CN105422838A - Gear shifting device for motor vehicle - Google Patents
Gear shifting device for motor vehicle Download PDFInfo
- Publication number
- CN105422838A CN105422838A CN201510778299.8A CN201510778299A CN105422838A CN 105422838 A CN105422838 A CN 105422838A CN 201510778299 A CN201510778299 A CN 201510778299A CN 105422838 A CN105422838 A CN 105422838A
- Authority
- CN
- China
- Prior art keywords
- gearshift
- processing module
- signal processing
- signal
- angle transducer
- 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.)
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Classifications
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/0003—Arrangement or mounting of elements of the control apparatus, e.g. valve assemblies or snapfittings of valves; Arrangements of the control unit on or in the transmission gearbox
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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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
- F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
- F16H61/0204—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
Abstract
The invention discloses a gear shifting device for a motor vehicle. The gear shifting device comprises an angle sensor, a driving unit and a gear shifting hub. The angle sensor is arranged to face towards the gear shifting hub so as to detect the real-time position of the gear shifting hub and generate a real-time position signal and a signal processing module. The angle sensor is electrically connected with the signal processing module. The signal processing module can receive the real-time position signal from the angle sensor and generate a first operation control signal according to the real-time position signal. The signal processing module is electrically connected with the driving unit. The driving unit can receive the first operation control signal from the signal processing module and operate according to the first operation control signal so as to drive the gear shifting hub to rotate.
Description
Technical field
The present invention relates to Motor Vehicle, particularly relate to a kind of gearshift for Motor Vehicle.
Background technique
The various Motor Vehicle such as gasoline driven Motor Vehicle, gas driven Motor Vehicle, electric motor car need gearshift to enable driver shift gears according to driving situation such as road conditions and the safety of controller motor-car and stable traveling.Particularly, along with the progress of technology, self shifter instead of manual shift gradually, with enable driver realize more easily gearshift drive and give the better driving experience of driver.
The existing gearshift for Motor Vehicle, especially automatic gear shift apparatus, adopt the opened loop control of circuit control module-mechanical drive department, and it lacks the effective real-time detection to gearshift more, this real-time speed that can have influence on Motor Vehicle controls and gearshift more.
Summary of the invention
Main purpose of the present invention is that it provides a kind of new gearshift for Motor Vehicle, and wherein this gearshift can be guaranteed the stable of Motor Vehicle and shift gears fast.
Another object of the present invention is to it and provide a kind of new gearshift for Motor Vehicle, wherein this gearshift is set up and can realizes a closed loop gearshift control.
Another object of the present invention is to it and a kind of gearshift for Motor Vehicle is provided, wherein this gearshift detects the position of the gearshift hub of this gearshift in real time by angle transducer, detects the real-time position signal obtained realize self shifter to enable this gearshift according to this angle transducer.
Another object of the present invention is to it and provide a kind of gearshift for Motor Vehicle, the real-time position signal that wherein circuit control module of this gearshift can detect according to angular-rate sensor the gearshift hub obtained controls the running of the motor of this gearshift and realizes gearshift.
Another object of the present invention is to it and provide a kind of gearshift for Motor Vehicle, wherein this gearshift does not need accurate parts and complicated structure, and its manufacturing process is simple, with low cost.
Other object of the present invention and feature are fully demonstrated by following detailed description and combination by the means specially pointed out in claims and device is achieved.
According to the present invention, the present invention that can realize aforementioned object and other objects and advantage comprises for the gearshift of Motor Vehicle:
An angle transducer;
A driver element;
A gearshift hub, wherein this angle transducer is set up towards this gearshift hub, can detect the real time position of this gearshift hub, and generates a real-time position signal; With
A signal processing module, wherein this angle transducer can be connected with this signal processing module with being energized, wherein this signal processing module is set up to receive this real-time position signal from this angle transducer and to generate one first according to this real-time position signal and runs control signal, wherein this signal processing module can be connected with this driver element with being energized, wherein this driver element is set up and can receives this first operation control signal from this signal processing module, and run according to this first operation control signal, thus this gearshift hub is driven to rotate.
The present invention further provides a kind of control system for Motor Vehicle gearshift, it comprises:
An angle transducer;
A signal processing module; With
A circuit control module, wherein this angle transducer is set up towards gearshift hub, so that the real time position of this gearshift hub can be detected, and generate a real-time position signal, this signal processing module can be connected with this angle transducer with being energized, wherein this signal processing module is set up to receive this real-time position signal from this angle transducer and to generate one first according to this real-time position signal and runs control signal, wherein this signal processing module can be connected with this circuit control module with being energized, wherein this circuit control module is set up and can receives this first operation control signal from this signal processing module, and rotate with a preset rotation speed according to this first operation control signal control motor, thus drive this gearshift hub to rotate.
The present invention further provides a kind of process for gear for Motor Vehicle, it comprises the following steps:
(A) detected the position of this gearshift hub by angle transducer in real time, and generate a real-time position signal;
(B) receive this real-time position signal by signal processing module, and generate one first operation control signal; With
(C) receive this first operation running control signal and control motor by circuit control module, to drive the drive portion of driver element with an expection rotational speed, thus drive this gearshift hub to rotate.By the understanding to description subsequently and accompanying drawing, further aim of the present invention and advantage will be fully demonstrated.
These and other objects of the present invention, characteristics and advantages, by following detailed description, accompanying drawing and claim are fully demonstrated.
Accompanying drawing explanation
Fig. 1 is the structural representation of the gearshift according to present pre-ferred embodiments.
Fig. 2 is the circuit diagram of the shifting control system according to present pre-ferred embodiments.
Fig. 3 is the flow chart of the process for gear of present pre-ferred embodiments.
Embodiment
Following description is disclosed to make those skilled in the art can manufacture and use the present invention.The preferred embodiment provided in following description is only as the example that it will be apparent to those skilled in the art and amendment, and it does not form limitation of the scope of the invention.The General Principle defined in following description is applied to other embodiment, optionally substitutes with can not deviating from the present invention's spirit and invention scope, amendment, equivalent implement and apply.
Shown in Fig. 1 and Fig. 2 of reference accompanying drawing, the gearshift for Motor Vehicle according to present pre-ferred embodiments comprises an angle transducer 10, driver element 20, gearshift hub 30 and a signal processing module 40.
As shown in Fig. 1 and Fig. 2 of accompanying drawing, this angle transducer 10 can be connected with this signal processing module 40 with being energized, wherein this angle transducer 10 is set up the real time position that can detect this gearshift hub 30, and generating a real-time position signal, this signal processing module 40 is set up to receive this real-time position signal from this angle transducer 10 and to generate one first according to this real-time position signal and runs control signal.In other words, this angle transducer 10 is set up towards this gearshift hub 30, can detect the real time position of this gearshift hub 30.
As shown in Fig. 1 and Fig. 2 of accompanying drawing, this signal processing module 40 can be connected with this driver element 20 with being energized, wherein this signal processing module 40 is set up and this first operation control signal can be sent to this driver element 20, and the operation of this driver element 20 is manipulated.In other words, this driver element 20 is set up and can receives this first operation control signal from this signal processing module 40, and runs according to this first operation control signal.
As shown in Fig. 1 and Fig. 2 of accompanying drawing, this driver element 20 comprises a circuit control module 21, a motor 22 and a drive portion 23, wherein this circuit control module 21 is set up and can receives this first operation control signal from this signal processing module 40 and run according to the motor 22 that this first operation control signal controls this driver element 20, this drive portion 23 is arranged on this motor 22, and this motor 22 is set up this drive portion 23 can be driven to rotate, this gearshift hub 30 is arranged on this drive portion 23 of this driver element 20, rotation can be driven by this drive portion 23 of this driver element 20 to make this gearshift hub 30.That is, this drive portion 23 of this driver element 20 is arranged on this gearshift hub 30 further, rotates and realize Motor Vehicle gearshift gearshift to drive this gearshift hub 30.
Therefore, this angle transducer 10 detects the real time position of this gearshift hub 30 in real time, and generate a real-time position signal, this signal processing module 40 is set up can receive this real-time position signal and generate one first according to this real-time position signal and runs control signal, with this circuit control module 21 this first operation control signal being sent to this driver element 20, this circuit control module 21 is set up the operation that can control this motor 22 according to this first operation control signal, thus drive the drive portion 23 of this driver element 20 to rotate and drive this gearshift hub 30 to rotate, to make this gearshift hub 30 can the gearshift of driving machine motor-car, as shifted gears, case runs, thus realize gearshift.
As shown in Fig. 1 and Fig. 2 of accompanying drawing, this drive portion 23 of this driver element 20, this gearshift hub 30 and this angle transducer 10 are coaxial, thus make this angle transducer 10 can detect this gearshift hub 30 present position exactly and in real time.
As shown in Fig. 1 and Fig. 2 of accompanying drawing, this angle transducer 10 of this gearshift, this driver element 20, this gearshift hub 30 and this signal processing module 40 form a closed loop control.In other words, this angle transducer 10 detects this gearshift hub 30 present position in real time, and this real-time position signal is received by this signal processing unit 40, this signal processing unit 40 processes this real-time position signal and generates this first operation control signal according to this real-time position signal, this driver element 20 receives this first operation control signal and controls the operation of this drive portion 23 and drive this gearshift hub 30 to rotate, when this gearshift hub 30 rotates or rotate after present position again detect by this angle transducer 10, thus make this gearshift have a closed-loop control mechanism.
As shown in Fig. 1 and Fig. 2 of accompanying drawing, this angle transducer 10 is set up and can carries out in real time the position of this gearshift hub 30 and continue to detect, this angle transducer 10 can be connected with this signal processing module 40 with being energized, this signal processing module 40 can be connected with this driver element 20 with being energized, can be connected with being energized with this signal processing module 40 with this driver element 20, this the first operation control signal can be received from this signal processing module 40 with being set up, thus make this angle transducer 10, this driver element 20, this gearshift hub 30 and this signal processing module 40 form a closed-loop control mechanism.
As shown in Fig. 1 and Fig. 2 of accompanying drawing, the present invention further provides a kind of control system for Motor Vehicle gearshift, wherein this control system comprises this angle transducer 10, this signal processing module 40 and this circuit control module 21, wherein this angle transducer 10 is set up the real time position of the gearshift hub 30 that can detect this Motor Vehicle, and generate a real-time position signal, this signal processing module 40 is set up can receive this real-time position signal and generate one first according to this real-time position signal and runs control signal, this circuit control module 21 is set up and can receives this first operation running control signal and control this motor 22 according to this first operation control signal, to drive the drive portion 23 of this driver element 20 with an expection rotational speed, thus drive this gearshift hub 30 to rotate and make this gearshift hub 30 can the gearshift of driving machine motor-car, as case of shifting gears, thus realize gearshift.
Be understandable that, this circuit control module 21 is set up the electronic control unit (ElectronicControlUnit that can receive further from this Motor Vehicle, ECU) second runs control signal, and the operation of this motor 22 is controlled according to this first operation control signal and this second operation control signal, rotate to drive this gearshift hub 30 and realize Motor Vehicle gearshift gearshift.
The present invention further provides a kind of process for gear for Motor Vehicle, it comprises the following steps:
(A) detected the position of this gearshift hub by angle transducer in real time, and generate a real-time position signal;
(B) receive this real-time position signal by this signal processing module 40, and generation one first runs control signal; With
(C) receive this first operation running control signal and control this motor 22 by this circuit control module 21, to drive the drive portion 23 of this driver element 20 with an expection rotational speed, thus drive this gearshift hub 30 to rotate.
The present invention further provides a kind of process for gear for Motor Vehicle, it comprises the following steps:
(A) detected the position of this gearshift hub by angle transducer in real time, and generate a real-time position signal;
(B) receive this real-time position signal by this signal processing module 40, and generation one first runs control signal; With
(D) this first operation control signal and electronic control unit (ElectronicControlUnit from this Motor Vehicle is received by this circuit control module 21, ECU) second runs control signal, and the operation of this motor 22 is controlled according to this first operation control signal and this second operation control signal, to drive the drive portion 23 of this driver element 20 with an expection rotational speed, thus this gearshift hub 30 is driven to rotate.
Those skilled in the art can understand shown in accompanying drawing to be only to example of the present invention instead of restriction with the embodiment of the present invention described above.
Can see that the object of the invention can fully effectively be completed thus.For explaining that this embodiment of function and structure principle of the present invention has been absolutely proved and described, and the present invention is not by the restriction based on the change on these embodiment's basis.Therefore, the present invention includes all modifications be encompassed within appended claims book claimed range and spirit.
