WO2008055479A2 - Seal assembly for sealing a door against a chassis part and motor vehicle with a door pivotable against a chassis part - Google Patents
Seal assembly for sealing a door against a chassis part and motor vehicle with a door pivotable against a chassis part Download PDFInfo
- Publication number
- WO2008055479A2 WO2008055479A2 PCT/DE2007/001985 DE2007001985W WO2008055479A2 WO 2008055479 A2 WO2008055479 A2 WO 2008055479A2 DE 2007001985 W DE2007001985 W DE 2007001985W WO 2008055479 A2 WO2008055479 A2 WO 2008055479A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sealing
- door
- body part
- sealing device
- projection
- Prior art date
Links
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
- B60J10/00—Sealing arrangements
- B60J10/20—Sealing arrangements characterised by the shape
- B60J10/24—Sealing arrangements characterised by the shape having tubular parts
-
- 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
- B60J10/00—Sealing arrangements
- B60J10/30—Sealing arrangements characterised by the fastening means
- B60J10/36—Sealing arrangements characterised by the fastening means using separately inserted fastening means, e.g. using clips, beads or strips
-
- 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
- B60J10/00—Sealing arrangements
- B60J10/80—Sealing arrangements specially adapted for opening panels, e.g. doors
Definitions
- Sealing device for sealing a door against a
- the invention relates to a sealing device for sealing a door relative to a body part of a motor vehicle with a sealing lip, with a profiled foot to be fastened to one of the components of the door or the body part for holding the sealing lip, with means for sealing the profile foot on a first sealing surface of the door or the body part, with a fastening element for supporting the profile foot on the one of the components of the door or the body part and with a profile foot remote from the contact surface of the sealing lip for abutment with a second sealing surface of the body part or the door. Furthermore, the invention relates to a motor vehicle with a pivotable against a body part door and with such a sealing device for sealing the door relative to the body part.
- Such sealing devices of known motor vehicles generally have, for example, a sealing lip attached to the body part, which rests against the sealing surface of the closed door.
- the sealing lip When pivoting the door against the body part, the sealing lip is not pressed perpendicular to the sealing surfaces, but depending on their distance from a hinge slightly or strongly pivoted or twisted.
- the sealing lip compensates for these movements solely by their material properties. This leads to a mechanical load on the sealing lip and thus to a short life of the tightness of the sealing device.
- the invention is based on the problem, a sealing device of the type mentioned in such a way that it ensures a particularly reliable tightness over a long period. Furthermore, a motor vehicle to be created with a pivotable against a body part door and with such a sealing device in which the door is permanently sealed.
- the first problem is solved according to the invention in that the means for sealing the profile foot on a first sealing surface have two mutually spaced projections, wherein one of the projections has a high hardness and the other of the projections is made of a rubber-elastic material.
- the sealing device is able to prevent lateral forces acting on the sealing lip when closing the door.
- the harder forms the.
- Projections a pivot point about which the profile foot is pivoted by operating forces of the door.
- the projection made of the rubber-elastic material is pressed against the first sealing surface and seals the profile foot relative to the first sealing surface.
- the door may be any component of the power closing device which closes an opening. vehicle, such as a driver's door, a trunk lid or a front hood act.
- the made of a rubber-elastic material projection is made in one piece with the sealing lip.
- the small number of sealing joints also leads to a very high reliability of the tightness of the sealing device according to the invention.
- the first and the second sealing surface of the motor vehicle are bridged by the common sealing lip. Furthermore, this design contributes to a small number of components and thus to low manufacturing costs of the sealing device according to the invention.
- a stop for limiting the bias of the made of rubber-elastic material projection against the first sealing surface is arranged immediately adjacent to the made of a rubber elastic material projection .
- the stop is made in one piece with the profile foot and is supported in the mounted state on the first sealing surface.
- Reliable preloading of the protrusion made of rubber-elastic material can be easily achieved according to another advantageous development of the invention if the profiled foot has a tilting bearing on the fastening element. This contributes to further increase the reliability of the tightness of the sealing device according to the invention.
- the assembly of the sealing device according to the invention is particularly simple if the profile foot has a latching connection with the fastening element.
- the sealing device according to the invention is able to withstand high operating forces of the door when the fastening element has a radial widening at the free end for engaging behind a section of the profile foot.
- the fastening element preferably has latching hooks for attachment to the body part at its end facing away from the radial widening.
- the structural complexity of the RastVeritati and the Schugreifung the profile foot can be kept particularly low according to another advantageous embodiment of the invention, when the profile foot is bent in cross-section U-shaped and engages around the radial widening of the fastener with legs.
- the sealing device contributes, if the protrusion having the high hardness and the U-shaped portion of the profile foot are made of plastic by injection molding and if the sealing lip is materially connected to the plastic.
- the second-mentioned problem namely the creation of a motor vehicle with a door pivotable against a body part and with such a sealing device in which the door is permanently tight
- the invention solved in that seen in the closing direction of the door of the high hardness having projection before from rubber-elastic material made projection is arranged.
- This design ensures that the profile foot as intended tilts when closing the door against the projection made of guiranielastischem material. Mechanical loads on the sealing lip are kept particularly low thanks to the invention. This ensures the tightness of the door permanently.
- FIG. 1 shows a motor vehicle with a door sealed with a sealing device according to the invention
- FIG. 2 is a sectional view through a partial region of the motor vehicle from FIG. 1 along the line II-II with the sealing device according to the invention;
- FIG. 3 greatly enlarges a partial area of the sealing device according to the invention from FIG. 2 with the door open, FIG.
- Fig. 4 greatly enlarged a portion of the sealing device according to the invention of Figure 2 with the door closed.
- FIG. 1 shows a motor vehicle from one side with a door 2 pivotable against a body part 1.
- the door 2 is articulated to the body part 1 via hinges 3 shown schematically.
- FIG. 2 shows an enlarged partial section of the motor vehicle in the region of a ner the door 1 relative to the body part 1 sealing sealing device 4 of Figure 1 along the line II - II.
- the sealing device 4 has a sealing lip 5, which is connected via a profile foot 6 with a fastening element 7.
- the fastening element 7 is fastened by means of latching hooks 8 in a bore 9 of the body part 1.
- the profile foot 6 has a made of plastic by injection molding, in cross-section U-shaped member 10.
- the sealing lip 5 is attached to the U-shaped component 10 cohesively and abuts with a projection 11 on a first sealing surface 12 of the body part 1.
- the projection 11 and the sealing lip 5 are made of a rubber-elastic material, preferably sponge rubber. With its side facing away from the profiled foot 6, the sealing lip 5 bears against a second sealing surface 13 arranged on the door 2. To simplify the drawing, the sealing lip 5 is shown in the uncompressed state.
- the profile foot 6 has a further, made of rubber-elastic material of the projection 11 spaced projection 14. This projection 14 is harder than the made of rubber-elastic material projection 11. Furthermore, a stop 15 is arranged on the profile foot 6 in addition to the made of elastomeric material projection 11.
- the profile foot 6 has a tilting bearing 16 on the fastening element 7 and can therefore be tilted with lateral forces on the sealing device 4 relative to the fastening element 7.
- the tilting bearing 16 is formed by a radial widening 17 of the fastening element 7 and two legs 18, 19 of the cross-sectionally U-shaped component 10 of the profile foot 6.
- the legs 18, 19 of the profile foot 6 engage around the radial widening 17 and thus form a latching connection for holding the profile foot 6 on the fastening element 7. Lateral, acting on the sealing device 4 forces arise when closing the door 2.
- the profile foot 6 is supported with the greater hardness having projection 14 on the body part 1 from.
- the profile foot 6 is thus pivoted about the greater hardness having projection 14 as a fulcrum and made of rubber-elastic material projection 11 against the first sealing surface 12, until the stop 15 prevents further movement.
- This position is shown schematically in Figure 4 and illustrates the state of a portion of the sealing device 4 with the door closed 2.
- Figure 3 shows for clarity the position of the profile foot 6 with the two projections 11, 14 in the unloaded state of the sealing device 4, for example, with the door open 2.
- the projections 11, 14 are arranged such that seen in the closing direction of the door 2, the large hardness having projection 14 is disposed in front of the made of elastomeric material projection 11.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seal Device For Vehicle (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112007003248T DE112007003248A5 (en) | 2006-11-07 | 2007-11-02 | Sealing device for sealing a door relative to a body part and motor vehicle with a door pivotable against a body part |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006052354A DE102006052354A1 (en) | 2006-11-07 | 2006-11-07 | Sealing device for sealing a door relative to a body part and motor vehicle with a door pivotable against a body part |
DE102006052354.7 | 2006-11-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008055479A2 true WO2008055479A2 (en) | 2008-05-15 |
WO2008055479A3 WO2008055479A3 (en) | 2008-07-17 |
Family
ID=39155498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2007/001985 WO2008055479A2 (en) | 2006-11-07 | 2007-11-02 | Seal assembly for sealing a door against a chassis part and motor vehicle with a door pivotable against a chassis part |
Country Status (2)
Country | Link |
---|---|
DE (2) | DE102006052354A1 (en) |
WO (1) | WO2008055479A2 (en) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20006772U1 (en) * | 2000-04-12 | 2001-08-23 | Meritor Automotive Gmbh | Connecting element, in particular a screw for fastening a sealing profile to a body part |
DE20104747U1 (en) * | 2001-03-20 | 2002-05-02 | Baedje K H Meteor Gummiwerke | Gap sealing arrangement |
US20020112405A1 (en) * | 2001-02-21 | 2002-08-22 | Masahiro Nozaki | Weather strip for motor vehicle |
JP2004058854A (en) * | 2002-07-30 | 2004-02-26 | Kinugawa Rubber Ind Co Ltd | Automobile weather strip |
WO2004022369A1 (en) * | 2002-09-05 | 2004-03-18 | Nishikawa Rubber Co., Ltd. | Attachment structure for a weather strip. |
JP2004249886A (en) * | 2003-02-21 | 2004-09-09 | Nishikawa Rubber Co Ltd | Weather strip |
WO2005009767A2 (en) * | 2003-07-31 | 2005-02-03 | Gdx North America Inc. | Sealing, trimming or finishing strips |
JP2005280491A (en) * | 2004-03-30 | 2005-10-13 | Kinugawa Rubber Ind Co Ltd | Weather-strip |
US20060112660A1 (en) * | 2004-11-29 | 2006-06-01 | Toyoda Gosei Co., Ltd., | Weather strip and fixing structure of same |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2593445B1 (en) * | 1986-01-27 | 1990-01-12 | Peugeot | PROFILES TO BE MOUNTED BY CLIPPAGE. |
US6386619B1 (en) * | 1999-08-24 | 2002-05-14 | Nishikawa Rubber Co., Ltd. | Retainerless weather strip |
JP3884285B2 (en) * | 2001-12-25 | 2007-02-21 | 西川ゴム工業株式会社 | Automotive door weatherstrip |
FR2853594B1 (en) * | 2003-04-11 | 2008-02-15 | Hutchinson | SEALANT FOR MOUNTING ON A MOTOR VEHICLE DOOR HAVING AT LEAST ONE ANGLE WITH A LOW BENDING RADIUS. |
FR2853595B1 (en) * | 2003-04-11 | 2005-06-24 | Hutchinson | SEALING SEAL FOR MOUNTING ON A MOTOR VEHICLE DOOR HAVING AT LEAST ONE ANGLE WITH LOW BENDING RADIUS. |
DE10354572B4 (en) * | 2003-11-21 | 2006-02-23 | Contitech Profile Gmbh | Sealing profile for a pivotable body part |
DE202005004005U1 (en) * | 2005-03-12 | 2006-04-27 | Meteor Gummiwerke K.H. Bädje GmbH & Co. KG | sealing arrangement |
DE102005034302A1 (en) * | 2005-07-22 | 2007-01-25 | Sg Technologies Gmbh | Sealing strip for sealing door of vehicle on sill has fastening section which without harder metal insert is manufactured at least partially from harder elastomer material than sealing section, or from plastic material |
DE202005014187U1 (en) * | 2005-09-08 | 2006-01-19 | Standard Profil Otomotiv Sanayi ve Ticaret A.S., Düzce-Bolu | Sealing element for vehicle doors has central body region with openings on side facing away from hollow body region, core element with groove-shaped cut-out that widens towards openings in funnel shape |
-
2006
