CN106884977A - The exhaust apparatus of automated manual transmission actuator - Google Patents
The exhaust apparatus of automated manual transmission actuator Download PDFInfo
- Publication number
- CN106884977A CN106884977A CN201611120380.8A CN201611120380A CN106884977A CN 106884977 A CN106884977 A CN 106884977A CN 201611120380 A CN201611120380 A CN 201611120380A CN 106884977 A CN106884977 A CN 106884977A
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- mentioned
- valve body
- manual transmission
- discharge
- exhaust apparatus
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Classifications
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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
- F16H61/0003—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
- F16H2061/0015—Transmission control for optimising fuel consumptions
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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
- F16H2061/004—Venting trapped air from hydraulic systems
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear-Shifting Mechanisms (AREA)
- Valve Housings (AREA)
Abstract
The present invention relates to the exhaust apparatus of automated manual transmission actuator, the present invention has indivedual discharge duct (23), (23a), (23b) that each cylinder of the valve body (20) being connected with pneumatic linear actuator is independently connected with the tap (15) for being formed at gearbox case (10).It is therefore prevented that the error running of the pneumatic linear actuator of the adverse current based on discharge air, the part for preventing from discharging air inversion is not used, so that the simple structure and size and weight of valve body (20) can also be reduced.
Description
Technical field
The present invention relates to the exhaust apparatus of automated manual transmission actuator, in more detail, air pressure is utilized possessing
Actuator automated manual transmission in, the exhaust apparatus of automated manual transmission actuator be used for by valve body to
The exhaust that outside discharge actuator occurs when running.
Background technology
Automated manual transmission (AMT, Automated Manual Transmission) is grasped using gear and speed change
Make mechanism and clutch system aspect is identical with manual transmission, but the operation of automated manual transmission is by electronic horse
Up to or the speed changer that is automatically obtained such as hydraulic cylinder.
Fig. 1 shows the one side of the gearbox case 1 of large commercial vehicle automated manual transmission.Arrow A directions
To connect the part of engine, arrow B directions are the part of built-in gear.Actuator is formed in the one side of gearbox case 1 to consolidate
Determine portion 2, valve body 4 is set in actuator fixed part 2, above-mentioned valve body 4 includes multiple magnetic valves, and above-mentioned magnetic valve is used as occurring
The actuator of variable speed operation power, above-mentioned magnetic valve receives pneumatic linear actuator 3 and transmission control unit (TCU) receives control signal to make
Pneumatic linear actuator 3 runs.And stream 5a is formed in the actuator outer cover 5 (showing translucent) of covering actuator fixed part 2, on
State stream 5a and the air pressure being externally entering is transmitted to pneumatic linear actuator 3 by valve body 4, by valve body 4 to outside discharge from the row of pneumatic linear actuator 3
The air for going out.
Fig. 2 and Fig. 3 show the bottom faces of the actuator outer cover 5 for setting pneumatic linear actuator 3 and valve body 4.That is, pneumatic linear actuator 3 and valve body 4
Setting state bottom faces stereogram.
Pneumatic linear actuator 3 includes the selection cylinder 32a for the selecting operation and shifting cylinder 3b for operation of shifting gears.
For the air discharged from pneumatic linear actuator 3 to outside discharge, following structure is applicable in valve body 4.
Generally rectangular shaped discharge space 4b is formed in the bottom faces (in Fig. 2, the face exposed to top) of valve body 4, it is above-mentioned
Discharge space 4b is used to assemble the air accumulation discharged from a pair of magnetic valve 4a of opposite face.In the center of each discharge space 4b
It is formed at the logical tap (not shown) of the cylinders of insertion magnetic valve 4a.Bottom faces of the above-mentioned discharge space 4b from valve body 4
It is recessed to the inner side of valve body 4.
Valve plate 4c is installed in the bottom faces for forming the valve body 4 of above-mentioned discharge space 4b, so that closed each discharge space 4b.
The tap being connected with each discharge space 4b is formed in valve plate 4c, and forms the check-valves for separating above-mentioned tap
4d.Check-valves 4d is arranged at the bottom surfaces of valve plate 4c, so as to when air is discharged from discharge space 4b by tap, can be by
Air push and open tap, when air is not discharged, reset into original state and close tap.
Above-mentioned check-valves 4d performs following function, from any one cylinder (insertion sets the cylinder of magnetic valve in both sides) row
You are left to another cylinder and are supplied to pneumatic linear actuator 3 by being arranged at the magnetic valve of another cylinder the air pressure for going out, and thus prevent pneumatic
The error running of cylinder 3.
