CN101903677A - Elastic supporting piece - Google Patents
Elastic supporting piece Download PDFInfo
- Publication number
- CN101903677A CN101903677A CN2008800247399A CN200880024739A CN101903677A CN 101903677 A CN101903677 A CN 101903677A CN 2008800247399 A CN2008800247399 A CN 2008800247399A CN 200880024739 A CN200880024739 A CN 200880024739A CN 101903677 A CN101903677 A CN 101903677A
- Authority
- CN
- China
- Prior art keywords
- restraint zone
- housing
- substrate
- another parts
- support spring
- 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
Links
Images
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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
- F16F1/3842—Method of assembly, production or treatment; Mounting thereof
- F16F1/3849—Mounting brackets therefor, e.g. stamped steel brackets; Restraining links
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
- B60K5/12—Arrangement of engine supports
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- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
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- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
- F16F1/387—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type comprising means for modifying the rigidity in particular directions
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- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
Abstract
The present invention relates to a kind of elastic supporting piece (1), this supporting member has part (2), a housing (6) and at least one support spring (3) of an inside, this support spring should inside part (2) flexibly be supported on this housing (6), wherein this housing is made of plastics.For fear of flowing and deposition of the plastics of this housing (6), this housing (6) can be by being attached on another parts by a kind of metal restraint zone (7) that do not flow, wherein or make surface pressure distribution on housing (6), make so insignificant deposition do not take place or only takes place, perhaps this restraint zone (7) is fixed on the stop member on another parts and with this housing (6) tightly clamping on these another parts.
Description
Technical field
The present invention relates to be used for supporting a kind of elastic supporting piece of the purpose of a speed changer, a motor or certain other unit at motor vehicle, this elastic supporting piece has the part of an inside, a housing and at least one support spring, this support spring flexibly should inside part be supported on this housing, this housing or part and this housing that should inside be made of plastics, and might this housing immovably be fastened on another parts by releasable securing means.
Background technique
Such supporting member itself is known and is used in large quantities in the automotive industry, in particular for supporting the purpose of motor and speed changer.
For the transmission of power, be necessary with this type of supporting member with flexible support spring securely attaching (for example solidify) at least one fixing part, for example on this housing.Then, by this housing being pressed in the corresponding socket or securing it on a plurality of objects or on a plurality of power equipment by a plurality of releasable connecting element.
Yet, especially multiple metallic alloy but multiple equally increasingly plastics are being used to this housing.DE 10 2,004 018241 A1 have disclosed a kind of supporting member of the type of discussing, and support spring wherein is to be forced among the supporting member housing, and part that should inside is attached on the support spring with firm adhesion.This supporting member housing and inner part also can be made of plastics.
DE 10 2,004 054618 A1 have similarly disclosed a kind of supporting member of the type of discussing, wherein, around flexible support spring molded the part of an outside being made of plastics.When plastics are used for this housing, the advantage that exists is that these flexible support springs can be solidified in advance as separated portions, thereby allows to produce a plurality of support springs simultaneously in a single curing operation because of the littler significantly size of these cavity body of mould.Then, the housing that volume is bigger can carry out molded around this support spring.
Yet, this type of supporting member is being fastened on the other parts by releasable securing means (for example a plurality of bolt) if be intended that, the shortcoming of existence be since plastics depend on pressure flow and the deformation behavior this fastening and impermanency is firm.
Summary of the invention
The purpose of institute of the present invention foundation provides a kind of supporting member of the type of discussing, this supporting member in addition when plastics are used for this housing, still allow by a plurality of releasable connecting element (as bolt) carry out fastening, and this housing does not show the deformation phenomenon that can not allow.This purpose realizes by the following fact, promptly this supporting member has a restraint zone, this restraint zone is made by the moving material of a kind of anti-current, is to make this housing enter to small part ground to be in this restraint zone between these another parts and can immovably be fastened on these another parts with this restraint zone by this securing means that acts on this restraint zone to its mode of arranging.
By means of this arrangement, this supporting member can be by these parts of plastics being molded on this completely crued elastomeric support spring and is further advantageously produced.Because the surface pressure at this fastening place is not limited to the surface of this bolt, but according to the design of this restraint zone can with the deformation in these plastics eliminated fully or and the mode of non-key shape be distributed on a plurality of big surface areas, so avoided flowing of under the loading of these bolts plastics.
In an improvement of the present invention, this housing is designed to a substrate, this at least one support spring is secured on this substrate by the firm attachment of its surface part, the mode that this restraint zone designs be make it and this at least one support spring the surface be not connected to that part on this substrate be complementary and make it arrive described spring around and allow this substrate to be securely held on these another parts therefrom, it is fastened on these another parts releasedly in its residing state, and this at least one support spring can be enclosed between this substrate and this restraint zone, has or do not have play.
In this arrangement, this restraint zone replaces the part of this housing, and consequently the production of this supporting member needs even littler mould volume.
In an improvement of the present invention, this restraint zone is made by multiple metallic alloy.
For example, metallic alloy can be mated well by the shape of multiple casting method and this supporting member, and is that special anti-current is moving.
In an improvement of the present invention, this substrate has at least one hole, and this restraint zone has at least one contact pin with a hole, and at least one tab engages of this restraint zone at least one hole in this substrate and pass this substrate and be projected into such degree, i.e. the contact pin of this restraint zone is with respect in the face of the predetermined value of the surperficial recessed next one of these another parts or terminate as concordant with this surface.
The hole that this arrangement makes it to be passed in these contact pin directly is clamped in this restraint zone on these another parts, its mode can be under the stress or do not having that (this depends on the degree of depression) is secured on these another parts under stress and the play situation for this substrate, and for good and all firmly and no matter the flow behavior of this substrate is how to make this releasable connection.In an improvement of the present invention, even when this supporting member is not secured on these another parts, this restraint zone and this housing are connected to each other by a position holder.The advantage that this arrangement has is that assembling is simplified, because can not be with a loss of parts.
In an improvement of the present invention, this conveying locating piece is formed by this housing, this housing has at least one pin, this pin is passed in the hole of a correspondence in the restraint zone and stretches out and can be deformed from the outstanding tail end of this restraint zone, and its mode is that the hole that it can not be passed in the restraint zone is slided back.
In this way, can enough very little effort realize this conveying locating piece and not have extra parts.
Description of drawings
An example of the present invention is describing in more detail below with reference to accompanying drawing, in the accompanying drawings:
Fig. 1 shows the perspective view according to a supporting member of the present invention; And
Fig. 2 shows a cross section of passing according to supporting member of the present invention.
Description of reference numerals
1 elastic supporting piece
The part of 2 inside
3 support springs
The supporting leg of the forming V-shape of 4,5 support springs 3
6 substrates
7 restraint zones
8 fastener holes in restraint zone 7
The contact pin of 10 restraint zones 7
11 openings in substrate 6
12 spaces between restraint zone 7 and support spring 3
Embodiment
Elastic supporting piece 1 according to the present invention shown in Figure 1 has the part 2 of an inside, an elastomeric support spring 3 that has two supporting legs 4 arranging forming V-shape and 5, a substrate 6 and a restraint zone 7.Restraint zone 7 has two fastener holes 8.Elastomeric support spring 3 is cured on the part 2 and substrate 6 of inside of supporting member 1 securely, and the elastomeric material of support spring 3 is round the part 2 of inside.Restraint zone 7 arrives around the elastomeric support spring 3 and can be screwed onto on another parts (not shown herein) by these fastener holes 8.Inner part 2 and substrate 6 are made by a kind of thermoplastic.Restraint zone 7 usefulness aluminium are made by die casting.
In Fig. 2, supporting member 1 is illustrated with the cross section.Restraint zone 7 has a plurality of contact pin 10, and these fastener holes 8 penetrate these contact pin.The mode that these contact pin 10 design is to make them pass a plurality of corresponding opening 11 in the substrate 6 to be inserted into and to terminate as on a side concordant with substrate 6, and these contact pin are in the face of this another parts (not shown) on this side.This has just guaranteed that flowable material is not arranged between restraint zone 7 and this another parts and has guaranteed that supporting member 1 fastening to this another parts (not shown) is for good and all firm.Substrate 6 can be secured to preloading on this another parts (not shown) and can regulate by the suitable adjusting to the length of these contact pin 10.
Support spring 3 and restraint zone 7 around inner part 2 are spaced apart by a space 12, and its mode is that inner part 2 can be vibrated on the support spring in the space 12 3.If it is too big that amplitude becomes, then restraint zone 7 serves as a stop member.
Claims (6)
1. be used for supporting a speed changer at motor vehicle, a kind of elastic supporting piece (1) of the purpose of a motor or certain other unit, this elastic supporting piece has the part (2) of an inside, a housing (6), and at least one support spring (3), this support spring should inside part (2) flexibly be supported on this housing (6), this housing (6) or part (2) and this housing (6) that should inside be to be made of plastics, and might this housing (6) immovably be fastened on another parts by releasable securing means, it is characterized in that, this supporting member (1) has a restraint zone (7), this restraint zone is made by the moving material of a kind of anti-current, and the mode that this restraint zone is arranged is for making this housing (6) be at least in part between this restraint zone (7) and this another parts, and can immovably be fastened on these another parts with this restraint zone (7) by the securing means that acts on this restraint zone (7).
2. elastic supporting piece as claimed in claim 1 (1), it is characterized in that, this housing (6) is designed to a substrate (6), this at least one support spring (3) adhesively is fastened on this substrate with its surperficial part, the mode that this restraint zone (7) designs is that part that is not connected on this substrate (6) on the surface of this restraint zone and this at least one support spring (3) is complementary, and make this restraint zone surround described spring, and allow this substrate (6) to be securely held on these another parts therefrom, the residing state of this substrate is fastened on these another parts releasedly, and this at least one support spring (3) can have or not have play and is included between this substrate (6) and this restraint zone (7) (12).
3. elastic supporting piece as claimed in claim 1 or 2 (1) is characterized in that, this restraint zone (7) is to be made by metallic alloy.
4. as claim 1,2 or 3 described elastic supporting pieces (1), it is characterized in that, this substrate has at least one hole and this restraint zone has at least one contact pin, described contact pin has the hole, in at least one tab engages of this restraint zone at least one hole in this substrate and pass this substrate and be projected into such degree, that is, the contact pin that makes this restraint zone is with respect in the face of the predetermined value of the surperficial recessed next one of these another parts or terminate as concordant with this surface.
5. as at least one described elastic supporting piece (1) in above claim, it is characterized in that this restraint zone and this housing are connected to each other by a position holder, even when this supporting member is not secured on these another parts.
6. elastic supporting piece as claimed in claim 5 (1), it is characterized in that, form like this and carry holder, promptly, make this housing have at least one pin, this pin is passed in the hole of a correspondence in this restraint zone and gives prominence to and can be deformed from the outstanding tail end of this restraint zone, and this mode of texturing is that the hole that it can not be passed in this restraint zone is slided back.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007032957.3 | 2007-07-14 | ||
| DE102007032957.3A DE102007032957C5 (en) | 2007-07-14 | 2007-07-14 | Elastic bearing |
| PCT/EP2008/056224 WO2009010325A1 (en) | 2007-07-14 | 2008-05-21 | Elastic bearing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101903677A true CN101903677A (en) | 2010-12-01 |
| CN101903677B CN101903677B (en) | 2013-07-10 |
Family
ID=39714061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008800247399A Active CN101903677B (en) | 2007-07-14 | 2008-05-21 | Elastic bearing |
Country Status (4)
| Country | Link |
|---|---|
| KR (1) | KR101490119B1 (en) |
| CN (1) | CN101903677B (en) |
| DE (1) | DE102007032957C5 (en) |
| WO (1) | WO2009010325A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499761A (en) * | 2012-08-24 | 2017-03-15 | 山下橡胶株式会社 | Antihunting device |
| CN109844354A (en) * | 2016-10-06 | 2019-06-04 | 标致雪铁龙汽车股份有限公司 | The lightweight cushion block for power assembly of vertical force can be limited |
| CN109843619A (en) * | 2016-10-06 | 2019-06-04 | 标致雪铁龙汽车股份有限公司 | Composite block for power assembly |
| CN109843620A (en) * | 2016-10-06 | 2019-06-04 | 标致雪铁龙汽车股份有限公司 | The lightweight cushion block for power assembly of cross force can be limited |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009017738A1 (en) * | 2009-04-11 | 2010-10-14 | Bayerische Motoren Werke Aktiengesellschaft | Assembly-fastening device for fixing non-drawn assemblies of e.g. engine at non-drawn body, of motor vehicle, has body or chassis-lateral bearing part designed as transmission cross beam or engine support bracket and made of plastic |
| DE102010015882A1 (en) | 2010-03-09 | 2011-09-15 | Contitech Vibration Control Gmbh | Warehouse for a motor vehicle |
| DE102011006917A1 (en) * | 2011-04-07 | 2012-10-31 | Bayerische Motoren Werke Aktiengesellschaft | Engine supporting bracket for motor vehicle, has section made of base material and another section made of reinforcing material, where reinforcing material is connected with base material in form-fit and force-fit manner |
| DE102011051036A1 (en) | 2011-06-14 | 2012-12-20 | Contitech Vibration Control Gmbh | Chassis component for bearing e.g. load in motor vehicle, has housing for surrounding damping element along radial direction, partially made of plastic material and directly and positively connected with outer part of damping element |
| JP6436786B2 (en) * | 2015-01-13 | 2018-12-12 | 山下ゴム株式会社 | Mounting device |
| DE102017104315A1 (en) | 2017-03-01 | 2018-09-06 | Boge Elastmetall Gmbh | Self-supporting wedge bearing |
| DE102019001198B4 (en) * | 2019-02-18 | 2022-04-28 | Sumitomo Riko Company Limited | warehouse |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3231288A (en) | 1962-10-16 | 1966-01-25 | Ford Motor Co | Gasket assembly |
| US4232496A (en) | 1979-04-30 | 1980-11-11 | Tridair Industries | Grommet assembly for composite panels |
| US4770398A (en) * | 1987-09-04 | 1988-09-13 | The Standard Products Company | Engine mount assembly |
| FR2726339B1 (en) * | 1994-10-27 | 1996-12-27 | Hutchinson | IMPROVEMENTS ON HYDRAULIC ANTI-VIBRATION SUPPORTS |
| JPH08135723A (en) | 1994-11-10 | 1996-05-31 | Tokai Rubber Ind Ltd | Fluid sealed cylindrical mount |
| US5513603A (en) | 1995-08-11 | 1996-05-07 | Chrysler Corporation | Seal and fastener isolator system for a valve cover |
| FR2762654B1 (en) * | 1997-04-28 | 1999-07-09 | Hutchinson | ANTI-VIBRATION DEVICE |
| DE19746357C1 (en) * | 1997-10-21 | 1999-05-12 | Vorwerk & Sohn | Rubber / metal bearings for the articulation of a stabilizer on a motor vehicle body |
| FR2831630B1 (en) | 2001-10-29 | 2004-01-30 | Hutchinson | HYDRAULIC ANTI-VIBRATION SUPPORT COMPRISING A CLIPSE DECOUPLING VALVE |
| ITTO20020128A1 (en) | 2002-02-15 | 2003-08-18 | Gomma C F Spa | HYDROELASTIC SUPPORT, PARTICULARLY FOR AN INTERNAL COMBUSTION ENGINE. |
| JP3978587B2 (en) | 2002-03-14 | 2007-09-19 | Ｎｏｋ株式会社 | Anti-vibration support device |
| JP4150885B2 (en) | 2002-03-14 | 2008-09-17 | Ｎｏｋ株式会社 | Anti-vibration support device |
| DE102004018241B4 (en) | 2004-04-15 | 2007-05-03 | Jörn GmbH | Elastic cab bearing |
| JP4135719B2 (en) * | 2004-08-31 | 2008-08-20 | 東海ゴム工業株式会社 | Engine mount |
| CN100400923C (en) * | 2004-08-31 | 2008-07-09 | 东海橡胶工业株式会社 | Engine frame |
| DE102004054618A1 (en) | 2004-11-11 | 2006-05-24 | Zf Friedrichshafen Ag | A method of making an elastomeric bearing, bushing made therefrom, and apparatus for manufacture |
| DE102004060499B4 (en) * | 2004-12-16 | 2014-01-30 | Carl Freudenberg Kg | Engine Mounts |
-
2007
- 2007-07-14 DE DE102007032957.3A patent/DE102007032957C5/en not_active Withdrawn - After Issue
-
2008
- 2008-05-21 CN CN2008800247399A patent/CN101903677B/en active Active
- 2008-05-21 KR KR1020097027460A patent/KR101490119B1/en active IP Right Grant
- 2008-05-21 WO PCT/EP2008/056224 patent/WO2009010325A1/en active Application Filing
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499761A (en) * | 2012-08-24 | 2017-03-15 | 山下橡胶株式会社 | Antihunting device |
| CN109844354A (en) * | 2016-10-06 | 2019-06-04 | 标致雪铁龙汽车股份有限公司 | The lightweight cushion block for power assembly of vertical force can be limited |
| CN109843619A (en) * | 2016-10-06 | 2019-06-04 | 标致雪铁龙汽车股份有限公司 | Composite block for power assembly |
| CN109843620A (en) * | 2016-10-06 | 2019-06-04 | 标致雪铁龙汽车股份有限公司 | The lightweight cushion block for power assembly of cross force can be limited |
| CN109844354B (en) * | 2016-10-06 | 2021-07-23 | 标致雪铁龙汽车股份有限公司 | Light weight spacer for a powertrain capable of limiting vertical forces |
| CN109843620B (en) * | 2016-10-06 | 2022-02-25 | 标致雪铁龙汽车股份有限公司 | Lightweight spacer for a powertrain capable of limiting lateral forces |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20100031585A (en) | 2010-03-23 |
| DE102007032957C5 (en) | 2023-08-17 |
| DE102007032957A1 (en) | 2009-01-15 |
| WO2009010325A1 (en) | 2009-01-22 |
| DE102007032957B4 (en) | 2016-11-10 |
| CN101903677B (en) | 2013-07-10 |
| KR101490119B1 (en) | 2015-02-05 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |