CN101415966A - Clutch disk device - Google Patents

Clutch disk device Download PDF

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Publication number
CN101415966A
CN101415966A CNA2007800122276A CN200780012227A CN101415966A CN 101415966 A CN101415966 A CN 101415966A CN A2007800122276 A CNA2007800122276 A CN A2007800122276A CN 200780012227 A CN200780012227 A CN 200780012227A CN 101415966 A CN101415966 A CN 101415966A
Authority
CN
China
Prior art keywords
clutch disk
disk assembly
side panel
fixed element
acceptance division
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.)
Granted
Application number
CNA2007800122276A
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Chinese (zh)
Other versions
CN101415966B (en
Inventor
S·莱曼
A·鲁施
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schaeffler Technologies AG and Co KG
Original Assignee
LuK Lamellen und Kupplungsbau GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LuK Lamellen und Kupplungsbau GmbH filed Critical LuK Lamellen und Kupplungsbau GmbH
Publication of CN101415966A publication Critical patent/CN101415966A/en
Application granted granted Critical
Publication of CN101415966B publication Critical patent/CN101415966B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00Friction clutches
    • F16D13/58Details
    • F16D13/60Clutching elements
    • F16D13/64Clutch-plates; Clutch-lamellae
    • F16D13/68Attachments of plates or lamellae to their supports
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/129Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon characterised by friction-damping means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/129Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon characterised by friction-damping means
    • F16F15/1295Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon characterised by friction-damping means characterised by means for interconnecting driven plates and retainer, cover plates

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

The invention relates to a clutch disk device comprising a driving disk (2) and a side disk (8) situated at a distance therefrom in the axial direction, wherein between the driving disk and the side disk at least one spacer device (21-24) comprising a spacer base plate (30) is arranged, at least one fixing element (31, 32), which engages in a recess (41, 42) of the side disk, extending from said spacer base plate. In order to improve the clutch disk device, in particular with regard to its torsional vibration damping capacity, the receptacle for the fixing element in the side disk opens radially outwards.

