CN205780812U - A kind of AMT electronic gear shifter device - Google Patents
A kind of AMT electronic gear shifter device Download PDFInfo
- Publication number
- CN205780812U CN205780812U CN201620433108.4U CN201620433108U CN205780812U CN 205780812 U CN205780812 U CN 205780812U CN 201620433108 U CN201620433108 U CN 201620433108U CN 205780812 U CN205780812 U CN 205780812U
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- magnet
- control mechanism
- gear shifter
- electronic gear
- shifter device
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Abstract
This utility model is applicable to automobile gearbox field, particularly relates to a kind of AMT electronic gear shifter device.This AMT electronic selector device includes: the fixing circuit board connected and swingable control mechanism, it is provided with magnet on described control mechanism, described control mechanism is connected with circuit board by magnet, described circuit board is provided with Hall element, described magnet is connected with Hall element sensing, the described magnet sensed position swinging switching and Hall element by control mechanism.It is durable with power assembly reliability durable test that structure of the present utility model has passed through automobile reliability.This design is compared with " native " font and " F " structure AMT electronic gear shifter, it is achieved that 8 tunnels control logical signal, decreases MCU configuration, reduces cost.
Description
Technical field
This utility model is applicable to automobile gearbox field, particularly relates to a kind of AMT electronic gear shifter device.
Background technology
For improving vehicle drive comfortableness and safety, retain the manufacturing cost advantage of manual transmission, manual transmission adds gearshift and clutch controller, be derivatized to a new type auto change speed gear box, be called for short AMT.AMT need to send driver by electronic gear shifter and be intended to, and the executor sent on instruction control change speed gear box by TCU carries out clutch and gear shift operation.
AMT electronic gear shifter conventional on the market is " native " font and " F " structure, and this structure generally electricity is that 4 road signals control logic, is not suitable for controlling the control logic that the signal of telecommunication is 8 tunnels." native " font and " F " structure electrical selector use hall sensing original paper, circuit board generally uses single-chip microcomputer (MCU) auxiliary realize signal of telecommunication logical transition, and the AMT electronic gear shifter of this structure is without gear level latch functions.
Utility model content
This utility model provides a kind of AMT electronic gear shifter device, it is intended to solves existing electronic gear shifter and is not suitable for 8 tunnels and controls the problem of logics, and eliminate the use of single-chip microcomputer, lowers complete machine cost.
This utility model provides a kind of AMT electronic gear shifter device to include: the fixing circuit board connected and swingable control mechanism, it is provided with magnet on described control mechanism, described control mechanism is connected with circuit board by magnet, described circuit board is provided with Hall element, described magnet is connected with Hall element sensing, the described magnet sensed position swinging switching and Hall element by control mechanism.
As further improvement of the utility model, described control mechanism includes that spill spin block and rotary shaft, described spill spin block are slidably connected with rotary shaft, and described spill spin block is provided with magnet mounting groove near circuit board side, and described magnet is connected in magnet mounting groove.
As further improvement of the utility model, described control mechanism includes that at least one magnet, described magnet are generally aligned in the same plane.
As further improvement of the utility model, described control mechanism includes that at least two magnet, the plurality of magnet are positioned at the Different Plane staggered.
As further improvement of the utility model, described magnet is permanent magnet.
As further improvement of the utility model, described AMT electronic gear shifter device also includes lockable mechanism, described lockable mechanism includes locking plate and the fixing latch connected, described latch is provided with lock groove, described locking plate one end is connected with rotary shaft, and the described locking plate other end is connected with lock groove.
As further improvement of the utility model, described latch is provided with at least two lock groove, and described lock groove connects the locking plate being in diverse location respectively.
As further improvement of the utility model, described AMT electronic gear shifter device, it is characterised in that also including that electromagnetic valve, described electromagnetic valve one end are connected with latch, the other end of described electromagnetic valve is connected with running brake.
As further improvement of the utility model, described AMT electronic gear shifter device also includes gear level and gearshift panel, and described gearshift panel is provided with shift slot, and described gear level is connected through shift slot with control mechanism, and described shift slot is ladder polyline shaped.
As further improvement of the utility model, described shift slot is provided with limited block.
The beneficial effects of the utility model are: it is durable with power assembly reliability durable test that structure of the present utility model has passed through automobile reliability.This design is compared with " native " font and " F " structure AMT electronic gear shifter, it is achieved that 8 tunnels control logical signal, decreases MCU configuration, reduces cost.
Accompanying drawing explanation
Fig. 1 is eight tunnel control signal truth tables of the present utility model and location logic figure；
Fig. 2 is the structural representation of this utility model a kind of AMT electronic gear shifter device;
Fig. 3 is the structural representation of the circuit board of this utility model a kind of AMT electronic gear shifter device；
Fig. 4 is the Facad structure figure of this utility model a kind of AMT electronic gear shifter device；
Fig. 5 is the structure figure of this utility model a kind of AMT electronic gear shifter device；
Fig. 6 is the gearshift panel construction schematic diagram of this utility model a kind of AMT electronic gear shifter device.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.
As it is shown in figure 1, according to TCU(gear box control unit) control logic, control logics to meet 8 tunnel control signal truth tables, devise a kind of AMT electronic gear shifter device of the present utility model.
As shown in Figures 2 to 4, AMT electronic gear shifter device of the present utility model, including: the fixing circuit board 2 connected and swingable control mechanism 1, it is provided with magnet 11 on described control mechanism 1, described control mechanism 1 is connected with circuit board 2 by magnet 11, described circuit board 2 is provided with Hall element 21, and described magnet 11 is connected with Hall element 21 sensing, the described magnet 11 sensed position swinging switching and Hall element 21 by control mechanism 1.This structure by equipped with the control mechanism 1 of magnet 11, the Hall element 21 on sensor circuit plate 2, different from what the sensed position of Hall element 21 combined according to magnet 11, the signal of each gear of TCU needs can be obtained.
As in figure 2 it is shown, control mechanism 1 includes that spill spin block 12 and rotary shaft 13, described spill spin block 12 are slidably connected with rotary shaft 13, described spill spin block 12 is provided with magnet mounting groove 14 near circuit board 2 side, and described magnet 11 is connected in magnet mounting groove 14.Rotary shaft 13 can position the position between circuit board when mounted, connect and have the spill spin block 12 of magnet 11 and rotary shaft 13 to be slidably connected and define the hunting range of magnet 11, make to reach between magnet 11 and Hall element 21 to sense accurately, it is ensured that can output signal exactly when gear switches.
As a kind of embodiment of the present utility model, as shown in Figures 2 and 3, control mechanism 1 includes that at least one magnet 11, described magnet 11 are generally aligned in the same plane.Connecting the spill spin block 12 having magnet 11 and swing the switching that can realize longitudinal gear around rotary shaft 13, when carrying out the switching of horizontal gear, the distance of reaction between magnet 11 and Hall element 21 can change, and the position of sensing is different thus exports different shift signals.
As a kind of embodiment of the present utility model, as shown in Figures 2 and 3, control mechanism 1 includes that at least two magnet 11, the plurality of magnet 11 are positioned at the Different Plane staggered.Multiple magnets 11 are positioned at Different Plane, when laterally stirring gear, have the magnet 11 of Different Plane and are connected with Hall element 21 sensing, respectively correspondence each stir gear, thus export different shift signals.
This utility model magnet is preferably permanent magnet, and spill spin block 12 is preferably equipped with three permanent magnets, is respectively induced seven Hall elements 21 on circuit board 2, can get, according to different position groupings, each shift signal that TCU needs.
As shown in Figure 5, AMT electronic gear shifter device of the present utility model also includes lockable mechanism, described lockable mechanism includes locking plate 31 and the fixing latch 32 connected, described latch 32 is provided with lock groove 33, described locking plate 31 one end is connected with rotary shaft 13, and described locking plate 31 other end is connected with lock groove 33.Described latch 32 is provided with at least two lock groove 33, and described lock groove 33 connects the locking plate 31 being in diverse location respectively.Latch 32 of the present utility model is preferably provided with three lock grooves 33, the most corresponding R, N, D gear lock function when speed is less than 7 kilometers.
As in figure 2 it is shown, AMT electronic gear shifter device of the present utility model also includes that electromagnetic valve, described electromagnetic valve 4 one end are connected with latch 32, the other end of described electromagnetic valve 4 is connected with running brake 5.
This utility model, at the linkage structure of the lower end of rotary shaft design convenient electromagnetic valve locking, is sent by TCU and is locked in unlatching signal, can realize the locking when speed is less than 7 kilometers of R, N, D gear.After control mechanism 1 locking, after TCU need to gather the brake signal of running brake 5, TCU could send unlocking signal, enhances AMT gearshift security function.
As shown in Figure 6, this utility model also includes gear level 6 and gearshift panel 7, and described gearshift panel 7 is provided with shift slot 71, and described gear level 6 is connected through shift slot 71 with control mechanism 1, and described shift slot 71 is ladder polyline shaped.Described shift slot 71 is provided with limited block 72.The Position Design of the shift slot 71 of limited block 72 and ladder polyline shaped, corresponding with the position that Hall element 21 sensing is connected output shift signal with magnet 11, ensure that action bars 6 when pushing gear, magnet 11 with can export corresponding action on the location sensitive of Hall element 21 exactly.And compare traditional " native " font and " F " structure electrical selector, it is more suitable for controlling the control logic that the signal of telecommunication is 8 tunnels, also automatic gear shifting device broken-line type structure in structure.
It is durable with power assembly reliability durable test that structure of the present utility model has passed through automobile reliability.This design is compared with " native " font and " F " structure AMT electronic gear shifter, it is achieved that 8 tunnels control logical signal, decreases MCU configuration, reduces cost, and lock function when adding R, N, D gear level speed less than 7 kilometers adds safety.Use broken line is shifted gears, and more meets the operation of AT vehicle, improves selector quality.
Above content is to combine concrete preferred implementation further detailed description of the utility model, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.For this utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, it is also possible to make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. an AMT electronic gear shifter device, it is characterized in that, including: the fixing circuit board (2) connected and swingable control mechanism (1), magnet (11) it is provided with on described control mechanism (1), described control mechanism is connected with circuit board (2) by magnet (11), described circuit board (2) is provided with Hall element (21), described magnet (11) is connected with Hall element (21) sensing, and described magnet (11) is by the sensed position of the swing switching of control mechanism (1) with Hall element (21).
AMT electronic gear shifter device the most according to claim 1, it is characterized in that, described control mechanism (1) includes spill spin block (12) and rotary shaft (13), described spill spin block (12) is slidably connected with rotary shaft (13), described spill spin block (12) is provided with magnet mounting groove (14) near circuit board (2) side, and described magnet (11) is connected in magnet mounting groove (14).
AMT electronic gear shifter device the most according to claim 1, it is characterised in that described control mechanism (1) includes that at least one magnet (11), described magnet (11) are generally aligned in the same plane.
AMT electronic gear shifter device the most according to claim 1, it is characterised in that described control mechanism (1) includes that at least two magnet (11), the plurality of magnet (11) are positioned at the Different Plane staggered.
5. according to the AMT electronic gear shifter device described in any one of Claims 1-4, it is characterised in that described magnet (11) is permanent magnet.
AMT electronic gear shifter device the most according to claim 1, it is characterized in that, also include lockable mechanism, described lockable mechanism includes locking plate (31) and the fixing latch (32) connected, described latch (32) is provided with lock groove (33), described locking plate (31) one end is connected with rotary shaft (13), and described locking plate (31) other end is connected with lock groove (33).
AMT electronic gear shifter device the most according to claim 6, it is characterised in that described latch (32) is provided with at least two lock groove (33), described lock groove (33) connects the locking plate (31) being in diverse location respectively.
8. according to the AMT electronic gear shifter device described in claim 6 or 7, it is characterised in that also including that electromagnetic valve (4), described electromagnetic valve (4) one end are connected with latch (32), the other end of described electromagnetic valve (4) is connected with running brake (5).
AMT electronic gear shifter device the most according to claim 1, it is characterized in that, also include gear level (6) and gearshift panel (7), described gearshift panel (7) is provided with shift slot (71), described gear level (6) is connected through shift slot (71) with control mechanism (1), and described shift slot (71) is ladder polyline shaped.
AMT electronic gear shifter device the most according to claim 9, it is characterised in that described shift slot (71) is provided with limited block (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620433108.4U CN205780812U (en) | 2016-05-13 | 2016-05-13 | A kind of AMT electronic gear shifter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620433108.4U CN205780812U (en) | 2016-05-13 | 2016-05-13 | A kind of AMT electronic gear shifter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205780812U true CN205780812U (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620433108.4U Expired - Fee Related CN205780812U (en) | 2016-05-13 | 2016-05-13 | A kind of AMT electronic gear shifter device |
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| Country | Link |
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| CN (1) | CN205780812U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822758A (en) * | 2016-05-13 | 2016-08-03 | 上汽通用五菱汽车股份有限公司 | AMT electronic gear shifter device |
| CN107504166A (en) * | 2017-08-08 | 2017-12-22 | 广州汽车集团股份有限公司 | Position detecting mechanism and line traffic control shift actuator |
| CN108583562A (en) * | 2018-04-04 | 2018-09-28 | 北京福田戴姆勒汽车有限公司 | Shift control method, entire car controller and the vehicle of entire car controller |
-
2016
- 2016-05-13 CN CN201620433108.4U patent/CN205780812U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822758A (en) * | 2016-05-13 | 2016-08-03 | 上汽通用五菱汽车股份有限公司 | AMT electronic gear shifter device |
| CN107504166A (en) * | 2017-08-08 | 2017-12-22 | 广州汽车集团股份有限公司 | Position detecting mechanism and line traffic control shift actuator |
| CN108583562A (en) * | 2018-04-04 | 2018-09-28 | 北京福田戴姆勒汽车有限公司 | Shift control method, entire car controller and the vehicle of entire car controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |