CN208221412U - A kind of synchronizer ring assembly for pin-type synchronizer - Google Patents
A kind of synchronizer ring assembly for pin-type synchronizer Download PDFInfo
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- CN208221412U CN208221412U CN201820614459.4U CN201820614459U CN208221412U CN 208221412 U CN208221412 U CN 208221412U CN 201820614459 U CN201820614459 U CN 201820614459U CN 208221412 U CN208221412 U CN 208221412U
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- boss
- locking boss
- ring
- synchronizer
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- 230000001360 synchronised effect Effects 0.000 claims abstract description 57
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 230000013011 mating Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a kind of synchronizer ring assemblies for pin-type synchronizer, it include: the first synchronous ring and the second synchronous ring, described first side for synchronizing ring synchronous with described second ring towards matched sliding gear collar is respectively corresponded equipped with the first locking boss and the second locking boss, it is respectively corresponded in the first locking boss and the second locking boss and is fitted with the short pin of positioning and linkage is had strong market potential, the side of described first synchronous ring towards the sliding gear collar is additionally provided with third locking boss, the position that the side of described second synchronous ring towards the sliding gear collar corresponds to the third locking boss is equipped with the 4th locking boss.Suitable for synchronizer.
Description
Technical field
The utility model relates to synchronizer ring assemblies, more particularly to a kind of synchronizer ring assembly for pin-type synchronizer.
Background technique
Currently, pin-type synchronizer is generally used on medium and heavy cargo vehicle, the pin-type synchronizer of traditional structure is in reality
Border using when have the following problems:
The all correspondences of a locking boss on a synchronous ring in the pin-type synchronizer of traditional structure are equipped with one
Linkage is had strong market potential, another is synchronized, and a locking boss on ring is also all corresponding to be equipped with the short pin of positioning, and is equipped with linkage hole,
And spring is housed；This structure at least needs to be arranged 3 locking boss since each synchronizes ring, and each locking boss
One locking hole of design in the pan portion on sliding gear collar must be corresponded to again, so at least needing to set in the pan portion on sliding gear collar
Set 6 locking holes；In this way, when need to increase the quantity of locking boss, to reduce single locking boss and linkage is had strong market potential and fixed
It, then just need to be right in the pan portion on sliding gear collar per 1 locking boss is increased simultaneously on two synchronous rings when the stress of the short pin in position
2 locking holes should be increased, to strongly limit the quantity of increasable locking boss, being not easy to raising synchronizer can be held
The load received, and service life is short.
Utility model content
The purpose of this utility model is to overcome the deficiencies of above-mentioned background technique, provide a kind of for pin-type synchronizer
Synchronizer ring assembly.
In order to achieve the goal above, a kind of synchronizer ring assembly for pin-type synchronizer provided by the utility model, packet
Include: the first synchronous ring and the second synchronous ring, described first synchronizes ring ring synchronous with described second towards matched sliding gear collar
Side is respectively corresponded equipped with the first locking boss and the second locking boss, the first locking boss and the second locking boss
It inside respectively corresponds and is fitted with the short pin of positioning and linkage is had strong market potential, the side of the described first synchronous ring towards sliding gear collar is additionally provided with
Third locking boss, the position that the side of the described second synchronous ring towards sliding gear collar corresponds to the third locking boss are set
There is the 4th locking boss.
By respectively corresponding the third locking boss added without short pin is positioned on the first synchronous ring and the second synchronous ring
With without the 4th locking boss had strong market potential of linkage, in this way, the pan portion that need to only correspond in sliding gear collar opens up and third locking boss
The third locking hole matched simultaneously with the 4th locking boss, so that corresponding third locking boss and the 4th locking boss
A third locking hole can be shared, and then can greatly improve third locking boss and the 4th locking boss adds quantity, most
The load and service life that synchronizer can bear can be greatly improved eventually.
In the above scheme, the locking two sides of the first locking boss are respectively equipped with a first locking inclined-plane.
In the above scheme, the locking two sides of the second locking boss are respectively equipped with a second locking inclined-plane.
In the above scheme, the locking two sides of the third locking boss are respectively equipped with a third locking inclined-plane, corresponding
The locking two sides of the 4th locking boss be respectively equipped with a 4th locking inclined-plane, third locking inclined-plane and described the
The structure on four locking inclined-planes is identical.By the way that the structure on third locking inclined-plane and the 4th locking inclined-plane to be designed to identical, this sample prescription
Civilian dress is matched.