Description

Clutch disk assembly
The present invention relates to a kind of clutch disk assembly, this clutch disk assembly has one and takes Moving plate, to take Moving plate spaced apart with this in the axial direction for side panel, wherein, this take be provided with between Moving plate and this side panel at least one have distance keep matrix apart from holding device, keep matrix to stretch out at least one fixed element from described distance, described fixed element is inserted in the acceptance division of this side panel.
Task of the present invention is, the clutch disk assembly according to the preamble of claim 1 is especially being improved aspect its torsional vibration damping capacity.
A kind of clutch disk assembly, this clutch disk assembly has one and takes Moving plate, to take Moving plate spaced apart with this in the axial direction for side panel, wherein, take be provided with between Moving plate and the side panel at least one have distance keep matrix apart from holding device, keep matrix to stretch out at least one fixed element from described distance, described fixed element is inserted in the acceptance division of side panel, in this clutch disk assembly, described task solves like this: acceptance division radially outward in the side panel, that be used for fixing element opens wide.Thus, can in the zone of the outer diameter of side panel, be fixed on this side panel apart from holding device.This provides advantage: in clutch disk assembly according to the present invention than in conventional clutch dish device, using the bigger helical spring of diameter.This makes the energy absorption capability of clutch disk assembly make that more greatly and thus its vibration damper capacity is bigger again.Preferred a plurality of apart from holding device setting evenly distributedly on the side panel circumference.But apart from holding device also can comprise a plurality of be integrally joined to each other apart from holding member.
A preferred embodiment of this clutch disk assembly is characterised in that: the acceptance division that is used for fixing element in the inner radial zone than in the radially outer zone, having bigger extension in a circumferential direction.Thus, in the acceptance division under fixed element stably remains on.
It is characterized in that of another preferred embodiment of this clutch disk assembly: the described extension radially outward that is used for fixing the acceptance division of element reduces.Avoid fixed element to get loose thus from affiliated acceptance division radially outward.
It is characterized in that of another preferred embodiment of this clutch disk assembly: described acceptance division has trapezoidal profile.Provide the dovetail type shape between acceptance division and the affiliated fixed element sealed thus.
It is characterized in that of another preferred embodiment of this clutch disk assembly: the moulding and the acceptance division of fixed element are adaptive.Sealed connection of shape between fixed element and the affiliated acceptance division is provided thus.
It is characterized in that of another preferred embodiment of this clutch disk assembly: fixed element has trapezoidal cross-section.Provide the dovetail type shape between acceptance division and the affiliated fixed element sealed thus.
It is characterized in that of another preferred embodiment of this clutch disk assembly: fixed element keeps matrix to be connected with distance integratedly.Preferably relate to the pressing product made from sheet metal apart from holding device.
It is characterized in that of another preferred embodiment of this clutch disk assembly: fixed element rivet type ground is connected with side panel.Be also referred to as flat rivet apart from holding device.
It is characterized in that of another preferred embodiment of this clutch disk assembly: have two fixed element and two fixed elements that are inserted in the corresponding acceptance division of taking Moving plate in the corresponding acceptance division that is inserted into side panel respectively apart from holding device.Fixed element keeps matrix to be connected with distance integratedly and preferably extends in the axial direction.Distance keeps matrix to have the moulding of rectangular plate basically.
It is characterized in that of another preferred embodiment of this clutch disk assembly: in taking Moving plate and side panel, be provided with spring element, the hub member that makes this clutch disk assembly by these spring elements be coupled with taking Moving plate and side panel damps torsional vibrations.Spring element preferably relates to helical compression spring.Clutch disk assembly according to the present invention is a torsional vibration damper that is also referred to as torshional vibration damper.
From the explanation that with reference to the accompanying drawings different embodiments is described in detail, obtain other advantage of the present invention, feature and details.Accompanying drawing is represented:
Fig. 1 is according to the three-dimensional view of clutch disk assembly of the present invention;
A part that has apart from the amplification of holding device among Fig. 2 Fig. 1;
The section of a part among Fig. 3 Fig. 1;
The part of an amplification among Fig. 4 Fig. 3;
The plan view of the side panel of Fig. 5 clutch disk assembly;
The part of an amplification among Fig. 6 Fig. 5;
Fig. 7 is apart from the three-dimensional view of holding device;
Plan view among Fig. 8 Fig. 7 apart from holding device;
Side view among Fig. 9 Fig. 7 apart from holding device;
Section among Figure 10 Fig. 7 apart from holding device;
The cross section view of the line XI-XI of Figure 11 in Figure 10;
Figure 12 clutch disk assembly separate stereogram;
The part of an amplification among Figure 13 Figure 12; And
The part of another amplification among Figure 14 Figure 12.
Fig. 1 and Figure 12 neutral body ground and show the clutch disk assembly 1 that abbreviates clutch disk as to separate stereogram.Clutch disk 1 can be clamped in (unshowned) mounted state between the pressing plate and back-pressure plate or pressure strip and flywheel of friction clutch.Friction clutch is arranged in the automotive drive train.Power assembly system comprises a driver element, especially an internal-combustion engine, stretches out a bent axle from this internal-combustion engine, and this bent axle can be coupled with transmission input shaft by friction clutch.The 26S Proteasome Structure and Function of the friction clutch in the automotive drive train is known, therefore is not described further.
Clutch disk 1 comprises that is taken a Moving plate 2, takes on the Moving plate at this and is mounted with two friction coverings, half one 5,6 at radially outer, and these friction covering half ones can be clamped between the pressing plate or pressure strip of friction clutch.With take Moving plate 2 axially spaced-aparts and turn up the soil and be provided with a side panel 8.Some windows of aiming in the axial direction of leaving a blank out in taking Moving plate 2 and side panel 8, helical compression spring 11 to 14 is received in these windows.Can make flange part 15 and be coupled with taking Moving plate 2 damps torsional vibrations by helical compression spring 11 to 14.Flange part 15 is arranged in the axial direction to take between Moving plate 2 and the side panel 8 and do not have and is connected with hub member 16 with relatively rotating, and this hub member can not have again with relatively rotating and is connected with transmission input shaft.
To be arranged on definite distance last with respect to taking Moving plate 2 apart from holding device 21 to 24 by some for side panel 8.Not only be fixed on apart from holding device 21 to 24 and take on the Moving plate 2 but also be fixed on the side panel 8.As seeing among Fig. 2, flange part 15 also is equipped with some windows that are used to receive helical compression spring 11 to 14, and this flange part is arranged on the inner radial apart from holding device 21 to 24.Construct identically apart from holding device 21 to 24.
See that in Figure 13 comprise that apart from holding device 23 distance keeps matrix 30, this is apart from keeping matrix to have the moulding of rectangular plate, this rectangular plate has two long sides and two short sides.Keep in distance on the long side of matrix 30, each two fixed element 31 to 34 extends in couples in the opposite direction.Fixed element 31 to 34 is also referred to as fixed arm or fixing the finger.See that in Fig. 2 fixed arm 31,32 is inserted in the acceptance division 41,42 of side panel 8.The end freely 51,52 of fixed arm 31,32 is the distortion of rivet hair style ground.Acceptance division 41,42 radially outwards of side panel 8 open wide.Each extends fixed arm 33,34 on the direction opposite with fixed arm 31,32.Fixed arm 33,34 is inserted in the acceptance division 43,44, and these acceptance divisions are made of the through hole of taking in the Moving plate 2.
See that in Fig. 3 and Fig. 4 fixed arm 31,32 has trapezoidal cross-section.The moulding of the acceptance division 41,42 in the side panel 8 and the moulding of fixed arm 31,32 are suitable.Acceptance division 41,42 has trapezoidal profile, and this trapezoidal profile radially outward narrows down.Sealed connection of shape between fixed arm 31,32 and the acceptance division 41,42 is provided thus, and the sealed connection of this shape avoids fixed arm 31,32 to move with respect to side panel 8 radially outwards reliably.
Show the plan view of side panel 8 among Fig. 5 separately.Window 61 to 64 is provided with in a circumferential direction evenly distributedly.Respectively be provided with two acceptance divisions 41,42 that are used for apart from the fixed arm of holding device in the zone between two windows 61 to 64.In the part shown in the amplification of Fig. 6, obviously see the trapezoidal profile of acceptance division 41,42.
Show different views and section among Fig. 7 to Figure 11 separately apart from holding device 23.Especially in Figure 11, see the trapezoidal cross-section of fixed arm 31,32.Fixed arm 33,34 is constructed identically with fixed arm 31,32.
Illustrated among Figure 13 be near the acceptance division 43,44 that is used for fixing arm 33,34 apart from holding device 23.Illustrated among Figure 14 be in be fixed in the state of taking on the Moving plate 2 apart from holding device 24.
According to an important aspect of the present invention, under the situation of the given outer diameter that keeps side panel 8, can outwards misplace apart from holding device 21 to 24 as far as possible far.By being used for the form of implementation of opening wide apart from the acceptance division of the fixed arm of holding device 21 to 24, the height that side panel 8 radially exceeds apart from holding device 21 to 24 can trend towards zero.Even apart from the fixed arm of holding device and the shape between the affiliated acceptance division sealed, preferred dovetail type be connected the held stationary that is used for also guaranteeing when the high rotating speed apart from holding device.Solution according to the present invention has advantage: the diameter of flange part 15 is compared with traditional form of implementation can be bigger.Thus, vibration damper stage clip 11 to 14 also can increase.Can make thus in the identical situation lower spring rigidity of end moment lower and under the identical situation of spring rate end moment higher.
The reference number inventory
1 clutch disk assembly, 14 helical compression springs
2 take Moving plate 15 flange parts
5 friction coverings, half, 16 hub member
6 friction coverings, half one 21 is apart from holding device
8 side panels 22 are apart from holding device
11 helical compression springs 23 are apart from holding device
12 helical compression springs 24 are apart from holding device
13 helical compression springs, 30 distances keep matrix
31 retaining elements, 44 acceptance divisions
32 retaining elements, 50 ends
33 retaining elements, 52 ends
34 retaining elements, 61 windows
41 acceptance divisions, 62 windows
42 acceptance divisions, 63 windows
43 acceptance divisions, 64 windows

Claims (10)

1. clutch disk assembly, this clutch disk assembly has one and takes Moving plate (2), to take Moving plate spaced apart with this in the axial direction for a side panel (8), wherein, this take be provided with between Moving plate (2) and this side panel (8) at least one have distance keep matrix (30) apart from holding device (21~24), keep matrix to stretch out at least one fixed element (31 from described distance, 32), described fixed element is inserted into the acceptance division (41 of this side panel (8), 42) in, it is characterized in that: in this side panel (8), acceptance division (41, the 42) radially outward that is used for described fixed element (31,32) opens wide.
2. according to the clutch disk assembly of claim 1, it is characterized in that: the acceptance division (41,42) that is used for described fixed element (31,32) in the inner radial zone than in the radially outer zone, having bigger extension in a circumferential direction.
3. one clutch disk assembly in requiring according to aforesaid right, it is characterized in that: acceptance division (41,42) the extension radially outward in a circumferential direction that is used for described fixed element (31,32) reduces.
4. one clutch disk assembly in requiring according to aforesaid right, it is characterized in that: described acceptance division (41,42) has trapezoidal profile.
5. one clutch disk assembly in requiring according to aforesaid right, it is characterized in that: the moulding of described fixed element (31,32) and described acceptance division (41,42) are adaptive.
6. one clutch disk assembly in requiring according to aforesaid right, it is characterized in that: described fixed element (31,32) has trapezoidal cross-section.
7. one clutch disk assembly in requiring according to aforesaid right, it is characterized in that: described fixed element (31,32) keeps matrix (30) to be connected with described distance integratedly.
8. one clutch disk assembly in requiring according to aforesaid right, it is characterized in that: described fixed element (31,32) rivet type ground is connected with this side panel (8).
9. one clutch disk assembly in requiring according to aforesaid right, it is characterized in that: described have two corresponding acceptance divisions (41 that are inserted into this side panel (8) respectively apart from holding device (23), 42) fixed element (31 in, 32) and two be inserted into the corresponding acceptance division (43 that this takes Moving plate (2), 44) fixed element in (33,34).
10. one clutch disk assembly in requiring according to aforesaid right, it is characterized in that: take in Moving plate (2) and this side panel (8) at this and be provided with spring element (11~14), the hub member (16) of this clutch disk assembly (1) is coupled with this with taking Moving plate (2) and this side panel (8) damps torsional vibrations.
CN2007800122276A 2006-04-28 2007-03-29 Clutch disk device Expired - Fee Related CN101415966B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006019775.5 2006-04-28
DE102006019775 2006-04-28
PCT/DE2007/000571 WO2007124709A1 (en) 2006-04-28 2007-03-29 Clutch disk device

