CN201763941U - Non-contact magnetic induction AMT shift knob actuating mechanism - Google Patents
Non-contact magnetic induction AMT shift knob actuating mechanism Download PDFInfo
- Publication number
- CN201763941U CN201763941U CN 201020284481 CN201020284481U CN201763941U CN 201763941 U CN201763941 U CN 201763941U CN 201020284481 CN201020284481 CN 201020284481 CN 201020284481 U CN201020284481 U CN 201020284481U CN 201763941 U CN201763941 U CN 201763941U
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- CN
- China
- Prior art keywords
- actuating mechanism
- electronic switch
- translatory plate
- hubcap
- shifting handle
- 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
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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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/02—Selector apparatus
- F16H59/0204—Selector apparatus for automatic transmissions with means for range selection and manual shifting, e.g. range selector with tiptronic
Abstract
The utility model discloses a non-contact magnetic induction AMT shift knob actuating mechanism, comprising an operating lever, a panel, a panel bracket arranged below the panel and a base arranged at the bottom end of the panel bracket; in addition, the non-contact magnetic induction AMT shift knob actuating mechanism also comprises a rotating part, a translational part and a guide slot block, wherein the rotating part is arranged on the operating lever and limits the radial movement of the operating lever; the translational part is arranged below the rotating part; the guide slot block is arranged at the bottom end of the operating lever and can realize the operating position of the operating lever; the translational part comprises a translational plate, a circuit board and a support plate; the translational plate moves along with the operating lever; the circuit board and the support plate are respectively arranged below the translational plate; a movable magnet is arranged on the translational plate; the circuit board is provided with an electronic control unit for controlling a gearbox and a Hall sensor corresponding to the motion track of the magnet; and the Hall sensor is connected with the electronic control unit. The non-contact magnetic induction AMT shift knob actuating mechanism has the advantages of simple structure, good machining technology, long service life and reliable performance, and is not affected by environment.
Description
Technical field
The utility model relates to a kind of gearshift actuator, what be specifically related to is a kind of noncontact magnetically inductive AMT shifting handle actuating mechanism, belongs to the automatic transmission field.
Background technique
Along with the fast development of automobile pollution and the rapid increase of amateur driver's quantity, automatic gearbox is just presenting fast development trend, and the electrification of AMT gear shifting handle presents fast development trend equally.AMT represents automatic mechanical transmission, and this is more special, its concrete condition be exactly he be parent with the manual transmission, starve clutch separation and gearshift fork or the like with manual transmission and realize handling automatically by the parts of human control.
Electric control mechanical type automatic speed variator (AMT) is on the basis of conventional fixed axis transmission and dry clutch, application electric technology and automatic speed changing theory, with electronic control unit (ECU) is core, separation by the actuating mechanism controls clutch and in conjunction with, select gear-change operation and the fuel feeding by electronic equipment control motor, realize starting to walk, the automatic operation of gear shift.This just need go up at the state (parking, starting, acceleration, deceleration, reversing, hand are adaptive switched or the like) of control car load and realize that electronic signal transmission gives electronic control unit (ECU), tell electronic control unit (ECU) accelerator's purpose, thereby realize the control of car load.If gear shifting handle is not the output electronic signal, still previous wire drawing type gear shifting handle does not so just have with electronic control unit (ECU), by the actuating mechanism controls clutch, select operation such as gear shift.And on the opportunity that existing handle actuating mechanism all needs the manipulation operations bar of driver space rotation could realize gearshift and gearshift, increased operation complexity.
The model utility content
At the deficiency that exists on the prior art, the utility model purpose is to be to provide a kind of simple in structure, and technology capability is good, long service life, reliable performance, noncontact magnetically inductive AMT gear shifting handle actuator not affected by environment.
To achieve these goals, the utility model is to realize by the following technical solutions:
Noncontact magnetically inductive AMT shifting handle actuating mechanism comprises operating stem, panel, is arranged on the panel rack under the panel and is arranged on the base of panel rack bottom, also comprises being arranged on the operating stem, and the rotary component that moves radially of restriction operation bar; Be arranged on the translation parts of rotary component below and be arranged on the operating stem bottom, and realize the guiding geosynclinal block of operating stem operating position; The translation parts comprise the translatory plate and the circuit board and the dunnage that are separately positioned on the translatory plate upper and lower with the operating stem motion, on translatory plate, be provided with mobilizable magnet, circuit board be provided with control gearbox electronic control unit and with the corresponding Hall transducer of the movement locus of magnet, Hall transducer is connected with electronic control unit.
Also be provided with the automatic/hand switching push button on the above-mentioned panel, creep button and economy/auto-switching push button, give the driver bigger degrees of freedom, can freely select the gear that oneself sees fit and gearshift opportunity, increase the enjoyment of driving, also be provided with first electronic switch on the circuit board, second electronic switch and the 3rd electronic switch, the automatic/hand switching push button, creep button and economy/auto-switching push button respectively operability be connected first electronic switch, second electronic switch and the 3rd electronic switch, and first electronic switch, second electronic switch and the 3rd electronic switch electrically connect electronic control unit.
Above-mentioned dunnage is provided with the track groove, and the track groove is provided with can be with the trimming part of translatory plate motion, and the track groove is corresponding with the position of magnet movement.Trimming part and translation sheet separation cooperate, and trimming part moves with translatory plate, and the fine setting effect is got in the plane motion of translatory plate, allow translatory plate return better more accurately.
Above-mentioned rotary component comprises left hubcap and right hubcap, and the both sides of left hubcap and right hubcap are respectively equipped with arm; Left side hubcap and right hubcap are fixed as one by arm, constitute a great circle spherical structure.The great circle spherical structure has limited the radial motion of operating stem.
Also be provided with shell fragment on above-mentioned left hubcap and the right hubcap respectively, can eliminate rocking of operating stem left and right directions by shell fragment.
Above-mentioned translatory plate is respectively equipped with translatory plate loam cake and translatory plate lower cover in both sides up and down, and circuit board, translatory plate and dunnage are fixed with one by translatory plate loam cake and translatory plate lower cover.
Above-mentioned operating stem comprises that one is arranged on the handball on top and the connecting rod that connects firmly with handball, is provided with below handball and has both protected connecting rod not to be subjected to external force collision, plays the extension pipe of effect attractive in appearance again.
The lower end of above-mentioned connecting rod is provided with a hole, is provided with a Returnning spring in the hole, is connected with spin on the Returnning spring.Thereby realized that operating stem is in fore-and-aft direction gearshift function and comfort feel.
Above-mentioned guiding geosynclinal block is provided with the curved surface groove, and the curved surface groove is corresponding with the track that operating position is linked to be, and spin is arranged in the curved surface groove.
The utility model behaviour is respectively equipped with rotary component peace dynamic component on operating stem, the radial motion of rotary component restriction operation bar, the translation parts can rotatablely move the space of operating stem and be converted into plane motion, before only needing when making the pilot control operating stem, after, a left side, the motion of right, need not the motion of above-below direction, reduced operation complexity, and designed automatic/hand, creep, economy/automatic integrated operator scheme, arbitrarily switch manual mode and automatic mode by the A/M button, the C button switches to creep mode at any time, the E/P button arbitrarily switches economic model and automatic mode, give the driver bigger degrees of freedom in the operation, can freely select the gear that oneself sees fit and gearshift opportunity exactly, increase the enjoyment of driving.And the utility model is simple in structure, technology capability is good, long service life, performance accurately, control is simple and travelling comfort is good.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is a schematic appearance of the present utility model;
Fig. 2 is the utility model core component figure;
Fig. 3 is the internal structure schematic representation of Fig. 2;
Fig. 4 is the structural representation of the utility model rotary component;
Fig. 5 is the structural representation of the utility model translation parts;
Fig. 6 is the structural representation of the utility model circuit board;
Fig. 7 is the structural representation of the utility model translatory plate;
Fig. 8 is the structural representation of the utility model dunnage;
Fig. 9 is the operating position distribution schematic diagram of operating stem of the present utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with embodiment, further set forth the utility model.
