CN206347088U - A kind of limited slip differential - Google Patents
A kind of limited slip differential Download PDFInfo
- Publication number
- CN206347088U CN206347088U CN201720009580.XU CN201720009580U CN206347088U CN 206347088 U CN206347088 U CN 206347088U CN 201720009580 U CN201720009580 U CN 201720009580U CN 206347088 U CN206347088 U CN 206347088U
- Authority
- CN
- China
- Prior art keywords
- driven torus
- ring
- active ring
- torus
- latch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Retarders (AREA)
Abstract
The utility model discloses a kind of limited slip differential, belong to auto parts machinery field.The utility model is provided with two groups in the middle part of differential mechanism shell body is used for the Formation of Axle Shaft Spline hub of external left and right wheelses semiaxis, the medial end of two groups of Formation of Axle Shaft Spline hubs is provided with center ring by snap ring, the outside of center ring is socketed on the inside of active ring, the both sides of active ring are engaged respectively is provided with left and right driven torus, left and right driven torus is connected with the Formation of Axle Shaft Spline hub engagement of respective side respectively, secondary spring is equipped with the lateral wall of left and right driven torus, between active ring and left driven torus, provided with the reciprocal latch structure that can be intermeshed transmission and make the driven torus changed one's position soon be separated with active ring when left driven torus and right driven torus have certain speed discrepancy between active ring and right driven torus.Differential mechanism of the present utility model, simple in construction, ingenious in design, easy to use, reliable operation, when hanging slippery road surface is travelled, solves wheel-slip idle running problem, hence it is evident that improve the handling capacity of automobile well.
Description
Technical field
The utility model is related to a kind of automobile differential, more specifically to a kind of limited slip differential.
Background technology
Differential mechanism is mainly used on car transmissions, and open differential is by planetary gear, planetary wheel carrier (housing), half
The parts such as shaft gear are constituted, and the power of engine enters differential mechanism through power transmission shaft, directly drives planetary wheel carrier, then by planetary wheel carrier
Left and right semiaxis is driven, left and right wheelses is driven respectively, when automobile is kept straight on, left and right wheelses and planetary wheel carrier three's rotating speed are equal, kept
Poised state, during automobile turning, balance is broken, and outside wheel speed increase, inner side wheel speed reduces, realizes speed difference, do
To adjust automatically.But run into rugged, heavy road condition, driving moment occur skid even completely idle running, differential mechanism can will entirely
Portion's driving force is wasted onto the wheel of skidding, driving power can not be acted on effective wheel, now differential mechanism is just into car
The obstacle extricated oneself from a predicament.
Just because of the above-mentioned drawback that differential mechanism is present, is occurred in that and the opposite differential lock of differential mechanism effect, common differential
Lock for Manual mechanical differential lock (castellated), the technology of this differential lock is simple, and production cost is low, but is still to be so far
Only the most reliable, the maximally effective drive system equipment for improving vehicle cross-country ability.It can realize that the power of two semiaxis is complete
Fully mechanical is combined, very firmly.But differential lock is used only under severe road conditions or limiting condition, used in normally travel
Serious infringement can be caused to parts such as the tires of automobile.
Power can be distributed to opposite side wheel by existing castellated limited slip differential when single wheel skids, such as in
State patent No. ZL200620158979.6, authorized announcement date is on November 21st, 2007, and invention and created name is：It is a kind of improved
Toothed differential gear box, this application case is related to a kind of improved toothed differential gear box, mainly by active ring, outer throw-out collar, center ring, disappear
Sound ring, Formation of Axle Shaft Spline set, spring reset component composition, it is carried out to active ring, outer throw-out collar, center ring, noise elimination ring engagement system
Improve, active ring, outer throw-out collar, center ring, noise elimination ring use end-tooth engagement system, outer throw-out collar power transmission tooth and separation tooth are contour
And tooth form is identical, noise elimination ring end face only needs to process four boss to be matched with center ring, without being machined to end face stepped tooth.Should
The differential mechanism of application case can be different according to the rotating speed of the left and right wheel of vehicle drive axle, and automatic clutch realizes that moment of torsion, rotating speed are only
Vertical distribution.But, although this application case has made improvement to the engagement system of toothed differential gear box, its internal structure is engaged still
Complex, differential mechanism inner body is more, it is desirable to coordinate close, mechanism easily weares and teares, if abrasion condition is different, part has
There may be interfering, using effect is influenceed, service life is shorter；And if using special material, price can be uprised, technique
It is required that can also raise.
The content of the invention
1. the utility model technical problem to be solved
The purpose of this utility model is to overcome existing differential mechanism above shortcomings there is provided a kind of limited slip differential,
It is simple in construction using the technical solution of the utility model, it is ingenious in design, it is easy to use, when hanging, slippery road surface is travelled, very
Wheel-slip idle running problem is solved well, and can consider the safety of vehicle first when necessary, becomes automobile
Driven by unilateral wheel, drive running car using the wheel not skidded, hence it is evident that improve the handling capacity of automobile；In addition, also
Have the advantages that reliable operation, service life are long.
2. technical scheme
To reach above-mentioned purpose, the technical scheme that the utility model is provided is：
A kind of limited slip differential of the present utility model, including it is shell body, Formation of Axle Shaft Spline hub, center ring, active ring, left driven
Be provided with the middle part of ring, right driven torus, spring base, left redundant spring and right redundant spring, described shell body two groups be used for it is outer
The Formation of Axle Shaft Spline hub of left and right wheelses semiaxis is connect, the medial end of two groups of Formation of Axle Shaft Spline hubs is respectively provided with a snap ring, described center
Ring is installed between two snap rings, is slidably socketed and is connected on the outside of the outside of center ring, active ring on the inside of described active ring
It is connected on shell body, the both sides of described active ring are engaged respectively is provided with left driven torus and right driven torus, and described is left driven
Ring and right driven torus can engage axial slip with the Formation of Axle Shaft Spline hub of respective side be connected respectively, the outside of described left driven torus
Wall is provided with left redundant spring, and the left redundant spring-compressed is in the spring base being installed in left hand side half shaft splined hub and left driven torus
Between, the lateral wall of described right driven torus is provided with right redundant spring, and the right redundant spring-compressed is being installed on right axle
Between spring base and right driven torus in splined hub, between described active ring and left driven torus, active ring and right driven torus it
Between be driven and make the driven torus changed one's position soon when left driven torus and right driven torus have certain speed discrepancy provided with can be intermeshed
The reciprocal latch structure being separated with active ring.
Further, described reciprocal latch structure includes the uniform convex clip tooth being located on active ring lateral wall, is uniformly located at
Left driven torus and the recessed latch on right driven torus madial wall, described convex clip tooth are the projection of spherical structure, described recessed latch
For the groove of cylindrical structure, described convex clip tooth is meshed with recessed latch.
Further, described reciprocal latch structure includes the uniform recessed latch being located on active ring lateral wall, is uniformly located at
Left driven torus and the convex clip tooth on right driven torus madial wall, described convex clip tooth are the projection of spherical structure, described recessed latch
For the groove of cylindrical structure, described convex clip tooth is meshed with recessed latch.
Further, it is additionally provided with silencing washer in described recessed latch.
Further, described spring base is using stop packing ring.
Further, the left and right ends of described shell body are mounted on bearing.
Further, it is coated with antirust paint on the lateral wall of described shell body.
3. beneficial effect
The technical scheme provided using the utility model, compared with existing known technology, with following remarkable result：
(1) a kind of limited slip differential of the present utility model, between its active ring and left driven torus, active ring and right driven torus
Between provided be driven and make to change one's position soon when left driven torus and right driven torus have certain speed discrepancy driven can be intermeshed
The reciprocal latch structure that ring is separated with active ring, it is only necessary to set reciprocal latch structure on active ring and driven torus, bullet is aided in by left and right
The pressure of spring makes active ring and driven torus combine closely, and between left driven torus and right driven torus because wheel-slip or it is hanging and
The driven torus changed one's position soon is separated with active ring when there is excessive speed discrepancy, and do not skid or hanging side driven torus with
The engagement of active ring is even closer, has the advantages that simple in construction, ingenious in design, easy to use, reliable operation and service life are long,
In hanging or slippery road surface traveling, wheel-slip idle running problem is solved well, and can consider first when necessary
The safety of vehicle, allows automobile to become to be driven by unilateral wheel, and running car is driven using the wheel not skidded, hence it is evident that improve
The handling capacity of automobile；
(2) a kind of limited slip differential of the present utility model, its reciprocal latch structure is included uniformly on active ring lateral wall
Convex clip tooth, recessed latch uniformly on left driven torus and right driven torus madial wall, or, reciprocal latch structure includes uniform located at master
Recessed latch on rotating ring lateral wall, convex clip tooth uniformly on left driven torus and right driven torus madial wall, convex clip tooth are sphere
The projection of structure, recessed latch is the groove of cylindrical structure, and convex clip tooth is meshed with recessed latch；With existing toothed differential gear box phase
Than, it is simple in construction, easy to make without setting intermeshing stepped tooth between center ring and driven torus, and sphere knot
The convex clip tooth of structure weares and teares small with feature side-wall, and without interference is rotated between part, fault rate is low, and service life is long；
(3) silencing washer is additionally provided with a kind of limited slip differential of the present utility model, its recessed latch, power is effectively prevent
The abrasion of the pulsation of transmission, noise and part.
