CN103209808A - Tool and method for resetting a bracing device of a plug-in toothing - Google Patents
Tool and method for resetting a bracing device of a plug-in toothing Download PDFInfo
- Publication number
- CN103209808A CN103209808A CN2011800395104A CN201180039510A CN103209808A CN 103209808 A CN103209808 A CN 103209808A CN 2011800395104 A CN2011800395104 A CN 2011800395104A CN 201180039510 A CN201180039510 A CN 201180039510A CN 103209808 A CN103209808 A CN 103209808A
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- flange part
- tool
- tooth
- respect
- tool piece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/0035—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for motor-vehicles
- B25B27/0064—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for motor-vehicles for assembling or disassembling clutches
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention relates to a tool and a method for resetting a bracing device of a plug-in toothing in a torque transmission device comprising a torsional vibration damper which is connected in rotation to a clutch unit by means of the plug-in toothing. In order to form the plug-in toothing, said torsional vibration damper comprises a flange part with inner toothing having charge teeth which expand radially inwards.; Said bracing device comprises a bracing part which is arranged on the flange part, axially adjacent and can rotate in a defined manner counter to the effect of the energy accumulator, said bracing part comprising bracing teeth which expand radially inwards and which brace, in the peripheral direction, the charge teeth in relation to an outer toothing of the clutch unit, and at least one axially elastic lug which extends in the radial direction and which forms when in the braced position, together with the flange part, a rotation stop. The aim of the invention is to provide a resetting which can be achieved with minimal effort and which is simple to use. A tool consisting of two tool pieces which are mounted on top of each other and which rotate in a forced manner counter to each other about the rotational axis is provided.; A first part of the tool parts comprises a stop in the peripheral direction and an axial stop in relation to the flange part and an axially active adjusting device for the lug, and a second part of the tool part comprises an application device for the bracing teeth of the bracing part and a counter bearing which is actuated when the second part of the tool is rotated counter to the first part of the tool on the flange part, in relation to the axial stop of the first tool part.
Description
The present invention relates to the tool and method that a kind of hold down gag that meshes for the grafting that makes torque transmitter resets, this torque transmitter has one rotate the torsional vibration damper that is connected by means of this grafting engagement with the clutch unit sealedly, this torsional vibration damper comprises one and has and have radially the inwardly flange part of the internal tooth portion of the load tooth of expansion in order to constitute the engagement of pegging graft, this hold down gag comprises one and axially is adjacent to and the effect of resisting energy accumulator can be arranged in compressing member on the flange part with reversing limitedly, and this compressing member comprises outer toothed portion with respect to clutch unit compression load tooth on circumferential direction, radially inwardly expansion compress that tooth and at least one extend in circumferential direction, axial elasticity, under impaction state, constitute the contact pin of rotation backstop with flange part.
Torque transmitter (therein torsional vibration damper and clutch unit for example double clutch by means of peg graft engagement mutually rotation be coupled sealedly) for example known by WO 2007/000151 A2.In order to realize axially staggering between torsional vibration damper and the clutch unit, the outer toothed portion of clutch unit is received with respect to the internal tooth portion of torsional vibration damper with having the space of reversing.For avoid simultaneously reversing the space patter make a sound, the peg graft tooth portion of engagement compresses by means of compressing member on circumferential direction, this compressing member opposing energy accumulator (for example a plurality of stage clips that are distributed on the circumference) act on the circumferential direction upper support on the flange part that constitutes internal tooth portion.Here, this internal tooth portion compresses tooth according to the described load tooth that makes that is used for being delivered in the load tooth of wanting torque transmitted between torsional vibration damper and the clutch unit and compressing member that function is divided into flange part what the teeth groove of the outer toothed portion of clutch unit compressed.
In order for example to lay in wear allowance and to guarantee sufficient pretension in length of life, compressing member reverses far like this when torsional vibration damper separates with the clutch unit under repair, makes the tooth of outer toothed portion can not be inserted into by the load tooth when re-assemblying torsional vibration damper and clutch unit again and compresses in the teeth groove that tooth narrows down owing to their maximum twist relative to each other.In order can to install, compressing member must be by the first rotation backstop of reversing and will being arranged be used to the contact pin that prevents from reversing is positioned at for this reason by second people with hand.
Therefore, task of the present invention is, realizes a kind of instrument with low cost with simple to operate and a kind of for the method that is re-engaged the torsional vibration damper that is connected with the clutch unit by means of the engagement of pegging graft after maintenance.
This task solves by a kind of instrument that resets for the hold down gag of the grafting engagement that makes torque transmitter, this torque transmitter has one rotate the torsional vibration damper that is connected by means of this grafting engagement with the clutch unit sealedly, this torsional vibration damper comprises one and has and have radially the inwardly flange part of the internal tooth portion of the load tooth of expansion in order to constitute the engagement of pegging graft, this hold down gag comprises one and axially is adjacent to and can be limitedly be arranged in compressing member on this flange part with the effect of energy accumulator with reversing on the contrary, this compressing member is included on the circumferential direction with respect to the outer toothed portion compression load tooth of clutch unit, radially inwardly expansion compress that tooth and at least one extend in circumferential direction, axial elasticity, under impaction state, constitute the contact pin of rotation backstop with flange part, wherein, described instrument is by two mutually supportings, the tool piece that can relative to each other force to reverse around a rotation constitutes, in described two tool pieces, the backstop and one that first tool piece has on the circumferential direction is used for contact pin with respect to the axial stop of flange part and, the adjusting device that works in the axial direction, second tool piece have that a charger that compresses tooth and that is used for compressing member works with respect to first tool piece at second tool piece when flange part reverses, bearing with respect to the axial stop of first tool piece.
In addition, this task solves by a kind of method that resets for the hold down gag of the grafting engagement that makes torque transmitter, this torque transmitter has one rotate the torsional vibration damper that is connected by means of this grafting engagement with the clutch unit sealedly, this torsional vibration damper comprises one and has and have radially the inwardly flange part of the internal tooth portion of the load tooth of expansion in order to constitute the engagement of pegging graft, this hold down gag comprises one and axially is adjacent to and can be arranged in compressing member on this flange part in contrast to the effect of energy accumulator with reversing limitedly, this compressing member is included on the circumferential direction with respect to the outer toothed portion compression load tooth of clutch unit, radially inwardly expansion compress that tooth and at least one extend in circumferential direction, axial elasticity, under impaction state, constitute the contact pin of rotation backstop with flange part, wherein, by means of institute's proposition instrument, described compressing member reverses with respect to flange part and produces reversing with respect to the anti-of this flange part of this compressing member by means of axial deflection to the contact pin on the rotation backstop of flange part in contrast to the effect of energy accumulator.At this, this compressing member with respect to flange part reverse can by means of be converted and carry out with rotatablely moving of pointing to orthogonally of rotation.Thus, this compressing member can be realized by means of the without difficulty ground of one-handed performance and by a unique people with respect to reversing of flange part.
In a kind of favourable embodiment of this instrument, two tool pieces can both have by means of one and are arranged in a nut piece on the tool piece and are arranged in the screw connection of stop part on another tool piece, that be used for screw and force to reverse, wherein, nut piece is arranged to and can reverses around a rotation parallel with rotation respectively with stop part.Here, compressing member against energy accumulator (for example be distributed on the circumference, for example be received in stage clip form in the spring window of leaving of flange part) the pretension of effect undertaken by reversing this screw.The nut piece of screw and the angular deflection of backstop they near the time compensate by their coilable supporting on two tool pieces.The helical pitch of the screw thread that is made of nut piece and screw by screw connection regulate gearratio according to its helical pitch, thereby compressing member can carry out with respect to compressing of flange part with few power.In addition, realize thus compressing member with respect to the positively controlled of flange part reverse, thereby this is pressed on compressing member with respect to self-sustaining on each windup-degree of flange part.Can not use high confining force ground that contact pin is deflected into for example rotation backstop on the spring window that is used for the reception stage clip by this way, and as long as contact pin and rotation backstop absorb energy accumulator, as the pretightning force of stage clip and compress therefore that minimum range between tooth and the load tooth can prevent regulating with reversing and the tooth of the outer toothed portion of clutch unit can be inserted in the free space of formation thus then this pretension elimination.Subsequently, (these) contact pin and rotation backstop or be used for that shape between the rotation backstop of these contact pin is sealed eliminates again and the pretension of hold down gag is activated.
In order to move axially elasticity contact pin and to regulate elasticity contact pin thus with respect to the position of rotation backstop, adjusting device can be attached troops to a unit by at least one and be constituted for arm at least one contact pin, radial expansion, and disposed axle is to the adjustment screw that is applied in the contact pin on described arm.Be torqued into reversing under the maximum pretension situation by adjustment screw before this at compressing member, contact pin can with the rotation on the contrary of its axial pre tightening force to the rotation backstop stop dog position in.The part by hold-down ring reset to regulate contact pin backstop on rotation backstop after, under the effect of the energy accumulator of circumferential direction effect, this contact pin friction is positioned on the stop dog position sealedly.
In order to reverse this instrument of fixing with respect to flange part, first tool piece for example have a plurality of be distributed on the circumference, projection expansion, that shape is inserted sealedly between two load teeth of flange part radially outward.In order to make this instrument axial location on flange part, at least one in these projections can comprise for the abutment face that constitutes axial stop at flange part.
Second tool piece is provided with for the device that reverses compressing member against the effect of energy accumulator with respect to flange part.For this reason, can be provided with at least one radial expansion, that pass free space in the internal tooth portion and load the projection that compresses that compresses tooth in circumferential direction.In order when compressing member reverses with respect to flange part, the axial deflection for contact pin to provide reaction force, can second tool piece be provided with at least one radial expansion, pass the free space in the internal tooth portion and when first tool piece reverses with respect to second tool piece, block the backstop projection of load tooth from behind.
By the embodiment sets forth in detail the present invention shown in Fig. 1 to 6.This illustrate:
Fig. 1 is used for making the view of the instrument that hold down gag resets,
Fig. 2 has the partial view of torsional vibration damper of the instrument of the hold down gag of pretension not and mounted, Fig. 1,
Fig. 3 has the partial view of torsional vibration damper hold down gag, Fig. 2 of big ground pretension,
The details of the torsional vibration damper of Fig. 4 Fig. 3,
Fig. 5 under the situation of the anti-hold down gag that reverses, the partial view of Fig. 2 and 3 torsional vibration damper and
The details of the torsional vibration damper of Fig. 6 Fig. 5.
Fig. 1 illustrates the view of the instrument 1 that resets be used to the hold down gag that makes as grafting engagement shown in WO 2007/000151 A2, that connect torsional vibration damper and clutch unit.This instrument is made of two tool pieces 3,4 that can arrange toward each other around rotation 2 with reversing, and these tool pieces can be forced to reverse by means of screw connection 5 relative to one another.For this reason, each in tool piece 3,4 is fixing to receive an acceptance division 6,7, as is threaded or welds.In acceptance division 6, can receive with reversing and have be used to the stop part 8 of the opening 11 that unshowned screw is passed and be used for backstop head of screw, that can not see of this screw.Acceptance division 7 passes the otch of tool piece 3 and can receive with reversing and is used for nut piece 9 this screw, that have screw thread 10.When spinning screw connection 5, tool piece 3,4 reverses relative to one another.At this, be arranged to can be respectively around one be parallel to stop part 8 that rotation that rotation 2 arranges reverses and nut piece 9 follow tool piece along with tool piece 3,4 reverse and the orientation angle that changes and prevent that screw from blocking.
