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1. 发明公开

EP2421723A1 FOAM ELEMENT PRODUCTION METHOD 审中-公开
标题翻译： SCHAUMELEMENTHERSTELLUNGSVERFAHREN
公开(公告)号：EP2421723A1
公开(公告)日：2012-02-29
申请号：EP10717092.0
申请日：2010-04-20
申请人： IEE International Electronics & Engineering S.A. , Proseat GmbH
发明人： JANDA, Petr , HEINL, Georg , TREIS, Alexander , JUNGEN, Dietmar
IPC分类号： B60N2/70
CPC分类号： B60N2/7017 , B60N2/002
摘要： A foam element (22) configured to be equipped with an occupancy sensor is produced by a method comprising: providing a mould (10) having an interior surface defining a cavity in which the foam element is to be formed; applying a fabric layer (12) and an insert (14) on the interior surface of the mould (10), the fabric layer (12) having therein at least one slot (18), which the insert is fed through so as to partly cover the fabric layer (12) and partly be covered by the fabric layer (12); and injecting expandable material into the cavity and causing the material to foam and to adhere to the fabric layer (12).

2. 发明公开

EP2243659A1 Foam element production method 审中-公开
标题翻译：韦尔法罕zur Herstellung eines Schaumelements
公开(公告)号：EP2243659A1
公开(公告)日：2010-10-27
申请号：EP09158535.6
申请日：2009-04-22
申请人： IEE International Electronics & Engineering S.A. , Proseat GmbH & Co KG
发明人： Janda, Petr , Heinl, Georg , Treis, Alexander , Jungen, Dietmar
IPC分类号： B60N2/70
CPC分类号： B60N2/7017 , B60N2/002
摘要： A foam element (22) configured to be equipped with an occupancy sensor is produced by a method comprising:
o providing a mould (10) having an interior surface defining a cavity in which the foam element is to be formed;
o applying a fabric layer (12) and an insert (14) on the interior surface of the mould (10), the fabric layer (12) having therein at least one slot (18), which the insert is fed through so as to partly cover the fabric layer (12) and partly be covered by the fabric layer (12); and
o injecting expandable material into the cavity and causing the material to foam and to adhere to the fabric layer (12).
摘要翻译：构造成配备有占用传感器的泡沫元件（22）通过以下方法制造：包括：提供模具（10），其具有限定要在其中形成泡沫元件的空腔的内表面; 在所述模具（10）的内表面上施加织物层（12）和插入件（14），所述织物层（12）在其中具有至少一个槽（18），所述插入件通过所述槽部分地覆盖织物层（12）并且部分地覆盖织物层（12）; 以及o将可膨胀材料注入所述空腔中并使所述材料发泡并粘附到所述织物层（12）。

3. 发明公开

EP1714584A1 Method for manufacturing a foam cushion for a ventilated seat and a foam cushion produced by such a method 审中-公开
标题翻译：一种用于制造泡沫垫为排气式座椅和通过这种方法制造的产品，泡沫衬垫的方法
公开(公告)号：EP1714584A1
公开(公告)日：2006-10-25
申请号：EP05103182.1
申请日：2005-04-20
申请人： Proseat
发明人： Pedde, Burkhard , Heinl, Georg , Willems, Jan
IPC分类号： A47C7/18
CPC分类号： A47C7/18 , B29C44/14 , B29C44/583 , B60N2/5635 , B60N2/5642 , B60N2/5825 , B60N2/5833 , B60N2/7017
摘要： The foam cushion (1) for a ventilated seat has at least one air channel (9) which extends generally from the second (4) to the first main surface (3) of the foam cushion (1) and which has an inner wall formed at least partially by a substantially airtight covering (22). The foam cushion is moulded in a mould comprising two mould sections (17, 18), at least one of which is provided with one or more projections (21) arranged to form the air channel (9). In a first step, the substantially airtight flexible covering (22) is moulded at least onto one of the projections (21), in particular by a spray process. Then, a foamable composition is introduced into the mould to produce the foam cushion (1), with the airtight covering (22) adhering to the foam. By means of this method, more but smaller coated air channels (9) can be made in the foam cushion to achieve a more uniform distribution of the air flow in the ventilated seat without affecting the comfort properties of the foam cushion.
摘要翻译：泡沫衬垫（1）用于通风座椅具有从泡沫衬垫（1），并且具有与内壁的第二（4）到所述第一主表面（3）而形成延伸基因集会的至少一个空气通道（9）通过基本上气密覆盖层（22）至少部分。泡沫衬垫在模具中，其包括两个模具部分（17，18），所有的设置有布置成形成所述空气通道（9）的一个或多个突起（21）的至少一个模制的。在第一步骤中，所述基本气密的柔性覆盖物（22）通过喷雾方法至少模制到该突起的一（21），尤其如此。然后，将可发泡组合物引入到模具中以产生泡沫衬垫（1）与所述气密覆盖（22）秉承泡沫。通过该方法的手段，但更小的涂覆的空气通道（9）可在泡沫垫制造以实现通风座椅的空气流的更均匀的分布，而不会影响泡沫衬垫的舒适性能。

