CN209398832U - A kind of integrated form manual transmission manipulation assembly - Google Patents
A kind of integrated form manual transmission manipulation assembly Download PDFInfo
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- CN209398832U CN209398832U CN201822023503.7U CN201822023503U CN209398832U CN 209398832 U CN209398832 U CN 209398832U CN 201822023503 U CN201822023503 U CN 201822023503U CN 209398832 U CN209398832 U CN 209398832U
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Abstract
The utility model belongs to gearbox technical field, and in particular to a kind of integrated form manual transmission manipulation assembly.It is remote to solve existing speed-changer operation assembly power assisted gearshift device and gear shifting pulling head distance, influence the overall stiffness of manipulation and the shift consistency of performance of speed changer, and gear shifting force is light after increasing power assisted gearshift device, it may cause not stepping on clutch to shift gears, the technical issues of damaging synchronizer, the utility model provides a kind of integrated form manual transmission manipulation assembly, operates for speed changer.A kind of integrated form manual transmission of the utility model manipulates assembly, manipulation shell, inner shaft, outer shaft and power assisted gearshift device including being equipped with manipulation window；Through setting in manipulation shell, outer shaft is set between inner shaft and manipulation shell inner shaft；Window is manipulated to be arranged close to power assisted gearshift device one end；Inner shaft is equipped with interlock recess far from one end of power assisted gearshift device；Position corresponding with interlock recess is provided with lockable mechanism on manipulation shell.
Description
Technical field
The utility model belongs to gearbox technical field, and in particular to a kind of integrated form manual transmission manipulation assembly.
Background technique
Development in science and technology drives the development of auto industry, and automotive transmission producer is opened by being continually striving to and innovating in recent years
Have issued the high-end speed changer such as AMT, AT, make that speed changer operation is simpler, comfort improves, but because Gao Chengben, underneath drive efficiency,
The problems such as high oil consumption, is still without the good market manifestation of acquisition.
Manual mechanical gearbox is since its structure is simple, high reliablity, price is low, it is low etc. all to maintain expense at present
More advantages are still the mainstream of domestic automobile configuration.With people-oriented design concept deeply and driver rejuvenation,
The driver comfort of vehicle manual transmission is required higher and higher.Although the speed changer of tape synchronizer solves in shift process
Impact and the problems such as beat tooth, but because the limitation of speed changer structure, gear shifting force are big, especially downshift when gear shifting force it is big, Yi Jitong
Walking the secondary ring problem of device influences shifting comfort.
Gear shifting force can not only be reduced by increasing power assisted gearshift device, while can weaken the secondary shift shock of synchronizer, pole
Big raising shifting comfort, matching power assisted gearshift device, which becomes tape synchronizer manual transmission, improves the only choosing of shifting comfort
It selects.
The manipulation window of existing speed-changer operation assembly is typically located at the middle part of manipulation assembly, and power assisted gearshift device is arranged in
One end of speed-changer operation assembly, at this point, when speed-changer operation matches power assisted gearshift device, power assisted gearshift device and gear shifting pulling head distance
Far, the overall stiffness and shift of transmission consistency of performance of manipulation assembly are influenced.Simultaneously because shifting gears after increasing power assisted gearshift device
Power is light, may cause certain drivers and shifts gears in the case where not stepping on clutch, will cause synchronizer damage at this time, causes vehicle
Deactivated disastrous effect not only causes the economic loss of user to cause user discontented, also increases maintenance service cost, influence enterprise
Brand image and the market influence.
Utility model content
Utility model aims to solve existing speed-changer operation assembly, there are power assisted gearshift device and gear shifting pulling heads
Distance is remote, influences the overall stiffness of manipulation and the consistency of shift of transmission performance, and gear shifting force is light after increase power assisted gearshift device,
The technical issues of may cause not stepping on clutch to shift gears, and then damaging synchronizer, and provide a kind of integrated form hand gear
Device manipulates assembly, operates for speed changer.
The technical solution of the utility model is:
A kind of integrated form manual transmission manipulation assembly, including manipulation shell, inner shaft, outer shaft and power assisted gearshift device；It is interior
Through setting in manipulation shell, outer shaft is set between inner shaft and manipulation shell axis；It is additionally provided with manipulation window on operation shell,
Power assisted gearshift device manipulation shell one end and with inner shaft and outer axis connection；It is characterized in that manipulation window is helped close to shift
It is arranged at power device；The inner shaft is equipped with interlock recess far from the position of power assisted gearshift device；Manipulation shell on interlock recess pair
The position answered is provided with the lockable mechanism for locking gear when not stepping on clutch shifting, only when clutch separation and odd-side exists
When high gear or low gear, lockable mechanism unlock, power assisted gearshift device help power effect, can easily shift gears.
Further, the lockable mechanism includes plunger shaft, interlocking piston, stopper spring and cylinder head；Plunger shaft setting
On manipulation shell, interlocking piston is mounted in plunger shaft, is interlocked and is formed cavity between piston and plunger shaft, and interlocks and set on piston
Interlocking lever is set, interlocking lever heads into the interlock recess of inner shaft after passing through manipulation shell；Manipulation housing sidewall is provided with and the sky
Chamber connection interlocking cylinder stomata, interlocking cylinder stomata connect clutch slave cylinder and odd-side interlock valve；The cylinder head is mounted on manipulation shell
At corresponding plunger shaft position；The stopper spring is mounted between interlocking piston and cylinder head and with certain pre compressed magnitude.
Further, the inner shaft is additionally provided with lock crossbeam of reversing gear, and the corresponding lock crossbeam position of reversing gear of the manipulation shell is set
Be equipped with to reverse gear and lock pillar pin and reverse gear and lock spring, it is described reverse gear lock pillar pin reverse gear lock spring effect under head into and reverse gear in lock crossbeam.
Further, the inner shaft other side opposite with interlock recess is provided with neutral gear indicating grooves, the manipulation shell
The body other side opposite with mutual lock cylinder is provided with neutral gear instruction switch mounting hole, and installation is free in neutral gear instruction switch mounting hole
The contact of gear instruction switch, neutral gear instruction switch is located in neutral gear indicating grooves.
Further, the inner shaft other side opposite with lock crossbeam of reversing gear is provided with the indicating grooves that reverse gear, the manipulation
Shell and installation reverse gear lock pillar pins position set the opposite other side be provided with reverse gear instruction switch mounting hole, reverse gear instruction switch installation
The indicator light switch that reverses gear is installed, the contact for the indicator light switch that reverses gear is located in the indicating grooves that reverse gear in hole.
Further, in order to guarantee stroke consistency of shifting gears, the side that the manipulation shell corresponds at power assisted gearshift device is set
Set spacer pin of putting into gear, when booster inner shaft shifting block turn to design put into gear angle when, spacer pin and the booster inner shaft of putting into gear are dialled
The side contact of block prevents booster inner shaft shifting block from continuing to rotate.
Further, the interlock recess is V-shaped groove, and the interlocking boom end is the conical surface cooperated with interlock recess.
Further, the axial hole of perforation is provided on the interlocking piston, axial hole and interlocking piston rear end installation are locked
The space of gear spring communicates, and when spring further compresses, can lay down the gas pressure in spring installation space, so that unlock
Rapidly.