As shown in figure 3, the bottom surfaces in above-mentioned valve plate 4c install body cap 4e.Body cap 4e and valve plate 4c separates certain
Interval, so as to form confined space between hair plate 4c, the sidepiece with body cap 4e is formed through tap 4ea.
Therefore, the air discharged from the cylinder of valve body 4 is discharged to the discharge space 4b connect with above-mentioned cylinders for the first time,
And by tap (being formed at the tap of valve plate 4c) open check valve 4d of each discharge space 4b, and to valve plate 4c and valve
Space between body lid 4e is discharged for second, is arranged to the inside of actuator outer cover 5 finally by the tap 4ea of body cap 4e
Go out.
As described above, in the past, in order to prevent the error running of pneumatic linear actuator 3, it is necessary to set check-valves 4d in valve body 4 and be used for
The valve plate 4c of check-valves 4d is set, therefore, the structure of valve body 4 becomes complicated, and size and weight can also increase.
Also, discharged to the inside of open good actuator outer cover 5 from the air of the discharge of valve body 4, therefore there is gas
Move the not outstanding problem of the exhaust performance of cylinder 3.
The content of the invention
In this regard, the present invention is proposed to solve problem as described above, it is an object of the present invention to provide the knot of valve body
Structure not only becomes simple, and size (thickness) and weight are reduced, but also can improve the automation of the exhaust performance of pneumatic linear actuator
The discharger of manual transmission actuator.
For realizing above-mentioned purpose, the present invention includes：Multiple streams, are connected with pneumatic linear actuator, are formed at actuator outer cover；
Multiple magnetic valves, are connected with above-mentioned stream；Valve body, forms multiple cylinders that above-mentioned magnetic valve is set for inserting, above-mentioned
The bottom surfaces of valve body form the multiple discharge spaces connect with each cylinders；Body cap, is installed on the bottom surfaces of above-mentioned valve body,
For sealing discharge space；Multiple taps, the inner space and actuator of the actuator outer cover by being provided with above-mentioned valve body
Mode insertion gearbox case that the outer space of outer cover is connected and formed；And multiple discharge duct, it is formed at above-mentioned valve
The bottom surfaces of body lid, for one in one-to-one connection each discharge space and above-mentioned tap.
Above-mentioned discharge duct includes the intercommunicating pore being connected with discharge space and for connecting hole and above-mentioned tap
Flow passage groove.
Above-mentioned flow passage groove is the groove of rectilinear form that is recessed upward of bottom surfaces in body cap.
The above-mentioned flow passage groove for forming above-mentioned multiple discharge duct is parallel to each other.
Protrude to form stream close to portion in above-mentioned gearbox case, above-mentioned stream close to portion is close under above-mentioned flow passage groove
Portion, and for sealing the bottom of flow passage groove.
Seal groove is formed around above-mentioned flow passage groove, sealing is inserted in above-mentioned seal groove, and above-mentioned sealing is close to
Above-mentioned stream close to portion.
Above-mentioned tap is connected with the inner space of clutch housing.
According to the present invention as described above, each cylinder of valve body is respectively provided with independent indivedual discharge duct, thus needs
Check-valves and valve plate are set.
Therefore there is the structure for simplifying valve body, with the effect for reducing size and weight.But also with being reduced due to weight
Improve the effect of fuel economy.
And not discharged to the inside of actuator outer cover from the air of valve body discharge, and to relative to outside openness
Crankcase side discharge high, therefore air discharging performance is improved, so that with the effect for improving pneumatic linear actuator exhaust performance.
Brief description of the drawings
Fig. 1 is the part isometric using the automated manual transmission shell of the exhaust apparatus of the actuator of prior art
Figure, Fig. 1 is the figure that actuator jacket side part is shown with translucent.
Fig. 2 is the bottom isometric view of the actuator outer cover (pneumatic linear actuator and valve body set state) of Fig. 1.
Fig. 3 is the figure that the state of body cap is installed in Fig. 2.
Fig. 4 is the automated manual transmission of the exhaust apparatus for being applicable actuator of the invention, and Fig. 4 is that valve body is located at top
State longitudinal sectional view.
Fig. 5 is the line A-A sectional view of Fig. 4, and Fig. 5 is the upward view for setting valve body and pneumatic linear actuator part, and Fig. 5 shows valve body
The section shape of the gearbox case stream close to portion that bottom surfaces are in contact.