Claims (8)
1. for a gearshift for Motor Vehicle, it is characterized in that, comprising:
An angle transducer;
A driver element;
A gearshift hub, wherein this angle transducer is set up towards this gearshift hub, can detect the real time position of this gearshift hub, and generates a real-time position signal; With
A signal processing module, wherein this angle transducer can be connected with this signal processing module with being energized, wherein this signal processing module is set up to receive this real-time position signal from this angle transducer and to generate one first according to this real-time position signal and runs control signal, wherein this signal processing module can be connected with this driver element with being energized, wherein this driver element is set up and can receives this first operation control signal from this signal processing module, and run according to this first operation control signal, thus this gearshift hub is driven to rotate.
2. gearshift according to claim 1, it is characterized in that, this driver element comprises a circuit control module, a motor and a drive portion, wherein this circuit control module is set up and can receives this first motor operation running control signal and control this driver element according to this first operation control signal from this signal processing module, this drive portion is arranged on this motor, and this motor is set up this drive portion can be driven to rotate, wherein this drive portion of this driver element is arranged on this gearshift hub further, rotates to drive this gearshift hub.
3. gearshift according to claim 2, is characterized in that, this drive portion of this driver element, this gearshift hub and this angle transducer are coaxial, thus enable this angle transducer detect this gearshift hub present position exactly and in real time.
4. gearshift according to claim 1, it is characterized in that, this angle transducer is set up and can carries out in real time the position of this gearshift hub and continue to detect, this angle transducer can be connected with this signal processing module with being energized, this signal processing module can be connected with this driver element with being energized, be set up can receive this first operation control signal from this signal processing module with this driver element, thus make this angle transducer, this driver element, this gearshift hub and this signal processing module form a closed-loop control mechanism.
5. gearshift according to claim 3, it is characterized in that, this angle transducer is set up and can carries out in real time the position of this gearshift hub and continue to detect, this angle transducer can be connected with this signal processing module with being energized, this signal processing module can be connected with this driver element with being energized, be set up can receive this first operation control signal from this signal processing module with this driver element, thus make this angle transducer, this driver element, this gearshift hub and this signal processing module form a closed-loop control mechanism.
6., for a control system for Motor Vehicle gearshift, it is characterized in that, comprising:
An angle transducer;
A signal processing module; With
A circuit control module, wherein this angle transducer is set up towards gearshift hub, so that the real time position of this gearshift hub can be detected, and generate a real-time position signal, this signal processing module can be connected with this angle transducer with being energized, wherein this signal processing module is set up to receive this real-time position signal from this angle transducer and to generate one first according to this real-time position signal and runs control signal, wherein this signal processing module can be connected with this circuit control module with being energized, wherein this circuit control module is set up and can receives this first operation control signal from this signal processing module, and rotate with a preset rotation speed according to this first operation control signal control motor, thus drive this gearshift hub to rotate.
7. for a process for gear for Motor Vehicle, it is characterized in that, comprise the following steps:
(A) detected the position of this gearshift hub by angle transducer in real time, and generate a real-time position signal;
(B) receive this real-time position signal by signal processing module, and generate one first operation control signal; With
(C) receive this first operation running control signal and control motor by circuit control module, to drive the drive portion of driver element with an expection rotational speed, thus drive this gearshift hub to rotate.
8. method according to claim 7, is characterized in that, further comprising the steps:
(D) the second operation control signal of the electronic control unit from this Motor Vehicle is received by this circuit control module, and the operation of this motor is controlled according to this first operation control signal and this second operation control signal, to drive the drive portion of driver element with an expection rotational speed, thus this gearshift hub is driven to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510778299.8A CN105422838A (en) | 2015-11-13 | 2015-11-13 | Gear shifting device for motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510778299.8A CN105422838A (en) | 2015-11-13 | 2015-11-13 | Gear shifting device for motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105422838A true CN105422838A (en) | 2016-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510778299.8A Pending CN105422838A (en) | 2015-11-13 | 2015-11-13 | Gear shifting device for motor vehicle |
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| CN (1) | CN105422838A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958654A (en) * | 2017-05-02 | 2017-07-18 | 苏州江南嘉捷机电技术研究院有限公司 | Electric vehicle gear box shift control component |
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| US20100251846A1 (en) * | 2009-04-06 | 2010-10-07 | Dean Pick | Sequential transmission shift system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958654A (en) * | 2017-05-02 | 2017-07-18 | 苏州江南嘉捷机电技术研究院有限公司 | Electric vehicle gear box shift control component |
| CN106958654B (en) * | 2017-05-02 | 2019-02-22 | 苏州江南嘉捷光机电技术有限公司 | Electric vehicle gear box shift control component |
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