CN203702955U - Protective baffle for stop system and stop system - Google Patents
Protective baffle for stop system and stop system Download PDFInfo
- Publication number
- CN203702955U CN203702955U CN201320616666.0U CN201320616666U CN203702955U CN 203702955 U CN203702955 U CN 203702955U CN 201320616666 U CN201320616666 U CN 201320616666U CN 203702955 U CN203702955 U CN 203702955U
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- China
- Prior art keywords
- baffle plate
- elastomer
- protection baffle
- covering
- stop system
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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
- B60K5/1291—Supports comprising stoppers
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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
- B60K5/1208—Resilient supports
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Vibration Dampers (AREA)
Abstract
The utility model provides a protective baffle for covering an elastic stop system and the stop system. The system is used for limiting movement of motor vehicle components relative to motor vehicle bodies. The system comprises at least one elastic body and at least one corresponding stop part, wherein an effective surface is formed on each elastic body; an effective corresponding surface is formed on each stop part, and each stop part is matched with each elastic body. The protective baffle comprises at least one flexible covering part and a device for retaining the protective baffle on the stop system, wherein the flat inner side of each flexible covering part is to be turned to each elastic body and each corresponding stop part so as to cover each effective surface or each effective corresponding surface; the flat outer side of each flexible covering part forms a free stop surface of the stop system; and the retaining device is designed to retain each covering part on the effective surface of each elastic body loosely. The protective baffle can be used for improving abrasion of the stop system.
Description
Technical field
The application relates to the protection baffle plate for hiding and/or surround elastic stopping system, and it at least comprises an elastomer, and this elastomer forms free effective drying surface.Stop system is used for, for example, and in motor vehicle engineering, to the relative movement between the motor vehicle component being caused by operation and motor vehicle body is limited in predetermined stop direction with buffering method.For this reason, stop system can be incorporated in elastic supporting piece or be designed to and be arranged in the elastic supporting piece as individual components.
Background technique
Conventionally, stop system has elastomer and load-bearing member, and this elastomer is made up of elastic material, and this load-bearing member carries this elastomer.This elastomer be often projecting shape and define effective drying surface, on this effective drying surface, elastomer body corresponding to one or corresponding retainer compressive engagement.This correspondence body is made and is defined an effectively corresponding surface conventionally by rigid material, this effectively corresponding surface is in the face of this elastomeric effective drying surface.
The frequent elastomeric life-span loading is depended on the wearing and tearing of the elastic material that the friction on effective drying surface causes.The wear-resistant improvement of elastic material is related to the remarkable change of elastomeric stopper and the pooling feature of stop system conventionally.For example, can be by selecting larger-size elastomer to increase the wear resistance of stop system, this has not only prevented the wearing and tearing of elastic material, has also realized the longer operation cycle.Alternatively, elastomeric effective drying surface can have grease or oil film.Demonstrate; the quality group that has been combined to form sticky shape of oiling agent and extraneous dust particle or elastomeric wear particle; produce impact noise at effective drying surface, this is in the time contacting with corresponding retainer at its elastic surface when elastomer and this contact is again discharged and occur.
Model utility content
The application's object is, overcomes defect of the prior art, particularly, improves the abrasional behavior of elastic stopping system, particularly, prevents from producing noise in the operating process of stop system.