In the above scheme, the quantity of the first locking boss on the described first synchronous ring is 3,3 described the
One locking boss is evenly arranged along the circumferencial direction of the described first synchronous ring, between the two neighboring first locking boss at least
Equipped with a third locking boss.
In the above scheme, the quantity of the second locking boss on the described second synchronous ring is 3,3 described the
Two locking boss are evenly arranged along the circumferencial direction of the described second synchronous ring, between the two neighboring second locking boss at least
Equipped with a 4th locking boss.
In the above scheme, the third locking boss is identical as the quantity of the 4th locking boss and is 6.
Technical solution provided by the utility model has the benefit that
1, by respectively corresponded on the first synchronous ring and the second synchronous ring add it is convex without the third locking for positioning short pin
Platform and without the 4th locking boss had strong market potential of linkage, in this way, the pan portion that need to only correspond in sliding gear collar open up it is convex with third locking
The third locking hole that platform and the 4th locking boss match simultaneously, so that corresponding third locking boss and the 4th locking are convex
Platform can share a third locking hole, and then can greatly improve third locking boss and the 4th locking boss adds quantity,
It finally can greatly improve the load and service life that synchronizer can bear；
2, by the way that the structure on third locking inclined-plane and the 4th locking inclined-plane to be designed to identical so that it is convenient to assemble.
Detailed description of the invention
Fig. 1 is the assembling structure schematic diagram of the utility model；
Fig. 2 is the configuration schematic diagram of pin-type synchronizer；
Fig. 3 is another configuration schematic diagram of pin-type synchronizer；
Fig. 4 is the schematic diagram of the section structure of the line A-A along Fig. 1；
Fig. 5 is the assembling process structural schematic diagram of sliding gear collar；
Fig. 6 is another assembling process structural schematic diagram of sliding gear collar；
Fig. 7 is the structural schematic diagram of sliding gear collar；
Fig. 8 is the schematic diagram of the section structure of the line B-B along Fig. 7；
Fig. 9 is the structural schematic diagram of sliding plate；
Figure 10 is the structural schematic diagram of the first synchronous ring；
Figure 11 is the structural schematic diagram of the second synchronous ring.
In figure: the first synchronous ring 1, the first locking boss 1a, the first locking inclined-plane 1a1 position short pin 1b, and third locking is convex
Platform 1c, third locking inclined-plane 1c1, link hole 1d, sliding gear collar 2, spline housing 2a, sliding plate mounting groove 2a1, sliding plate fixation hole 2a2,
Sliding plate positioning convex platform 2a3, sliding plate 2b, the first locking hole 2b1, the second locking hole 2b2, third locking hole 2b3 are fixedly connected with slot
2b4, the second synchronous ring 3, the second locking boss 3a, the second locking inclined-plane 3a1, linkage are had strong market potential 3b, the 4th locking boss 3c, and the 4th
Locking inclined-plane 3c1, connecting pin 4.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and embodiments, but the embodiment should not be understood
For limitations of the present invention.
Embodiment 1:
It is as shown in Figure 2: to present embodiments provide a kind of synchronizer ring assembly for pin-type synchronizer, comprising: first is same
The ring 3 synchronous with second of ring 1 is walked, described first synchronizes the ring 3 synchronous with described second of ring 1 towards the side of matched sliding gear collar 2
It respectively corresponds convex equipped with the first locking boss 1a and the second locking boss 3a, the first locking boss 1a and second locking
It is respectively corresponded in platform 3a and is fitted with the short pin 1b of positioning and linkage is had strong market potential 3b, the described first synchronous ring 1 is towards the sliding gear collar 2
Side is additionally provided with third locking boss 1c, and the side of the described second synchronous ring 3 towards sliding gear collar 2 corresponds to the third lock
Only the position of boss 1c is equipped with the 4th locking boss 3c.Wherein, traditional monolithic construction can be used in sliding gear collar 2, can also adopt
Described first is corresponded in the pan portion of sliding gear collar 2 when sliding gear collar 2 is using monolithic construction with improved split type structure
The position of locking boss 1a is equipped with mutually matched first locking hole 2b1, corresponds to described second in the pan portion of the sliding gear collar 2
The position of locking boss 3a is equipped with mutually matched second locking hole 2b2；Described first synchronizes ring 1 towards the sliding gear collar 2
Side be additionally provided with third locking boss 1c, the side of the described second synchronous ring 3 towards sliding gear collar 2 corresponds to the third
The position of locking boss 1c is equipped with the 4th locking boss 3c, corresponds to the third locking boss in the pan portion of the sliding gear collar 2
The position of 1c is equipped with third locking hole 2b3；The end of the short pin 1b of positioning passes through the corresponding first locking hole 2b1 and institute
It states the second synchronous ring 3 to contact, the have strong market potential end of 3b of the linkage passes through the corresponding second locking hole 2b2 and is inserted into described the
In the linkage hole 1d of one synchronous ring 1, and by spring positioning, the first locking boss 1a and corresponding first locking hole
The way of contact of 2b1 is face contact, and the second locking boss 3a is with the way of contact of the corresponding second locking hole 2b2
Face contact, the third locking boss 1c and the corresponding 4th locking boss 3c respectively with the corresponding same third
The two sides port of locking hole 2b3 is in contact and the way of contact is face contact.When sliding gear collar 2 uses improved split type structure
When, specific structure and assembling process are referring to embodiment 2.