Fig. 6 is the valve body upward view of the state of removal body cap in Figure 5.
Fig. 7 is the upward view of above-mentioned body cap.
Fig. 8 is the line B-B sectional view of Fig. 5, and Fig. 8 is the sectional view of the exhaust pathway for showing the first cylinder.
Fig. 9 is the line C-C sectional view of Fig. 5, and Fig. 9 is the sectional view of the exhaust pathway for showing the second cylinder.
Figure 10 is the line D-D sectional view of Fig. 5, and Figure 10 is the sectional view of the exhaust pathway for showing the 3rd cylinder.
Figure 11 is the F-F line sectional views of Fig. 5, and Figure 11 is the sectional view of the exhaust pathway for showing the 4th cylinder.
The explanation of reference
10：Gearbox case 11：Clutch housing
12：Input shaft 13：Gear
14：Stream close to portion 15：Tap
20：Valve body 20a：Discharge space
20b：Tap 21：Magnetic valve
22：Body cap 23：Discharge duct
23a：Intercommunicating pore 23b：Flow passage groove
24：Sealing 30：Pneumatic linear actuator
31：Selection cylinder 32：Shifting cylinder
40：Actuator outer cover
Specific embodiment
The present invention can be implemented with numerous variations, specific embodiment is illustrated in figure and is described in detail.But,
The invention is not limited in above-mentioned particular implementation form, present invention resides in all changes in thought of the invention and technical scope
More, equivalent technical solutions or technical scheme is replaced.For the clarity convenience of explanation, the thickness or structure of the line shown in figure
Size of key element etc. can be expanded and show.
Also, term described later is to consider undefined term after function in the present invention, and the implication of above-mentioned term can
Changed according to user of service, the intention of operation personnel or convention.Therefore, the definition for above-mentioned term is needed based on this explanation
Book entire content is assigned.
Describe the preferred embodiments of the present invention in detail referring to the drawings.
Fig. 4 is the automated manual transmission of the exhaust apparatus for being applicable actuator of the invention, and Fig. 4 is that valve body is located at top
State longitudinal sectional view.Fig. 5 is the line A-A sectional view of Fig. 4, and Fig. 5 is the upward view for setting valve body and pneumatic linear actuator part, figure
The 5 section shapes for showing the gearbox case stream close to portion that the bottom surfaces of valve body are in contact.
The clutch housing 11 for being connected and being provided with clutch with engine is formed in the side of gearbox case 10, is being become
The inside of fast device shell 10 sets input shaft 12 and gear 13.
As illustrated, setting valve body 20 and pneumatic linear actuator 30 on the top of gearbox case 10, the above-mentioned He of valve body 20 is being covered
The actuator outer cover 40 of pneumatic linear actuator 30 forms the stream (not shown) for connecting valve body 20 and pneumatic linear actuator 30.Therefore, from outside
The air pressure of supply source supply runs pneumatic linear actuator 30 via valve body 20 and stream, from the air of the discharge of pneumatic linear actuator 30 via stream and
Valve body 20 is discharged.
Valve body 20 is in regular hexahedron shape, and is formed through with multiple cylinders.Inserted in the both-side opening of above-mentioned each cylinder
Enter to set a magnetic valve 21.
5 cylinders are formed through in the valve body 20 of the embodiment for showing, one is set in the both sides insertion of above-mentioned each cylinder
Individual magnetic valve 21.
Above-mentioned pneumatic linear actuator 30 is formed by a selection cylinder 31 and a shifting cylinder 32, in the illustrated embodiment, valve
4 pairs of magnetic valves 21, i.e., 8 magnetic valves 21 are used to control the operation of pneumatic linear actuator 30 by body 20.Remaining two actuate for speed changer
The main valve and speed changer brake valve of device baric systerm, valve body 20 have 10 magnetic valves 21 altogether.(invention described below
Actuator exhaust apparatus in addition to being used for main valve and actuator valve, suitable for being run by for above-mentioned pneumatic linear actuator 30
The exhaust of the magnetic valve (8) of control.)