Brief description of the drawings
Fig. 1 is a kind of cross section structure diagram of limited slip differential of the present utility model；
Fig. 2 be the utility model in convex clip tooth structural representation；
Fig. 3 be the utility model in recessed latch structural representation.
Label declaration in schematic diagram：
1st, shell body；2nd, Formation of Axle Shaft Spline hub；3rd, snap ring；4th, center ring；5th, active ring；6th, left driven torus；7th, right driven torus；
8th, spring base；9th, left redundant spring；10th, right redundant spring；11st, convex clip tooth；12nd, recessed latch；13rd, bearing；14th, silencing washer；
15th, center ring pilot hole.
Embodiment
To further appreciate that content of the present utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
With reference to shown in Fig. 1, a kind of limited slip differential of the present embodiment, including shell body 1, Formation of Axle Shaft Spline hub 2, center ring 4,
Active ring 5, left driven torus 6, right driven torus 7, spring base 8, left redundant spring 9 and right redundant spring 10, shell body 1 use two valves
Formula structure, and be connected by screw bolts and be structure as a whole, also there is the driver being connected with engine output shaft on shell body 1
Structure, the middle part of shell body 1, which is provided with two groups, is used for the Formation of Axle Shaft Spline hub 2 of external left and right wheelses semiaxis, left and right wheelses semiaxis difference
Connected with corresponding Formation of Axle Shaft Spline hub 2 using spline, easy for installation, driving torque is big；The medial end of two groups of Formation of Axle Shaft Spline hubs 2
One snap ring 3 is respectively installed, center ring 4 is installed between two snap rings 3, center ring 4 is limited between two snap rings 3 and can not
Axial float, the inner side of active ring 5 is slidably socketed in the outside of center ring 4, and active ring 5 can be relatively rotated with center ring 4, main
The outside of rotating ring 5 is connected on shell body 1, similarly to the prior art, the outside of active ring 5 can 4 cylinders of vertical distribution, in ten
Shape structure, for connected with outer casing body 1；The both sides of active ring 5 are engaged respectively is provided with left driven torus 6 and right driven torus 7, Zuo Cong
Rotating ring 6 and right driven torus 7 can engage axial slip with the Formation of Axle Shaft Spline hub 2 of respective side be connected respectively, specifically, left driven torus
6 and the endoporus of right driven torus 7 be provided with spline tooth, mesh together with the spline tooth socket in the outside of corresponding Formation of Axle Shaft Spline hub 2,
Moment of torsion is radially transmitted, axially can Relative sliding；The lateral wall of left driven torus 6 is provided with left redundant spring 9, the left redundant spring 9
It is compressed between the spring base 8 being installed in left hand side half shaft splined hub 2 and left driven torus 6, makes left driven torus 6 and active ring 5 tight
It is close to be combined together；The lateral wall of right driven torus 7 is provided with right redundant spring 10, and the right redundant spring 10, which is compressed in, is installed on the right side
Between spring base 8 and right driven torus 7 on side Formation of Axle Shaft Spline hub 2, right driven torus 7 is set to be closely linked with active ring 5；It is main
Provided with transmission can be intermeshed and in left driven torus 6 between rotating ring 5 and left driven torus 6, between active ring 5 and right driven torus 7
The reciprocal latch structure for making the driven torus changed one's position soon be separated with active ring 5 when there is certain speed discrepancy with right driven torus 7, by left and right
The pressure of secondary spring makes active ring 5 and driven torus combine closely, it is only necessary to set reciprocal latch structure on active ring 5 and driven torus,
And between left driven torus 6 and right driven torus 7 because wheel-slip or it is hanging there is excessive speed discrepancy when make to change one's position soon from
Rotating ring is separated with active ring 5, and do not skid or hanging side driven torus engaged with active ring 5 it is even closer, with structure
Simply, the advantages of ingenious in design, easy to use, reliable operation and long service life, in hanging or slippery road surface traveling, very well
Ground solves wheel-slip idle running problem, and can consider the safety of vehicle first when necessary, allow automobile become by
Unilateral wheel driving, drives running car, hence it is evident that improve the handling capacity of automobile using the wheel not skidded.