The utility model has the beneficial effects that
1, the utility model manipulates the position of window by changing on manipulation shell, so that power assisted gearshift device is dialled close to shift
Head shortens power assisted gearshift side manipulation shell length, improves the rigidity of manipulation, while by increasing a kind of novel interlocking gas
Cylinder prevents the non-standard operation of driver from guaranteeing the service life of main tank and auxiliary box synchronizer, to improve the reliability of speed changer, grasps
It is also integrated with self-locking, mutual interlocking gear on vertical assembly, neutral gear, reverse gear switch activating mechanism, highly integrated manipulation assembly, so that matching
The speed changer safety of the manipulation assembly is set, reliably, easy for installation, operating comfort is high, can largely reduce synchronizer event
Barrier rate increases the vehicle rate of attendance, reduces user and complains, saves maintenance service cost, there is very high economic benefit and social benefit；
2, the utility model, which will pass through, to shift gears, the interlocking of self-locking, gear interlocking, major-minor case is integrated on manipulation assembly, so that
Block selecting, gearshift function not only may be implemented in manipulation assembly, can also realize neutral gear, reversing gear indicates function, integrated form power assisted gearshift
Device not only realize with manipulation it is highly integrated, also improve shifting comfort, it is often more important that, the manipulation assembly structure is tight
Gather, overall stiffness it is good, be arranged in the interlocking cylinder of rear end because with clutch and odd-side high to low gear conversion interlock valve linkage, make to drive
The person of sailing must let slip the clutch could shift gears, prevent driver from shifting gears without stepping on clutch or in odd-side high to low gear handoff procedure
In rob gear operation, both protected main tank synchronizer in this way or protected auxiliary box synchronizer.
3, the utility model manipulation device assembly structure is simple, multiple functional.
Detailed description of the invention
Fig. 1 is a kind of layout drawing of integrated form manual transmission manipulation assembly embodiment of the utility model；
Fig. 2 is sectional view at the D-D of Fig. 1, and is rotated by 90 °；
Fig. 3 is sectional view at the E-E of Fig. 1, and is rotated by 90 °；
Fig. 4 is cuing open at a kind of integrated form manual transmission manipulation assembly embodiment booster inner shaft shifting block of the utility model
Face figure；
Description of symbols:
1- inner shaft, 101- interlock recess, 102- reverse gear lock crossbeam, and 103- reverses gear indicating grooves, 104- neutral gear indicating grooves,
2- outer shaft, 3- gear shifting pulling head, 4- manipulate shell, 41- cylinder head, 42- plunger shaft, 43- cavity, and 5- reverses gear lock pillar pin, 6- block selecting
Balance spring, 7- interlock piston, and 71- interlocking lever, 72- axial hole, 8- stopper spring, 9-, which reverses gear, locks spring, 10- gas path control valve,
11- power assisted gearshift device, 12- block selecting axis, 13- block selecting shifting block, 14- integrated form self-lock pin, 15- gear interlocking block, 16- inner shaft are dialled
Block, 17- put into gear spacer pin, 18- plug screw, and 19- manipulates window, and A- interlocks cylinder stomata, and B- reverses gear instruction switch mounting hole, C- neutral gear
Instruction switch mounting hole.
Specific embodiment
It elaborates below in conjunction with the drawings and specific embodiments to the utility model.
As shown in Figure 1, one of the present embodiment integrated form manual transmission manipulates assembly, including inner shaft 1, outer shaft 2, behaviour
Vertical shell 4, shift assembly, block selecting component and power assisted gearshift device 11.
Through setting in manipulation shell 4, outer shaft 2 is set between inner shaft 1 and manipulation shell 4 inner shaft 1；Operate shell 4
It is equipped with manipulation window 19, power assisted gearshift device 11 is located at manipulation 4 one end of shell and connect with inner shaft 1 and outer shaft 2, manipulates window 19
It is being arranged at power assisted gearshift device 11, inner shaft 1 is equipped with interlock recess 101 far from the position of power assisted gearshift device 11, sets in inner shaft 1
It is equipped with lock crossbeam 102 of reversing gear, in the present embodiment, interlock recess 101 is V-shaped groove, may be set to be other in other embodiments
Shape guarantees that interlocking lever 71 locks inner shaft 1；The other side opposite with interlock recess 101 of inner shaft 1 is provided with neutral gear instruction
Groove 104, the other side opposite with lock crossbeam 102 of reversing gear of inner shaft 1 are provided with the indicating grooves 103 that reverse gear.
Position corresponding with interlock recess 101 is provided with for locking gear when not stepping on clutch shifting on manipulation shell 4
The lockable mechanism of position, corresponding 102 position of lock crossbeam of reversing gear of manipulation shell 4 are provided with to reverse gear and lock pillar pin 5 and reverse gear and lock spring 9,
Gear lock pillar pin 5 is headed into and is reversed gear in lock crossbeam 102 reversing gear to lock under spring 9 acts on, and manipulation shell 4 and installation are reversed gear lock pillar pin 5
It sets the opposite other side and is provided with the instruction switch mounting hole B that reverses gear, the indicator light that reverses gear is installed in the instruction switch mounting hole B that reverses gear
Switch, the contact of the indicator light switch that reverses gear are located in the indicating grooves 103 that reverse gear, another opposite with lockable mechanism of manipulation shell 4
Side is provided with neutral gear instruction switch mounting hole C, is equipped with neutral gear instruction switch, neutral gear instruction in neutral gear instruction switch mounting hole C
The contact of switch is located in neutral gear indicating grooves 104.
As shown in figure 3, plunger shaft 42, interlocking piston 7, stopper spring 8 and cylinder head 41 that lockable mechanism includes；Plunger shaft
On manipulation shell 4, interlocking piston 7 is mounted in plunger shaft 42 for 42 settings, is interlocked and is formed cavity between piston 7 and plunger shaft 42
43, and interlock and interlocking lever 71 is set on piston 7, interlocking lever 71 heads into the interlock recess 101 of inner shaft 1 after passing through manipulation shell 4,
In embodiment, 71 end of interlocking lever is the frustum cooperated with interlock recess 101；Manipulation 4 side wall of shell is provided with to be connected with cavity 43
Logical interlocking cylinder stomata A, interlocking cylinder stomata A connect clutch slave cylinder and odd-side interlock valve；It is right that cylinder head 41 is mounted on manipulation shell 4
It answers at 42 position of plunger shaft；Stopper spring 8 is mounted between interlocking piston 7 and cylinder head 41 and with certain pre compressed magnitude；Mutually
The axial hole 72 of perforation is provided on lock piston 7, axial hole 72 is communicated with the space of interlocking 7 rear end of piston installation stopper spring 8,
When stopper spring 8 further compresses, the gas pressure in 8 installation space of stopper spring can be laid down, so that unlock is rapid.
The spacer pin 17 as shown in figure 4, the side setting of the corresponding power assisted gearshift device 11 of manipulation shell 4 is put into gear, in the present embodiment,
It is additionally provided with gas path control valve 10 at manipulation window 19, when gearbox is in neutral gear, gas path control valve 10 supplies odd-side,
To realize that odd-side high to low gear switches.
Shift assembly includes gear shifting pulling head 3, and the setting of 3 top of gear shifting pulling head is fluted, gear shifting pulling head 3 by straight pin with it is interior
Axis 1, outer shaft 2 connect simultaneously, and there are gap between straight pin and inner shaft 1, inner shaft 1 passes through inner shaft shifting block 16 and power assisted gearshift device 11
Inside axis connection；Arc groove is set on gear shifting pulling head 3, and 3 side of gear shifting pulling head increases an integrated form self-lock pin 14, integrated form
Self-lock pin 14 and arc groove cooperate；When driver executes gear shifting action, rotation inner shaft 1 first drives booster inner shaft shifting block 16
Rotation, due to there is gap between inner shaft 1 and straight pin, gear shifting pulling head 3 is motionless at this time, and inner shaft shifting block 16 stirs booster inner shaft
11 spool of power assisted gearshift device is opened, at this time if booster has air inlet, compressed air enters power-assisted cylinder and generates power-assisted effect, pushes away
Dynamic outer shaft 2 rotates, and the rotation of gear shifting pulling head 3 is driven to complete movement of putting into gear.
As shown in Fig. 2, block selecting component includes block selecting axis 12, block selecting shifting block 13 and block selecting balance spring 6, block selecting axis 12 and block selecting
Shifting block 13 is fixedly connected, and block selecting shifting block 13 protrudes into the groove on 3 top of gear shifting pulling head, and it is another that block selecting balance spring 6 is sleeved on inner shaft 1
End；When speed changer is not put into gear, gear shifting pulling head 3 is maintained at neutral gear position under the action of block selecting balance spring 6, when block selecting shifting block
When 13 rotation, gear shifting pulling head 3 drives inner shaft 1 to move axially block selecting together along outer shaft 2.
