CN201559653U - Control system of manual electric-control machinery gear box - Google Patents
Control system of manual electric-control machinery gear box Download PDFInfo
- Publication number
- CN201559653U CN201559653U CN2009203179183U CN200920317918U CN201559653U CN 201559653 U CN201559653 U CN 201559653U CN 2009203179183 U CN2009203179183 U CN 2009203179183U CN 200920317918 U CN200920317918 U CN 200920317918U CN 201559653 U CN201559653 U CN 201559653U
- Authority
- CN
- China
- Prior art keywords
- pull
- push
- gear box
- control
- change speed
- 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.)
- Expired - Lifetime
Links
- 230000008859 change Effects 0.000 claims description 56
- 230000001133 acceleration Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 240000003186 Stachytarpheta cayennensis Species 0.000 claims description 3
- 235000009233 Stachytarpheta cayennensis Nutrition 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 13
- 238000003756 stirring Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Landscapes
- Control Of Transmission Device (AREA)
Abstract
The utility model relates to a control system of manual electric-control machinery gear box, which includes a gear position selector, a gear box push-pull device, a clutch controller, an accelerator controller, a central control box and a connection wiring harness; the control system of manual electric-control machinery gear box is connected with the tail end of a shifter fork on the upper cover of the gear box through two electric ball-screw push-pull devices to realize the moving of the shifter fork; another electric ball-screw push-pull device pulls the clutch to cut off the power of the engine simultaneously when shifting; meanwhile, the accelerator controller keeps the rotating speed of the engine to be constant when shifting, thereby realizing the goal of shifting, improving the technical problem that the current mechanical automatic gear box influences the driving comfort due to the interruption of shifting power, and having the advantages of simple structure, high reliability, high controllable precision of push-pull force and running speed, low cost, high working efficiency, good product consistency, and convenient maintenance and repairing, etc.
Description
Technical field
The utility model relates to a kind of manual electric-controlled mechanical gear shift V shape change speed gear box control system.
Background technology
At present domestic common mechanical gear shift V shape change speed gear box (MT change speed gear box) adopts mechanical handle control (both MT systems) mostly, and promptly stir shifter bar and could change gear engagement position in the change-speed box with hand, the change transmitting ratio, thus reach the purpose of speed change.When stepping on clutch, can dial moving shifter bar.If driver's technology is good, the automobile of dress hand-operated transmission is in acceleration, faster than automatic speed changing car when overtaking other vehicles, also fuel-efficient.The MT change speed gear box is present most popular change-speed box.But the method labour intensity that operates is big, and the change speed gear box installation site is restricted.
Another kind of change speed gear box is Automatic Transmission (an AT change speed gear box), and Automatic Transmission is made up of hydraulic torque converter, planetary wheel and hydraulic control system, and the mode by fluid power transmission and gear combination reaches the speed change bending moment.Wherein hydraulic torque converter is the most important parts of AT change speed gear box, and it is made up of members such as pump impeller, turbine and guide wheels, has the effect of transfer torque and clutch concurrently.In general, the gear of automatic transmission with hydraulic torque converter is divided into P, R, N, D, 2,1 or L etc.
Also having a kind of change speed gear box is mechanical automatic gearbox (AMT change speed gear box, automated mechanicaltransmission).The AMT change speed gear box can be regarded automatic Manual transmission as, is to be equipped with the electronically controlled hydraulic control system of a cover on common Manual transmission and power-transfer clutch, to reach the mechanism of automatic switchover gear purpose.Be exactly in fact just to have installed micro-processor controlled automatic handling system additional on the basis of mechanical gear shift V shape change speed gear box (MT change speed gear box), replace original manual operation system with this at hand-operated transmission.Therefore AMT is actually two actions that come complete operation power-transfer clutch and block selecting by a robot system, and its core technology is a microcomputer system, so Eltec and quality will directly determine performance and the running quality of AMT.The automobile that is equipped with AMT no longer needs pedal of clutch, and the driver only needs simply that accelerator pedal just can start and drive a car very simply.The AMT vehicle drive is simple, the driver then only needs step on the accelerator, can automatically select best opportunity of shifting gears by the AMT system, thereby the mistake of having eliminated driving engine, power-transfer clutch and change speed gear box is used, avoid changing wrong retaining, this point is all extremely important to the reliability of driving new hand and car load.The AMT change speed gear box is in the new type auto change speed gear box of three classes, and technical risk is relatively low, but exists shifting power interruption etc. to influence the problem of driver comfort.