4. 发明公开

EP3638537A1 POLSTERTEIL EINES FAHRZEUGSITZES MIT EINEM UMSCHÄUMTEN 3D-FORMVLIES ZUR VERSTEIFUNG EINER SEITENWANGE 有权转让
公开(公告)号：EP3638537A1
公开(公告)日：2020-04-22
申请号：EP18731443.0
申请日：2018-06-14
申请人： Sitech Sitztechnik GmbH , Proseat GmbH & Co. KG
发明人： MEYER, Nikolaus , FANGMANN, Andreas
IPC分类号： B60N2/70 , B60N2/90

5. 发明公开

EP1736293A1 Method for producing a part comprising an isocyanate based element adhered to a thermoplastic element and part produced thereby 审中-公开
标题翻译：一种用于与被结合与热塑性部件，并由此产生的成分的异氰酸酯系元件制备的部件的方法
公开(公告)号：EP1736293A1
公开(公告)日：2006-12-27
申请号：EP05105613.3
申请日：2005-06-23
申请人： Proseat
发明人： Heinl, Georg , Pedde, Burkhard , Marenne, Philippe , Kamprath, Axel
IPC分类号： B29C44/12 , B29C70/78 , B29C70/72 , B60N2/00
CPC分类号： B29C70/78 , B29C70/72
摘要： The part, in particular a trim part, comprises at least one first element which is made of an isocyanate based material and at least one second element which is made of a thermoplastic material. The trim part is for example panel-like trim part, such as a dashboard, wherein the second part is a rigid substrate adhered to an elastomeric polyurethane skin or to an intermediate foam layer, or a foam cushion wherein the second part comprises the clips embedded in the foam to attach the covering. The thermoplastic material used for the second element is a polyamide based thermoplastic blend comprising at least one polyamide and at least one further thermoplastic polymer different from polyamide. In this way a good adhesion can be obtained between the isocyanate based material of the first element and the thermoplastic material of the second element. Moreover, compared to polyamide as such, the polyamide based blends do not have to be conditioned.
摘要翻译：的部分，特别是装饰部件，包括一个由热塑性材料制成的至少一个firstElement所有其由异氰酸酯基的材料和至少一个第二元件全部。所述装饰件是实施例板状装饰部件，检查作为仪表板，worin第二部分在弹性聚氨酯表层或在中间泡沫层，或泡沫垫worin第二部分粘合到刚性基板包括嵌入夹子在泡沫附着覆盖。用于第二元件的热塑性材料是聚酰胺热塑性共混物，其包含至少一种聚酰胺和至少一种热塑性聚合物进一步differentFrom聚酰胺。以这种方式，良好的粘合性可以在第一元件的异氰酸酯基的材料和所述第二元件的热塑性材料之间来获得。更过，相比于聚酰胺如搜索，基于聚酰胺共混物不必进行调节。

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