With reference to shown in Fig. 2 and Fig. 3, in the present embodiment preferably, reciprocal latch structure includes uniformly being located at the lateral wall of active ring 5
On convex clip tooth 11, recessed latch 12 uniformly on left driven torus 6 and the right madial wall of driven torus 7, convex clip tooth 11 is sphere knot
The projection of structure, recessed latch 12 is the groove of cylindrical structure, and convex clip tooth 11 is meshed with recessed latch 12.Using above-mentioned latch knot
Structure, can increase the locking coefficient between left driven torus 6 and right driven torus 7 and active ring 5, and with athwartship moment, work as differential
When not big enough, convex clip tooth 11 is stuck in inside recessed latch 12, and when wheel differential is excessive, convex clip tooth 11 is produced in recessed latch 12, convex
Latch 11 only has spherical summit, maximized reduction friction with the face that recessed latch 12 is contacted, and increases driven torus to another
The engaging pressure of side, compared with existing toothed differential gear box, without setting intermeshing between center ring 4 and driven torus
Stepped tooth, structure is simpler, makes and more facilitates, and the convex clip tooth 11 of spherical structure and feature side-wall abrasion are small, zero
Without interference is rotated between part, fault rate is low, and service life is long.In addition, in order to effectively reduce differential mechanism operation noise, in recessed latch
Silencing washer 14 (shown in Figure 1) is additionally provided with 12, it is possible to reduce the abrasion of left driven torus 6 and right driven torus 7 and active ring 5
And the sound produced during friction, reduce the generation of noise.In the present embodiment, the quantity of convex clip tooth 11 and recessed latch 12 and nibble
The depth of conjunction can according to specific needs depending on, meet the knot of convex clip tooth 11 and recessed latch 12 with reference to the effect of left and right secondary spring
Close and disengage and require.
In addition, shown in hookup 1, the spring base 8 in the present embodiment is simple in construction using packing ring is stopped, sets convenient.Outside
The left and right ends of housing 1 are mounted on bearing 13, are easy to limited slip differential to be installed and used on support, better ensure that power is passed
It is dynamic.Antirust paint is also coated with the lateral wall of shell body 1, the service life of the limited slip differential can be increased.In center ring 4
Outside is additionally provided with center ring pilot hole 15, easily facilitates the installation and regulation of the limited slip differential.
Embodiment 2
A kind of limited slip differential of the present embodiment, its basic structure be the same as Example 1, difference is：In the present embodiment
In, reciprocal latch structure includes the uniform recessed latch 12 being located on the lateral wall of active ring 5, uniformly located at left driven torus 6 and right driven torus 7
Convex clip tooth 11 on madial wall, convex clip tooth 11 is the projection of spherical structure, and recessed latch 12 is the groove of cylindrical structure, convex clip tooth 11
It is meshed with recessed latch 12.The reciprocal latch structure can also play the effect similar to the reciprocal latch structure in embodiment 1.