It is the bottom surfaces of valve body 20 with the part that section shows in the areal extent of valve body 20 in Fig. 5, exactly, makees
The stream close to portion 14 of part is formed for the discharge duct 23 for being close to the body cap 22 of the bottom surfaces for being installed on valve body 20, is based on
The truncation surface of the gearbox case 10 of the line A-A of Fig. 4.That is, above-mentioned stream close to portion 14 is protruded to be formed at and is provided with valve body 20
Gearbox case 10, so as to the discharge duct 23 that the bottom surfaces being close in body cap 22 are formed, by stream close to portion 14, removes
Outside entrance and exit, above-mentioned discharge duct 23 forms sealing state.
It is formed through in the side of above-mentioned stream close to portion 14 and (clutch is set with the inner space of clutch housing 11
Space) multiple taps 15 for being connected.
As shown in Fig. 6 (state of removal body cap 22), it is recessed to form generally rectangular shaped in the bottom surfaces of above-mentioned valve body 20
Discharge space 20a, above-mentioned discharge space 20a and above-mentioned cylinder (inserting a pair of cylinders of magnetic valve 21 in both sides) are corresponding.
And respectively between the discharge space 20a corresponding with above-mentioned cylinder connection forms tap 20b.I.e. from the discharge of magnetic valve 21
Air is discharged by cylinder and tap 20b to discharge space 20a.
Fig. 7 is shown as the bottom faces of the body cap 22 of a structure of the invention.The shown back side appeared is plane, and is close to
In the bottom surfaces of valve body 20.Therefore, above-mentioned discharge space 20a is spaced from each other.
Multiple discharge duct 23 are formed in body cap 22, above-mentioned discharge duct 23 is used for each of one-to-one connection valve body 20
Discharge space 20a and be formed at the tap 15 of the stream close to portion 14 of above-mentioned gearbox case 10.
Space 20a is identical with the quantity of discharge duct 23 and tap 15 for discharge.
Discharge duct 23 includes：Intercommunicating pore 23a, insertion body cap 22, for making each discharge space 20a with corresponding discharge
Stream 23 is connected；And flow passage groove 23b, for making each intercommunicating pore 23a and the tap corresponding with stream close to portion 14
15 are connected.
As shown in Figs. 8 to 11, flow passage groove 23b is the linear being recessed upward from the bottom surfaces of valve body part 22
Groove.
Preferably, flow passage groove 23b one intercommunicating pore 23a of one-to-one connection and a tap 15, in order to simplest
Shape simultaneously connects two side channels, the linear shapes of flow passage groove 23b with beeline.
Thus, be formed at 4 discharge space 20a intercommunicating pore 23a by rectilinear form flow passage groove 23b with it is corresponding respectively
Tap 15 be connected.And it is formed at the flow passage groove 23b of body cap 22, i.e. discharge duct 23 is parallel to each other.By as above
Described structure, constitutes discharge duct that is most simple and occupying minimum area.
In the stream close to portion 14 of above-mentioned gearbox case 10, multiple discharge duct 23 as formed above can be mutually tight
Patch, is protruded in the way of it can minimize above-mentioned area with shape as shown in Figure 5.
The seal groove that flow passage groove 23b separates certain intervals is formed at around the periphery of above-mentioned flow passage groove 23b, above-mentioned close
Sealing groove inserts the sealing 24 of identical ring-shaped.Under speed changer assembled state, sealing 24 is close to above-mentioned stream close to portion
14 upper side, so as to play a part of the seal of each discharge duct 23 of raising.
By structure described above, each cylinder (pneumatic linear actuator operation cylinder) of valve body 20 has sky independently
Gas discharge path.
Reference picture 8 illustrates the row of the cylinder (be formed at the cylinder of valve body 20) related to the operation of pneumatic linear actuator 30 to Figure 11
Depressed structure.
In 5 cylinders, in addition to the cylinder (setting the cylinder of main valve and actuator valve magnetic valve) of the rightmost side, from the right side
Assign the number of each cylinder successively to the left and illustrate.To the discharge duct connected in the mode corresponding with each cylinder
23 also assign duplicate numbers.(reference picture 7)
Fig. 8 is the line B-B sectional view of Fig. 5, and Fig. 8 is to show No. 1 sectional view of the exhaust pathway of cylinder.