Summary of the invention
The purpose of this utility model provides a kind of manual electric-controlled mechanical change speed gear box control system, and it has improved existing machinery formula Automatic Transmission and has existed shifting power interruption etc. to influence the technical matters of driver comfort.
Technical solution of the present utility model:
A kind of manual electric-controlled mechanical change speed gear box control system, its special character is:
Comprise gear selecting arrangement, change speed gear box push-pull device at fixed, clutch control device, accelerator control device, centring control box and rattail;
Described gear selecting arrangement comprises two handle type gear selecting arrangements, and one of them handle type gear selecting arrangement is used to produce direction shelves switching signal, and another handle type gear selecting arrangement is used to produce third gear gear switch signal;
Described change speed gear box push-pull device at fixed comprise two load push-pulls that are used for driving device gearbox gear-shift fork, with two load push-pull bonded assembly transfer devices; Described two load push-pulls comprise left and right sides load push-pull and front and back load push-pull, described transfer device comprises left and right sides connecting rod, front-rear linkage, drive link, control stalk and retracing spring, one end of described control stalk gos deep in the change speed fork shifter fork, and its other end is placed in the drive link middle part and can be driven around the drive link rotational by drive link; Described retracing spring is arranged on the drive link and the Be Controlled bar is divided into front and back two parts; One end of described front-rear linkage links to each other with the translation pull bar of front and back load push-pull by pivot pin, and the end that its other end can drive control stalk seesaws along drive link; One end of described left and right sides connecting rod links to each other with the translation pull bar of left and right sides load push-pull by pivot pin, and its other end is placed on the drive link and can drives drive link around self rotational;
Described clutch control device comprises a load push-pull that is used to drive clutch control lever;
Described accelerator control device comprises control motor that is used to drive acceleration cable and the rotation code-disc that is connected with the control motor coaxle;
Described centring control box can receive the efp output signal, the gear switch signal of gear selecting arrangement, vehicle ' road gradient sensor signal, the inner signals of rotational speed sensor of change speed gear box, the car speed sensor signal, the engine speed sensor signal, the vehicle brake pedal sensor signal, the output signal of the rotation code-disc of accelerator control device, the feedback signal of change speed gear box push-pull device at fixed, the feedback signal of clutch control device is also controlled the load push-pull of change speed gear box push-pull device at fixed according to above-mentioned signal and setting program, the action of the load push-pull of clutch control device and control motor;
Described left and right sides load push-pull and front and back load push-pull are the electric ball screw load push-pull; Described electric ball screw load push-pull comprises position transduser, driving motor, be arranged on the actuating unit of driving motor shaft extension end, be used for fixing the locating platform of driving motor and actuating unit; Described actuating unit comprises runner assembly and translation assembly; Described position transduser comprises at least two Hall elements and a permanent magnet; Described runner assembly comprises bearing chamber, leading screw, is arranged on two pressure bearings in the bearing chamber; The right-hand member of described leading screw is provided with outside thread, and its left end is connected with the driving motor output shaft, on its middle part circumference face the spacing pillow block vertical with the leading screw axis direction is set; Described spacing pillow block is arranged in the bearing chamber, and described two pressure bearings are separately positioned on the left side and the right side of spacing pillow block; Described translation assembly comprises limit base, be arranged on translation pull bar in the limit base, can be combined into the nut of ball screw assembly, with leading screw; The right-hand member of described translation pull bar is connected with the push-and-pull executive device by pivot pin, and the left side of described translation pull bar is provided with blind hole, and described nut is embedded in the blind hole; The circumference side of described translation pull bar is provided with the limiting stopper of two evaginations; Described limit base is provided with and can supplies the central through hole of translation pull bar sway and can supply two two position-limited troughs that limiting stopper horizontally slips; Described driving motor is fixed on the left surface of bearing chamber, and described bearing chamber is fixed on the left surface of limit base; Described permanent magnet is fixed on the circumference side top of translation pull bar, and described Hall element is fixed on the limit base and the corresponding position of permanent magnet, and the output signal of described Hall element is sent into the centring control box.
