杆（5）的另一端通过转轮连接二号悬臂（7）；壳体（3）内通过二号转轴（16）安装单向顺时针齿轮（11）和二号大齿轮（14），单向逆时针齿轮（12）和一号大齿轮（13）通过轴安装在壳体（3）内，一号大齿轮（13）啮合二号大齿轮（14），齿条杆（10）的一端通过转轮连接螺纹帽（9），齿条杆（10）的另一端通过两个转轮和连接块（20）安装在壳体（3）内并使齿条杆的齿条啮合单向顺时针齿轮（11）和单向逆时针齿轮（12）；控制器（1）分别通过信号线连接电机（2）和二号大齿轮（14）。 Automobile stepless transmission, which is characterized in that it comprises a controller (1), a motor (2), a casing (3), a long shaft (4), a connecting rod (5), a cantilever (6), and a cantilever (No. 2) 7), threaded rod (8), threaded cap (9), rack bar (10), one-way clockwise gear (11), one-way counterclockwise gear (12), one large gear (13), two Large gear (14), No. 1 shaft (15) and No. 2 shaft (16), housing (3) is equipped with controller (1) and motor (2), and housing (3) is passed through No. 1 shaft (15). ) Install the connecting rod (5), install the threaded rod (8) on the connecting rod (5) on the right side of the first shaft (15), install the threaded cap (9) on the threaded rod (8), and thread the rod (8) The two ends are respectively installed with a limit block (17) and a limit block (18). The threaded rod (8) is connected to one end of the long shaft (4) through the universal joint (19), and the other of the long shaft (4) One end is connected to the motor (2), one end of the connecting rod (5) is connected to the No. 1 cantilever (6) through the rotating wheel, and the other end of the connecting rod (5) is connected to the No. 2 cantilever (7) through the rotating wheel; the inside of the housing (3) Turn through the second The shaft (16) is mounted with a one-way clockwise gear (11) and a second large gear (14), and the one-way counterclockwise gear (12) and the first large gear (13) are mounted in the casing (3) through the shaft, one The large gear (13) engages the second large gear (14), one end of the rack bar (10) is connected to the threaded cap (9) via a rotating wheel, and the other end of the rack bar (10) passes through two rotating wheels and a connecting block (20) installed in the casing (3) and the rack of the rack bar engages the one-way clockwise gear (11) and the one-way counterclockwise gear (12); the controller (1) is connected to the motor through the signal line ( 2) and the second big gear (14).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820005055.5U CN207814362U (en) | 2018-01-03 | 2018-01-03 | Automobile buncher |
| CN201820005055.5 | 2018-01-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2019134507A1 true WO2019134507A1 (en) | 2019-07-11 |
Family
ID=63329524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2018/121875 WO2019134507A1 (en) | 2018-01-03 | 2018-12-19 | Automobile continuously variable transmission |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207814362U (en) |
| WO (1) | WO2019134507A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113757331A (en) * | 2021-09-16 | 2021-12-07 | 李金旺 | Connecting rod type stepless speed change device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207814362U (en) * | 2018-01-03 | 2018-09-04 | 王剑伟 | Automobile buncher |
| CN113730900B (en) * | 2020-05-27 | 2025-01-28 | 邹海波 | A multi-dimensional interactive game device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6440751A (en) * | 1987-08-01 | 1989-02-13 | Hiroyasu Shiokawa | Continuously variable transmission |
| JPH05187253A (en) * | 1991-07-05 | 1993-07-27 | Yoshiharu Miki | Continuously variable transmission device for one-way clutch type automobile |
| CN2389257Y (en) * | 1999-09-15 | 2000-07-26 | 刘俊宇 | Stepless speed variator |
| CN201068967Y (en) * | 2007-07-12 | 2008-06-04 | 渠振兴 | Tooth engagement stepless speed changer |
| CN201170303Y (en) * | 2007-10-29 | 2008-12-24 | 王哲夫 | Pure gear type vehicle non-gear speed changing device |
| CN207814362U (en) * | 2018-01-03 | 2018-09-04 | 王剑伟 | Automobile buncher |
-
2018
- 2018-01-03 CN CN201820005055.5U patent/CN207814362U/en not_active Expired - Fee Related
- 2018-12-19 WO PCT/CN2018/121875 patent/WO2019134507A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6440751A (en) * | 1987-08-01 | 1989-02-13 | Hiroyasu Shiokawa | Continuously variable transmission |
| JPH05187253A (en) * | 1991-07-05 | 1993-07-27 | Yoshiharu Miki | Continuously variable transmission device for one-way clutch type automobile |
| CN2389257Y (en) * | 1999-09-15 | 2000-07-26 | 刘俊宇 | Stepless speed variator |
| CN201068967Y (en) * | 2007-07-12 | 2008-06-04 | 渠振兴 | Tooth engagement stepless speed changer |
| CN201170303Y (en) * | 2007-10-29 | 2008-12-24 | 王哲夫 | Pure gear type vehicle non-gear speed changing device |
| CN207814362U (en) * | 2018-01-03 | 2018-09-04 | 王剑伟 | Automobile buncher |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113757331A (en) * | 2021-09-16 | 2021-12-07 | 李金旺 | Connecting rod type stepless speed change device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN207814362U (en) | 2018-09-04 |
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