The course of work of the utility model is as follows:
It when automobile needs to shift gears, first has to step on clutch, speed changer is plucked to neutral gear, 12 He of block selecting axis is then rotated
Block selecting shifting block 13 drives gear shifting pulling head 3 to be axially moveable the position for being selected into and needing to put into gear, at this time because speed changer is in direction of putting into gear
Neutral gear position, neutral pilot lamp switch contact in the neutral gear indicating grooves 104 of inner shaft 1, connect by neutral gear instruction, at this time if secondary
Case will interlock piston 7 and release inner shaft 1 in high gear or low gear, mutual lock cylinder ventilation, compressed gas, and inner shaft 1 can be beaten with ease rotation
The power-assisted cylinder of power assisted gearshift device 11 is opened, power-assisted cylinder power output, which acts on outer shaft 2, promotes the rotation of outer shaft 2 to drive gear shifting pulling head
3 rotations are completed to put into gear, and outer shaft 2 rotates neutral pilot lamp switch and is ejected neutral gear indicating grooves 104, and switch disconnects；If be selected into
Position be to reverse gear, when being rotated to direction of putting into gear, in inner shaft 1 with the indicating grooves that reverse gear for indicator light switch contacts mates of reversing gear
103 rotations push the indicator light switch contact that reverses gear, and the indicator light that reverses gear is connected, and reminding driver to reverse gear in extension prevents maloperation.Such as
Fruit driver shift gears selection gear be high to low gear switching, due to odd-side high to low gear switching during, odd-side interlock valve close
It closes, power assisted gearshift device 11 and the stuffiness at this time of plunger shaft 42, power assisted gearshift device 11 is acted on without power-assisted, interlocks piston 7 in precompressed
Stopper spring 8 under contracting state heads into the stopper bar 71 interlocked on piston 7 in the interlock recess 101 in inner shaft 1 under acting on, and hinders
Only inner shaft 1 rotates, and main tank not can be carried out and put into gear, and achievees the purpose that protect auxiliary box synchronizer.Likewise, if driver do not step on from
Clutch, odd-side interlock valve do not have gas input, even if odd-side is on the gear of high to low gear at this time, power assisted gearshift device 11 and plunger shaft
42 do not ventilate, and the rotation of inner shaft 1 needs to overcome the spring force of the stopper spring 8 in plunger shaft 42, and power assisted gearshift device 11 does not have
Power effect is helped, progress main tank synchronizer shift is same very laborious, promotes driver that must step on clutch and puts into gear, to reach
Protect the effect of main tank synchronizer.
Neutral gear instruction: C mouthfuls are neutral gear instruction switch mounting hole, and when speed changer is in neutral gear position, neutral gear indicates switch
Contact in the neutral gear indicating grooves 104 in inner shaft 1, connect by circuit, and when speed changer is put into gear, inner shaft 1 is rotated, neutral pilot lamp
Switch is compressed, and circuit disconnects.
Reverse gear instruction and the lock that reverses gear: when automobile, which is wanted to hang, to reverse gear, the choosing that first has to move right gear shifting pulling head 3 is to position of reversing gear
It sets, during gear shifting pulling head 3 moves right, on the one hand to compress block selecting balance spring 6, on the other hand reverse gear 5 quilt of lock pillar pin
Inner shaft 1, which jacks up compression and reverses gear, locks spring 9 and increases block selecting power suddenly, reminds driver to notice that selected gear is to reverse gear, as falls
Gear lock, other side B mouthfuls with locking phase pair of reversing gear is the instruction switch mounting hole that reverses gear, and reverses gear when choosing and rotates to direction of putting into gear
When, with the rotation of indicating grooves 103 of reversing gear for indicator light switch contacts mates of reversing gear in inner shaft 1, promotion reverses gear indicator light switch touching
Head, the indicator light that reverses gear are connected, and reminding the put into gear position of driver again is to reverse gear to prevent maloperation from causing safety accident.
Main tank synchronizer defencive function: the other end of manipulation device shell 4 is provided with mutual lock cylinder, and cylinder is provided with interlocking
Piston 7 and stopper spring 8, as shown in figure 3, interlocking 7 one end of piston is tapered interlocking lever 71, in the work of stopper spring 8
Under firmly, the V-arrangement interlock recess 101 on the conical surface and inner shaft 1 on interlocking lever 71 cooperates, and inner shaft 1 is prevented to rotate or need very big
Power is just able to rotate, and A air inlet is the air inlet of mutual lock cylinder, is linked with clutch slave cylinder, and when only stepping on clutch, compression is empty
Gas could enter mutual lock cylinder through clutch slave cylinder by air tank, push interlocking piston 7 to leave the unlock of inner shaft 1, realize and easily hang
Gear has prevented the non-standard operation that not stepping on clutch is just put into gear, and protects main tank synchronizer.
Auxiliary box synchronizer defencive function: when speed changer is major-minor case structure, the air inlet of mutual lock cylinder must also cross odd-side
Interlock valve, when stepping on clutch, compressed air through clutch slave cylinder to odd-side interlock valve, at this time such as auxiliary box synchronizer in high gear or
Low gear, gas circuit is connected in odd-side interlock valve, and compressed air can enter power assisted gearshift device 11 and stopper cylinder 7, and stopper releases, main tank
Movement of putting into gear can easily be carried out；If auxiliary box synchronizer is carrying out high to low gear switching, odd-side interlock valve gas circuit is disconnected, compression
Air not can enter power assisted gearshift device 11 and stopper cylinder 7, and inner shaft 1 is locked up, and main tank cannot put into gear, and switch to auxiliary box synchronizer
It can just put into gear after the completion.
It puts into gear limit function: in order to guarantee stroke consistency of shifting gears, increasing limit of putting into gear in 16 side of booster inner shaft shifting block
Position pin 17, spacer pin 17 of putting into gear is fixed on manipulation 4 side of shell by plug screw 18, when booster inner shaft shifting block 16 turns to design
Put into gear angle when, spacer pin 17 of putting into gear contacted with the side of booster inner shaft shifting block 16 prevent booster inner shaft shifting block 16 continue
Rotation.
The utility model is also integrated with following functions, and 3 lateral layout of gear shifting pulling head has the steel ball with integrated form self-lock pin 14
3 arc grooves to match correspond to speed changer put into gear direction three positions, it can be achieved that the positioning of neutral gear and position of putting into gear is kept off
Position self-locking function；Gear interlocking block 15 is set on gear shifting pulling head 3, gear shifting pulling head 3 can only be in the choosing being aligned with gear interlocking block 15
Gear sets rotation and puts into gear, remaining position is because of the immovable achievable gear interlocking function of the limitation of interlocking block.
Claims (8)
1. a kind of integrated form manual transmission manipulates assembly, including manipulation shell (4), inner shaft (1), outer shaft (2) and shift help
Power device (11)；Inner shaft (1) through setting manipulation shell (4) in, outer shaft (2) be set in inner shaft (1) and manipulate shell (4) it
Between；Manipulation window (19) is additionally provided in manipulation shell (4), power assisted gearshift device (11) is located at manipulation shell (4) one end and and inner shaft
(1) it is connected with outer shaft (2)；
It is characterized by:
Window (19) are manipulated to be arranged at power assisted gearshift device (11)；
The inner shaft (1) is equipped with interlock recess (101) far from the position of power assisted gearshift device (11)；
Position corresponding with interlock recess (101) is provided with for locking gear when not stepping on clutch shifting in manipulation shell (4)
The lockable mechanism of position.
2. a kind of integrated form manual transmission according to claim 1 manipulates assembly, it is characterised in that:
The lockable mechanism includes plunger shaft (42), interlocking piston (7), stopper spring (8) and cylinder head (41)；
In manipulation shell (4), interlocking piston (7) is mounted in plunger shaft (42) for plunger shaft (42) setting, interlocking piston (7) with
Cavity (43) are formed between plunger shaft (42), and interlocks and interlocking lever (71) is set on piston (7), interlocking lever (71) passes through manipulation shell
(4) it is headed into after in the interlock recess (101) of inner shaft (1)；
Manipulation shell (4) side wall is provided with the interlocking cylinder stomata (A) being connected to the cavity (43)；
The cylinder head (41) is mounted at corresponding plunger shaft (42) position of manipulation shell (4)；
The stopper spring (8) is mounted between interlocking piston (7) and cylinder head (41) and with certain pre compressed magnitude.
3. a kind of integrated form manual transmission according to claim 2 manipulates assembly, it is characterised in that:
The inner shaft (1) is additionally provided with lock crossbeam of reversing gear (102), corresponding lock crossbeam (102) position of reversing gear of the manipulation shell (4)
The lock pillar pin (5) and reversing gear of reversing gear is provided with to lock spring (9), it is described reverse gear lock pillar pin (5) reverse gear lock spring (9) effect under head into
In lock crossbeam of reversing gear (102).
4. a kind of integrated form manual transmission according to claim 3 manipulates assembly, it is characterised in that:
The inner shaft (1) and interlock recess (101) opposite other side are provided with neutral gear indicating grooves (104), the manipulation shell
Body (4) other side opposite with mutual lock cylinder is provided with neutral gear instruction switch mounting hole (C), neutral gear instruction switch mounting hole (C)
Neutral gear instruction switch is inside installed, the contact of neutral gear instruction switch is located in neutral gear indicating grooves (104).
5. a kind of integrated form manual transmission according to claim 4 manipulates assembly, it is characterised in that:
The inner shaft (1) and the opposite other side of lock crossbeam (102) of reversing gear are provided with the indicating grooves that reverse gear (103), the manipulation
Shell (4) and the installation opposite other side in lock pillar pin (5) position of reversing gear are provided with instruction switch mounting hole (B) that reverses gear, and reverse gear finger
Show in switch mounting hole (B) and the indicator light switch that reverses gear is installed, the contact for the indicator light switch that reverses gear is located at the indicating grooves that reverse gear
(103) in.
6. a kind of integrated form manual transmission according to claim 4 or 5 manipulates assembly, it is characterised in that:
Spacer pin (17) are put into gear in side setting at manipulation shell (4) corresponding power assisted gearshift device (11).
7. a kind of integrated form manual transmission according to claim 6 manipulates assembly, it is characterised in that:
The interlock recess (101) is V-shaped groove, and interlocking lever (71) end is the conical surface cooperated with interlock recess (101).
8. a kind of integrated form manual transmission according to claim 7 manipulates assembly, it is characterised in that:
The axial hole (72) of perforation is provided on interlocking piston (7), axial hole (72) and the installation of interlocking piston (7) rear end are locked
The space of gear spring (8) communicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822023503.7U CN209398832U (en) | 2018-12-04 | 2018-12-04 | A kind of integrated form manual transmission manipulation assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822023503.7U CN209398832U (en) | 2018-12-04 | 2018-12-04 | A kind of integrated form manual transmission manipulation assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209398832U true CN209398832U (en) | 2019-09-17 |
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ID=67881566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822023503.7U Active CN209398832U (en) | 2018-12-04 | 2018-12-04 | A kind of integrated form manual transmission manipulation assembly |
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| CN (1) | CN209398832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372980A (en) * | 2018-12-04 | 2019-02-22 | 西安法士特汽车传动有限公司 | A kind of integrated form manual transmission manipulation assembly |
| CN110985648A (en) * | 2019-12-24 | 2020-04-10 | 陕西法士特齿轮有限责任公司 | Transmission control assembly |
-
2018
- 2018-12-04 CN CN201822023503.7U patent/CN209398832U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372980A (en) * | 2018-12-04 | 2019-02-22 | 西安法士特汽车传动有限公司 | A kind of integrated form manual transmission manipulation assembly |
| CN110985648A (en) * | 2019-12-24 | 2020-04-10 | 陕西法士特齿轮有限责任公司 | Transmission control assembly |
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