Valve body 20 each cylinder bottom formed from cylinder discharge air discharge space 20a (in off-position
Not shown tap 20b), body cap 22 is installed in the bottom surfaces of valve body 20 and discharge space 20a is sealed.Simply, the first gas
The discharge space 20a of cylinder is connected with the first discharge duct 23.The discharges of the intercommunicating pore 23a of the first discharge duct 23 and first space
20a is connected, and flow passage groove 23b connects hole 23a and is formed at the tap 15 of the stream close to portion 14 of gearbox case 10
It is connected.Therefore, the air from the discharge of the first cylinder is by discharging the intercommunicating pore 23a of space 20a and the first discharge duct 23, flowing
The tap 15 that road groove 23b is connected with the first discharge duct 23 is discharged to the inner space of clutch housing 11.Above-mentioned part
Stream close to portion 14 protruded with the slightly greater area of the area occupied by the sealing 24 than the first discharge duct 23 and with
Minimal area is formed, and forms the contact surface of sealing 24, so that it is guaranteed that the seal of the first discharge duct 23.
Fig. 9 is the C-C sectional views of Fig. 5, and Fig. 9 is to show No. 2 sectional views of the exhaust pathway of cylinder.
In the case of the second cylinder, the second discharge duct 23 connects the discharge space 20a and and second row of the second cylinder
Go out the tap 15 of the corresponding stream close to portion 14 of stream 23.Therefore, the discharge air of the second cylinder is by the second discharge stream
Discharged to the inner space of clutch housing 11 on road 23.In addition detailed construction is identical with the discharge structure of the first cylinder.
Figure 10 is the line D-D sectional view of Fig. 5, and Figure 10 is the sectional view of the exhaust pathway for showing the 3rd cylinder.
In the case of the 3rd cylinder, the 3rd discharge duct 23 connect the 3rd cylinder discharge space 20a and with the 3rd row
Go out the tap 15 of the corresponding stream close to portion 14 of stream 23.Therefore, the discharge space of the 3rd cylinder is by the 3rd discharge stream
Discharged to the inner space of clutch housing 11 on road 23.In addition detailed construction is identical with the structure of the first cylinder.
Figure 11 is the F-F line sectional views of Fig. 5, and Fig. 5 is the sectional view of the exhaust pathway for showing the 4th cylinder.
In the case of the 4th cylinder, the 4th exhaust flow path 23 connects the discharges of discharge space 20a and the 4th of the 4th cylinder
The tap 15 of the corresponding stream close to portion 14 of stream 23.Therefore, the discharge air of the 4th cylinder passes through the 4th discharge duct
23 discharge to the inner space of clutch housing 11.In addition detailed construction is identical with the discharge structure of the first cylinder.
By structure as described above, from the air of the discharge of pneumatic linear actuator 30 by the stream of actuator outer cover 40 to valve body 20
Corresponding magnetic valve 21 flow into, by above-mentioned magnetic valve 21 insert set cylinder tap 20b to coupled row
Go out space 20a discharges, then, each discharge space 20a is by indivedual discharge duct 23 for connecting and by being formed at speed changer
Each tap 15 of the stream close to portion 14 of shell 10 is discharged to the inner space of clutch housing 11.
As described above, each cylinder of valve body 20 has independent special discharge duct 23, therefore discharge air to other
Cylinder adverse current is simultaneously fed into pneumatic linear actuator 30, thus can be in the situation for fundamentally preventing pneumatic linear actuator 30 from not running on demand.
Therefore, in order to prevent it is of the invention discharge air adverse current supply, without be arranged at conventional device check-valves and
Valve plate, thus the structure of valve body 20 becomes simple, and size is reduced, and thus weight can also be reduced.
Also, discharge the inner side sky that the space of air is changed to clutch housing from conventional actuator outer cover inner space
Between.Compared with the inner space of its outer cover is performed, the spatial volume of the inner space of clutch housing is very big, to outside opening
Property it is also big, therefore, can more be smoothly discharged air.Therefore, the exhaust performance of cylinder 30 is improved.
As described above, the embodiment shown in reference picture the present invention is described, but above-described embodiment is only example
The property shown embodiment, as long as the those of ordinary skill of technical field of the present invention is appreciated that to carry out various deformation and is equal to it
Its embodiment.Therefore, real technical protection scope of the invention is defined by the claimed scope of following invention.
Claims (7)
1. a kind of exhaust apparatus of automated manual transmission actuator, it is characterised in that including：
Multiple streams, are connected with pneumatic linear actuator, are formed at actuator outer cover；
Multiple magnetic valves, are connected with above-mentioned stream；
Valve body, forms multiple cylinders that above-mentioned magnetic valve is set for inserting, and is formed and each gas in the bottom surfaces of above-mentioned valve body
Multiple discharge spaces that cylinder is connected；
Body cap, is installed on the bottom surfaces of above-mentioned valve body, for sealing discharge space；
Multiple taps, by being provided with the inner space of the actuator outer cover of above-mentioned valve body and the outer space of actuator outer cover
The mode insertion gearbox case that is connected and formed；And
Multiple discharge duct, are formed at the bottom surfaces of above-mentioned body cap, for one-to-one connection each discharge space and above-mentioned row
One in portalling.
2. the exhaust apparatus of automated manual transmission actuator according to claim 1, it is characterised in that above-mentioned row
Going out stream includes the intercommunicating pore being connected with discharge space and the flow passage groove for connecting hole and above-mentioned tap.
3. the exhaust apparatus of automated manual transmission actuator according to claim 2, it is characterised in that above-mentioned stream
It is the groove of rectilinear form that is recessed upward of bottom surfaces in body cap that road groove is.
4. the exhaust apparatus of automated manual transmission actuator according to claim 3, it is characterised in that in formation
The above-mentioned flow passage groove for stating multiple discharge duct is parallel to each other.
5. the exhaust apparatus of automated manual transmission actuator according to claim 4, it is characterised in that stream is tight
Patch portion is protruded and is formed in above-mentioned gearbox case, and is close to the bottom of above-mentioned flow passage groove, and the bottom for flow path groove is carried out
Sealing.
6. the exhaust apparatus of automated manual transmission actuator according to claim 5, it is characterised in that above-mentioned
Seal groove is formed around flow passage groove, sealing is inserted in above-mentioned seal groove, and above-mentioned sealing is close to above-mentioned stream close to portion.
7. the exhaust apparatus of automated manual transmission actuator according to claim 1, it is characterised in that above-mentioned row
Portal and connected with the inner space of clutch housing.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150174321A KR101761488B1 (en) | 2015-12-08 | 2015-12-08 | Exhaust device of actuator for automated manual transmission |
| KR10-2015-0174321 | 2015-12-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106884977A true CN106884977A (en) | 2017-06-23 |
| CN106884977B CN106884977B (en) | 2018-11-30 |
Family
ID=59175671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611120380.8A Active CN106884977B (en) | 2015-12-08 | 2016-12-08 | The exhaust apparatus of automated manual transmission actuator |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101761488B1 (en) |
| CN (1) | CN106884977B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230080043A (en) | 2021-11-29 | 2023-06-07 | 현대트랜시스 주식회사 | Actuator for automated manual transmission |
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| KR20140068465A (en) * | 2012-11-28 | 2014-06-09 | 현대다이모스(주) | Clutch housing structure of automated manual transmission |
| CN105090482A (en) * | 2014-05-08 | 2015-11-25 | 现代岱摩斯株式会社 | Gas exhaust surcture of transmission actuator for automated manual transmission |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4240645B2 (en) * | 1999-03-19 | 2009-03-18 | シーケーディ株式会社 | Solenoid valve manifold |
-
2015
- 2015-12-08 KR KR1020150174321A patent/KR101761488B1/en active IP Right Grant
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- 2016-12-08 CN CN201611120380.8A patent/CN106884977B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060003137A (en) * | 2004-07-05 | 2006-01-10 | 현대자동차주식회사 | Structure for decreasing a blow-out of blow-by gas in engine |
| KR20090047192A (en) * | 2007-11-07 | 2009-05-12 | 현대자동차주식회사 | Cylinder head structure of an engine |
| CN101435503A (en) * | 2008-12-19 | 2009-05-20 | 长沙航空工业中南传动机械厂 | Electromagnetic valve controlled pneumatic shift automatic speed variator |
| CN202251918U (en) * | 2010-12-10 | 2012-05-30 | 贵州红林机械有限公司 | Pneumatically automatic gearshift executer for second gear of electric bus |
| CN202176707U (en) * | 2011-08-15 | 2012-03-28 | 瑞立集团瑞安汽车零部件有限公司 | Pneumatic siting and shift actuating mechanism, vehicle speed changing device and vehicle |
| KR20140068465A (en) * | 2012-11-28 | 2014-06-09 | 현대다이모스(주) | Clutch housing structure of automated manual transmission |
| CN105090482A (en) * | 2014-05-08 | 2015-11-25 | 现代岱摩斯株式会社 | Gas exhaust surcture of transmission actuator for automated manual transmission |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106884977B (en) | 2018-11-30 |
| KR101761488B1 (en) | 2017-07-26 |
| KR20170067943A (en) | 2017-06-19 |
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