In addition, first tool piece has the arm 14 that has for the radial expansion of the screw 15 that receives unshowned screw, and these arms bear the loading of the contact pin of axial elasticity, and these contact pin are born the shape of the locational compressing member of pretension and flange part sealed.
What second tool piece 4 had a radial expansion compresses projection 16, and these compress projection and axially embed compressing in the tooth and making the effect of the energy accumulator of this compressing member resistant function to the compressing member and reverse when tool piece 3,4 relative to each other reverses of compressing member.In addition, second tool piece 4 has the backstop projection 17 of radial expansion, these backstop projections overlap and block from behind the load tooth of flange part, for example flange part when two tool pieces 3,4 reverse, thereby they are configured for the bearing of tool support (Wergzeuglager), thereby can apply with respect to torsional vibration damper, for example with respect to the axial force of contact pin at arm 14, and can make these contact pin axial deflection.
Fig. 2 to 6 illustrates the method for work of instrument 1 on torsional vibration damper 18, as the torsional vibration damper having illustrated in the mode that slightly changes among the WO2007/000151 A2.
Fig. 2 illustrates attaching troops to a unit in the part of this torsional vibration damper of torsional vibration damper 18 and the engagement 19 of pegging graft with partial view, and this graftings is meshed by the hold down gag 20 with compressing member 21 and the energy accumulator 22 that is made of the stage clip 23 that is distributed on the circumference and formed.Flange part 24 with load tooth 25 is arranged to compacted 21 most of mulched grounds and is connected with torsional vibration damper 18 nothings with relatively rotating, and these load teeth make torque to be passed from the unshowned outer toothed portion transmission of torsional vibration damper 18 process clutch units and oppositely transmit.Compressing member 21 radially inwardly expansion compress tooth 26 under the state of packing into respect to the tooth of the outer toothed portion effect compression load tooth 25 against stage clip 23, one end of these stage clips is supported on the compressing member 21 and the other end is supported on the flange part, and is received in the corresponding space 27,28 of compressing member 21 and flange part 24.
Under the state that the engagement 19 of pegging graft separates, compressing member 21 is maximumly mobile under the lax situation of stage clip 23 with respect to flange part 24, thereby free space 29 is narrow and tooth outer toothed portion can not enter into free space 29 again when the clutch unit is re-engaged on torsional vibration damper 18.
In this state, instrument 1 is placed on the torsional vibration damper 18 from clutch unit side.Compress projection 16 here, and backstop projection 17 is embedded in the load tooth 25.At this, compress projection 16 and on circumferential direction, be adjacent to the location with compressing tooth 26, and backstop projection and load tooth 25 are adjacent to locate.
If by means of the screw connection 5 (Fig. 1) that here only schematically illustrates force second tool piece 4 and first tool piece 3 on the contrary and thus with respect to torsional vibration damper 18 on the direction of arrow 32 around rotation 2 twist motions, then second tool piece compress that projection 16 loads compressing members 21 compress tooth 26, this compressing member is reversed with respect to flange part 24.Simultaneously, backstop projection 17 blocks adjacent respectively load tooth 25 from behind and lock these instruments with respect to torsional vibration damper 18 under the situation that constitutes bearing.In addition, the end face side end 33 of contact pin 30 diminishes at the torsional direction superior displacement and with respect to the distance of rotating backstop 31.
When the partial view of the torsional vibration damper 18 among Fig. 3 and the details of Fig. 4 were illustrated in first tool piece 3 with respect to tool piece 4 maximum twist, compressing member 21 was with respect to the position of flange part 24.In this position, stage clip 23 is compressed the most greatly, forms gap 34 between the rotation backstop 31 in being arranged on flange part 24 and the end face side end 33 of contact pin 30.In this position, by means of the unshowned screw in the screw 15 that is arranged on arm 14, the free end of contact pin 30 and its reset force swing on the contrary in addition by in the space 35 that rotates backstop 31 formations.
The partial view of the torsional vibration damper 18 among Fig. 5 and the details of Fig. 6 illustrate part and reverse the compressing member 21 that returns, thereby under the situation in the gap 34 that exhausts Fig. 4, end face side end 33 abuts on the rotation backstop 31.Pretension by stage clip 23, contact pin 30 keeps compressing with respect to rotation backstop 31, and to reverse the change that causes with respect to flange part 24 big and can extend in the tooth of outer toothed portion of clutch unit thereby kept the compressing member 21 that caused by instrument 1 of passing through of free space 29.Subsequently, instrument 1 can take off from torsional vibration damper 18.For this reason, arm 14 unclamps with respect to the axial pretightening of contact pin 30, thereby 17 unloadings of backstop projection and instrument 1 can be deviate from from load tooth 25.After the engagement 19 of pegging graft engages, contact pin 30 can from rotation backstop 31, axially show and thus hold down gag 20 be activated.
Reference numerals list
Claims (10)
1. the instrument (1) that is used for making the hold down gag (20) of the grafting engagement (19) of torque transmitter to reset, this torque transmitter has one rotate the torsional vibration damper (18) that is connected by means of this grafting engagement (19) with the clutch unit sealedly, this torsional vibration damper (18) comprises one to have and has radially the inwardly flange part (24) of the internal tooth portion of the load tooth (25) of expansion in order to constitute described grafting engagement (19), this hold down gag (20) comprises one and axially is adjacent to and can be arranged in compressing member (21) on this flange part (24) against the effect of energy accumulator (22) with reversing limitedly, this compressing member (21) is included on the circumferential direction with respect to the outer toothed portion compression load tooth (25) of clutch unit, radially inwardly expansion compress that tooth (26) and at least one extend in circumferential direction, axial elasticity, under impaction state, constitute the contact pin (30) of rotation backstop with flange part (24), it is characterized in that, described instrument (1) is by two mutually supportings, the tool piece (3 that can relative to each other reverse around a rotation (2) pressure, 4) constitute, in described two tool pieces, the backstop and one that first tool piece (3) has on the circumferential direction is used for described contact pin (30) with respect to the axial stop of flange part (24) and, the adjusting device that works in the axial direction, second tool piece (4) have that a charger that compresses tooth (26) and that is used for compressing member (24) works at flange part (24) when second tool piece reverses with respect to first tool piece, bearing with respect to the described axial stop of first tool piece (3).
2. according to the instrument (1) of claim 1, it is characterized in that, described two tool pieces (3,4) can both be forced to reverse by means of a screw connection (5) that has the nut portion (9) that is arranged on the tool piece (4) and be arranged in stop portion (8) on another tool piece (3), that be used for screw, wherein, described nut portion (9) is arranged to and can reverses around a rotation parallel with rotation (2) respectively with stop portion (8).
3. according to the instrument (1) of claim 1 or 2, it is characterized in that, described adjusting device is attached troops to a unit by at least one and is constituted at least one contact pin arm (30), radial expansion (14), in disposed axle on the described arm to the adjustment screw that is applied in the described contact pin (30).
4. according to each instrument (1) in the claim 1 to 3, it is characterized in that described first tool piece (3) is provided with a plurality of projections (12) on the circumference, expansion radially outward, that support the last shape of the load tooth (25) of flange part (24) respectively that are distributed in sealedly.
5. according to the instrument (1) of claim 4, it is characterized in that at least one in the described projection (12) comprises for the abutment face (13) that constitutes axial stop at flange part (24).
6. according to each instrument (1) in the claim 1 to 5, it is characterized in that, described second tool piece (4) be provided with at least one radial expansion, pass in the internal tooth portion free space (29) and circumferential direction load compress tooth (26) compress projection (16).
7. according to each instrument (1) in the claim 1 to 6, it is characterized in that, described second tool piece (4) be provided with at least one radial expansion, pass the free space (29) in the internal tooth portion and when first tool piece reverses with respect to second tool piece, block the backstop projection (17) of load tooth (25) from behind.
8. the method that is used for making the hold down gag (20) of the grafting engagement (19) of torque transmitter to reset, this torque transmitter has one rotate the torsional vibration damper (18) that is connected by means of this grafting engagement (19) with the clutch unit sealedly, this torsional vibration damper (18) comprises one and has and have radially the inwardly flange part (24) of the internal tooth portion of the load tooth (25) of expansion in order to constitute this grafting engagement (19), this hold down gag (20) comprises one and axially is adjacent to and can be arranged in compressing member (21) on the flange part (24) against the effect of energy accumulator (22) with reversing limitedly, this compressing member (21) comprises outer toothed portion with respect to clutch unit compression load tooth (25) on circumferential direction, radially inwardly expansion compress that tooth (26) and at least one extend in circumferential direction, axial elasticity, under impaction state, constitute the contact pin (30) of rotation backstop with flange part (24), it is characterized in that, by means of according to each instrument (1) in the claim 1 to 7, described compressing member (21) reverses with respect to flange part (24) against the effect of energy accumulator (22) and produces described compressing member (21) with respect to anti-the reversing of this flange part (24) by means of axial deflection to the contact pin (30) on the rotation backstop (31) of flange part (24).
9. method according to Claim 8 is characterized in that, described compressing member (21) with respect to flange part (24) reverse by means of be converted and carry out with rotatablely moving of pointing to orthogonally of rotation (2).
10. according to Claim 8 or 9 method, it is characterized in that described compressing member (21) carries out with respect to reversing by means of one-handed performance of flange part (24).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010034089.8 | 2010-08-12 | ||
| DE102010034089 | 2010-08-12 | ||
| PCT/DE2011/001482 WO2012022292A1 (en) | 2010-08-12 | 2011-07-21 | Tool and method for resetting a bracing device of a plug-in toothing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103209808A true CN103209808A (en) | 2013-07-17 |
| CN103209808B CN103209808B (en) | 2015-07-08 |
Family
ID=44946914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180039510.4A Active CN103209808B (en) | 2010-08-12 | 2011-07-21 | Tool and method for resetting a bracing device of a plug-in toothing |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN103209808B (en) |
| DE (2) | DE102011079523A1 (en) |
| WO (1) | WO2012022292A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406870A (en) * | 2013-08-30 | 2013-11-27 | 国家电网公司 | Disassembly and migration tool for Winchester hard disc magnetic head and use method thereof |
| CN113864400A (en) * | 2021-09-22 | 2021-12-31 | 广汽菲亚特克莱斯勒汽车有限公司 | Double-clutch flywheel rapid reset device and double-clutch flywheel reset method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012200030B4 (en) | 2011-01-31 | 2023-09-07 | Schaeffler Technologies AG & Co. KG | Torque transmission device with a spline and method for resetting it |
| CN110802406A (en) * | 2019-12-13 | 2020-02-18 | 湖北大冶汉龙汽车有限公司 | Assembly table for automobile front sliding column with brake assembly |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2580116A (en) * | 1948-12-27 | 1951-12-25 | Kellogg M W Co | Synthesis of organic compounds |
| US4979409A (en) * | 1990-02-12 | 1990-12-25 | Garrett Junior G | Clutch adjusting tool |
| DE29915947U1 (en) * | 1999-09-10 | 1999-12-16 | Klann Tools Ltd | Device for the precise pre-assembly of a motor vehicle clutch |
| CN1294661A (en) * | 1998-03-25 | 2001-05-09 | 卢克摩擦片和离合器有限公司 | Torsional vibration damper and helical compression spring for torsional vibration damper |
| WO2007000151A2 (en) * | 2005-06-28 | 2007-01-04 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Clutch unit |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3580116A (en) * | 1968-06-13 | 1971-05-25 | Tecumseh Products Co | Clutch adjustment tool |
| IT1317624B1 (en) | 1999-03-16 | 2003-07-15 | Luk Lamellen & Kupplungsbau | DEVICE FOR THE TRANSMISSION OF A TORQUE, IN PARTICULAR A THERMAL ENGINE WITH A GEARBOX PLACED DOWNstream IN A VEHICLE. |
| DE10293611D2 (en) | 2001-08-06 | 2004-07-01 | Luk Lamellen & Kupplungsbau | Method for synchronizing a transmission and device for damping shrinkage of a transmission, in particular during synchronization |
| DE10205768A1 (en) | 2002-02-11 | 2003-08-21 | Zf Sachs Ag | Multi-plate clutch device and measures to reduce or reduce noises occurring during operation |
| US7073411B2 (en) | 2003-09-16 | 2006-07-11 | Fred Primrose | Torsion spring tensioning apparatus |
| DE502005005744D1 (en) | 2005-02-10 | 2008-12-04 | Ford Global Tech Llc | Tool for mounting or dismounting a pulley on a shaft by means of a fastener |
| DE102007008834A1 (en) | 2006-12-18 | 2008-06-19 | Borgwarner Inc.(N.D.Ges.D.Staates Delaware), Auburn Hills | Torsional vibration damper with multipart primary element |
| DE202008008446U1 (en) | 2008-06-24 | 2009-11-05 | Liebherr-Hydraulikbagger Gmbh | Tool for screwing a piston on the piston rod of a hydraulic cylinder and hydraulic cylinder |
-
2011
- 2011-07-21 CN CN201180039510.4A patent/CN103209808B/en active Active
- 2011-07-21 WO PCT/DE2011/001482 patent/WO2012022292A1/en active Application Filing
- 2011-07-21 DE DE102011079523A patent/DE102011079523A1/en not_active Withdrawn
- 2011-07-21 DE DE112011104106.3T patent/DE112011104106B4/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2580116A (en) * | 1948-12-27 | 1951-12-25 | Kellogg M W Co | Synthesis of organic compounds |
| US4979409A (en) * | 1990-02-12 | 1990-12-25 | Garrett Junior G | Clutch adjusting tool |
| CN1294661A (en) * | 1998-03-25 | 2001-05-09 | 卢克摩擦片和离合器有限公司 | Torsional vibration damper and helical compression spring for torsional vibration damper |
| DE29915947U1 (en) * | 1999-09-10 | 1999-12-16 | Klann Tools Ltd | Device for the precise pre-assembly of a motor vehicle clutch |
| WO2007000151A2 (en) * | 2005-06-28 | 2007-01-04 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Clutch unit |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406870A (en) * | 2013-08-30 | 2013-11-27 | 国家电网公司 | Disassembly and migration tool for Winchester hard disc magnetic head and use method thereof |
| CN103406870B (en) * | 2013-08-30 | 2015-05-13 | 国家电网公司 | Disassembly and migration tool for Winchester hard disc magnetic head and use method thereof |
| CN113864400A (en) * | 2021-09-22 | 2021-12-31 | 广汽菲亚特克莱斯勒汽车有限公司 | Double-clutch flywheel rapid reset device and double-clutch flywheel reset method |
Also Published As
| Publication number | Publication date |
|---|---|
| DE112011104106A5 (en) | 2013-09-26 |
| CN103209808B (en) | 2015-07-08 |
| DE102011079523A1 (en) | 2012-02-16 |
| WO2012022292A8 (en) | 2013-01-31 |
| WO2012022292A1 (en) | 2012-02-23 |
| DE112011104106B4 (en) | 2023-01-12 |
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