Shown in Fig. 1 to 9; the utility model comprises operating stem, panel 3, be arranged on the panel rack 5 under the panel 3 and be arranged on the base 6 of panel rack 5 bottoms; operating stem comprises the handball 1 and the connecting rod 4 on top; two screws of handball 1 and connecting rod 4 usefulness are connected; is furnished with extension pipe 21 time at handball; extension pipe 2 adopts electroplating technology, has both protected connecting rod 4 not to be subjected to external force collision, plays effect attractive in appearance again.Be provided with a hole in the bottom of connecting rod 4, be provided with the Returnning spring that always is in compressive state in the hole, the bottom of Returnning spring connects spin 22, is equipped with simultaneously to cling cover can prevent that spin from rocking in the hole in the hole, and the purpose that Returnning spring is housed is that spin 22 is carried out return.Below operating stem, be provided with a guiding geosynclinal block 16, on guiding geosynclinal block 16, be provided with curved surface groove 27, curved surface groove 27 is corresponding with the track that first operating position, second operating position, the 3rd operating position, the 4th operating position and the 5th operating position of operating stem are linked to be, with curved surface groove 27 is the movement locus of spin 22, realizes that connecting rod 4 front and back rotatablely move.Returnning spring closely contacts spin 22 all the time with curved surface groove 27, guarantee that operating stem is in fore-and-aft direction gearshift and comfort feel.Also be provided with automatic/hand switching push button (A/M button 9), the button of creeping (C button 8) and economy/auto-switching push button (E/P button 7) on the panel 3.
Referring to Fig. 3 to Fig. 5, on connecting rod 4, be fixed with rotary component and the translatory plate 20 that is arranged on the rotary component lower end respectively, rotary component comprises left hubcap 18 and right hubcap 12, both sides at left hubcap 18 and right hubcap 12 are separately installed with arm 25, left side hubcap 18 and right hubcap 12 hold together by arm 25, form the great circle spherical structure, arm 25 is equipped with shell by screw, arm 25 can carry out the rotation restriction of Z direction to rotary component, so operating stem can only rotate in the XY plane.Left side hubcap 18 and right hubcap 12 can prevent the wearing and tearing of operating stem, are respectively equipped with shell fragment 13 on left hubcap 18 and right hubcap 12, can eliminate rocking of operating stem left and right directions by shell fragment 13.The purpose that is provided with O type circle 17 on rotary component is in order to cushion the pressure from operating stem.
Referring to Fig. 3 to Fig. 5, translatory plate 20 is installed below arm 25, be respectively equipped with translatory plate loam cake 14 and translatory plate lower cover 15 two sides up and down of translatory plate 20, whole translation parts are connected as a single entity.Between translatory plate 20 and translatory plate loam cake 14, be provided with circuit board 19, between translatory plate 20 and translatory plate lower cover 15, be provided with dunnage 21.Be embedded with on the translatory plate 20 magnet 23 that can on translatory plate 20, move and with the suitable cross recess (referring to Fig. 7) of four arms 25, cross recess further defines the motion of operating stem in the Z direction.On circuit board 19, be provided with the electronic control unit (ECU) of electronic switch, Hall transducer and gearbox, Hall transducer is connected with the ECU circuit respectively with electronic switch, on dunnage 21, be provided with two track grooves 26 (referring to Fig. 8), track groove 26 is corresponding in the position of each gear with magnet 23 motions, on track groove 26, be provided with trimming part 24, trimming part 24 and translatory plate 20 Spielpassung, trimming part 24 is with translatory plate 20 motions, the fine setting effect is got in the plane motion of translatory plate 20, allowed translatory plate 20 return better more accurately.Magnet 23 is embedded on the translatory plate 20 and with translatory plate 20 and moves, thereby reaches "+", "-", " D ", " N " and " R " five positions.Thereby with the YZ face of operating stem and the moving translational motion that is converted into the XY face of rotation of XZ face.
A side of left hubcap 18 and right hubcap 12 correspondences respectively Spielpassung left shell 11 and right casing 10 are arranged, left side shell 11 is fixedlyed connected with arm 25 by screw with right casing 10, and it is core component that left shell 11 and right casing 10 can be fixed rotary component, translation parts and guiding geosynclinal block 16 as a whole.
In the present embodiment, referring to Fig. 9, the movement position of the operating position of operating stem, magnet 23 and the quantity of Hall transducer are 5.
1. the position is the position that manually shifts up, with symbol "+" expression
2. the position is the cruising position, with symbol " D " expression
3. the position is manual downshift position, with symbol "-" expression
4. the position is a neutral position, with symbol " N " expression
5. the position is a reverse gear position, with symbol " R " expression
During use, user's manipulation operations bar is a rotating center with the great circle spherical structure, because 25 pairs of great circle spherical structures of four arms have carried out the restriction of Z direction, the cross recess on the translatory plate 20 is corresponding with four arms 25 simultaneously, so operating stem can only rotate in the XY plane.Four arms 25 of great circle spherical structure drive translatory plate 20 and carry out the motion of front, rear, left and right direction, thereby reach "+", " D ", "-", " R ", " N " five positions.When magnet 23 is followed translatory plate 20 when arriving one of them operating position, corresponding Hall transducer since magnetic intensity strengthen, and output signal, away from the Hall transducer of position because weakening of magnetic field, and cut-off signal.For example by " D ", when moving to "+" position since magnet 23 slowly near the Hall transducer of "+" position, magnetic intensity grow, the Hall transducer work of "+" position, output "+" position signal; Otherwise because " D " position Hall transducer quits work, " D " position signal is closed, thereby realizes the signal output of different operating position, exports to electronic control unit, realizes the control of complete machine.
In the present embodiment, referring to Fig. 6, also be provided with first electronic switch, second electronic switch and the 3rd electronic switch on the circuit board 19 (referring to Fig. 6), first electronic switch, second electronic switch and the 3rd electronic switch operability respectively are connected the moving/manual switchover button on the panel 3, creep button and economy/auto-switching push button.First electronic switch, second electronic switch and the 3rd electronic switch electrically connect electronic control unit.For example original state is the automatic catch pattern, and when pressing A/M button 9, A/M button 9 contacts with first electronic switch of below, and the first electronic switch conducting outputs signal to electronic control unit, switches to manual pattern.
The utility model all material satisfies-40 ℃～85 ℃ requirement, guarantees gearshift mechanism stability under complex situations.Handball 1 wherein, extension pipe 2, panel 3, E/P button 7, C button 8, A/M button 9 have all added flame-retardant materials, have increased Security.Handball 1 material adopts ABS resin, has guaranteed the intensity and the toughness of handball 1, and the black ox-hide of outer wrapping makes the feel of holding with a firm grip more comfortable.Connecting rod 4 adopts No. 45 seamless steel pipes, has guaranteed enough intensity and toughness, guarantees the Security of gear shift operation.
Give electronic control unit by the Hall transducer transmission of electric signals, finish the control of electronic control unit to automatic transmission case, and designed automatic/hand, creeped, economy/automatic integrated operator scheme, arbitrarily switch manual mode and automatic mode by A/M button 9, C button 8 switches to creep mode at any time, E/P button 7 arbitrarily switches economic model and automatic mode, give the driver bigger degrees of freedom in the operation, can freely select the gear that oneself sees fit and gearshift opportunity exactly, increase the enjoyment of driving.
More than show and described basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (9)
1. noncontact magnetically inductive AMT shifting handle actuating mechanism, comprise operating stem, panel, be arranged on the panel rack under the panel and be arranged on the base of panel rack bottom, it is characterized in that, also comprise being arranged on the operating stem, and the rotary component that moves radially of restriction operation bar; Be arranged on the translation parts of rotary component below and be arranged on the operating stem bottom, and realize the guiding geosynclinal block (16) of operating stem operating position; Described translation parts comprise the translatory plate (20) that moves with operating stem and are separately positioned on the circuit board (19) and the dunnage (21) of translatory plate (20) upper and lower, on described translatory plate (20), be provided with mobilizable magnet (23), described circuit board (19) be provided with the control gearbox electronic control unit and with the corresponding Hall transducer of movement locus of described magnet (23), described Hall transducer is connected with electronic control unit.
2. noncontact magnetically inductive AMT shifting handle actuating mechanism according to claim 1, it is characterized in that, also be provided with automatic/hand switching push button (9) on the described panel (3), creep button (8) and economy/auto-switching push button (7), described circuit board also is provided with first electronic switch on (19), second electronic switch and the 3rd electronic switch, described automatic/hand switching push button (9), creep button (8) and economy/auto-switching push button (7) respectively operability be connected first electronic switch, second electronic switch and the 3rd electronic switch, and described first electronic switch, second electronic switch and the 3rd electronic switch electrically connect described electronic control unit.
3. noncontact magnetically inductive AMT shifting handle actuating mechanism according to claim 1 and 2, it is characterized in that, described dunnage (21) is provided with track groove (26), described track groove (26) is provided with can be with the trimming part (24) of translatory plate motion, and described track groove (26) is corresponding with the position of magnet (23) motion.
4. noncontact magnetically inductive AMT shifting handle actuating mechanism according to claim 1 and 2, it is characterized in that, described rotary component comprises left hubcap (18) and right hubcap (12), and the both sides of described left hubcap (18) and right hubcap (12) are respectively equipped with arm (25); Described left hubcap (18) is fixed as one by arm (25) with right hubcap (12), constitutes a great circle spherical structure.