Be provided with oil sealing between the right-hand member side of above-mentioned translation pull bar and the central through hole of limit base.
Above-mentioned control motor is a stepping motor; Described driving motor is a stepping motor.
The advantage that the utlity model has is:
1, the utility model links to each other with the tail end of range fork on the change speed gear box loam cake by two electric ball screw load push-pulls and realizes moving of change speed fork shifter fork, another electric ball screw load push-pull is pulling power-transfer clutch combustion cutoff power in gearshift, accelerator control device keeps engine speed constant when gearshift simultaneously, thereby realizes the purpose of gearshift.
2, the utility model electric ball screw load push-pull and the employed electric liquid pump of present AMT change speed gear box or hydraulic ram, proportion magnetic valve are compared, have simple in structure, reliability is high, push-pull effort and operating rate controllable precision height, cheap, high efficiency, good product consistency, be convenient to the advantage of maintain and replace.
3, the utility model is compared with MT change speed gear box operating mode, best opportunity of shifting gears can automatically be selected by system, thereby the mistake of having eliminated driving engine, power-transfer clutch and change speed gear box is used, and avoids changing wrong retaining, and this point is all extremely important to the reliability of driving new hand and car load.And fitting operation is convenient, and reliable operation has reduced the damage to change speed gear box, has prolonged the service life of change speed gear box.
4, the labour intensity in the time of can alleviating driver operation greatly.The utility model can be realized the automatic speed changing of automobile.Automatic transmission with hydraulic torque converter has processing ease, drives comfortable, as to reduce driver's fatigue advantage, has become a kind of direction of existing vehicle configuration.The automobile that automatic transmission with hydraulic torque converter is housed can be according to the condition of road surface automatic speed-changing and torque-converting, and the driver can watch road traffic attentively absorbedly and can not done in a rushly by gearshift.
5, the utility model can be widely used in middle-size and small-size Passenger motor vehicle, heavy duty truck, wheel-tire tractor, all kinds of industrial wheeled equipment, big machinery Fabricating machinery (lathe, milling machine, grinding machine etc.) etc.
Description of drawings
Fig. 1 is the utility model system annexation scheme drawing;
Fig. 2 is that the utility model adopts the lever mode to drive the structural representation of range fork;
Fig. 3 is the right elevation of Fig. 2;
Fig. 4 be among Fig. 2 range fork by the position view after stirring left;
Fig. 5 be among Fig. 2 range fork by the position view after stirring forward;
Fig. 6 is the birds-eye view of Fig. 2;
Fig. 7 is that the utility model range fork is by the position view after stirring forward simultaneously left;
Fig. 8 is the structural representation of the utility model clutch control device;
The accelerator control device that Fig. 9 is made up of driving motor, rotation code-disc;
Figure 10 is the structural representation of the load push-pull that become by driving motor, position transduser group, runner assembly and translation component groups;
Figure 11 is the birds-eye view of Figure 10;
Figure 12 is that the position of limit base and translation pull bar concerns scheme drawing;
Figure 13 is that the position of anti-wearing liner and translation pull bar concerns scheme drawing;
Figure 14 is the structural representation of anti-wearing liner;
Figure 15 is the left view of Figure 14.
