WO2012097767A2 - Verfahren zur herstellung eines reibkörpers - Google Patents
Verfahren zur herstellung eines reibkörpers Download PDFInfo
- Publication number
- WO2012097767A2 WO2012097767A2 PCT/DE2011/001998 DE2011001998W WO2012097767A2 WO 2012097767 A2 WO2012097767 A2 WO 2012097767A2 DE 2011001998 W DE2011001998 W DE 2011001998W WO 2012097767 A2 WO2012097767 A2 WO 2012097767A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- friction
- region
- friction body
- paper
- blanks
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 claims description 38
- 238000003825 pressing Methods 0.000 claims description 19
- 239000011230 binding agent Substances 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 8
- 238000007731 hot pressing Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000009472 formulation Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000000123 paper Substances 0.000 description 54
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000007906 compression Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 5
- 238000000576 coating method Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/60—Clutching elements
- F16D13/64—Clutch-plates; Clutch-lamellae
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/02—Composition of linings ; Methods of manufacturing
- F16D69/025—Compositions based on an organic binder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/02—Composition of linings ; Methods of manufacturing
- F16D69/025—Compositions based on an organic binder
- F16D69/026—Compositions based on an organic binder containing fibres
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/04—Attachment of linings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/60—Clutching elements
- F16D13/64—Clutch-plates; Clutch-lamellae
- F16D13/648—Clutch-plates; Clutch-lamellae for clutches with multiple lamellae
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/04—Attachment of linings
- F16D2069/0425—Attachment methods or devices
- F16D2069/0441—Mechanical interlocking, e.g. roughened lining carrier, mating profiles on friction material and lining carrier
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/04—Attachment of linings
- F16D2069/0425—Attachment methods or devices
- F16D2069/045—Bonding
- F16D2069/0466—Bonding chemical, e.g. using adhesives, vulcanising
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/04—Attachment of linings
- F16D2069/0425—Attachment methods or devices
- F16D2069/045—Bonding
- F16D2069/0466—Bonding chemical, e.g. using adhesives, vulcanising
- F16D2069/0475—Bonding chemical, e.g. using adhesives, vulcanising comprising thermal treatment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/04—Attachment of linings
- F16D2069/0425—Attachment methods or devices
- F16D2069/0483—Lining or lining carrier material shaped in situ
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
- Y10T156/1043—Subsequent to assembly
- Y10T156/1044—Subsequent to assembly of parallel stacked sheets only
Definitions
- the invention relates to a method with the features according to the preamble of
- Field of application and purpose of the invention is in the area of friction lining material and friction plate for use depending on the formulation in dry running or wet running environment, preferably as a wet-running lining plate in the range double clutch, converter, synchronization, differential and automatic transmissions.
- EP 0 557 657 A1 discloses the application of a powdery adhesive material to a metal support.
- the metal carrier is heated so that the adhesive melts but does not cross-link.
- a friction lining is pressed under heat and pressure on the adhesive material, so that the adhesive is crosslinked and in this way a friction element is produced.
- US 3,738,901 A discloses a clutch disc which is operated in oil having a friction lining of a felt-like layer. This friction lining is glued to a metal carrier.
- a further disadvantage is that the metallic carrier materials on the inner or outer disk carrier can cause wear and therefore necessitate a complex heat treatment or coating of the disk carrier.
- Object of the present invention is to provide a simplification of a friction body and its manufacturing process.
- a method for producing a friction body, in particular a wet-running friction disk in a motor vehicle, wherein the friction body rotates in operation about an axis of rotation, wherein the friction body has a friction region and a connecting region, and wherein the friction body in the connecting region connected to a Reib stresses uman becomes.
- At least two paper blanks are superimposed in the axial direction and then compressed to a first predetermined thickness in the friction region and to a second predetermined thickness in the connection region, with heating and reaction of the binder contained in the paper blanks to the friction body wherein the binder contained in the paper blanks is still in a reactive state prior to compression, and wherein each paperboard blank has at least one connecting region, and wherein at least one paper blank has a region which after completion of the friction body is at least part of the friction region.