The present embodiment is added by synchronizing to respectively correspond on the ring 3 synchronous with second of ring 1 first without the short pin 1b's of positioning
It third locking boss 1c and has strong market potential the 4th locking boss 3c of 3b without linkage, in this way, need to only correspond to the pan portion in sliding gear collar 2
The third locking hole 2b3 matched simultaneously with third locking boss 1c and the 4th locking boss 3c is opened up, so that corresponding
Third locking boss 1c and the 4th locking boss 3c can share a third locking hole 2b3, and then can greatly improve third lock
Only boss 1c and the 4th locking boss 3c adds quantity, finally can greatly improve the load and use that synchronizer can bear
Service life.
The locking two sides of above-mentioned first locking boss 1a are respectively equipped with a first locking inclined-plane 1a1.Second locking
The locking two sides of boss 3a are respectively equipped with a second locking inclined-plane 3a1.Distinguish the locking two sides of the third locking boss 1c
Equipped with a third locking inclined-plane 1c1, the locking two sides of the corresponding 4th locking boss 3c are respectively equipped with one the 4th lock
Only inclined-plane 3c1, third locking inclined-plane 1c1 are identical as the structure of the 4th locking inclined-plane 3c1.By the way that third locking is oblique
The structure of face 1c1 and the 4th locking inclined-plane 3c1 are designed to identical so that it is convenient to assemble.
The quantity of the first locking boss 1a on above-mentioned first synchronous ring 1 is 3,3 the first locking boss
1a is evenly arranged along the circumferencial direction of the described first synchronous ring 1, between the two neighboring first locking boss 1a at least provided with
One third locking boss 1c.The quantity of the second locking boss 3a on described second synchronous ring 3 is 3,3 institutes
The circumferencial direction that the second locking boss 3a is stated along the described second synchronous ring 3 is evenly arranged, the two neighboring second locking boss
At least provided with a 4th locking boss 3c between 3a.The third locking boss 1c's and the 4th locking boss 3c
Quantity is identical and is 6.
The present embodiment is added by synchronizing to respectively correspond on the ring 3 synchronous with second of ring 1 first without the short pin 1b's of positioning
It third locking boss 1c and has strong market potential the 4th locking boss 3c of 3b without linkage, in this way, need to only correspond to the pan portion in sliding gear collar 2
The third locking hole 2b3 matched simultaneously with third locking boss 1c and the 4th locking boss 3c is opened up, so that corresponding
Third locking boss 1c and the 4th locking boss 3c can share a third locking hole 2b3, and then can greatly improve third lock
Only boss 1c and the 4th locking boss 3c adds quantity, finally can greatly improve the load and use that synchronizer can bear
Service life；By the way that the structure of third locking inclined-plane 1c1 and the 4th locking inclined-plane 3c1 to be designed to identical so that it is convenient to assemble.