Wherein: 2-efp, the inner tachogen of 3-change speed gear box, 4-gear position sensor, the 5-car speed sensor, 6-engine speed sensor, 7-vehicle brake pedal sensor, 8-vehicle ' road gradient sensor, 9-clutch control device, 10-power-transfer clutch, 11-change speed gear box push-pull device at fixed, 12-change speed fork shifter fork, 13-mechanical gear box, the 14-accelerator control device, 15-controls motor, and 16-rotates code-disc, the 17-pivot pin, 18-shift rod, 19-left and right sides load push-pull, load push-pull before and after the 20-, 21-right baffle-plate, 22-limit base, the right baffle plate of 24-, 25-centring control box, 26-driving motor, the 27-lead, the spacing pillow block of 28-, 29-position transduser group, the 30-Hall element, 31-leading screw, 32-translation pull bar, the 33-anti-wearing liner, 34-central through hole, 35-pin, the 36-blind hole, 37-nut, 38-permanent magnet, the 39-pressure bearing, 40-bearing chamber, 41-motor output shaft, the 42-platform, the 43-limiting stopper, 44-position-limited trough, 45-oil sealing, 51-left and right sides connecting rod, the 52-front-rear linkage, 53-drive link, 54-control stalk, the 55-retracing spring, the 56-clutch control lever, 57-coupling lever, 58-acceleration cable, 59-grooved circle wheel, 60-backguy dop.
The specific embodiment
The manual electric-controlled mechanical change speed gear box of the utility model control system comprises gear selecting arrangement, change speed gear box push-pull device at fixed, clutch control device, accelerator control device, centring control box and rattail.
The gear selecting arrangement comprises two handle type gear selecting arrangements, and one of them handle type gear selecting arrangement is used to produce direction shelves switching signal, and another handle type gear selecting arrangement is used to produce third gear gear switch signal; Be installed on the bottom of bearing circle or the casing and handrail on the right of the tables and chairs.
Clutch control device comprises a load push-pull that is used to drive clutch control lever, controlled by the centring control box when vehicle shift and brake, temporarily spurs the power transmission that power-transfer clutch comes combustion cutoff and change speed gear box.
Accelerator control device comprises control motor that is used to drive acceleration cable and the rotation code-disc that is connected with the control motor coaxle; Accelerator control device guarantees that E-gas is controlled by efp when normal vehicle operation, E-gas is subjected to centring control box Instantaneous Control to be used for having no progeny in gearshift moment power transmission to keep engine speed constant during vehicle shift.
The centring control box is used to receive the efp output signal, the gear switch signal of gear selecting arrangement, vehicle ' road gradient sensor signal, the inner signals of rotational speed sensor of change speed gear box, the car speed sensor signal, the engine speed sensor signal, the vehicle brake pedal sensor signal, the output signal of the rotation code-disc of accelerator control device, the feedback signal of change speed gear box push-pull device at fixed, the feedback signal of clutch control device is also controlled the load push-pull of change speed gear box push-pull device at fixed according to above-mentioned signal and setting program, the action of the load push-pull of clutch control device and control motor; That is to say that the centring control box can carry out accuracy control and location to translation pull bar turnover speed, sense of motion and move distance.
Wire harness be with gear selecting arrangement, change speed gear box push-pull device at fixed, clutch control device, accelerator control device, centring control box, efp, engine load sensor,, the position transduser group of the position transduser group of the rotation code-disc of car speed sensor, engine speed sensor, vehicle brake pedal sensor, accelerator control device, change speed gear box push-pull device at fixed, clutch control device by different functions with need couple together, finish gearshift work.
The change speed gear box push-pull device at fixed comprises two load push-pulls that are used for driving device gearbox gear-shift fork:
Referring to Fig. 2 to Fig. 7, the change speed gear box push-pull device at fixed comprise two load push-pulls, with two load push-pull bonded assembly transfer devices; Two load push-pulls are divided into left and right sides load push-pull and front and back load push-pull, transfer device comprises left and right sides connecting rod, front-rear linkage, drive link, control stalk and retracing spring, one end of control stalk gos deep in the change speed fork shifter fork, and its other end is placed in the drive link middle part and can be driven around the drive link rotational by drive link; Retracing spring is arranged on the drive link and the Be Controlled bar is divided into front and back two parts; One end of front-rear linkage links to each other with the translation pull bar of front and back load push-pull by pivot pin, and the end that its other end can drive control stalk seesaws along drive link; One end of left and right sides connecting rod links to each other with the translation pull bar of left and right sides load push-pull by pivot pin, and its other end is placed on the drive link and can drives drive link around self rotational.