In order to more fully understand content of the present utility model, the above embodiments 1 and embodiment 2 are illustrated in conjunction with Fig. 1
A kind of operation principle of limited slip differential：
When in use, the moment of torsion of engine passes to shell body 1, drives shell body 1 to rotate, and shell body 1 drives active ring 5
Rotate, center ring 4 can freely be rotated relative to active ring 5, but limited and can not moved axially by snap ring 3, and active ring 5 drives
Left and right driven torus is rotated, and left and right driven torus drives the Formation of Axle Shaft Spline hub 2 of respective side to rotate, Formation of Axle Shaft Spline hub 2 and extraneous wheel
Semiaxis is connected, and drives vehicle wheel rotation.When automobile normal turn, the reciprocal latch structure (power transmission tooth) of two driven torus and active ring 5
Between press tighter, then active ring 5 preferably drives the rotation of two driven torus, and then drives vehicle wheel rotation, although two cars
There is differential between wheel, but both speed discrepancies are insufficient to allow 12 points of convex clip tooth 11 and recessed latch due to the limitation of left and right secondary spring
From convex clip tooth 11 is stuck in inside recessed latch 12, it is to avoid the oscillation phenomenon of Ackermann steer angle.When automobile skids, skid
The driven torus that the wheel of side has fast-turn construction trend, the i.e. side has the trend relative to the fast-turn construction of active ring 5, and both sides wheel differential is excessive
Afterwards, convex clip tooth 11 is produced in recessed latch 12, and convex clip tooth 11 only has spherical summit with the face that recessed latch 12 is contacted, maximized to subtract
Small friction, reduces the coupling mechanism force of the side, and increases pressure of the driven torus to opposite side, and active ring 5 can more be stung tight another
The driven torus of side, drives the wheel of opposite side to control vehicle body, it is ensured that automotive safety passes through by the driven pulley of opposite side；Together
Sample, when single wheel is hanging or enters the road surfaces such as miriness, ice and snow, it is driven that the moment of torsion of active ring 5 can be fully allocated to opposite side
Ring, afterwards in the presence of secondary spring elastic force, the side driven torus can update with active ring 5 again to be engaged, and this separation contains with connecing
Constantly repeat, pulsation and noise that power is transmitted can be caused, and increase the abrasion of part, pass through the silencing washer of installation
14 can avoid such case.
A kind of limited slip differential of the present utility model, between active ring and left driven torus, active ring and right driven torus it
Between be driven and make the driven torus changed one's position soon when left driven torus and right driven torus have certain speed discrepancy provided with can be intermeshed
The reciprocal latch structure being separated with active ring, it is only necessary to which reciprocal latch structure is set on active ring and driven torus, by left and right secondary spring
Pressure active ring and driven torus is combined closely, and between left driven torus and right driven torus because wheel-slip or it is hanging deposit
The driven torus changed one's position soon is separated with active ring in excessive speed discrepancy, and do not skid or hanging side driven torus and master
Rotating ring engagement is even closer, has the advantages that simple in construction, ingenious in design, easy to use, reliable operation and service life are long,
During hanging or slippery road surface traveling, wheel-slip idle running problem is solved well, and can consider car first when necessary
Safety, allow automobile to become to be driven by unilateral wheel, utilize the wheel that does not skid to drive running car, hence it is evident that to improve
The handling capacity of automobile.
Schematically the utility model and embodiments thereof are described above, the description does not have restricted, accompanying drawing
Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So, if this area
Those of ordinary skill enlightened by it, do not departing from the case that the utility model creates objective, without creatively designing
The frame mode similar to the technical scheme and embodiment, all should belong to protection domain of the present utility model.
Claims (7)
1. a kind of limited slip differential, including shell body (1), Formation of Axle Shaft Spline hub (2), center ring (4), active ring (5), left driven torus
(6), right driven torus (7), spring base (8), left redundant spring (9) and right redundant spring (10), it is characterised in that：Described shell
Two groups are provided with the middle part of body (1) is used for the Formation of Axle Shaft Spline hub (2) of external left and right wheelses semiaxis, two groups of Formation of Axle Shaft Spline hubs (2)
Medial end is respectively provided with a snap ring (3), and described center ring (4) is installed between two snap rings (3), described active ring
(5) it is slidably socketed on the outside of the outside in center ring (4), active ring (5) and is connected on shell body (1) on the inside of, described master
The both sides of rotating ring (5) are engaged respectively is provided with left driven torus (6) and right driven torus (7), and described left driven torus (6) and the right side are driven
Ring (7) can engage axial slip with the Formation of Axle Shaft Spline hub (2) of respective side be connected respectively, the outside of described left driven torus (6)
Wall is provided with left redundant spring (9), and the left redundant spring (9) is compressed in the spring base being installed in left hand side half shaft splined hub (2)
(8) between left driven torus (6), the lateral wall of described right driven torus (7) is provided with right redundant spring (10), the right redundant bullet
Spring (10) is compressed between the spring base (8) being installed in right axle splined hub (2) and right driven torus (7), described active
Between ring (5) and left driven torus (6), between active ring (5) and right driven torus (7) provided with can be intermeshed transmission and a left side from
Rotating ring (6) and right driven torus (7) make the latch knot that the driven torus changed one's position soon is separated with active ring (5) when there is certain speed discrepancy
Structure.
2. a kind of limited slip differential according to claim 1, it is characterised in that：Described reciprocal latch structure includes uniformly being located at
Convex clip tooth (11) on active ring (5) lateral wall, recessed card uniformly on left driven torus (6) and right driven torus (7) madial wall
Tooth (12), described convex clip tooth (11) is the projection of spherical structure, and described recessed latch (12) is the groove of cylindrical structure, described
Convex clip tooth (11) be meshed with recessed latch (12).