Embodiment 2:
This synchronizer ring assembly in actual use, need to the mating composition pin-type synchronizer of sliding gear collar 2, in the present embodiment
Sliding gear collar 2 use improved split type structure, specifically, it is synchronous to present embodiments provide a kind of lockpin-type as shown in Figure 1:
Device, comprising: the first synchronous ring 1, the ring 3 synchronous with second of sliding gear collar 2, described first synchronizes 3 court of ring synchronous with described second of ring 1
It respectively corresponds to the side of the sliding gear collar 2 equipped with the first locking boss 1a and the second locking boss 3a, first locking
It is respectively corresponded in boss 1a and the second locking boss 3a and is fitted with the short pin 1b of positioning and linkage is had strong market potential 3b, the sliding gear collar
2 include spline housing 2a and sliding plate 2b, is respectively corresponded on the inner and outer wall of the spline housing 2a equipped with spline housing internal spline and flower
Key covers external splines, and the inner wall of the sliding plate 2b is equipped with the sliding plate internal spline matched with the spline housing external splines, the cunning
Disk 2b is fixedly set in the position corresponded in the middle part of the spline housing external splines on the outer wall of the spline housing 2a, on the sliding plate 2b
The position of correspondence the first locking boss 1a is equipped with mutually matched first locking hole 2b1, on the sliding plate 2b described in correspondence
The position of second locking boss 3a is equipped with mutually matched second locking hole 2b2；
The side of described first synchronous ring 1 towards the sliding gear collar 2 is additionally provided with third locking boss 1c, and described second is same
The position that the side of step ring 3 towards the sliding gear collar 2 corresponds to the third locking boss 1c is equipped with the 4th locking boss 3c, institute
The position that the third locking boss 1c is corresponded on sliding plate 2b is stated equipped with third locking hole 2b3；
The end of the short pin 1b of positioning passes through corresponding first locking hole 2b1 ring 3 synchronous with described second and contacts,
The have strong market potential end of 3b of the linkage passes through the linkage hole that the corresponding second locking hole 2b2 is inserted into the described first synchronous ring 1
In 1d, and by spring positioning, the first locking boss 1a is face with the way of contact of the corresponding first locking hole 2b1
Contact, the second locking boss 3a are face contact with the way of contact of the corresponding second locking hole 2b2, the third lock
Only the boss 1c and corresponding 4th locking boss 3c respectively with the two side ends of the corresponding same third locking hole 2b3
Mouth is in contact and the way of contact is face contact.
It, in this way can one by the way that sliding gear collar 2 to be designed to the split type structure assembled by spline housing 2a and sliding plate 2b
Secondary processing external splines only needs more to greatly increase production efficiency, and when spline housing 2a or sliding plate 2b are damaged
The component for changing damage thereby reduces the use cost in later period；Meanwhile by synchronizing the ring 3 synchronous with second of ring 1 first
On respectively correspond and add without the third locking boss 1c for positioning short pin 1b and have strong market potential the 4th locking boss 3c of 3b without linkage,
And the third locking hole 2b3 matched simultaneously with third locking boss 1c and the 4th locking boss 3c is opened up on sliding plate 2b, this
Sample, corresponding third locking boss 1c and the 4th locking boss 3c can share a third locking hole 2b3, so as to greatly mention
High third locking boss 1c's and the 4th locking boss 3c adds quantity, and then can greatly improve what this synchronizer can bear
Load and service life.
The position in the middle part of the spline housing external splines is corresponded on the outer wall of above-mentioned spline housing 2a be along the circumferential direction equipped be used for
The sliding plate being equipped in sliding plate the mounting groove 2a1, the sliding plate mounting groove 2a1 of the sliding plate 2b for fixing the sliding plate 2b is installed
Fixation hole 2a2, the position that the sliding plate fixation hole 2a2 is corresponded on the inner wall of the sliding plate 2b, which is equipped with, is fixedly connected with slot 2b4, described
Sliding plate 2b is attached to the outer wall of the spline housing 2a by the mutually matched sliding plate internal spline and the spline housing external splines set
When the position of the upper correspondence sliding plate mounting groove 2a1, the sliding plate 2b rotates the angle of a sliding plate internal spline, makes described
The sliding plate internal spline of sliding plate 2b is installed in the sliding plate mounting groove 2a1 in the middle part of the spline housing external splines, passes through company
Outbound 4 is fixedly connected in the slot 2b4 and sliding plate fixation hole 2a2 described in being inserted into simultaneously with the fixation sliding plate 2b.By using
Sliding plate 2b is fixedly mounted on spline housing 2a for the mode of sliding plate mounting groove 2a1 mating connection pin 4 so that it is convenient to slide teeth
The assembly or disassembly of set 2；Meanwhile when assembly, by the way that sliding plate 2b to be rotated to the angle of a sliding plate internal spline, make the cunning of sliding plate 2b
Disk internal spline is installed in the sliding plate mounting groove 2a1 in the middle part of spline housing external splines, improve in this way spline housing 2a and sliding plate 2b it
Between the reliability that connects.The spline housing external splines of the side sliding plate mounting groove 2a1 is equipped with for positioning the sliding plate
The sliding plate positioning convex platform 2a3 of 2b.The sliding plate positioning convex platform 2a3 added facilitates the assembly of sliding plate 2b, improves assembly efficiency.