Left and right sides load push-pull and front and back load push-pull are the electric ball screw load push-pull; The electric ball screw load push-pull comprises position transduser, driving motor, is arranged on the actuating unit of driving motor shaft extension end; Actuating unit comprises runner assembly and translation assembly; Position transduser comprises two Hall elements and a permanent magnet; Runner assembly comprises bearing chamber, leading screw, is arranged on two pressure bearings in the bearing chamber; The right-hand member of leading screw is provided with outside thread, and its left end is connected with the driving motor output shaft, on its middle part circumference face the spacing pillow block vertical with the leading screw axis direction is set; Spacing pillow block is arranged in the bearing chamber, and two pressure bearings are separately positioned on the left side and the right side of spacing pillow block; The translation assembly comprises limit base, be arranged on translation pull bar in the limit base, can be combined into the nut of ball screw assembly, with leading screw; The right-hand member of translation pull bar is connected with the push-and-pull executive device by pivot pin, and the left side of translation pull bar is provided with blind hole, and nut is embedded in the blind hole; The circumference side of translation pull bar is provided with the limiting stopper of two evaginations; Limit base is provided with and can supplies the central through hole of translation pull bar sway and can supply two two position-limited troughs that limiting stopper horizontally slips; Driving motor is fixed on the left surface of bearing chamber, and bearing chamber is fixed on the left surface of limit base; Permanent magnet is fixed on the circumference side top of translation pull bar, and Hall element is fixed on the limit base and the corresponding position of permanent magnet, and the position signal of the translation pull bar of Hall element output is sent into the centring control box; Be provided with oil sealing between the right-hand member side of translation pull bar and the central through hole of limit base.
Control motor and driving motor adopt stepping motor.
The utility model principle:
The electric ball screw load push-pull is converted to straight-line motion with the circular movement of driving motor or servomotor, and the electric ball screw load push-pull carries out work according to the gear switch signal of handle push-and-pull (or rotation) generation of gear selecting arrangement.With the separation of the electric ball screw load push-pull control vehicle power-transfer clutch of clutch control device, the aperture (being the size of throttle) of the control electric machine control vehicle throttle of accelerator control device is so that gearshift smoothly simultaneously when shifting gears.
Claims (3)
1. manual electric-controlled mechanical change speed gear box control system is characterized in that:
Comprise gear selecting arrangement (4), change speed gear box push-pull device at fixed (11), clutch control device (9), accelerator control device (14), centring control box (25) and rattail;
Described gear selecting arrangement (4) comprises two handle type gear selecting arrangements, and one of them handle type gear selecting arrangement is used to produce direction shelves switching signal, and another handle type gear selecting arrangement is used to produce third gear gear switch signal;
Described change speed gear box push-pull device at fixed (11) comprise two load push-pulls that are used for driving device gearbox gear-shift fork (12), with two load push-pull bonded assembly transfer devices; Described two load push-pulls comprise left and right sides load push-pull (19) and front and back load push-pull (20), described transfer device comprises left and right sides connecting rod (51), front-rear linkage (52), drive link (53), control stalk (54) and retracing spring (55), one end of described control stalk (54) gos deep in the change speed fork shifter fork (12), and its other end is placed in drive link (53) middle part and can be driven around drive link (53) rotational by drive link (53); Described retracing spring (55) is arranged on the drive link (53) and Be Controlled bar (54) is divided into front and back two parts; One end of described front-rear linkage (52) links to each other with the translation pull bar (32) of front and back load push-pull (20) by pivot pin (17), and the end that its other end can drive control stalk (54) seesaws along drive link (53); One end of described left and right sides connecting rod (51) links to each other with the translation pull bar (32) of left and right sides load push-pull (19) by pivot pin (17), and its other end is placed on the drive link (53) and can drives drive link (53) around self rotational;