Feature by an aspect of the application realizes this object.Accordingly; a kind of protection baffle plate is provided; be used for covering elastic stopping system; the corresponding retainer that it comprises the elastomer that at least one defines elastic surface and forms effectively corresponding surface; particularly; this elastomer is made up of elastic material, and this correspondence retainer coordinates with elastomer in stop operation.This protection baffle plate has at least one flexible elastomer or corresponding retainer covering; the smooth inner-side (when mounted) of this covering will be diverted to elastomer; so that especially; substantially cover completely elastomeric effective drying surface, the smooth outer side of this covering forms the free stop surface of stop system or forms can be to the surface of its free operant.Corresponding retainer can be made up of rigid material, such as, plastics or metal, and for the reason of abrasion protection and/or buffering, can be covered by elasitic layer or elastic insert.The effective corresponding surface of elastomeric effective drying surface and corresponding retainer should face with each other (for stop system) and preferably, contour shape can be complementary.Protection baffle plate (particularly, its covering) should cover the effective corresponding surface of elastomeric effective drying surface and/or corresponding retainer in stop operation, even if effective drying surface is not also contacted in stop operation with effectively corresponding surface.Correspondingly, this covering refers to elastomer covering or corresponding retainer covering.According to the application, protection baffle plate is fixed on this stop system, and its means of fixation makes under the serviceability of free stop, and protection baffle plate covers effective corresponding surface or effective drying surface (adjoining) thereon.Preferably skim of elastomer covering, its thickness is substantially invariable within the scope of elastomer covering.Elastomer covering can be appointed as protective film or flexible top layer.Preferably, flexible material is for the protection of baffle plate, and its hardness is greater than the elastic material that elastomer uses.This elastomer covering for example may be embodied to membranaceous layer or film, and it spreads all over elastomer particularly completely.
According to the application; protection baffle plate has for protection baffle plate is remained on to the holding device on stop system; wherein; this holding device is designed to; be arranged under the state on stop system at protection baffle plate covering, holding device by elastomer covering on-fixed (loosely) remain on elastomeric effective drying surface.Even in the time not realizing locking function, holding device also remains on elastomer covering on effective drying surface.Even in the time there is no stop operation, holding device is also held in elastomer covering and contacts with elastomeric effective drying surface and make it along effective drying surface and smooth, effective drying surface is all being covered during stop operation and in the time there is no stop operation, that is, covered by elastomer covering.The on-fixed with the elastomeric effective drying surface of elastomer covering covers to be realized by the application particularly, wherein, between protection baffle plate and effective drying surface, there is no immovable point, for example bonding or mechanical connection.Use according to the application's protection baffle plate, find surprisingly, can suitably increase the life expectancy of stop system.By the covering of elastomeric effective drying surface, elastomer also can be subject to the effect of roughly the same load force certainly, but as the result of elastomer covering, elastomeric susceptible surface is subject to contact alternately and the load of non-contacting position no longer continuously, and this is the reason place that significantly reduces the wear effects on elastomer.In traditional elastomer, need specific sizable dilatant to realize desired life expectancy, and by using according to the application's protection baffle plate, can use volume to be significantly less than the stop system of traditional stop system.Like this, due to the spatial requirement having reduced for elastic stopping system, so significantly improved the design freedom of developer in motor vehicle bearing technology field.Utilize according to the application's protection baffle plate, not only can reduce the quality for elastomeric elastic material, and can for example reduce Shore (Shore) hardness of elastic material and keep quality simultaneously.Like this, aspect Economy, can realize elastomer retainer with more favourable elastic material.In addition, demonstrate, in the time using according to the application's protection baffle plate, no longer need extra oiling agent, this is to utilize the reason place of eliminating impact noise according to the application's protection baffle plate.
In the time of design holding device, alternatively, should note guaranteeing, particularly, elastomer covering and elastomer do not have immovable point, and particularly material merges.Elastomer covering on-fixed ground arranges and flatly contacts with elastomeric effective drying surface, makes in the time there is no stop, and the elastomer of covering can lift from effective drying surface, to for example can whether there is damaged surfaces by visual inspection effective drying surface.
In the application's preferred embodiment, holding device is designed to, in the future own elasticity body covering component prestressed compressive force (answering in advance pressure) remain on effective drying surface.This prestressed compressive force is for restriction in the time there is no stop or prevent the Side movement of elastomer covering with respect to effective drying surface.This prestressed compressive force should be preferably designed to enough strong, make flexible resilient body covering component smooth meet at least in part the shape of effective drying surface and be placed to elastomeric effective drying surface is smooth contact.Due to the flexible intrinsic hardness of elastomer covering, between effective drying surface and this inner side, can there is little gap.
In the further developing of the application, this holding device can be designed to, and produces this installation and answers in advance pressure by apply elastic deformation force for protection baffle plate is installed to protection baffle plate.
In the application's preferred embodiment, holding device comprises at least one public (male tie-in) part that coordinates, and it can engage with coordinate counterpart such as the mother who is formed on the groove on stop system, especially, and locking.This male counterpart and female counterpart match each other, and in size, vpg connection complementation, make in engage, must overcome resistance, can again discharge counterpart and coordinate counterpart.Preferably, this at least one counterpart is arranged at least one the medial region in two connecting ends that are connected to this at least one elastomer covering.In the application's preferred embodiment, at least one counterpart is arranged in the region of two connecting ends.Like this, the independent protection baffle plate of manufacturing can be fixed on stop system, wherein, the immovable point at connecting end place make to protect baffle plate securely and space boundary remain on stop system.Alternatively or additionally, this at least one counterpart can be arranged between two elastomer coverings or be connected on the region of the bridging portion between two connecting ends of this at least one elastomer covering.Therefore, can be formed as not possessing the fixed function relevant to stop system according to the connecting end of the application's protection baffle plate, and exclusively for realizing protection baffle plate annular around being enclosed in around stop system.Keep function and annular to form and simplified the assembling of protection baffle plate separating of function, and the location of this at least one elastomer covering with respect to capped firmly elastomeric and space boundary is provided.Preferably, this at least one counterpart has locking hook, to the confining force of increase is provided on stop system.
As mentioned above, can realize this holding device, wherein, protection shutter configuration becomes, and overall structure is annular, and wherein, a part for ring structure is formed by this at least one elastomer covering.Preferably, after protection baffle plate is arranged on stop system, loop configuration is elastic stretching in the tension conditions, is applied to the prestressed compressive force effective drying surface to produce from elastomer covering.For ring protection baffle plate is attached to the fixed position on stop system, can wait that by the protection baffle plate of elastically deformable is slightly less than the outer periphery of the stop system that is provided with protection baffle plate realize holding device, to produce desired confining force.In the time that ring protection baffle plate is in place, described protection baffle plate elastic stretching at least slightly, to produce and maintain the required confining force of holding device.
This loop configuration can have two connecting ends, and it is bonded to each other in assembling process or before assembling, to form closed loop configuration.
In the application's alternative embodiment; can for example in a manufacturing step (associating stop system), realize according to the application's protection baffle plate; it,, by particularly in injection moulding process, utilizes the elastic material of stop system to manufacture the connecting end of integral piece form.In alternative embodiment; the link arm of the protection baffle plate extending from elastomer covering enters the respective stop part of stop system and forms flexible combining structure; by this structure; make elastomer covering enter active position by elastomer; at this active position; elastomer covering is placed on elastomeric effective drying surface and enters passive position, and in this passive position, effective drying surface does not have elastomer covering.The link arm that has passed through stop material integral piece around prevents from protecting baffle plate to come off from any of stop system.Deconditioned workman also can easily be installed to protection baffle plate on elastomer and from elastomer and take off.
In the application's preferred embodiment, holding device has two connecting ends that are connected to this at least one elastomer covering, these two connecting ends are removably interact with each other, and/or with stop system effect, its mode makes, under coupled condition, this smooth inner side is pressed on effective drying surface at least in part.Effective drying surface answers pressure to act in a surface periphery by this installation in advance, and this surface periphery crucially depends on hardness, flexibility and/or the initial profile of elastomeric radius of curvature and elastomer covering.Preferably, a connecting end has hook structure, and it engages with another connecting end in the mode of hooking under coupled condition.In addition, this another connecting end can have groove, and this groove holds the hook of hook structure.
In the further developing of the application, connecting end all has overlapping portion.In the time realizing the ring structure of protection baffle plate, the overlapping portion of corresponding connecting end overlaps each other.Like this, overlapping portion be dimensioned to make they can be placed to be positioned at basically identically over each other.Preferably, overlapping portion has the stay hook that lays respectively at end, and it is faced elastomer covering and is positioned on free end.Two hooks can be bonded in the corresponding recesses being formed in another overlapping portion, to hook.
In the further developing of the application, the connecting end part of protection baffle plate is all designed to closed periphery fin.A fin can have the linearly extended edge protuberance of two preferred parallel, and edge protuberance connects hook, locates overlapping portion for consistent with each other, can hook be inserted in the fin passage of another fin with accurate fit system.The perimeter edge of fin passage can be between hook groove along the parallel direction of edge protuberance and extend.
In the application's preferred embodiment, this at least one elastomer covering and possible holding device (particularly, connecting end, counterpart etc.) are made up of elastic component, particularly, pass through injection moulding.Elastic component can be formed by the mixture of elastomer or plastics.
In the application's preferred embodiment, the flat inner side of this at least one elastomer covering, under installment state (particularly, manufacture after), is that recessed ground is bending, or is formed as substantially flat.Protection baffle plate has this original shape not having under loaded non-installment state.
In the application's preferred embodiment, two elastomer coverings are connected to each other by bridging portion.At least one public counterpart can be arranged on bridging portion.A corresponding connecting end is by the combination of two elastomer coverings.Under the non-loaded non-installment state of protection baffle plate, after manufacturing, two elastomer coverings and connecting end are in a common plane particularly.Alternatively, it is substantially vertical with bridging portion with connecting end that two elastomer coverings are placed to, and makes bridging portion, elastomer covering and connecting end all have Z-shaped shape.
The application further relates to the elastic stopping system on the other hand according to the application.This stop system is the motion with respect to motor vehicle body for a limiting vehicle parts.Stop system can be arranged on elastic supporting piece, or as assembly, so as after installment state under be for example inserted in elastic supporting piece.Stop system has: at least one elastomer, and it is fixed on load-bearing member, and load-bearing member has been removed impact force, and this elastomer has effective drying surface, and this effective drying surface will be diverted to motor vehicle component particularly; And/or the corresponding retainer coordinating with elastomer, it has effective corresponding surface, and this effectively corresponding surface will be diverted to described effective drying surface.There is flexible protective baffle plate according to the application's stop system; it comprises elastic material; particularly; its protection baffle plate according to the application as above is constructed; this flexible protective baffle plate is around fixed position is loosely placed on this at least one elastomer or corresponding retainer; its mode makes the inner side in the face of elastomer or corresponding retainer of this protection baffle plate cover at least in part effective drying surface or effectively corresponding surface in the mode of adjoining, and the outside of this protection baffle plate form stop system without stop surface.
Preferably, according in the application's stop system, not only protect baffle plate can be arranged to adjoin elastomeric effective drying surface with coverage mode, and protection baffle plate also can be arranged to adjoin elastomeric effective corresponding surface with coverage mode.
In the application's preferred embodiment; at least one elastomer covering of this protection baffle plate under the coupled condition at least one elastomer, has prestressing force under tensioning state; frictional force (preferably, stiction) is formed between effective drying surface and this inner side.
In the application's preferred embodiment, the connecting end of this protection baffle plate is removably fixed to one another, and particularly, the immovable point of formation and elastomer or load-bearing member, melts without any material.
Accompanying drawing explanation
The description of the preferred embodiment by the application in the following drawings, clearly obtains the application's further feature, advantage and feature, in accompanying drawing:
Fig. 1 shows according to the perspective view of the application's stop system, as a part for the elastic supporting piece for motor vehicle component.
Fig. 2 show Fig. 1 stop system according to the perspective view of the application's protection baffle plate.
Fig. 3 show Fig. 2 according to the further perspective view of the application's protection baffle plate.
Fig. 4 show Fig. 2 and 3 according to the longitdinal cross-section diagram of the application's protection baffle plate.
Fig. 5 shows according to another embodiment's of the application's stop system perspective view.
Fig. 6 show Fig. 5 stop system according to the perspective view of the application's protection baffle plate.
Fig. 7 shows the longitdinal cross-section diagram of the protection baffle plate of Fig. 6.
Embodiment
In Fig. 1, totally represented by reference character 1 according to the application's stop system.Stop system 1 comprises two elastomers that are radially oppositely arranged 3,5, and elastomer is made up of elastic material and injection moulding or sclerosis are formed on load-bearing member 7.Load-bearing member 7 can be a part for motor vehicle or motor vehicle component, or a part for elastic supporting piece, for being arranged on motor vehicle body.Load-bearing member 7 is made up of metal or plastic materials and has multiple fit, because covered by public counterpart, so these fit are not partly illustrated.
Elastomer 3 and 5 defines the relative movement of load-bearing member 7 with respect to corresponding component (not shown) on respective stop direction A.
Stop system 1 additionally has protection baffle plate 11, and its details is also shown in accompanying drawing 2,3 and 4.
Protection baffle plate 11 has two relative elastomer coverings, and it is formed as membrane portions 13,15 in the embodiment shown in Fig. 1-7.Membrane portions 13,15 has basic rectangular shape and is sized to make them to cover the effective drying surface (not providing in detail with reference character) of elastomer 3,5 completely.Membrane portions 13,15 defines flat inner side 18,19 and flat outer side 41,43, flat inner side is the effective drying surface (not shown in detail) in the face of elastomer 3,5 with face contact form, this effective drying surface is faced the surperficial (not shown) of effective correspondence by corresponding retainer, and flat outer side forms the stop surface of stop system 1.Two membrane portions 13,15 are connected to each other by the bridging portion 17 with same material thickness, and here, relief 22 is arranged on the curve transition between bridging portion 17 and corresponding membrane part 13,15, to hinged binding function is provided in curve transition.Due to the former of relief 22 thereby realized the film hinge function limiting, for making membrane portions 13,15 with respect to bridging portion 17 pivotable.
Connecting end 21,23 is in conjunction with corresponding membrane portions 13,15, and here, connecting end 21,23 is parallel to bridging component 17 and extends perpendicular to membrane portions 13,15.In Fig. 2-4, show the protection baffle plate 11 under the no-load condition just having manufactured.Here; clearly; it is axisymmetric with respect to axis S that protection shutter configuration becomes, and can be divided into the symmetric halves of Z-shaped shape and be divided into the symmetric halves of S shape, and they form by one and half portions of a connecting end 21,23, membrane portions 13,15 and bridging portion 17.For connecting end 21,23 being coupled to each other to the protection baffle plate 11 of Fig. 1 is installed on stop system; the curve that makes they and this transition pivotable and moving towards each other on the contrary; here; membrane portions 13,15 also becomes resiliently deformable, and has formed the conical structure for membrane portions 13,15.Like this, membrane portions 13,15 is adapted to the external frame of the basic protrusion of elastomer 3,5, to realize smooth contact (flat contact, tabular surface contact).
Public counterpart 27a-27d extends from the inner side 25 in the face of load-bearing member 7 of bridging portion 17.Counterpart 27a-27d has taper pin shape and has locking hook at its free end, and it is locked in the fit of the correspondingly-shaped in load-bearing member 7 each counterpart.
Know and find out from Fig. 2 and 3, connecting end 21 and 23 is designed to rectangle fin form.Corresponding hook 31a, a 31b are arranged in the short side of connecting end 23 of fin shape, and it is dimensioned to, and when connecting end 21,23 is arranged in time over each other, hook are bonded in corresponding hook groove in the mode of hooking.
And the connecting end 21 of fin shape has two longitudinal edges 35 outstanding from fin substrate, its shape is contained in fin passage 37 suitably, to arrange connecting end with consistent overlap mode.Fin passage 37 is sized to, and for example makes, and the projecting part of load-bearing member 7 can penetrate.If hook 31a, 31b coordinate with the counterpart 27a-27d in hook groove 33a, 33b and load-bearing member 7 hooking under jointing state, protect baffle plate 11 as Fig. 1 installs, membrane portions 13,15 is loosely placed on the effective drying surface of elastomer 3,5.The size (particularly, with respect to the longitudinal extension shown in Fig. 4) of protection baffle plate 11 is set than stop system 1, makes when protecting baffle plate 11 while being placed on stop system 1, this longitudinal extension is under resiliently deformable and increase.Consequent installation stress compression power is for pressing membrane portions 13,15 towards elastomer 3,5.
Under the installment state of protection baffle plate 11, the outside 41,43 of membrane portions 13,15 forms the stop surface of stop system 1.Elastomer 3,5 is subject to the protection of membrane portions 13,15 all the time, can under impact conditions, directly contact not occur, collide with relative parts (not shown).
Fig. 4-7 show interchangeable stop system or protection baffle plate.In order more clearly to describe accompanying drawing, use identical reference character for similar or identical parts.Stop system 1 is that it is not shown specifically for the subassembly of resilient radial supporting member.Stop system 1 is for being arranged on radial bearing.
Stop system has U-shaped load-bearing member 7, is furnished with protection baffle plate around it.Protection baffle plate 11 utilizes its membrane portions 13,15 to cover two elastomers, and it is not shown specifically in Fig. 5.
The protection baffle plate 11 of Fig. 5-7 is following size with the difference of the protection baffle plate of Fig. 1-4.In fact, protection baffle plate 11 has bridging portion 17; Two elastomer coverings, it is designed to membrane portions 13,15 and makes connecting end 21,23 combinations, this connecting end is in the mode identical with the embodiment's of Fig. 1-4 connecting end, be arranged in over each other, to be connected to load-bearing member 7.
Different from the embodiment of Fig. 1-4, the protection baffle plate 11 of Fig. 5-7 has bridging portion 17, and this bridging portion does not have counterpart.Bridging portion 17 is only for being connected to each other membrane portions 13,15.Bridging portion 17 along the circumferential direction has hourglass shape, here, is arranged on to the transition portion of membrane portions 13,15 for the relief 22 of hinged effect.
Different from the first embodiment, in the time observing under the no-load condition after manufacture, membrane portions the 13, the 15th, recessed bending.Alternatively, membrane portions can be also flat.
Counterpart 27a-27c is arranged on the inner side of connecting end 21,23.Under installment state, be placed in as above connecting end 21(below the connecting end 23 of location as shown in Figure 5) there are two counterpart 27a, 27b.Another connecting end 23 only has a counterpart 27c, and its free end that is arranged to distance join end 23 has certain distance.Free-ended region from counterpart 27c to connecting end forms overlapping region, and it covers connecting end 21 as shown in Figure 5.For protection baffle plate 11 is installed, first, counterpart 27a, 27b are inserted in the corresponding fit in load-bearing member 7, to surround in elastomer 3,5 membrane portions 13,15 around.In order to maintain the tensile stress of protection baffle plate 11, counterpart 27c is inserted in corresponding fit.
Protection baffle plate 11 stretches in the tension conditions, and 13, the 15 pairs of bodies of membrane portions in installment state are pressed.
In two embodiments, membrane portions 13,15 is directly bonded on corresponding stop elastomer 3,5 for preventing a corresponding component.
If flexible material is for the protection of baffle plate, it is stiffer than the elastic material of elastomer 3,5, can realize and have long-life especially elastomer 3,5.Preferably, for the protection of the material of baffle plate be the combination of elastic material and plastic materials.
Advantageously, owing to having introduced protection baffle plate 11 and elastomer 3,5 and mobile corresponding component, so avoided impact noise.
The feature disclosing in description above, accompanying drawing and claim, is important for implementing in various embodiments the application, and each embodiment can implement independently or with any compound mode.
Claims (14)
1. the stop system (1) moving for limiting vehicle component, particularly, described stop system is arranged on elastic supporting piece or for being installed in elastic supporting piece, described stop system comprises: at least one elastomer (3,5), it is fixed on load-bearing member (7), described load-bearing member is eliminated impact force, and described elastomer has effective drying surface, and/or the corresponding retainer coordinating with described elastomer, described corresponding retainer has effective corresponding surface, it is characterized in that, described stop system has flexible protective baffle plate (11), described flexible protective baffle plate comprises elastic material, described flexible protective baffle plate is constructed described in any one in aforementioned claim, be connected to described at least one elastomer (3 described flexible protective baffle plate on-fixed, 5) or around described corresponding retainer, make the inner side in the face of described elastomer or described corresponding retainer of described protection baffle plate (11) cover at least in part described effective drying surface or described effective corresponding surface in the mode of adjoining, and the outside of described protection baffle plate (11) forms the free stop surface of described stop system.
2. stop system according to claim 1 (1); it is characterized in that; at least one covering of described protection baffle plate (11); when under the coupled condition on described at least one elastomer (3,5); under tensioning state, there is prestressing force, make to form frictional force between described effective drying surface and described inner side.
3. stop system according to claim 1 and 2 (1); it is characterized in that; the described connecting end (21,23) of described protection baffle plate (11) is removably fixed to one another, and forms with described elastomer (3,5) or described load-bearing member (7) and merges immovable point without any material.
4. stop system according to claim 2 (1), is characterized in that, between described effective drying surface and described inner side, forms stiction.
5. a protection baffle plate (11), for covering according to the flexible stop system (1) of claim 1-4 any one structure, its limiting vehicle parts are with respect to the motion of motor vehicle body, comprise at least one elastomer (3 that forms effective drying surface, 5) and form the corresponding retainer on effectively corresponding surface, described corresponding retainer and described elastomer (3, 5) coordinate, described protection baffle plate comprises at least one flexible covering and for described protection baffle plate (11) is remained on to the holding device on described stop system (1), the smooth inner side (18 of described flexible covering, 19) for being diverted to described elastomer (3, 5) or described corresponding retainer to cover described effective drying surface or effectively corresponding surface, and the smooth outside of described flexible covering (41, 43) form the free stop surface of described stop system (1), wherein, described holding device be designed to by described covering on-fixed remain on described elastomer (3, 5) on described effective drying surface.
6. protection baffle plate according to claim 5 (11), wherein, described holding device is suitable for answering in advance pressure to remain on described effective drying surface or effective corresponding surface from the installation of described smooth inner side (18,19).
7. according to the protection baffle plate (11) described in claim 5 or 6, wherein, described holding device comprises at least one public counterpart (27a-27d), described male counterpart can coordinate counterpart (27a-27d) to engage with the mother who is formed on described stop system (1), wherein, described at least one counterpart (27a-27d) is arranged in described two connecting ends (21 that are connected to described at least one elastomer covering, 23) in the medial region of at least one in, and/or be arranged in two connecting ends (21 between two coverings or that be connected to described at least one covering, 23) in the medial region of the bridging portion (17) between, wherein, particularly, described at least one counterpart (27a-27d) comprises locking hook.
8. protection baffle plate according to claim 5 (11); wherein; described holding device is realized by loop configuration; described loop configuration is at least closed under the installment state of described protection baffle plate (11); and particularly; described loop configuration elastic stretching in the tension conditions, a part for described loop configuration is formed by described at least one covering.
9. protection baffle plate according to claim 5 (11); wherein; described holding device comprises two connecting ends (21,23) that are connected to described at least one covering; described connecting end is removably interact with each other and/or interact with described stop system (1); make under coupled condition; described smooth inner side (18,19) is pressed onto on described effective drying surface; wherein; particularly; a connecting end (21,23) has hook structure, and described hook structure engages with another connecting end (21,23) in the mode of hooking under coupled condition.
10. protection baffle plate according to claim 9 (11); wherein; described connecting end (21,23) all has overlapping portion; described overlapping portion is placed on another at the coupled condition next one; wherein, particularly, overlapping portion has the hook (31a, 31b) laying respectively in the face of described elastomer covering end; and described hook is positioned on free end, described hook (31a, 31b) is bonded in the corresponding recesses being formed in another overlapping portion.
11. protection baffle plates according to claim 10 (11); wherein; described overlapping portion is all designed to closed periphery fin; wherein; particularly; a fin has two parallel linearly extended edge protuberance; described edge protuberance connects described hook (31a, 31b); in order mutually to locate described overlapping portion; described hook can insert in the fin passage (37) of another fin with accurate fit system, the perimeter edge of described fin passage between described hook groove along the parallel direction of described edge protuberance and extend.
12. protection baffle plates according to claim 5 (11); wherein; described at least one elastomer covering and described holding device; described connecting end (21,23), counterpart (27a-27d), be made up of elastic component, particularly specifically; make by injection moulding; wherein, particularly, described elastic component is formed by elastic material or plastics.
13. protection baffle plates according to claim 5 (11), wherein, the inner side of described at least one covering, under non-installment state, after manufacturing, is that recessed ground is bending particularly, or is formed as substantially flat.
14. protection baffle plates according to claim 5 (11), wherein, two elastomer coverings are connected to each other by bridging portion (17), particularly, on described bridging portion, be furnished with at least one public counterpart (27a-27d), and, a corresponding connecting end (21, 23) make described two covering combinations, wherein, particularly, under the non-installment state of described protection baffle plate (11), particularly after manufacturing, described two coverings and described connecting end (21, 23) be placed in a plane, or described two coverings are arranged to and described connecting end (21, 23) substantially vertical with described bridging portion (17), make described bridging portion (17), covering and connecting end (21, 23) there is Z-shaped shape.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012019454.4A DE102012019454B4 (en) | 2012-10-04 | 2012-10-04 | stop system |
| DE102012019454.4 | 2012-10-04 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420295209.0U Division CN204226525U (en) | 2012-10-04 | 2013-10-08 | For protection baffle plate and the stop system of stop system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203702955U true CN203702955U (en) | 2014-07-09 |
Family
ID=50336712
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320616666.0U Expired - Fee Related CN203702955U (en) | 2012-10-04 | 2013-10-08 | Protective baffle for stop system and stop system |
| CN201420295209.0U Expired - Lifetime CN204226525U (en) | 2012-10-04 | 2013-10-08 | For protection baffle plate and the stop system of stop system |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420295209.0U Expired - Lifetime CN204226525U (en) | 2012-10-04 | 2013-10-08 | For protection baffle plate and the stop system of stop system |
Country Status (3)
| Country | Link |
|---|---|
| CN (2) | CN203702955U (en) |
| DE (1) | DE102012019454B4 (en) |
| RU (1) | RU2555054C2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014209424A1 (en) * | 2014-05-19 | 2015-11-19 | Boge Elastmetall Gmbh | Aggregate bearing with support element and manufacturing process |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE542656C (en) | 1928-06-26 | 1932-01-27 | Nazaire Lacrotte | Bumper bar for motor vehicles |
| US2924639A (en) | 1955-11-16 | 1960-02-09 | Gen Electric | Electrical junction boxes |
| SU1370337A1 (en) * | 1984-05-23 | 1988-01-30 | П.И. Чайкин | Shock absorber |
| EP1375317A1 (en) * | 2002-06-20 | 2004-01-02 | Benteler Automobiltechnik GmbH | Mounting system and method for mounting the top end of a strut of a wheel suspension on the bodywork of a motor vehicle |
| RU57404U1 (en) * | 2005-06-15 | 2006-10-10 | Открытое акционерное общество "АВТОВАЗ" | PROTECTIVE COVER RACK FRONT SUSPENSION CAR |
| US7279652B2 (en) | 2005-11-09 | 2007-10-09 | Illinois Tool Works Inc. | Push button switch assembly |
-
2012
- 2012-10-04 DE DE102012019454.4A patent/DE102012019454B4/en active Active
-
2013
- 2013-10-02 RU RU2013144237/11A patent/RU2555054C2/en active
- 2013-10-08 CN CN201320616666.0U patent/CN203702955U/en not_active Expired - Fee Related
- 2013-10-08 CN CN201420295209.0U patent/CN204226525U/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE102012019454B4 (en) | 2023-11-02 |
| RU2555054C2 (en) | 2015-07-10 |
| CN204226525U (en) | 2015-03-25 |
| DE102012019454A1 (en) | 2014-04-10 |
| RU2013144237A (en) | 2015-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20151008 |
|
| EXPY | Termination of patent right or utility model |