The locking two sides of above-mentioned first locking boss 1a are respectively equipped with a first locking inclined-plane 1a1, and corresponding described
One locking hole 2b1 is towards being equipped with the lock matched with first locking inclined-plane 1a1 at the port of the first locking boss 1a
Only cooperate inclined-plane.The locking two sides of the second locking boss 3a are respectively equipped with a second locking inclined-plane 3a1, corresponding described
Second locking hole 2b2 is matched with second locking inclined-plane 3a1 towards being equipped at the port of the second locking boss 3a
Locking cooperates inclined-plane.
The locking two sides of above-mentioned third locking boss 1c are respectively equipped with a third locking inclined-plane 1c1, and corresponding described
The locking two sides of four locking boss 3c are respectively equipped with a 4th locking inclined-plane 3c1, third locking inclined-plane 1c1 and described the
The structure of four locking inclined-plane 3c1 is identical, and it is oblique that locking cooperation is respectively equipped at the two-port of the corresponding third locking hole 2b3
Face, third locking inclined-plane 1c1 and the corresponding 4th locking inclined-plane 3c1 cooperate inclined-plane with the corresponding locking respectively
It matches.Cooperate inclined-plane by adding locking respectively at the two-port of third locking hole 2b3, in this way, third locking boss 1c
A third locking hole 2b3 can be shared with corresponding 4th locking boss 3c, so as to greatly improve third locking boss 1c
With the quantity of adding of the 4th locking boss 3c, and then load and service life that this synchronizer can bear can be greatly improved.
Locking cooperation inclined-plane on above-mentioned first locking hole 2b1 and the locking on the second locking hole 2b2 cooperate inclined-plane
Structure it is identical, locking cooperation inclined-plane, second locking hole are equipped at the two-port of the first locking hole 2b1
Also locking cooperation inclined-plane, the first locking hole 2b1, the second locking hole 2b2 and institute are equipped at the two-port of 2b2
The structure for stating third locking hole 2b3 is identical.By by the first locking hole 2b1, the second locking hole 2b2 and third locking hole 2b3
Structure is designed to identical, further facilitates assembly in this way, further increases assembly efficiency.
The quantity of the first locking boss 1a on above-mentioned first synchronous ring 1 is 3,3 the first locking boss
1a is evenly arranged along the circumferencial direction of the described first synchronous ring 1, between the two neighboring first locking boss 1a at least provided with
One third locking boss 1c.The quantity of the second locking boss 3a on described second synchronous ring 3 is 3,3 institutes
The circumferencial direction that the second locking boss 3a is stated along the described second synchronous ring 3 is evenly arranged, the two neighboring second locking boss
At least provided with a 4th locking boss 3c between 3a.The third locking boss 1c's and the 4th locking boss 3c
Quantity is identical and is 6.
The present embodiment by the way that sliding gear collar 2 to be designed to the split type structure assembled by spline housing 2a and sliding plate 2b,
In this way can time processing external splines, to greatly increase production efficiency, and when spline housing 2a or sliding plate 2b is damaged
When, the component of damage is only needed to change, the use cost in later period is thereby reduced；By same in the first synchronous ring 1 and second
Respectively corresponded on step ring 3 add without the third locking boss 1c for positioning short pin 1b and without linkage have strong market potential 3b the 4th locking it is convex
Platform 3c, and the third locking hole matched simultaneously with third locking boss 1c and the 4th locking boss 3c is opened up on sliding plate 2b
2b3, in this way, corresponding third locking boss 1c and the 4th locking boss 3c can share a third locking hole 2b3, so as to big
The earth raising third locking boss 1c's and the 4th locking boss 3c adds quantity, and then can greatly improve this synchronizer institute energy
The load and service life of receiving.
In addition, sliding plate 2b is fixedly mounted by using the mode of sliding plate mounting groove 2a1 mating connection pin 4 for the present embodiment
So that it is convenient to the assembly or disassembly of sliding gear collar 2 on spline housing 2a；When assembly, by the way that sliding plate 2b is rotated a sliding plate
The angle of internal spline, in the sliding plate mounting groove 2a1 for being installed on the sliding plate internal spline of sliding plate 2b in the middle part of spline housing external splines, in this way
Improve the reliability connected between spline housing 2a and sliding plate 2b；The sliding plate positioning convex platform 2a3 added facilitates the dress of sliding plate 2b
Match, improves assembly efficiency；Cooperate inclined-plane by adding locking respectively at the two-port of third locking hole 2b3, in this way, third
Locking boss 1c and corresponding 4th locking boss 3c can share a third locking hole 2b3, so as to greatly improve third
Locking boss 1c's and the 4th locking boss 3c adds quantity, so can greatly improve load that this synchronizer can bear and
Service life；It is identical by the way that the structure of the first locking hole 2b1, the second locking hole 2b2 and third locking hole 2b3 to be designed to, this
Sample further facilitates assembly, further increases assembly efficiency.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. a kind of synchronizer ring assembly for pin-type synchronizer, comprising: first synchronous ring (1) ring (3) synchronous with second is described
The side of first synchronous ring (1) synchronous with described second ring (3) towards matched sliding gear collar (2) is respectively corresponded equipped with the first lock
In only boss (1a) and the second locking boss (3a), the first locking boss (1a) and the second locking boss (3a) respectively
Correspondence is fitted with the short pin (1b) of positioning and linkage is had strong market potential (3b), it is characterised in that: described first synchronizes ring (1) towards the sliding
The side of tooth set (2) is additionally provided with third locking boss (1c), and described second synchronizes ring (3) towards the one of the sliding gear collar (2)
The position that side corresponds to the third locking boss (1c) is equipped with the 4th locking boss (3c).
2. a kind of synchronizer ring assembly for pin-type synchronizer as described in claim 1, it is characterised in that: first lock
Only the locking two sides of boss (1a) are respectively equipped with a first locking inclined-plane (1a1).
3. a kind of synchronizer ring assembly for pin-type synchronizer as described in claim 1, it is characterised in that: second lock
Only the locking two sides of boss (3a) are respectively equipped with a second locking inclined-plane (3a1).
4. a kind of synchronizer ring assembly for pin-type synchronizer as described in claim 1, it is characterised in that: the third lock
Only the locking two sides of boss (1c) are respectively equipped with a third locking inclined-plane (1c1), the corresponding 4th locking boss (3c)
Locking two sides be respectively equipped with a 4th locking inclined-plane (3c1), third locking inclined-plane (1c1) and the 4th locking are oblique
The structure in face (3c1) is identical.
5. a kind of synchronizer ring assembly for pin-type synchronizer as described in claim 1, it is characterised in that: described first is same
The quantity for walking the first locking boss (1a) on ring (1) is 3, and 3 the first locking boss (1a) are along described first
The circumferencial direction of synchronous ring (1) is evenly arranged, at least provided with described in one between the two neighboring first locking boss (1a)
Third locking boss (1c).
6. a kind of synchronizer ring assembly for pin-type synchronizer as described in claim 1, it is characterised in that: described second is same
The quantity for walking the second locking boss (3a) on ring (3) is 3, and 3 the second locking boss (3a) are along described second
The circumferencial direction of synchronous ring (3) is evenly arranged, at least provided with described in one between the two neighboring second locking boss (3a)
4th locking boss (3c).
7. a kind of synchronizer ring assembly for pin-type synchronizer as described in claim 1, it is characterised in that: the third lock
Only boss (1c) is identical as the quantity of the 4th locking boss (3c) and is 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820614459.4U CN208221412U (en) | 2018-04-26 | 2018-04-26 | A kind of synchronizer ring assembly for pin-type synchronizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820614459.4U CN208221412U (en) | 2018-04-26 | 2018-04-26 | A kind of synchronizer ring assembly for pin-type synchronizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208221412U true CN208221412U (en) | 2018-12-11 |
Family
ID=64513414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820614459.4U Expired - Fee Related CN208221412U (en) | 2018-04-26 | 2018-04-26 | A kind of synchronizer ring assembly for pin-type synchronizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208221412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936653A (en) * | 2019-11-29 | 2020-03-31 | 一重集团大连工程技术有限公司 | Slider locker of mechanical press |
-
2018
- 2018-04-26 CN CN201820614459.4U patent/CN208221412U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936653A (en) * | 2019-11-29 | 2020-03-31 | 一重集团大连工程技术有限公司 | Slider locker of mechanical press |
| CN110936653B (en) * | 2019-11-29 | 2021-05-14 | 一重集团大连工程技术有限公司 | Slider locker of mechanical press |
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