5. noncontact magnetically inductive AMT shifting handle actuating mechanism according to claim 4 is characterized in that, also is provided with shell fragment (13) respectively on described left hubcap (18) and the right hubcap (12).
6. noncontact magnetically inductive AMT shifting handle actuating mechanism according to claim 1 and 2, it is characterized in that, described translatory plate (20) both sides up and down is respectively equipped with translatory plate loam cake (14) and translatory plate lower cover (15), and described circuit board (19), translatory plate (20) and dunnage (21) are fixed with one by translatory plate loam cake (14) and translatory plate lower cover (15).
7. noncontact magnetically inductive AMT shifting handle actuating mechanism according to claim 1 and 2, it is characterized in that, described operating stem comprise one be arranged on the top handball (1) and with the connecting rod (4) that handball (1) connects firmly, be provided with extension pipe (2) in the below of described handball (1).
8. noncontact magnetically inductive AMT shifting handle actuating mechanism according to claim 7 is characterized in that, the lower end of described connecting rod (4) is provided with a hole, is provided with a Returnning spring in the described hole, is connected with spin (22) on the described Returnning spring.
9. noncontact magnetically inductive AMT shifting handle actuating mechanism according to claim 8 is characterized in that, described guiding geosynclinal block (16) is provided with curved surface groove (27), and described spin (22) is arranged in the curved surface groove (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020284481 CN201763941U (en) | 2010-08-06 | 2010-08-06 | Non-contact magnetic induction AMT shift knob actuating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020284481 CN201763941U (en) | 2010-08-06 | 2010-08-06 | Non-contact magnetic induction AMT shift knob actuating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201763941U true CN201763941U (en) | 2011-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020284481 Expired - Lifetime CN201763941U (en) | 2010-08-06 | 2010-08-06 | Non-contact magnetic induction AMT shift knob actuating mechanism |
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| Country | Link |
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| CN (1) | CN201763941U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915300A (en) * | 2010-08-06 | 2010-12-15 | 南京奥联汽车电子电器有限公司 | Noncontact magnetically inductive AMT shifting handle actuating mechanism |
| CN104633078A (en) * | 2013-11-12 | 2015-05-20 | 陕西国力信息技术有限公司 | Handle position signal collecting circuit based on AMT system |
| CN107327564A (en) * | 2017-08-22 | 2017-11-07 | 上海荣乐汽车电子有限公司 | The method that automobile shift signal is obtained based on noncontact hall sensing |
| CN107653771A (en) * | 2017-08-08 | 2018-02-02 | 高迪丰 | A kind of electromechanical dynamic gear shifting device of road sign |
| CN114063277A (en) * | 2021-11-25 | 2022-02-18 | 广州市华粤行医疗科技有限公司 | Control device and method for micromanipulation |
-
2010
- 2010-08-06 CN CN 201020284481 patent/CN201763941U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915300A (en) * | 2010-08-06 | 2010-12-15 | 南京奥联汽车电子电器有限公司 | Noncontact magnetically inductive AMT shifting handle actuating mechanism |
| CN101915300B (en) * | 2010-08-06 | 2013-09-25 | 南京奥联汽车电子电器有限公司 | Noncontact magnetically inductive AMT shifting handle actuating mechanism |
| CN104633078A (en) * | 2013-11-12 | 2015-05-20 | 陕西国力信息技术有限公司 | Handle position signal collecting circuit based on AMT system |
| CN107653771A (en) * | 2017-08-08 | 2018-02-02 | 高迪丰 | A kind of electromechanical dynamic gear shifting device of road sign |
| CN107327564A (en) * | 2017-08-22 | 2017-11-07 | 上海荣乐汽车电子有限公司 | The method that automobile shift signal is obtained based on noncontact hall sensing |
| CN114063277A (en) * | 2021-11-25 | 2022-02-18 | 广州市华粤行医疗科技有限公司 | Control device and method for micromanipulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NANJING AOLIAN AUTOMOBILE ELECTRONICS + ELECTRICAL Free format text: FORMER NAME: NANJING AOLIAN AE + EA CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 211153 Nanjing Province, Jiangning District, the streets of the valley of the East Bridge Industrial Concentration Area Patentee after: NANJING AOLIAN AE & EA CO., LTD. Address before: 211153 Jiangsu Province, Nanjing city Jiangning district general road Mo Zhou Road No. 111 Patentee before: Nanjing Aolian AE & EA Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110316 Effective date of abandoning: 20130925 |
|
| RGAV | Abandon patent right to avoid regrant |