Publications (2)

Publication Number Publication Date
CN101415966A true CN101415966A (en) 2009-04-22
CN101415966B CN101415966B (en) 2011-12-14

Family

ID=38121754

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800122276A Expired - Fee Related CN101415966B (en) 2006-04-28 2007-03-29 Clutch disk device

Country Status (5)

Country Link
KR (1) KR20080110868A (en)
CN (1) CN101415966B (en)
BR (1) BRPI0710869A2 (en)
DE (1) DE112007000838A5 (en)
WO (1) WO2007124709A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103140695A (en) * 2010-06-29 2013-06-05 舍弗勒技术股份两合公司 Clutch unit and method for installing a clutch unit
CN114270073A (en) * 2019-10-11 2022-04-01 舍弗勒技术股份两合公司 Torsional vibration damper
CN115182940A (en) * 2022-07-07 2022-10-14 来安县隆华摩擦材料有限公司 High-efficient radiating clutch friction disc

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008002501A1 (en) * 2008-06-18 2009-12-24 Zf Friedrichshafen Ag Torsional vibration damper arrangement for drive train for vehicle, comprises driving element, particularly drive shaft which is provided for rotation around axis of rotation at primary side
JP2018141503A (en) * 2017-02-27 2018-09-13 アイシン精機株式会社 Damper device
DE202019101438U1 (en) 2018-04-12 2019-03-20 Schaeffler Technologies AG & Co. KG Clutch disc for a friction clutch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1438661A (en) * 1973-02-21 1976-06-09 Automotive Prod Co Ltd Driven plates for friction clutches
JPH1047371A (en) * 1996-08-02 1998-02-17 Exedy Corp Damper disk assembly unit
JP4239627B2 (en) * 2003-03-18 2009-03-18 アイシン精機株式会社 Twist buffer
EP1589244B1 (en) * 2004-04-21 2007-10-03 BorgWarner Inc. Driving unit with axially preloaded driving disc

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103140695A (en) * 2010-06-29 2013-06-05 舍弗勒技术股份两合公司 Clutch unit and method for installing a clutch unit
CN103140695B (en) * 2010-06-29 2016-03-23 舍弗勒技术股份两合公司 The assembly method of clutch unit and clutch unit
CN114270073A (en) * 2019-10-11 2022-04-01 舍弗勒技术股份两合公司 Torsional vibration damper
CN114270073B (en) * 2019-10-11 2023-11-14 舍弗勒技术股份两合公司 torsional vibration damper
CN115182940A (en) * 2022-07-07 2022-10-14 来安县隆华摩擦材料有限公司 High-efficient radiating clutch friction disc
CN115182940B (en) * 2022-07-07 2024-03-26 来安县隆华摩擦材料有限公司 Efficient heat dissipation clutch friction plate

Also Published As

Publication number Publication date
WO2007124709A1 (en) 2007-11-08
CN101415966B (en) 2011-12-14
BRPI0710869A2 (en) 2011-08-09
DE112007000838A5 (en) 2009-01-15
KR20080110868A (en) 2008-12-19

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Owner name: LUKOIL ASSETS MANAGEMENT CO., LTD.

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Effective date: 20111014

Owner name: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG

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Address after: German Herzogenaurach

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Granted publication date: 20111214