3. a kind of limited slip differential according to claim 1, it is characterised in that：Described reciprocal latch structure includes uniformly being located at
Recessed latch (12) on active ring (5) lateral wall, convex clip uniformly on left driven torus (6) and right driven torus (7) madial wall
Tooth (11), described convex clip tooth (11) is the projection of spherical structure, and described recessed latch (12) is the groove of cylindrical structure, described
Convex clip tooth (11) be meshed with recessed latch (12).
4. a kind of limited slip differential according to Claims 2 or 3, it is characterised in that：Also set in described recessed latch (12)
There is silencing washer (14).
5. a kind of limited slip differential according to claim 4, it is characterised in that：Described spring base (8) uses stop washer
Circle.
6. a kind of limited slip differential according to claim 5, it is characterised in that：The left and right ends of described shell body (1)
It is mounted on bearing (13).
7. a kind of limited slip differential according to claim 6, it is characterised in that：On the lateral wall of described shell body (1)
It is coated with antirust paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720009580.XU CN206347088U (en) | 2017-01-05 | 2017-01-05 | A kind of limited slip differential |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720009580.XU CN206347088U (en) | 2017-01-05 | 2017-01-05 | A kind of limited slip differential |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206347088U true CN206347088U (en) | 2017-07-21 |
Family
ID=59323270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720009580.XU Active CN206347088U (en) | 2017-01-05 | 2017-01-05 | A kind of limited slip differential |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206347088U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106763638A (en) * | 2017-01-05 | 2017-05-31 | 常州工程职业技术学院 | A kind of limited slip differential |
| CN107420518A (en) * | 2017-09-11 | 2017-12-01 | 宁波市鄞州益定机械制造有限公司 | A kind of limited-slip differential assembly |
-
2017
- 2017-01-05 CN CN201720009580.XU patent/CN206347088U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106763638A (en) * | 2017-01-05 | 2017-05-31 | 常州工程职业技术学院 | A kind of limited slip differential |
| CN106763638B (en) * | 2017-01-05 | 2023-09-12 | 常州工程职业技术学院 | Antiskid differential mechanism |
| CN107420518A (en) * | 2017-09-11 | 2017-12-01 | 宁波市鄞州益定机械制造有限公司 | A kind of limited-slip differential assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102829152B (en) | A kind of reverse-flow type hydraulic limited slip differential | |
| US4938306A (en) | Four-wheel-drive vehicle having a torque transmission coupling for always transmitting the torque | |
| US2796941A (en) | Four wheel drive for automotive vehicles | |
| CN106763638A (en) | A kind of limited slip differential | |
| CN101871529B (en) | Automatic anti-slip tooth-embedded cone gear differential mechanism | |
| CN101793317B (en) | Hydraulic limited slip differential | |
| CN203809638U (en) | Hydraulic antiskid self-locking differential mechanism | |
| CN201472161U (en) | Automotive transfer case with locking differential mechanism | |
| US9453569B2 (en) | Locking differential having preload spring wear pads | |
| CN103939570A (en) | Hydraulic antiskid self-locking differential mechanism | |
| CN206347088U (en) | A kind of limited slip differential | |
| CN201651220U (en) | Hydraulic limited slip differential | |
| CN105805280A (en) | Central transfer case used for automobile full-time four-wheel-drive system | |
| CN103697139A (en) | Straight-toothed hole pin type hydraulic automatic limited slip differential | |
| US6386348B1 (en) | Power transmission device for a four-wheel drive vehicle | |
| CN202790383U (en) | Reflux type hydraulic limited slip differential | |
| EP0093813B1 (en) | Vehicle differential and transmission system | |
| CN202016397U (en) | Energy-saving device for serial driving axle of heavy-duty automobile | |
| CN101634359B (en) | Slip limiting differential gear for motor vehicle | |
| CN205078725U (en) | Automatically controlled multi -disc formula auto -lock transaxle | |
| CN203703047U (en) | Noiseless type limited slip differential | |
| KR20030007016A (en) | Normally interlocked universal differential device | |
| CN111853201A (en) | Overrunning differential mechanism | |
| CN201593568U (en) | Ball basket type universal joint | |
| CN105240484A (en) | Electronic control multi-plate-type self-locking drive axle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |