WO1999062730A2 - Vitre ou ensemble vitre a introduire dans une ouverture predeterminee d'un vehicule ou analogue - Google Patents

Vitre ou ensemble vitre a introduire dans une ouverture predeterminee d'un vehicule ou analogue Download PDF

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Publication number
WO1999062730A2
WO1999062730A2 PCT/EP1999/003675 EP9903675W WO9962730A2 WO 1999062730 A2 WO1999062730 A2 WO 1999062730A2 EP 9903675 W EP9903675 W EP 9903675W WO 9962730 A2 WO9962730 A2 WO 9962730A2
Authority
WO
WIPO (PCT)
Prior art keywords
disc
base body
spring
edge
unit according
Prior art date
Application number
PCT/EP1999/003675
Other languages
German (de)
English (en)
Other versions
WO1999062730A3 (fr
Inventor
Christoph Senge
Original Assignee
Richard Fritz Gmbh + Co. Kg
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 Richard Fritz Gmbh + Co. Kg filed Critical Richard Fritz Gmbh + Co. Kg
Publication of WO1999062730A2 publication Critical patent/WO1999062730A2/fr
Publication of WO1999062730A3 publication Critical patent/WO1999062730A3/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/004—Mounting of windows
    • B60J1/005—Mounting of windows using positioning means during mounting

Definitions

  • Disc or disc unit for insertion into a predetermined opening of a vehicle or the like
  • panes are sometimes used which are without any frame.
  • disc units are used in which the disc is provided with a frame that only partially or completely surrounds.
  • the pane is frequently permanently connected to the edge region of the motor vehicle body surrounding the opening by means of an adhesive bead.
  • the correct distance between the pane and the edge region of the opening is generally provided by spacers which are arranged in the overlap region of the plate and the edge region of the opening and are connected either to the plate or to the edge region of the opening. Aligning the disc in the other two directions, i.e. Within the plane that is spanned by the pane or by the edge region of the opening, there are different ways.
  • the disks are removed without any on the side, i.e. in the plane of the disc, positioning elements acting freely aligned and then applied to the edge area of the opening. This requires a very high level of care on the part of the assembly staff and also requires assembly help so that the pane does not move as long as the adhesive has not yet become sufficiently effective because this would be unfavorable for the adhesive bead.
  • Stops are used, which are generally arranged on the disc, but which are also attached to the edge of the opening. can be arranged, which should be closed by the disc. These stops are arranged in the edge region of the pane and interact with the edge of the opening on the motor vehicle. If only a single stop is used, the pane can only be placed at this point and must also be freely aligned, which in turn requires very great care on the part of the assembly personnel. Otherwise there may be deviations in the position of the window in relation to the opening, which can adversely affect the appearance of the vehicle under unfavorable circumstances.
  • the disk can be aligned at least on the outer connecting line of the two stops. If the two stops are arranged on two adjoining edge regions, the disk can be aligned at least on the tangents of the two stops intersecting at a certain angle. In the directions parallel to the connecting line or within the predetermined angular position of the two intersecting tangents, the final alignment of the pane in turn depends on the care of the assembly personnel. Only when there are three or more stops, which are not arranged simultaneously along a single edge section but at least on two or more edge sections, is the disc aligned exclusively by the stops. The tolerances of the shape and dimensions of the disk on the one hand and the
  • the opening has a full impact. In vehicles, this can affect both the appearance and have functional disadvantages, such as the occurrence of wind noise.
  • stops are sometimes also used which exert an additional holding effect in the direction of the surface normal of the pane.
  • the invention has for its object to provide a disc or disc unit in which an easier and easier positioning of the disc at the opening to be closed is possible and in which the correct insertion of the disc depends less on the care of the assembly staff. This object is achieved by a disc or disc unit with the features specified in claim 1.
  • the positioning devices not only make it possible to compensate for manufacturing tolerances of the pane and / or the opening, but also to meet other requirements, such as, for example, a specific relative position of the pane with respect to neighboring parts of the motor vehicle.
  • the positioning of the disc can be supported in that positioning in one or more directions is only possible up to a certain end position, which is determined by the stop body.
  • the manufacture of the positioning device is very simple. With an embodiment according to claim 9, higher forces can be absorbed or, vice versa, caused if necessary.
  • very low positioning devices are created, which protrude only slightly from the pane beyond the edge region of the opening. This can e.g. the interior lining of the
  • the ramp surface creates an insertion bevel which makes it possible to position the disc in the direction of its surface normal, ie without lateral threading movements, at the edge region of the opening and to bring it into the final position.
  • This is supported by an embodiment according to claim 15 or claim 16, because the Spring arms or the spring clip are prevented by the supporting surface from moving in the wrong direction, namely in the direction of the surface normal, and not, for example, in the plane of the edge region of the opening in which they are to apply positioning forces.
  • a relatively simple connection possibility of a spring element made of metal with the base body made of plastic is achieved.
  • the parts are very simple.
  • greater holding forces and, at the same time, greater flexibility of the spring element can be achieved.
  • An additional development according to claim 24 ensures the cohesion between the spring element and the base body.
  • the positioning devices can also take on the function of a spacer between the disk and the edge region of the opening, so that separate spacers can be dispensed with.
  • spring elements made of metal ensure that these spring elements do not come into direct contact with the edge region of the opening which is usually painted. This will also Avoided that the metal spring elements damage the painting of the edge area neither when inserting the disc nor later, with the inevitable elastic deformation movements of the body during operation of the motor vehicle. This could lead to undesirable signs of corrosion.
  • a secure connection between the plug-on part and the spring element is achieved.
  • a very low overall height of the positioning devices is achieved even when using a metal spring element.
  • the parts of the positioning device can be combined very easily and simply.
  • a further development according to claim 30 or claim 31 enables the spring arms to be anchored to the base body in a manner that is simple to manufacture and also easy to handle.
  • the free mobility of the metal spring element relative to the base body is improved.
  • the elastic deformation path of the positioning device can be limited to a certain limit value without the need for separate stop bodies.
  • this attachment option can also be removed if necessary after the attachment of the positioning device in question.
  • the stop elements can also have an anchoring effect.
  • the stop elements can also take over the function of spacers, which can then be omitted as separate parts.
  • FIG. 1 each shows a schematic representation of the different arrangement of positioning devices on a disk or disk unit
  • Fig. 14 is an illustration with the legend of in Fig. 1 to
  • FIG. 15 shows a front view or top view or a side view through 17 of a first exemplary embodiment of the positioning device
  • FIG. 18 shows a plan view of the positioning device according to FIG.
  • FIG. 19 shows a front view and a top view of an alternative and 20 specific embodiment of the positioning device according to FIG. 15 and FIG. 17;
  • 21 each a cross section along the section line and 22 line 20-20 or 21-21 in FIG. 20; 23 a front view and a top view of one and 24 further exemplary embodiments of the positioning device;
  • 25 shows a cross section along the section line 24-24 in FIG. 24; 26 shows a front view and a top view of one and 27 further exemplary embodiments of the positioning device;
  • 28 shows a cross section according to the section line 27-27 in FIG. 26;
  • 29 shows a side view or a front view or up to 31 a top view of a further exemplary embodiment of the positioning device;
  • 32 shows a side view or a front view or up to 34 a top view of a modified embodiment of the positioning device according to FIGS. 29 to 31;
  • 35 is a side view of a further modification of the embodiment according to FIGS. 29 to 31;
  • 36 shows a side view or a front view or up to 38 a top view of a further modification of the embodiment according to FIGS.
  • 39 shows a side view and a front view of one and 40 further exemplary embodiments of the positioning device; 41 each shows a side view of two further embodiments and 42 examples of the positioning device; 43 each a cross-section shown in detail and 44 of modified embodiments of the positioning device according to FIGS. 39 and 40; 45 shows a front view and a side view of another and 46 further exemplary embodiments of the positioning device;
  • FIG. 47 shows a front view and a side view of one and 48 further exemplary embodiments of the positioning device;
  • 49 shows a front view and a side view of one and 50 further exemplary embodiments of the positioning device;
  • FIG. 51 shows a horizontal section, shown in detail, along the section line 51 - 51 in FIG. 49;
  • FIG. 52 shows a vertical section, shown as a detail, along the section line 52 - 52 in FIG. 50;
  • 53 shows a front view and a top view of another and 54 further exemplary embodiments of the positioning device;
  • FIG. 55 shows a vertical section, shown as a detail, along the section line 55 - 55 in FIG. 54; 56 shows a cross section, illustrated in detail, of an exemplary embodiment of the disk unit with a stop body;
  • FIG. 56 shows a front view of the stop body according to FIG. 56;
  • FIG. 58 shows a cross section, illustrated in detail, of a further exemplary embodiment of the disk unit with a modified stop body
  • FIG. 59 shows a front view of the stop body according to FIG. 58;
  • 60 shows a cross section, shown in detail, of a further exemplary embodiment of the disk unit with a modified stop body
  • FIG. 61 shows a front view of the stop body according to FIG. 60.
  • FIG. 1 to 5 symbolically represent positioning devices 71 on a schematically represented side window 70 of a motor vehicle in different numbers and in different arrangement patterns.
  • two positioning devices 71 are arranged in an inverted P arrangement on the lower edge portion of the disk 70 with a mutual distance from one another.
  • two positioning devices 71 are arranged in an I arrangement on the lower and upper edge section, each at a mutual distance from one another.
  • a total of three positioning devices 71 are arranged in an L arrangement, namely two positioning devices on the upper edge section and one positioning device on the left side edge section.
  • a total of four positioning devices 71 are arranged in an inverted U arrangement, namely two positioning devices on the upper edge section and one positioning device on the left and one on the right side edge section.
  • six positioning devices 71 are arranged in a 0 arrangement, namely two positioning devices each on the lower and on the upper edge section and one positioning device each on the left and on the right side edge section.
  • the arrangement patterns can be varied especially with regard to the number of positioning devices 71.
  • FIG. 6 to 13 show similar arrangement patterns with the same positioning devices 71 or with modified positioning devices, namely with positioning devices 72 with a so-called lifting lock, with positioning devices 73 with lifting lock and an additional stop and with positioning devices 74 without lifting lock but with a break-out stop, as well as with stop bodies 75 and 77 in a symbolic representation.
  • the stop body 77 which is modified compared to the simple stop body 75, is additionally provided with a so-called lifting lock. Variations of the arrangement pattern with regard to the number, the type and the selection of the positioning devices and the stop bodies are also possible here.
  • a positioning device 81 is connected to the disk 80 and has a base body 82 and a spring element 83.
  • the positioning device 81 is produced as an injection molded part from a thermoplastic material in one piece.
  • the base body 82 has a flat adhesive surface 84 on its underside, by means of which it is permanently connected to the pane 80 with the aid of an adhesive.
  • the spring element 83 is formed by two spring arms 85 and 86. At their end facing the base body 82, they are permanently connected to each other as well as to the base body 82 at a common connection point 87.
  • the two spring arms 85 and 86 extend from the common connection point 87 in a V-shaped plane with an obtuse spreading angle in a plane parallel to the adhesive surface 84 of the base body and thus in a plane parallel to the disk 80.
  • the surface located on the inside of the V-shape serves as contact surface 91 and 92 for contacting the edge 93 of an opening in a motor vehicle. This is only indicated in FIG. 17 by the edge region 94, which is the
  • the contact surfaces 91 and 92 are rounded cylindrical.
  • the contact surfaces 91 and 92 are movably guided by the spring arm 85 and 86 on a movement path which is aligned parallel to the disk 80.
  • the spring arms 85 and 86 are arranged on the base body 83 at such a height or, in other words, extend away from the base body 83 to a height at which their contact surfaces 91 and 92 are at least partially at the same height as the edge 93 of the opening is located on the motor vehicle 94 (FIG. 17).
  • the end of the two spring arms 85 and 86 remote from their contact surface 91 or 92 and their common connection point 87 are arranged in the region of the rear edge 95 of the base body 83.
  • the front edge 96 of the base body 83 is thus located on the inside of the V-shape of the plan of the spring arms 85 and 86, which extend even further in this direction.
  • the positioning devices 81 are arranged on the disk 80 in such a way that when the spring element 83 is in the rest position, the contact surfaces 91 and 92 of its spring arms 85 and 86 are at least partially projected onto the outline of the edge area 94 protrudes, as indicated in Fig. 18.
  • the positioning devices 81 When the disk 80 is positioned, the positioning devices 81 are brought so close to the edge 93 that, after the contact surfaces 91 and 92 have been placed against the edge 93, the spring arms 85 and 86 are elastically deformed and thereby tensioned (FIG. 18).
  • the base body 83 can protrude more or less into the Grundrißpro ection of the edge region 94 because it is located in a different plane.
  • the positioning device 81 achieves a comparatively large holding torque in the plane which is perpendicular to both the disk 80 and the edge 93.
  • the rear edge 95 of the base body 93 and thus of the entire positioning device 81 projects only by the smallest possible extent beyond the edge 93 into the opening.
  • the positioning device 101 shown in FIGS. 15 to 22 has the base body 102 and the spring element 103.
  • the base body 102 is designed like the base body 72 and has on its underside the adhesive surface 104, via which it is permanently connected to the glass pane 80 by means of an adhesive.
  • the spring element 103 is formed by the two spring arms 105 and 106.
  • the positioning device 101 is modified in two respects compared to the positioning device 81.
  • a ramp surface 111 or 112 is provided on the upper side 109 of the spring arms 105 and 106 facing away from the disk 80.
  • the upper edge 113 or 114 of the ramp surfaces 111 and 112 facing away from the base body 102 is located outside the plan projection of the edge region 94, which is indicated in the left half in FIG.
  • the ramp surfaces 111 and 112 extend from their upper edge 113 and 114 downwards to the front 115 and 116 of the spring arms 105 and 106 and thereby into the plan projection of the edge region 94.
  • the two parts When the pane 80 is inserted into the edge region 94 of the motor vehicle, the two parts are brought closer to one another in the direction of the surface normal of the pane 80 until the edge region 94 strikes the ramp surfaces 101 and 102.
  • the end sections 107 and 108 of the spring arms 105 and 106 are elastically pushed back due to the ramp surfaces 111 and 112 until their contact surfaces 117 and 118 lie behind the edge 93 and then slide along the edge 93 until the edge section 94 and the disk 80 has reached its final relative position, which is determined by spacers, which will be explained later.
  • a further modification of the positioning device 101 consists in the fact that in the region of the end section 107 and 108 of the spring arms 105 and 106 on the underside 119 there is an extension 121 and 122, respectively, which has a support surface 123 or on its underside facing the disk 80. 124, which is aligned parallel to the disk 80 and which is at a distance from the disk 80 which is smaller than the elastic deformability of the spring arms 105 and 106 in the direction of the surface normal of the disk 80.
  • the support surfaces 123 and 124 can also rest on the disk 80 if later between the edge region 94 and the Washer 80 no relative movements due to elastic deformations of the motor vehicle are to be expected.
  • the spring arms 105 and 106 are supported on the disk 80 in the direction of the surface normal thereof via the support surface 123 or 124 when the edge region 94 strikes the ramp surfaces 111 and 112 and then slides along them. Then the spring arms 105 and 106 can deviate in the direction of the surface normal of the disk 80 at most by the small distance between the support surfaces 123 and 124 and the disk 80 and, due to their ramp surfaces 111 and 112, are elastically deformed all the more reliably parallel to the disk 80 until the contact surfaces 117 and 118 lie against edge 93.
  • the positioning device 131 shown in FIGS. 23 to 25 has the base body 132 and the spring element 133.
  • the base body 132 is again permanently connected to the pane 80 via the adhesive surface 134 located on its underside.
  • the spring element 133 is formed by the spring arms 135 and 136.
  • the positioning device 131 is further modified compared to the positioning device 101 in such a way that on the spring arms 135 and 136, in the region of their end sections 137 and 138, there is a stop surface 141 and 142, respectively, which faces the disk 80. It is aligned at least approximately parallel to the pane 80 and is at a distance from the pane 80 which is at least approximately equal to the distance between the pane 80 and the inside 139 of the edge region 94 of the opening of the motor vehicle facing away from the pane 80.
  • the contact surfaces 141 and 142 are formed by the underside of a projection 143 and 144, which is arranged on the front of the end section 137 and 138 of the spring arms 135 and 136.
  • the protrusions 143 and 144 are in the Area of the ramp surface 145 and 146 of the spring arms 135 and 136 located.
  • the ramp surfaces 145 and 146 extend to the front of the protrusions 143 and 144.
  • the falling line of the ramp surfaces 145 and 146 are aligned at right angles to the spring arms 135 and 136 in the positioning device 131. However, it can also be oriented more or less at right angles to the edge 93 of the edge region 94, as is the case with the positioning device 101.
  • the positioning device 151 shown in FIGS. 26 to 28 has the base body 152 and the spring element 153.
  • the spring element 153 is formed by the spring arms 155 and 156.
  • the positioning device 151 is modified with respect to the positioning device 101 in such a way that an extension 158 is provided at the common connection point 157 of the spring arms 155 and 156 and of the base body 153 on the front side of the positioning device 151 and has a contact surface 159 on its front side has, which faces the edge region 94 of the motor vehicle, not shown here.
  • This contact surface 159 is arranged at least in part at the same height as the edge region 94.
  • Your floor plan projection is either at least approximately in alignment with the floor plan projection of the edge 93 of the edge region 94 or lies back from it by a more or less large distance.
  • the positioning device 151 can also assume a stop function which is otherwise usually performed by pure stop bodies.
  • the positioning device 151 can also perform its positioning task without being restricted by the stop surface 159, at the connection point between the front set 158 and the common connection point 157 of the base body 153 and the spring arms 155 and 156 two break grooves 161 and 162 are attached, which facilitate the breaking out of the extension 158 with the contact surface 159 if necessary.
  • the upper front edge of the extension 158 is chamfered by a ramp surface 163. This makes it easier to attach the pane 80 to the opening of the motor vehicle in the direction of its normal to the surface if, with this attachment, the plan projection of the contact surface 159 is already very close to the plan projection of the edge 93 of the edge region 94.
  • the positioning device 171 shown in FIGS. 29 to 31 has the base body 172 and the spring element 173.
  • the base body 172 is in turn permanently connected to the pane 80 by means of the adhesive surface 174 located on its underside.
  • the spring element 173 is formed by a spring clip 175, which has an arcuate outline (FIG. 31).
  • the layout of the spring clip 175 can, as shown in FIG. 31, be a half circular ring.
  • the floor plan can also be formed by two equidistant basket arches or similar arched lines.
  • the outer surface in the apex area of the spring clip 175 forms the contact surface 176 of the positioning device 161.
  • the two end sections 177 and 178 of the spring clip 175 facing away from the contact surface 176 are permanently connected to the base body 172 via a respective connection point 179.
  • This double-sided clamping gives the spring clip 175 a particularly high bending stiffness with a correspondingly large force absorption capacity or force transmission capacity.
  • the positioning device 161 can be modified (in a manner not shown) delt that the spring clip 175 is permanently connected to the base body 162 only at one of its end sections and the other end section is movably guided by means of a longitudinal guide which is expediently formed by a wall which is aligned parallel to the imaginary connecting line of the two end sections and which is permanently connected to the base body.
  • the positioning device 181 shown in FIGS. 32 to 34 with the base body 182 and the spring bracket 183 is modified with respect to the positioning device 171 in a manner similar to the positioning device 101 with respect to the positioning device 81.
  • the middle part 184 of the spring bracket 183 is attached a ramp surface 185 is provided on the upper side facing away from the pane 80 (FIG. 32). Its upper edge 186 facing away from the base body 182 is located outside the plan projection of the edge 93 of the edge area 94. From there, ramp surface 185 extends in the rest position of spring clip 183, i.e. with the spring clip 183 not tensioned, into the plan projection of the edge region 94. In the operating position, the contact surface 187 bears against the edge 93 of the edge region 94, the spring clip 183, and in particular its middle part 184, being elastically deformed in a plane parallel to the disk 80 in the direction of the base body 182.
  • an extension 188 In the middle part 184 there is an extension 188, the underside of which serves as a support surface 189, which is oriented at least approximately parallel to the disc 80 and which is at a distance from the disc 80 which is less than the elastic deformability of the spring clip 183 in the direction of the surface normal of the disc is.
  • the positioning device 191 shown in FIG. 35 with the base body 192 and the spring clip 193 is modified with respect to the positioning device 181 in that an extension 196 adjoins the central part 194 in an extension of the ramp surface 195 and has the stop surface 197 on its underside.
  • the latter faces the disk 80 and is arranged at least approximately at the same height as the outside of the edge region 94.
  • the stop surface 197 serves as a lifting lock in the positioning device 191.
  • a further extension 207 which has a stop surface 208 has. This is turned away from the disk 80 and arranged at least approximately at the same height as the inside of the edge area 94.
  • This stop surface 208 on the extension 207 has a clear distance from the stop surface on the extension 206 facing the disk 80 (the stop surface 197 on the extension 196 in FIG. 35) that is at least equal to the thickness of the edge region 94.
  • the stop surface 208 on the positioning device 201 serves as a spacer, which defines the distance between the disk 80 and the edge regions 94.
  • Positioniervorrich device 211 is also made entirely as a molded plastic part made of a thermoplastic material. It has a base body 212 and a spring element 213.
  • the base body 212 has on its underside the flat adhesive surface 214, via which it is permanently connected to the pane 80.
  • the spring element 213 is formed by a single spring arm 215, which is formed on the top of the base body 212.
  • the first length section 216 extends away from the base body 212 and is at least approximately normal to the disk 80.
  • the second length section 217 extends from the connection point with the middle length section 218 towards the pane 80, whereby it is arranged and aligned in such a way that at the connection point with the middle length section 218 its outside of the first length section 216 faces away from the plan projection of the edge region 94 and that, in the rest position of the spring element 213, this outer side extends from the connection point into the plan projection of the edge region 94.
  • This outside of the length section 217 forms the contact surface 219 of the positioning device 211.
  • the positioning device 211 has a comparatively large elastic resilience in that the three longitudinal sections of the spring element 213 continuously adjoin one another. If that should be less desirable, the modified positioning device 221 can be used.