Described clutch control device (9) comprises a load push-pull that is used to drive clutch control lever (56);
Described accelerator control device (14) comprise the control motor (15) that is used to drive acceleration cable (58) and with the coaxial rotation code-disc (16) that is connected of control motor (15);
Described centring control box (25) can receive efp (2) output signal, the gear switch signal of gear selecting arrangement (4), vehicle ' road gradient sensor (8) signal, inner tachogen (3) signal of change speed gear box, car speed sensor (5) signal, engine speed sensor (6) signal, vehicle brake pedal sensor (7) signal, the output signal of the rotation code-disc (16) of accelerator control device (14), the feedback signal of change speed gear box push-pull device at fixed (11), the feedback signal of clutch control device (9) is also controlled the load push-pull of change speed gear box push-pull device at fixed (11) according to above-mentioned signal and setting program, the action of the load push-pull of clutch control device (9) and control motor (15);
Described left and right sides load push-pull (19) and front and back load push-pull (20) are the electric ball screw load push-pull; Described electric ball screw load push-pull comprises position transduser, driving motor (26), be arranged on the actuating unit of driving motor (26) shaft extension end, be used for fixing the locating platform (22) of driving motor (26) and actuating unit; Described actuating unit comprises runner assembly and translation assembly; Described position transduser comprises at least two Hall elements (30) and a permanent magnet (38); Described runner assembly comprises bearing chamber (40), leading screw (31), is arranged on two pressure bearings (39) in the bearing chamber (40); The right-hand member of described leading screw (31) is provided with outside thread, and its left end is connected with driving motor (26) output shaft, on its middle part circumference face the spacing pillow block (28) vertical with leading screw (31) axis direction is set; Described spacing pillow block (28) is arranged in the bearing chamber (40), and described two pressure bearings (39) are separately positioned on the left side and the right side of spacing pillow block (28); Described translation assembly comprises limit base (22), be arranged on translation pull bar (32) in the limit base (22), can be combined into the nut (37) of ball screw assembly, with leading screw (31); The right-hand member of described translation pull bar (32) is connected with the push-and-pull executive device by pivot pin (17), and the left side of described translation pull bar (32) is provided with blind hole (36), and described nut (37) is embedded in the blind hole (36); The circumference side of described translation pull bar (32) is provided with the limiting stopper (43) of two evaginations; Described limit base (22) is provided with can be for the central through hole (34) of translation pull bar (32) sway and two position-limited troughs (44) that can supply two limiting stoppers (43) to horizontally slip; Described driving motor (26) is fixed on the left surface of bearing chamber (40), and described bearing chamber (40) is fixed on the left surface of limit base (22); Described permanent magnet (38) is fixed on the top, circumference side of translation pull bar (32), described Hall element (30) is fixed on the last and corresponding position of permanent magnet (38) of limit base (22), and the output signal of described Hall element (30) is sent into centring control box (25).
2. according to the described manual electric-controlled mechanical change speed gear box control system of claim 1, it is characterized in that: be provided with oil sealing (45) between the central through hole (34) of the right-hand member side of described translation pull bar (32) and limit base (22).
3. according to claim 1 or 2 described manual electric-controlled mechanical change speed gear box control systems, it is characterized in that: described control motor (15) is a stepping motor; Described driving motor (26) is a stepping motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203179183U CN201559653U (en) | 2009-12-20 | 2009-12-20 | Control system of manual electric-control machinery gear box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203179183U CN201559653U (en) | 2009-12-20 | 2009-12-20 | Control system of manual electric-control machinery gear box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201559653U true CN201559653U (en) | 2010-08-25 |
Family
ID=42624801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203179183U Expired - Lifetime CN201559653U (en) | 2009-12-20 | 2009-12-20 | Control system of manual electric-control machinery gear box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201559653U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633081A (en) * | 2013-11-12 | 2015-05-20 | 陕西国力信息技术有限公司 | Automotive AMT automatic gear change electric control system |
| CN112525524A (en) * | 2020-11-30 | 2021-03-19 | 奇瑞汽车股份有限公司 | Automatic gear shifting device and automatic gear shifting method of manual transmission |
-
2009
- 2009-12-20 CN CN2009203179183U patent/CN201559653U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633081A (en) * | 2013-11-12 | 2015-05-20 | 陕西国力信息技术有限公司 | Automotive AMT automatic gear change electric control system |
| CN112525524A (en) * | 2020-11-30 | 2021-03-19 | 奇瑞汽车股份有限公司 | Automatic gear shifting device and automatic gear shifting method of manual transmission |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201559654U (en) | Control system of manual or automatic electric-control machinery gear box | |
| CN101734250B (en) | Control system for manual or automatic electric-control mechanical gearboxes | |
| CN201970996U (en) | Longitudinally-mounted all-electric mechanical automatic transmission | |
| CN201736811U (en) | Control system for automated electronic-control mechanical gearbox | |
| CN106051137A (en) | Multi-gear gearbox and control method thereof | |
| CN102606722A (en) | Automatic speed changing method based on manual gearbox and system | |
| CN201446951U (en) | All-electrical mechanical automatic transmission | |
| CN207364238U (en) | Commercial car 12 keeps off automatic mechanical transmission | |
| CN107781396A (en) | Commercial car 12 keeps off automatic mechanical transmission | |
| CN102975617A (en) | Clutch operation system for manual transmission | |
| CN103423436B (en) | The electric gear change system of vehicle mechanical gearbox | |
| CN102141141A (en) | Method for controlling crawling function of AMT (Advanced Manufacturing Technology) transmission | |
| CN201559653U (en) | Control system of manual electric-control machinery gear box | |
| CN101979893A (en) | Novel clutch actuator of automatic transmission | |
| CN201053460Y (en) | Automatic transmission box clutch execution system | |
| CN102943864A (en) | Automated mechanical transmission for passenger car | |
| CN205078771U (en) | Reliable selection shelves and stroke stop gear thereof | |
| CN109878322A (en) | It is suitable for the automobile hybrid power structure based on AMT of different automobile types speed change request | |
| CN105179608A (en) | Two-speed transmission used for full-electric vehicle and control method of two-speed transmission | |
| CN102862572B (en) | The special executive item of the dual-purpose Ride Control System of the manual S. A. of step-speed-changing automobile | |
| KR100446989B1 (en) | Automatic Transmission For Fitting Manual Trasmission | |
| CN2895233Y (en) | Automatic gear-shift control device for motorcycle | |
| CN103423431A (en) | Hydraulic shifting system of vehicle mechanical gearbox | |
| CN203453450U (en) | Electronic gear shifting system for automotive mechanical gearbox | |
| CN204403349U (en) | The speed change gear used in heavy-duty car semi-automatic transmission system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHAANXI GUOLI INFORMATION TECHNOLOGY CO. LTD. Effective date: 20120503 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120503 Address after: 710075 Shaanxi city of Xi'an province high tech Zone Zhang 83 Road No. 22 China Dianke 2 Patentee after: Shanxi Guoli Information Technology Co., Ltd. Address before: 710075, 553, F garden, Ziwei Garden City, Shaanxi, Xi'an Co-patentee before: Pan Yamin Patentee before: Zeng Weidong |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Control system of manual electric-control machinery gear box Effective date of registration: 20160408 Granted publication date: 20100825 Pledgee: The Bank of Xi'an branch of Yanta Limited by Share Ltd Pledgor: Shanxi Guoli Information Technology Co., Ltd. Registration number: 2016610000007 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170504 Granted publication date: 20100825 Pledgee: The Bank of Xi'an branch of Yanta Limited by Share Ltd Pledgor: Shanxi Guoli Information Technology Co., Ltd. Registration number: 2016610000007 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Control system of manual electric-control machinery gear box Effective date of registration: 20170516 Granted publication date: 20100825 Pledgee: Bank of Xi'an, Limited by Share Ltd, South Main Street subbranch Pledgor: Shanxi Guoli Information Technology Co., Ltd. Registration number: 2017610000033 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180608 Granted publication date: 20100825 Pledgee: Bank of Xi'an, Limited by Share Ltd, South Main Street subbranch Pledgor: Shanxi Guoli Information Technology Co., Ltd. Registration number: 2017610000033 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100825 |