EP3253617A1 - Verfahren zum verbinden von bauelementen eines fahrzeugsitzes und fahrzeugsitz - Google Patents
Verfahren zum verbinden von bauelementen eines fahrzeugsitzes und fahrzeugsitzInfo
- Publication number
- EP3253617A1 EP3253617A1 EP16702719.2A EP16702719A EP3253617A1 EP 3253617 A1 EP3253617 A1 EP 3253617A1 EP 16702719 A EP16702719 A EP 16702719A EP 3253617 A1 EP3253617 A1 EP 3253617A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- component
- adhesive
- vehicle seat
- components
- curing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 36
- 239000000853 adhesive Substances 0.000 claims description 93
- 230000001070 adhesive effect Effects 0.000 claims description 93
- 238000010438 heat treatment Methods 0.000 claims description 11
- 239000002390 adhesive tape Substances 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000003292 glue Substances 0.000 abstract 5
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000000834 fixative Substances 0.000 description 4
- 238000010422 painting Methods 0.000 description 4
- 230000006735 deficit Effects 0.000 description 1
- 238000001652 electrophoretic deposition Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/68—Seat frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/68—Seat frames
- B60N2/682—Joining means
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
- C09J5/06—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving heating of the applied adhesive
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
- C09J2301/124—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present on both sides of the carrier, e.g. double-sided adhesive tape
Definitions
- the invention relates to a method for connecting a first component of a
- Vehicle seat with a second component of the vehicle seat
- Component is fixed at least temporarily via a fixing
- the first adhesive is cured by supplying heat, so that the first component is permanently connected to the second component.
- the invention relates to a vehicle seat having a first component and a second component, wherein the first component is connected in a main connection region via a first adhesive to the second component and wherein the first component in an auxiliary connection region via a fixing means with the second
- Component is connected.
- Vehicle seats usually have a plurality of interconnected components, such as components of the backrest or the seat.
- the single ones are components of the backrest or the seat.
- connections of the components must meet high requirements. For example, it is necessary that the components of the vehicle seat in the event of an accident by the force acting on the vehicle seat, considerable forces do not dissolve.
- adhesives in the form of crash-resistant 1-component adhesives are usually used, which are cured by heat.
- the adhesive is usually first applied to a first component.
- a second component which is to be connected to the first component via the adhesive, is then fixed to the first component.
- the object is achieved by a method for connecting a first component of a vehicle seat to a second component of the vehicle seat,
- the first component is at least temporarily fixed to the second component via a fixing means
- the first adhesive is cured by supplying heat, so that the first component is permanently connected to the second component
- the fixing agent is a second adhesive
- Fixing agent designed as an adhesive. It is therefore not required mechanical
- Fixing means to the first component and / or to provide the second component to temporarily fix the components between the application of the first adhesive and the curing of the first adhesive.
- the inventive method is used in such components of a vehicle seat, which are designed as components of a backrest or as components of a seat.
- the second adhesive is different from the first adhesive.
- the choice of different adhesives for temporarily fixing the components together in the manufacture of the vehicle seat and for the final crash-resistant bonding of the two components makes it possible to select suitable adhesives for these different tasks.
- the first adhesive is preferably designed as, in particular crash-resistant, 1-component adhesive.
- the first adhesive is preferably curable by supplying heat.
- the second adhesive is preferably a fast curing adhesive so that the two components can be fixed together without the need to cure the second adhesive over an extended period of time. More preferably, the second adhesive is a two-component, fast-curing adhesive, whereby the curing of the second adhesive can be accelerated. Alternatively, the second adhesive may be formed as a double-sided adhesive tape, so that a rapid fixation of
- the double-sided adhesive tape has a high initial tack (English, high tack).
- An embodiment has proved to be advantageous in which the second adhesive is cured by supplying heat.
- the curing of the second adhesive is preferably carried out selectively, which means that when curing the second adhesive, the first adhesive is not or only slightly cured.
- the heat supply for curing the second adhesive is effected by a heating element, in particular by a rapid heating element. More preferably, a plurality of heating elements are provided, wherein in each case a fixed point, which connects the first component and the second component, a
- Heating element is assigned.
- the heating element is arranged in a clamping device, via which the first component and the second component can be braced against each other.
- the two components fixed to one another are preferably introduced into an oven.
- the oven can be used, for example, as an oven
- a device for cathodic dip painting may be formed.
- KTL cathodic dip painting
- Main connection region of the first component arranged and the second adhesive is disposed in an auxiliary connection region of the first component, wherein the
- Main connection area has a larger area than the auxiliary connection area.
- the auxiliary connection region is preferably arranged in the edge region of the first component, in particular directly on an edge and / or corner of the first component.
- Auxiliary connection area can be arranged at the edge of the main connection area.
- the auxiliary connection region may be arranged in a neutral fiber of the first component.
- the second adhesive is a fast-curing adhesive.
- the second adhesive is a fast-curing 2-component adhesive.
- the second adhesive may be formed as a double-sided adhesive tape, so that a fast fixation of the components can be achieved. It is advantageous if the double-sided adhesive tape has a high initial tack (English, high tack).
- the vehicle seat can alternatively or additionally also be used for the advantageous features described in connection with the method.
- FIG. 1 a plurality of components 1 of a divisible backrest of a vehicle seat designed as a rear bench are shown in a schematic sectional view.
- the illustrated first components 1 of the backrest are connected via an adhesive connection with second components, not shown in FIG. 1.
- the adhesive connection takes place via one or more main connection regions 5 of the first component 1 in which a first adhesive 3 is arranged.
- the first adhesive is designed as a crash-resistant 1-component adhesive, which can be cured in an oven.
- the components 1, 2 to be connected are preferably introduced into a furnace of a system for cathodic dip painting.
- the components 1, 2 are fixed to each other after applying the first adhesive 3 via a fixing means.
- the fixing agent is a second adhesive 4, which is applied in an auxiliary connection region 6 of the first component 1. It is therefore not necessary to provide mechanical fixing means on the first component 1 and / or on the second component 2 in order to temporarily fix the components 1, 2 between the application of the first adhesive 3 and the curing of the first adhesive 3.
- Manufacturing costs of the vehicle seat can be reduced.
- the second adhesive 4 is not identical to the first adhesive 3. According to the
- the second adhesive 4 is formed as a fast-curing 2-component adhesive.
- the second adhesive 4 may be a double-sided adhesive tape with high initial adhesion.
- a plurality of auxiliary connection areas 6 are provided in each case for the components 1.
- Auxiliary connecting portions 6 have a smaller total area compared to the main connecting portions 5.
- the auxiliary connection areas 6 are arranged on the edge and / or in the area of a corner of the main connection areas 5.
- Auxiliary connection areas 6 may be used. To produce a vehicle seat which has a backrest shown in FIG. 1, a method is used which will be described below.
- the first adhesive 3 is applied to the first component 1.
- the application of the first adhesive 3 is preferably carried out in one
- the first component 1 is at least temporarily fixed to the second component 2 via the fixing means formed as a second adhesive 4.
- the second adhesive 4 is arranged between the first component 1 and the second component 2.
- the second adhesive 4 is applied in an auxiliary connection portion 6 adjacent to the main connection portion 5.
- the first component 1 is clamped to the second component 2 via a clamping device 7, 8.
- the first component 1 and the second component 2 are introduced between an upper part 7 and a lower part 8 of the tensioning device.
- the sides facing away from the main connection region 5 of the first component 1 and the second component 2 abut respectively on the upper part 7 and the lower part 8 of the clamping device.
- heating elements 9 are arranged, via which in the
- Auxiliary bonding areas 6 applied second adhesive 4 is cured.
- the first component 1 and the second component 2 fixed to the first component 1 are fed together to a system for cathodic dip painting.
- the first adhesive 1 is cured, so that the first component 1 is permanently connected to the second component 2.
- the method described above and the vehicle seat have the advantage that mechanical fixing means for fixing the first component 1 to the second component 2 can be dispensed with. As a result, the manufacturing cost of the vehicle seat can be reduced. In addition, optical impairments of the
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Seats For Vehicles (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015202154 | 2015-02-06 | ||
| PCT/EP2016/052266 WO2016124635A1 (de) | 2015-02-06 | 2016-02-03 | Verfahren zum verbinden von bauelementen eines fahrzeugsitzes und fahrzeugsitz |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP3253617A1 true EP3253617A1 (de) | 2017-12-13 |
Family
ID=55299471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP16702719.2A Withdrawn EP3253617A1 (de) | 2015-02-06 | 2016-02-03 | Verfahren zum verbinden von bauelementen eines fahrzeugsitzes und fahrzeugsitz |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20180022257A1 (de) |
| EP (1) | EP3253617A1 (de) |
| CN (1) | CN107249933B (de) |
| WO (1) | WO2016124635A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI628860B (zh) | 2016-07-06 | 2018-07-01 | 新加坡商雲網科技新加坡有限公司 | 三極化的mimo天線系統 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5362120A (en) * | 1993-04-05 | 1994-11-08 | Ford Motor Company | Vehicle body construction and method for inspection of adhesively secured joints therein |
| US5830308A (en) * | 1996-07-18 | 1998-11-03 | Applied Composites Technologies | Method for fabrication of structure adhesive joints |
| CN100427336C (zh) * | 2003-02-13 | 2008-10-22 | 陶氏环球技术公司 | 座椅系统及其制作方法 |
| DE10346109A1 (de) * | 2003-10-04 | 2005-04-21 | Ford Global Tech Llc | Verbindung sowie Verfahren zur Verbindung wenigstens zweier Bauteile |
| DE102007017289A1 (de) * | 2007-04-12 | 2008-10-16 | Twb Presswerk Gmbh & Co. Kg | Verfahren zum Herstellen eines Blechstrukturteiles |
| WO2009094558A2 (en) * | 2008-01-24 | 2009-07-30 | Brewer Science Inc. | Method for reversibly mounting a device wafer to a carrier substrate |
| WO2010124006A1 (en) * | 2009-04-21 | 2010-10-28 | Johnson Controls Technology Company | Seat frame and method of forming using a laser warmed adhesive |
| GB201104675D0 (en) * | 2011-03-18 | 2011-05-04 | Aston Martin Lagonda Ltd | Methods of forming bonded structures and bonded structures formed thereby |
-
2016
- 2016-02-03 EP EP16702719.2A patent/EP3253617A1/de not_active Withdrawn
- 2016-02-03 US US15/548,996 patent/US20180022257A1/en not_active Abandoned
- 2016-02-03 CN CN201680008882.3A patent/CN107249933B/zh active Active
- 2016-02-03 WO PCT/EP2016/052266 patent/WO2016124635A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US20180022257A1 (en) | 2018-01-25 |
| WO2016124635A1 (de) | 2016-08-11 |
| CN107249933B (zh) | 2020-03-17 |
| CN107249933A (zh) | 2017-10-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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| 17P | Request for examination filed |
Effective date: 20170906 |
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| AK | Designated contracting states |
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| AX | Request for extension of the european patent |
Extension state: BA ME |
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| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ADIENT LUXEMBOURG HOLDING S.A R.L. |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
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| INTG | Intention to grant announced |
Effective date: 20190822 |
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| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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| 18D | Application deemed to be withdrawn |
Effective date: 20200103 |