  • the spring arm 223 connected to the base body 222 has only two length sections 224 and 225.
  • the second length section 225 adjoins the end of the first length section 224 facing away from the base body 222 at an acute angle.
  • the positioning device 231 provides a further modification in this direction.
  • a spring element 233 is arranged on the base body 232, which is formed by a spring arm 234 with a single elongated length section, which is oriented at least approximately normal to the disk 80.
  • the surface section of the side of the spring arm 234 which faces the edge region 94 and is at the same height as the edge region 94 forms the contact surface 295 of the positioning device 231.
  • a ramp surface 236 is arranged at the end of the spring element 233, the upper edge 237 thereof remote from the base body 232 when the spring element 233 is unstressed outside the plan projection of the edge 93 of the edge area 94, and that the ramp surface 236 extends from there to its lower edge 238 into the plan projection of the edge section 94.
  • the positioning device 241 shown in FIG. 43 with the base body 242 and the spring arm 243 is modified with respect to the positioning device 211 in that the end section 244 of the second length section 245 of the spring arm 243 is bent and that a stop surface 246 is created by this cranking. which faces the disc 80 and which is located at least approximately at the same height as the outside of the edge region 94. This offset with the stop surface 246 forms a lifting lock of the positioning device 241.
  • the positioning device 251 shown in FIG. 44 which has the base body 252 and the spring arm 253, is additionally modified compared to the positioning device 241 in that the end section 254 of the second length section 255 of the spring arm 253 is at a short distance is angled away from the offset, specifically away from the base body 252.
  • the upper side of the angle section 256 forms a stop surface 257 which faces away from the disk 80 and which is located at least approximately at the same height as the inside of the edge region 94.
  • Angular section 256 with its stop surface 257 acts as a spacer between the disk 80 and the edge region 94.
  • the base body is still designed as a molded plastic part.
  • the spring element is made of a metal, preferably spring steel.
  • One or more holding elements for holding the spring element are present on the base body. Insofar as individual components or assemblies are not described in the following, it must also be assumed here that they are of the same or at least similar design to the corresponding components or assemblies previously described.
  • the positioning device 261 shown in FIGS. 45 and 46 has the base body 262 and the spring element 263.
  • the base body 262 has a flat surface on its underside
  • Adhesive surface 264 via which it is permanently connected to the disc, not shown.
  • the pocket 265 is oriented at least approximately normal to the adhesive surface 264 and thus to the pane 80.
  • the spring element 263 is formed by a straight leaf spring 266, which is inserted with its lower end section into the pocket 265 of the base body 262.
  • a push-on part 267 is arranged, which has a pocket as a holding element, which is similar to the pocket 265 on the base body 262.
  • the front side of the plug-on part 267 serves as a contact surface 268 for contacting the edge region 94.
  • the upper end face of the plug-on part 267 facing away from the base body 262 is inclined obliquely downwards towards the contact surface 268 and thereby forms a ramp surface 269 which, for example, the ramp surface 234 of the spring element 233 corresponds (Fig. 42).
  • the positioning device 271 shown in FIGS. 47 and 48 has the base body 272 made of plastic and the spring arm 273 made of metal.
  • the spring arm 273 similar to the spring arm 215 of the positioning device 211 (FIGS. 39 and 40), has a plurality of length sections, namely the straight first length section 276, the straight second length section 277, the arc-shaped middle length section 278 and the foot section 279.
  • This foot section 279 is bent at a right angle to the first longitudinal section 276, which is oriented normal to the adhesive surface 274. It is matched to the pocket 275 in the base body 272, into which it is inserted.
  • the outside of the plug-on part 281 facing away from the first longitudinal section 276 forms the contact surface 283 of the positioning device 271 for contacting the edge of the edge region of the motor vehicle, not shown.
  • the positioning device 291 shown in FIGS. 49 to 52 has the base body 292 made of plastic and the spring element 293 made of metal.
  • the basic structure of the positioning device 291 otherwise corresponds to the positioning device 101 (FIGS. 19 to 22).
  • the base body 292 is permanently connected to the disk 80 via its adhesive surface 294.
  • the spring element 293 is formed by the two spring arms 295 and 296. They are connected to each other at their end facing the base body 292 at a common connection point 297 and represent the two legs of a one-piece leaf spring 298 with an at least approximately V-shaped plan projection.
  • the middle holding post 301 is cylindrical.
  • the two outer support posts 302 and 303 are cuboid.
  • the middle holding post 301 is arranged in the plane of symmetry of the two spring arms 295 and 296 on the inside of the V-shape of the leaf spring 298.
  • the two outer retaining posts 302 and 303 are arranged on each side of the plane of symmetry at a predetermined distance from this plane on the outside of the V-shape of the leaf spring 298.
  • the leaf spring 298 lies with it a certain pretension on the three holding posts 301 ... 303 and is at least held by the frictional connection generated thereby.
  • each of the two outer holding posts 302 and 303 on the front side facing the spring arm 295 and 296 in question (FIG. 52).
  • This recess 304 is formed by a groove which is arranged at the transition point between the holding post 302 or 303 and the base body 292.
  • the recess 304 has a stop surface 305 which faces the basic body 292.
  • a projection 306 is arranged on each of the spring arms 295 and 296 in the longitudinal section adjacent to the respective holding post 302 or 303, which projection is formed by an angled surface section of the spring arms 295 and 296.
  • the leaf spring 298 is attached to the base body 292 in that its two spring arms 295 and 296 are pivoted towards each other out of their relaxed rest position so that the two projections 306 lie outside the plan projection of the outer support posts 302 and 303 when the inside of the Leaf spring 298 is located in the apex of the V-shape of the leaf spring 298 outside the plan projection of the middle holding post 301.
  • the leaf spring 298 can then be guided along the middle holding post 301 until the projections 306 strike the upper side of the base body 292.
  • a push-on part 307 or 308 made of plastic is attached to the end section of the two spring arms 295 and 296 facing away from the base body 292.
  • Each push-on part has a pocket 309 which is matched to the end section 311 of the spring arms 295 and 296 (FIG. 51).
  • a latching element or an anchoring element 312 is provided for better anchoring of the plug-on parts 307 and 308 on the end section 311 of the spring arm 295 and 296, respectively. It is formed by a tongue 313, which is partially notched out of the end section 311 and which is oriented counter to the insertion direction of the end section 311 into the pocket 309 or, in other words, in the direction of the base body 292.
  • the tongue 313 digs somewhat into the side wall of the pocket 309 facing it and thereby prevents the plug-on part 307 or 308 from being pulled off.
  • a locking element or an anchoring element, such as anchoring element 312 can also be used in the positioning device 271 (FIGS. 45 and 46) for the leaf spring 266, specifically for anchoring the leaf spring 266 both in the base body 262 and in the push-on part 281 The same applies to the positioning device 271 for anchoring the spring arm 273 both in the base body 272 and in the push-on part 281.
  • the positioning device 321 shown in FIGS. 53 to 55 has the base body 322 made of plastic and that Spring element 323 made of metal.
  • the spring element 323 is formed by the leaf spring 324 with the spring arms 325 and 326, which are arranged in a V-shape.
  • Three retaining posts are again present as retaining elements for the leaf springs 324, namely the middle retaining post 331 and the two outer retaining posts 332 and 333. They are molded onto the base body 322.
  • the positioning device 321 is modified compared to the positioning device 291 only in relation to the anchoring of the leaf spring 324 on the three holding posts 331 ... 333.
  • the middle holding post 331 is designed like the middle holding post 301 and has a cylindrical basic shape.
  • the two outer support posts 332 and 333 have a cuboid basic shape.
  • a strip-shaped projection 335 is provided on the two outer holding posts 332 and 333 above the upper edge 334 of the spring arm 325 and 326, respectively, which projection is molded thereon.
  • the underside of the projection 335 facing the base body 322 serves as a stop surface 336 or as an anchoring surface for the associated spring arm 325 or 326. This stop surface 336 is arranged at least approximately at the same height as the upper edge 334 of the spring arm 325 or 326.
  • a second stop surface 337 is expediently provided on the two outer holding posts 332 and 333 on the inner side facing the leaf spring 324, which is remote from the base body 322 and from the first
  • Stop surface 336 has a clear distance which is at least approximately equal to the height of the spring arm 325 or 326.
  • the second stop surface 337 is formed by the top of a second strip-shaped projection 338 on the holding posts 332 and 333. Due to this second abutment surface 337 located above the upper side 339 of the base body 322, the leaf spring 324 is at a short distance anchored above the base body 322 so that its two spring arms 325 and 326 can move freely relative to the base body 322 in the event of an elastic deformation.
  • the stop body 341 has a base body 342 and a stop post 343. It is designed as a one-piece molded plastic part.
  • the flat underside of the base body 342 serves as an adhesive surface 344, via which the stop body 341 is permanently connected to the pane 80 by means of an adhesive.
  • the stop post 343 is approximately cuboid in shape, the edges of which are rounded.
  • the outside of the stop post 343 facing the edge section 94 forms the stop surface 345 of the stop body 341. It is located at least in part at the same height as the edge region 94 and expediently extends somewhat higher.
  • the stop body 351 shown in FIGS. 58 and 59 has the base body 352 and the stop post 353.
  • the base body 352 is in turn permanently connected to the pane 80 via its adhesive surface 354 located below.
  • the stop post 353 is modified relative to the stop post 343 in such a way that on its side facing the edge region 94 two spring arms 355 and 356 are arranged next to one another with a mutual spacing.
  • the spring arms 355 and 356 connect to the end section 357 of the stop post 353 facing away from the adhesive surface 354.
  • the connection point between the end section 357 and the spring arms 355 and 356 is located outside the plan projection of the edge area 94 and also, seen from the adhesive surface 354, beyond the inside of the edge area 94.
  • the spring arms 355 and 356 extend obliquely from the connection point 358 in the direction of the disk 80 into the plan projection of the edge region 94.
  • Its end face facing the disk 80 is located at least approximately at the same height as the outside of the edge region 94 and forms a stop surface 359 of the stop body 351.
  • the spring arms 355 and 356 with their stop surface 359 serve as a lifting lock.
  • the spring arms 355 and 356 can move elastically parallel to the plane of the edge area 94 to outside the plan projection of the edge 93 of the edge area 94 is in the movement path the spring arms 355 and 356 am
  • Stop posts 353 each have a recess 361 or 362, into which the spring arms 355 and 356 can be fully immersed, so that they no longer protrude beyond the plan projection of the stop post 353.
  • the stop body 371 shown in FIGS. 60 and 61 with the base body 372 and the stop post 373 is modified with respect to the stop body 351 in such a way that on the side facing the edge area 94, an extension 377 in the area between the two spring arms 375 and 376 is present, which protrudes from the stop body 371 into the plan projection of the edge region 94 and which has a stop surface 378 facing away from the disk 80, which is at least approximately at the same height as the inside of the edge region 94.
  • the extension 377 with its stop surface 378 serves as a spacer between the disk 80 and the edge region 94.

Abstract

L'invention concerne une vitre ou un ensemble vitre à introduire dans une ouverture prédéterminée d'un véhicule ou analogue, sur au moins une section marginale de laquelle ou duquel est placé un dispositif de positionnement (81), ce dispositif coopérant, pour le positionnement de la vitre, avec le bord (93) d'une ouverture ménagée dans un véhicule automobile (94). Ce dispositif de positionnement (81) comporte un corps de base (82) pourvu d'une surface adhésive par l'intermédiaire de laquelle il est assemblé de façon résistante avec la vitre. Sur ce corps de base (82) est placé un élément faisant ressort (83) qui présente, en un point éloigné du corps de base (82), une surface d'appui destinée à venir s'appuyer contre le bord (93) de l'ouverture. L'élément faisant ressort (83) présente un ou deux bras élastiques (85; 86) à l'extrémité duquel ou desquels se trouve ladite surface d'appui.
PCT/EP1999/003675 1998-06-02 1999-05-27 Vitre ou ensemble vitre a introduire dans une ouverture predeterminee d'un vehicule ou analogue WO1999062730A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1998124517 DE19824517A1 (de) 1998-06-02 1998-06-02 Scheibe oder Scheibeneinheit zum Einsetzen in eine vorgegebene Öffnung eines Fahrzeuges oder dergleichen
DE19824517.3 1998-06-02

Publications (2)

Publication Number Publication Date
WO1999062730A2 true WO1999062730A2 (fr) 1999-12-09
WO1999062730A3 WO1999062730A3 (fr) 2002-09-26

Family

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PCT/EP1999/003675 WO1999062730A2 (fr) 1998-06-02 1999-05-27 Vitre ou ensemble vitre a introduire dans une ouverture predeterminee d'un vehicule ou analogue

Country Status (3)

Country Link
AR (1) AR019604A1 (fr)
DE (2) DE29813675U1 (fr)
WO (1) WO1999062730A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100237644A1 (en) * 2009-03-17 2010-09-23 Pilkington Italia S.P.A. Vehicle glazing having a trim mounted thereon

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19921481A1 (de) * 1999-05-08 2000-11-09 Volkswagen Ag Anordnung zur Befestigung einer Kunststoffscheibe an einem Rahmen, insbesondere einem Karosserieflansch
DE19923491B4 (de) * 1999-05-21 2007-01-11 Adam Opel Ag Kraftfahrzeug mit einer gekrümmten Fensterscheibe
DE102005036908A1 (de) * 2005-08-05 2007-02-08 Audi Ag Vorrichtung zum Fixieren einer Scheibe

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109621A2 (fr) * 1982-11-22 1984-05-30 Adam Opel Aktiengesellschaft Dispositif de fixation d'une vitre de véhicule automobile
DE3442903A1 (de) * 1984-11-24 1986-06-05 Daimler-Benz Ag, 7000 Stuttgart Justier- und fixiereinrichtung fuer eingeklebte scheiben
EP0323014A2 (fr) * 1987-12-28 1989-07-05 Ford Motor Company Limited Système de positionnement d'une fenêtre
EP0511532A2 (fr) * 1991-04-27 1992-11-04 A. Raymond & Cie Elément de support pour positionner verticalement des vitres collables
US5673904A (en) * 1995-11-16 1997-10-07 Nifco Inc. Temporarily-retaining clip set for window glass and mounting jig thereof
US5695236A (en) * 1995-05-16 1997-12-09 Nifco Inc. Glass plate holding device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109621A2 (fr) * 1982-11-22 1984-05-30 Adam Opel Aktiengesellschaft Dispositif de fixation d'une vitre de véhicule automobile
DE3442903A1 (de) * 1984-11-24 1986-06-05 Daimler-Benz Ag, 7000 Stuttgart Justier- und fixiereinrichtung fuer eingeklebte scheiben
EP0323014A2 (fr) * 1987-12-28 1989-07-05 Ford Motor Company Limited Système de positionnement d'une fenêtre
EP0511532A2 (fr) * 1991-04-27 1992-11-04 A. Raymond & Cie Elément de support pour positionner verticalement des vitres collables
US5695236A (en) * 1995-05-16 1997-12-09 Nifco Inc. Glass plate holding device
US5673904A (en) * 1995-11-16 1997-10-07 Nifco Inc. Temporarily-retaining clip set for window glass and mounting jig thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100237644A1 (en) * 2009-03-17 2010-09-23 Pilkington Italia S.P.A. Vehicle glazing having a trim mounted thereon
US8505262B2 (en) * 2009-03-17 2013-08-13 Pilkington Italia S.P.A. Vehicle glazing having a trim mounted thereon

Also Published As

Publication number Publication date
WO1999062730A3 (fr) 2002-09-26
DE29813675U1 (de) 1998-11-05
AR019604A1 (es) 2002-02-27
DE19824517A1 (de) 1999-12-09

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