- the paper blanks are produced by a pulp molding process.
- the paper blanks are in a moist state before being pressed.
- the pressing is a hot-pressing operation.
- drying is also carried out during pressing, during which drying the moisture is removed as water vapor with the aid of vacuum or negative pressure.
- the friction body carrier is a hub or a plate carrier.
- a first paper blank which has the friction region of the friction body after completion of the friction body, and a second and third paper blank are superimposed, wherein the first paper blank is arranged axially between the second and third paper blank.
- the paper blanks are of different composition with respect to the formulation.
- the paper blank which has the friction region after completion of the friction body, has a different composition with respect to the formulation than the other paper blanks.
- the friction region of the friction body after completion of the friction body has a smaller thickness than the connecting region.
- the friction region of the friction body after completion of the friction body has a greater thickness than the connecting region.
- the friction body is connected to the Reibeniason by means of toothing.
- the paper blanks have a tooth geometry in the connection region.
- the toothing geometry is incorporated during the pressing.
- the toothing geometry is incorporated during pressing in such a way, with post-processing subsequently being unnecessary.
- the tooth geometry is incorporated after pressing by means of a stamping process.
- connection region is provided on the friction body radially outside and / or radially inward with respect to the axis of rotation.
- the toothing geometry is provided on the friction body radially outside and / or radially inward with respect to the axis of rotation.
- the pressing of the paper blanks takes place in a substantially planar, substantially annular shape of the friction body.
- the introduced tooth geometry is radially outward or radially inward on the friction body, so it is spoken of a substantially annular shape of the friction body.
- the pressing of the paper blanks takes place in a substantially conical shape of the friction body.
- the introduced tooth geometry is radially outward or radially inward on the friction body, so it is spoken of a substantially conical shape of the friction body.
- the friction region has at least one friction-function surface with a surface structure.
- the two friction function surfaces of the friction region have different surface structures.
- the surface structure is a groove geometry.
- the surface structure is incorporated during the pressing and / or by subsequent grinding.
- the friction function is ground so berType after pressing.
- the object is achieved by the device described below.
- a friction body in particular a wet-running friction disk, is also proposed in a motor vehicle, wherein the friction body rotates about an axis of rotation during operation, wherein the friction body has a friction region and a connection region, and wherein the friction body can be connected to a friction body carrier in the connection region.
- At least two paper blanks, at least in the connection region are superimposed in the axial direction and then pressed to a first predetermined thickness in the friction region and a second predetermined thickness in the connection region, with heating and reaction of the binder contained in the paper blanks to the friction body wherein the binder contained in the paper blanks is still in a reactive state before being pressed, and wherein each paper blank has at least one connecting region, and wherein at least one paper blank has a region which after completion of the friction body is at least part of the friction region and wherein the friction body is made according to a method outlined above.
- the production of a friction body such as a lining plate can be simplified, since the friction body according to the invention without support plate and the associated elimination of the bonding process and the preparatory steps can be prepared for this.
- Figure 1 is a schematic representation of the manufacturing process of the invention
- FIG. 1 shows schematically the production process of the friction body according to the invention.
- connection region and “tooth region” are to be understood as the same, both terms are assigned the reference symbols 40 and 100.
- the terms “friction region” and “friction function region” are to be understood as the same, and the terms 70 are assigned to both terms.
- the binder in the paper blanks 10, 20, 30 ensures - after it ausreagiert due to the hot pressing process - for a firm connection between the paper blanks 10, 20, 30.
- the paper blanks 10, 20, 30 are pulp molding blanks, ie, paper blanks made by a pulp molding process.
- the paper blanks 10, 20, 30 are still moist before Ver.
- the tool performs during pressing 60 the moisture still contained as water vapor with the aid of vacuum or negative pressure. When pressing 60 thus takes place a pressing, curing and drying in a single process step.
- a sufficiently high temperature is provided during the pressing in the hot pressing and drying tool.
- the tool can already form the tooth geometry.
- the area of the toothing 40 can optionally be - depending on the technical conditions or target specifications - radially inward, as shown in Figure 1, or radially outward.
- the teeth can be made to a radially inner hub or radially outward to a plate carrier.
- the area of the toothing 40 does not reach into the friction function area 70.
- the respective dimensioning of the toothing area 40, the toothing, as well as the friction function area 70 results for the person skilled in the art from the technical conditions or specifications.
- the production of the toothing geometry in the toothing region 100 can be accomplished by the blanks 10, 20, 30 already containing the toothing geometry or, alternatively, after the compression 60, the pressed parts are subsequently subjected to a stamping process to produce the toothing geometry in a stamping step.
- the gearing geometry can also be performed directly during compression 60.
- a pulp molding blank is to be understood as a blank which is produced by a pulp molding process known to the person skilled in the art - also referred to as a paper-forming process in German. Such a method is also described in the German patent application DE 10 20 0 021 722.0.
- a dispersion of water and solids is sucked onto a sieve-like surface, wherein the solids are deposited on the sieve-like structure.
- the shape of the screen-like surface is chosen so that the resulting blank assumes the desired shape - for example, a ring shape - assumes. In this way, punching waste as they would arise after the classical papermaking process to obtain the desired shape of a blank can be avoided.
- Such a dispersion contains, in addition to water, for example, cotton fibers, aramid fibers, silicon dioxide, phenolic resin and conventional processing aids for papermaking.
- the binder in the paper blanks 10, 20, 30 in a still uncured state that is in a still reactive, a still unausreag elected state. Only then is it guaranteed that two or several paper blanks can connect sufficiently strong together.
- the paper blanks are preferably in still moist condition before compression.
- the paper blanks 10, 20, 30 can be made of different materials to achieve an optimal toothing property on the one hand and an optimal friction performance.
- the toothing region 100 can be made thicker or thinner than the actual friction function region 70 by a variation of the hot-pressing tool. If the toothing region 100 is thicker than the friction function region 70, this can reduce stresses during operation. If the toothing region 100 is thinner than the friction function region 70, this may be advantageous, for example, with regard to the design of the friction body carrier.
- pulp molding blanks 10, 20, 30 are provided, which already contain the binder - preferably a phenolic resin.
- the paper blanks 10, 20, 30 can be arranged as shown in Figure 1 and are then just pressed 60.
- the paper blanks 10, 20, 30 can also be pressed to another geometric final state, for example conical.
- Paper blank 1 10 and paper blank 2 20 or paper blank 1 10 and paper blank 3 30 in Figure 1 can be of different compositions in terms of formulation.
- the paper blanks 2 20 and 3 30, which have no frictional function region 70 and only serve to reinforce the toothed region 100 have the same composition, while the paper blank 10, which has the frictional function region 70, has a different composition.
- the toothing geometry in the toothing region 40, 100 can already be incorporated during the pressing 60 without further post-processing being required.
- the gearing geometry can be incorporated by a stamping process.
- a groove geometry 120 can be incorporated in the friction function region 70 during compression 60 or by subsequent grinding.
- the surface 90, 110 can then be ground.
- both of the functional surfaces 90, 110 may have different groove geometries 120.
- the paper blank can also be drawn in such a way - for example by means of a suitably shaped sieve-like surface in the pulp molding process - that it already contains more material in the toothing region. This would then only a paper blank necessary.
- the invention can preferably be used in wet double clutches, but also for lining plates for automatic transmission and converter gear application. It can also be used in the field of synchronization and lining discs for differentials. Further applications are in the field of wet motorcycle clutch.
- the present invention describes the production of a lining blade without the use of a carrier sheet and the associated bonding process.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Braking Arrangements (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201180059392.3A CN103299100B (zh) | 2010-12-13 | 2011-11-17 | 用于制造摩擦体的方法 |
JP2013543523A JP5943936B2 (ja) | 2010-12-13 | 2011-11-17 | 摩擦体の製造方法 |
DE112011104361.9T DE112011104361B4 (de) | 2010-12-13 | 2011-11-17 | Verfahren zur Herstellung eines Reibkörpers |
US13/910,192 US9890817B2 (en) | 2010-12-13 | 2013-06-05 | Method for producing a friction body |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010054265.2 | 2010-12-13 | ||
DE102010054265 | 2010-12-13 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/910,192 Continuation US9890817B2 (en) | 2010-12-13 | 2013-06-05 | Method for producing a friction body |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012097767A2 true WO2012097767A2 (de) | 2012-07-26 |
WO2012097767A3 WO2012097767A3 (de) | 2012-11-29 |
Family
ID=46144836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2011/001998 WO2012097767A2 (de) | 2010-12-13 | 2011-11-17 | Verfahren zur herstellung eines reibkörpers |
Country Status (5)
Country | Link |
---|---|
US (1) | US9890817B2 (de) |
JP (1) | JP5943936B2 (de) |
CN (1) | CN103299100B (de) |
DE (2) | DE102011086523A1 (de) |
WO (1) | WO2012097767A2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT516124A1 (de) * | 2014-07-17 | 2016-02-15 | Miba Frictec Gmbh | Reiblamelle |
AT516209A1 (de) * | 2014-08-22 | 2016-03-15 | Miba Frictec Gmbh | Reibbaugruppe |
DE102015224366A1 (de) * | 2015-12-04 | 2017-06-08 | Schaeffler Technologies AG & Co. KG | Verfahren zum Anbringen von Reibbelagelementen an einem Reibbelagträger |
DE102017123711A1 (de) * | 2017-10-12 | 2019-04-18 | Schaeffler Technologies AG & Co. KG | Trockenlauf-Reibbelag |
DE102018124338A1 (de) | 2017-11-06 | 2019-05-09 | Schaeffler Technologies AG & Co. KG | Reiblamelle |
DE102019126429A1 (de) * | 2019-07-26 | 2021-01-28 | Schaeffler Technologies AG & Co. KG | Verfahren zur Herstellung von Nasslaufreibpapier und Nasslaufreibpapier |
CN113510180B (zh) * | 2020-04-10 | 2023-02-07 | 中国兵器工业第五九研究所 | 一种精冲成形装置及摩擦片精冲成形方法 |
US20230332650A1 (en) | 2020-09-08 | 2023-10-19 | Schaeffler Technologies AG & Co. KG | Friction part |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3738901A (en) | 1971-03-29 | 1973-06-12 | H Matsushima | Clutch disk and method of making |
EP0557657A1 (de) | 1992-02-28 | 1993-09-01 | Borg-Warner Automotive Transmission And Engine Components Corporation | Pulverbeschichtung von wärmehärtbaren Klebstoffen auf metallischen Substraten zur Verbindung eines Reibungsmaterials mit dem metallischen Substrat |
DE102010021722A1 (de) | 2009-06-12 | 2010-12-16 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Reibmaterial |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2849346A (en) * | 1953-11-17 | 1958-08-26 | Gen Motors Corp | Method of making a composite friction unit clutch plate |
BE625824A (de) * | 1962-04-09 | |||
US3306401A (en) * | 1965-04-21 | 1967-02-28 | Lambert & Brake Corp | Beryllium containing friction element |
GB1446554A (en) * | 1972-12-20 | 1976-08-18 | Dunlop L D | Friction discs |
GB1410863A (en) * | 1973-10-29 | 1975-10-22 | Dab Ind Inc | Apparatus for adhering friction material to a ring-like element |
US4045608A (en) * | 1974-09-23 | 1977-08-30 | Todd Robert A | Friction facing with porous sheet base |
JPS6017418B2 (ja) * | 1980-09-16 | 1985-05-02 | アイシン化工株式会社 | 摩擦係合板の製造方法 |
US6001750A (en) * | 1993-08-04 | 1999-12-14 | Borg-Warner Automotive, Inc. | Fibrous lining material comprising a primary layer having less fibrillated aramid fibers, carbon fibers, carbon particles and a secondary layer comprising carbon particles |
KR100350332B1 (ko) * | 1993-09-23 | 2002-11-14 | 보그-워너 인코포레이티드 | 분말실리콘수지와분말페놀수지를포함하는불포화마찰재료및이의제조방법 |
AT401255B (de) * | 1994-02-25 | 1996-07-25 | Hoerbiger & Co | Reibbelag |
DE4438456C2 (de) * | 1994-10-28 | 2002-07-11 | Deutsch Zentr Luft & Raumfahrt | Reibeinheit |
JPH08233004A (ja) * | 1995-02-27 | 1996-09-10 | Nsk Warner Kk | 湿式摩擦板の製造方法 |
GB9504904D0 (en) * | 1995-03-10 | 1995-04-26 | Dunlop Ltd | Composite brake disc |
US5558186A (en) * | 1995-05-24 | 1996-09-24 | The Bfgoodrich Company | Friction disk with renewable wear faces |
US5775468A (en) * | 1997-01-16 | 1998-07-07 | Borg-Warner Automotive, Inc. | High performance two-ply friction material |
JP4163270B2 (ja) * | 1997-03-26 | 2008-10-08 | 本田技研工業株式会社 | 湿式摩擦クラッチ用c/cコンポジット製クラッチディスクおよびその製造方法 |
US6524681B1 (en) * | 1997-04-08 | 2003-02-25 | 3M Innovative Properties Company | Patterned surface friction materials, clutch plate members and methods of making and using same |
US5894049A (en) * | 1997-09-02 | 1999-04-13 | General Motors Corporation | Manufacture of friction material using fiber oriented paper |
KR20010071446A (ko) * | 1998-06-10 | 2001-07-28 | 캐롤린 에이. 베이츠 | 마찰 디스크 조립체 및 그 제조 방법 |
JP2000213578A (ja) * | 1999-01-27 | 2000-08-02 | F C C:Kk | 湿式摩擦材 |
US6345711B1 (en) * | 2000-05-01 | 2002-02-12 | Borgwarner Inc. | Segmented friction member |
US6479413B1 (en) * | 2000-08-30 | 2002-11-12 | Benjamin V. Booher | Composite friction elements and pultrusion method of making |
DE10048012A1 (de) * | 2000-09-26 | 2002-04-11 | Sgl Carbon Ag | Reib- oder Gleitkörper aus mit Faserbündeln verstärkten Verbundwerkstoffen mit keramischer Matrix |
US6668891B2 (en) * | 2001-09-12 | 2003-12-30 | Borgwarner Inc. | Unitary, circumferentially edge wound friction material clutch plate, and method of making same |
US7198739B2 (en) * | 2004-05-25 | 2007-04-03 | Honeywell International Inc. | Manufacture of thick preform composites via multiple pre-shaped fabric mat layers |
US8701854B2 (en) * | 2005-08-04 | 2014-04-22 | Borgwarner Inc. | Friction plates and various methods of manufacture thereof |
DE102009007827A1 (de) * | 2008-02-25 | 2009-08-27 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Reibbelag |
CN101463875A (zh) * | 2008-12-05 | 2009-06-24 | 本航集团台州市恒宇汽配有限公司 | 湿式纸基摩擦材料及其摩擦片 |
CN201636247U (zh) * | 2010-01-21 | 2010-11-17 | 杭州萧山红旗摩擦材料有限公司 | 用于汽车变速箱的摩擦盘 |
-
2011
- 2011-11-17 CN CN201180059392.3A patent/CN103299100B/zh not_active Expired - Fee Related
- 2011-11-17 WO PCT/DE2011/001998 patent/WO2012097767A2/de active Application Filing
- 2011-11-17 JP JP2013543523A patent/JP5943936B2/ja not_active Expired - Fee Related
- 2011-11-17 DE DE102011086523A patent/DE102011086523A1/de not_active Withdrawn
- 2011-11-17 DE DE112011104361.9T patent/DE112011104361B4/de not_active Expired - Fee Related
-
2013
- 2013-06-05 US US13/910,192 patent/US9890817B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3738901A (en) | 1971-03-29 | 1973-06-12 | H Matsushima | Clutch disk and method of making |
EP0557657A1 (de) | 1992-02-28 | 1993-09-01 | Borg-Warner Automotive Transmission And Engine Components Corporation | Pulverbeschichtung von wärmehärtbaren Klebstoffen auf metallischen Substraten zur Verbindung eines Reibungsmaterials mit dem metallischen Substrat |
DE102010021722A1 (de) | 2009-06-12 | 2010-12-16 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Reibmaterial |
Also Published As
Publication number | Publication date |
---|---|
US9890817B2 (en) | 2018-02-13 |
DE112011104361B4 (de) | 2020-02-27 |
DE112011104361A5 (de) | 2013-09-12 |
US20130270059A1 (en) | 2013-10-17 |
JP5943936B2 (ja) | 2016-07-05 |
JP2014503768A (ja) | 2014-02-13 |
DE102011086523A1 (de) | 2012-06-14 |
CN103299100B (zh) | 2016-06-08 |
CN103299100A (zh) | 2013-09-11 |
WO2012097767A3 (de) | 2012-11-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE112011104361B4 (de) | Verfahren zur Herstellung eines Reibkörpers | |
WO2012097768A1 (de) | Verfahren zur herstellung eines reibkörpers | |
EP0162393B2 (de) | Reibkupplungen oder -bremsen mit einem Reibkörper, bestehend aus Trägerblech und Streusinterreibbelag | |
DE102008006065B4 (de) | Verfahren zur Herstellung einer Tellerfeder | |
EP2429737B1 (de) | Verfahren zur herstellung eines synchronrings | |
EP1452760B1 (de) | Kraftbeaufschlagungsanordnung für eine Reibungskupplung | |
DE102009040129B4 (de) | Reiblamelle | |
WO2008155173A1 (de) | Synchronisiereinrichtung | |
DE102017222891A1 (de) | Blech-Lamellenträger sowie Verfahren zu dessen Drehzahlfestigkeitserhöhung | |
DE102005003507B4 (de) | Kupplungsscheibe | |
DE19712203A1 (de) | Reibbelag | |
WO2010066449A1 (de) | Verfahren zur herstellung eines aussensynchronrings | |
DE102010055973B3 (de) | Bremsscheibe und Verfahren zu deren Herstellung | |
DE102010053251A1 (de) | Reibelementträger | |
DE60004895T2 (de) | Reibwerkstoff für Nasslaufkupplungen, mit kontrollierter Porosität | |
WO2008025585A1 (de) | Synchronisierungseinrichtung mit stahl- und messingelementen in verbindung mit einem reibbelag | |
EP2247870A1 (de) | Reibbelag | |
DE102019116682A1 (de) | Endlamelle einer Lamellenkupplung, Baugruppe sowie Verfahren zur Herstellung einer Baugruppe | |
DE3735978A1 (de) | Synchronisierungsvorrichtung fuer ein synchroneingriffsgetriebe | |
DE102009048598A1 (de) | Verfahren zum Herstellen eines Reibungsbelagträgers, insbesondere für eine Kraftfahrzeugkupplung | |
DE102015201606A1 (de) | Kupplungseinrichtung | |
DE102014216346B4 (de) | Tellerfeder für eine Reibungskupplung und Verfahren zu deren Herstellung | |
EP1577576B1 (de) | Verfahren zur Herstellung eines Zwischenrings eines Mehrfachkonussystems | |
DE102021129006B3 (de) | Verfahren zur Herstellung eines Reibbelags und eine Reibungskupplung mit imprägnierten Reibbelägen | |
EP2478244B1 (de) | Schaltmuffe für ein schaltgetriebe |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENP | Entry into the national phase |
Ref document number: 2013543523 Country of ref document: JP Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1120111043619 Country of ref document: DE Ref document number: 112011104361 Country of ref document: DE |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: R225 Ref document number: 112011104361 Country of ref document: DE Effective date: 20130912 |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 11855248 Country of ref document: EP Kind code of ref document: A2 |