- 2006-11-07 DE DE102006052354A patent/DE102006052354A1/en not_active Withdrawn
-
2007
- 2007-11-02 WO PCT/DE2007/001985 patent/WO2008055479A2/en active Application Filing
- 2007-11-02 DE DE112007003248T patent/DE112007003248A5/en not_active Withdrawn
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20006772U1 (en) * | 2000-04-12 | 2001-08-23 | Meritor Automotive Gmbh | Connecting element, in particular a screw for fastening a sealing profile to a body part |
US20020112405A1 (en) * | 2001-02-21 | 2002-08-22 | Masahiro Nozaki | Weather strip for motor vehicle |
DE20104747U1 (en) * | 2001-03-20 | 2002-05-02 | Baedje K H Meteor Gummiwerke | Gap sealing arrangement |
JP2004058854A (en) * | 2002-07-30 | 2004-02-26 | Kinugawa Rubber Ind Co Ltd | Automobile weather strip |
WO2004022369A1 (en) * | 2002-09-05 | 2004-03-18 | Nishikawa Rubber Co., Ltd. | Attachment structure for a weather strip. |
JP2004249886A (en) * | 2003-02-21 | 2004-09-09 | Nishikawa Rubber Co Ltd | Weather strip |
WO2005009767A2 (en) * | 2003-07-31 | 2005-02-03 | Gdx North America Inc. | Sealing, trimming or finishing strips |
JP2005280491A (en) * | 2004-03-30 | 2005-10-13 | Kinugawa Rubber Ind Co Ltd | Weather-strip |
US20060112660A1 (en) * | 2004-11-29 | 2006-06-01 | Toyoda Gosei Co., Ltd., | Weather strip and fixing structure of same |
Also Published As
Publication number | Publication date |
---|---|
DE112007003248A5 (en) | 2009-10-08 |
DE102006052354A1 (en) | 2008-05-15 |
WO2008055479A3 (en) | 2008-07-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1867808B2 (en) | Motor vehicle lock | |
DE102005054186A1 (en) | Wind deflector in the automotive sector | |
EP1060931B1 (en) | Pillar cap made of elastic rubber material | |
WO2009083113A1 (en) | Sealing arrangement | |
EP1616069B1 (en) | Arrangement comprising a seal for closing the opening of a housing | |
WO2019011978A1 (en) | Connector, system consisting of a connector and a latching pin of a second component, said latching pin having a head, and method for using such a system | |
DE102008035389A1 (en) | Rotary catch for use in device for closing and locking motor vehicle door, has support attached to carrier arm, and base body provided with envelope, which is provided at region of carrier arm with local opening | |
WO2008055479A2 (en) | Seal assembly for sealing a door against a chassis part and motor vehicle with a door pivotable against a chassis part | |
EP1345291B1 (en) | Electrical connector | |
EP2348175A2 (en) | Locking unit of an espagnolette fitting | |
DE102009021667B4 (en) | actuator | |
DE102007022446B4 (en) | Motor vehicle door hinge for doors and flaps | |
DE102015105409A1 (en) | Motor vehicle lock | |
DE2753904A1 (en) | HINGE FOR FURNITURE DOORS | |
DE202006010233U1 (en) | Bonnet with bonnet hinge e.g. for motor vehicle, has bonnet hinge which forms four-joint part, which is coupled to vehicle body close to windscreen | |
DE102016012179A1 (en) | motor vehicle | |
DE102005050734B4 (en) | lock | |
DE10327973B4 (en) | Tailgate or door lock | |
DE19618307B4 (en) | Connector for a windshield wiper | |
EP1284880B1 (en) | Seal for a closing part of a motor vehicle | |
DE102018102628A1 (en) | Motor vehicle lock | |
EP2836401B1 (en) | Wiper blade device | |
DE102010042629A1 (en) | Retaining element of a fitting part of a drive rod fitting | |
DE202008011771U1 (en) | sealing arrangement | |
DE19746007C1 (en) | Stop seal fixable into a door frame |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 07856001 Country of ref document: EP Kind code of ref document: A2 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1120070032480 Country of ref document: DE |
|
REF | Corresponds to |
Ref document number: 112007003248 Country of ref document: DE Date of ref document: 20091008 Kind code of ref document: P |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 07856001 Country of ref document: EP Kind code of ref document: A2 |