子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | Granulated material used in a liquid composite moulding process | US14333605 | 2014-07-17 | US09914246B2 | 2018-03-13 | Hauke Seegel; Claus Fastert; Lionel Winkelmann; Paulin Fideu Siagam |
| A system for liquid composite molding includes a first rigid tool part onto which a semi-finished fiber material is positioned, a first vacuum foil arrangeable on the first rigid tool part to provide a first gastight chamber therebetween having a first port, a second vacuum foil and the first vacuum foil providing a second gastight chamber, and granulated material arranged in the second gastight chamber. The semi-finished fiber material is infusible with a matrix material via the first port. A second port is provided at the second gastight chamber for applying a negative pressure thereto. Therein, the granulated material is adapted for forming a second rigid tool part when negative pressure is applied to the second port. I.e. the first vacuum foil, the second vacuum foil and the granulated material function similarly to a vacuum mattress and may be stiffened and collapsed. | ||||||
| 2 | Granulated Material Used In A Liquid Composite Moulding Process | US14333605 | 2014-07-17 | US20150028525A1 | 2015-01-29 | Hauke Seegel; Claus Fastert; Lionel Winkelmann; Paulin Fideu Siagam |
| A system for liquid composite moulding includes a first rigid tool part onto which a semi-finished fiber material is positioned, a first vacuum foil arrangeable on the first rigid tool part to provide a first gastight chamber therebetween having a first port, a second vacuum foil and the first vacuum foil providing a second gastight chamber, and granulated material arranged in the second gastight chamber. The semi-finished fiber material is infusible with a matrix material via the first port. A second port is provided at the second gastight chamber for applying a negative pressure thereto. Therein, the granulated material is adapted for forming a second rigid tool part when negative pressure is applied to the second port. I.e. the first vacuum foil, the second vacuum foil and the granulated material function similarly to a vacuum mattress and may be stiffened and collapsed. | ||||||
| 3 | PROTECTIVE CASE FOR MOBILE DEVICE WITH REINFORCING SUPPORT MEMBER | US15249277 | 2016-08-26 | US20160361852A1 | 2016-12-15 | Andy Fathollahi |
| A protective case for a mobile device having a co-molded multi-layered construction having a first layer that generally forms the external back face surface of the case. A second layer generally forms the perimeter bumper of the case. The first layer is comprised of material that has a hardness and/or rigidity that is greater than the second layer. The layers are configured to interact with one another so that they are capable of distributing impact forces to mitigate damage to the mobile device. One or more reinforcing support members in the form of a beam or rod are provided and extend internally and longitudinally near the sides of the case and preferably near the long sides of a rectangular shaped case. The reinforcing support members are formed of even harder or more rigid materials, such as metal alloy or cured fiber reinforced composite rods or beams, relative to the first and second layer and are capable of providing additional support and rigidity to the mobile device to stop or mitigate unintentional or undesired bending of the mobile device. | ||||||
| 4 | Protective case for mobile device with reinforcing support member | US14865233 | 2015-09-25 | US09432074B2 | 2016-08-30 | Andy Fathollahi |
| A protective case for a mobile device having a co-molded multi-layered construction having a first layer that generally forms the external back face surface of the case. A second layer generally forms the perimeter bumper of the case. The first layer is comprised of material that has a hardness and/or rigidity that is greater than the second layer. The layers are configured to interact with one another so that they are capable of distributing impact forces to mitigate damage to the mobile device. One or more reinforcing support members in the form of a beam or rod are provided and extend internally and longitudinally near the sides of the case and preferably near the long sides of a rectangular shaped case. The reinforcing support members are formed of even harder or more rigid materials, such as metal alloy or cured fiber reinforced composite rods or beams, relative to the first and second layer and are capable of providing additional support and rigidity to the mobile device to stop or mitigate unintentional or undesired bending of the mobile device. | ||||||
| 5 | PROTECTIVE CASE FOR MOBILE DEVICE WITH REINFORCING SUPPORT MEMBER | US14865233 | 2015-09-25 | US20160094263A1 | 2016-03-31 | Andy Fathollahi |
| A protective case for a mobile device having a co-molded multi-layered construction having a first layer that generally forms the external back face surface of the case. A second layer generally forms the perimeter bumper of the case. The first layer is comprised of material that has a hardness and/or rigidity that is greater than the second layer. The layers are configured to interact with one another so that they are capable of distributing impact forces to mitigate damage to the mobile device. One or more reinforcing support members in the form of a beam or rod are provided and extend internally and longitudinally near the sides of the case and preferably near the long sides of a rectangular shaped case. The reinforcing support members are formed of even harder or more rigid materials, such as metal alloy or cured fiber reinforced composite rods or beams, relative to the first and second layer and are capable of providing additional support and rigidity to the mobile device to stop or mitigate unintentional or undesired bending of the mobile device. | ||||||
| 6 | Granulated material used in a liquid composite moulding process | EP13177636.1 | 2013-07-23 | EP2829387A1 | 2015-01-28 | Fideu, Paulin; Seegel, Hauke; Fastert, Claus; Winkelmann, Lionel |
A system (1) and a method for liquid composite moulding are presented. The system (1) comprises a first rigid tool part (3) onto which a semi-finished fiber material (11) is positioned. Furthermore, the system comprises a first vacuum foil (5), a second vacuum foil (7) and granulated material (9). The first vacuum foil (5) is arrangeable in such a way on the first rigid tool part (3) that a first gastight chamber (19) is provided between the first vacuum foil (5) and the first rigid tool part (3). A first port (13) is provided at the first gastight chamber (19) in such a way that a semi-finished fiber material (11) positioned between the first rigid tool part (3) and the first vacuum foil (5) is infusible with a matrix material (23) via the first port (13). Between the first vacuum foil (5) and the second vacuum foil (7) a second gastight chamber (21) is provided in which the granulated material (9) is arranged. Furthermore, a second port (15) is provided at the second gastight chamber (21) for applying a negative pressure (p1) to the second gastight chamber (21). Therein, the granulated material (9) is adapted for forming a second rigid tool part (25) when negative pressure (p1) is applied to the second port (15). I.e. the first vacuum foil (5), the second vacuum foil (7) and the granulated material (9) function similarly to a vacuum mattress and may be stiffened and collapsed.
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| 7 | Granulated material used in a liquid composite moulding process | EP13177636.1 | 2013-07-23 | EP2829387B1 | 2016-09-07 | Fideu, Paulin; Seegel, Hauke; Fastert, Claus; Winkelmann, Lionel |
| A system (1) and a method for liquid composite moulding are presented. The system (1) comprises a first rigid tool part (3) onto which a semi-finished fiber material (11) is positioned. Furthermore, the system comprises a first vacuum foil (5), a second vacuum foil (7) and granulated material (9). The first vacuum foil (5) is arrangeable in such a way on the first rigid tool part (3) that a first gastight chamber (19) is provided between the first vacuum foil (5) and the first rigid tool part (3). A first port (13) is provided at the first gastight chamber (19) in such a way that a semi-finished fiber material (11) positioned between the first rigid tool part (3) and the first vacuum foil (5) is infusible with a matrix material (23) via the first port (13). Between the first vacuum foil (5) and the second vacuum foil (7) a second gastight chamber (21) is provided in which the granulated material (9) is arranged. Furthermore, a second port (15) is provided at the second gastight chamber (21) for applying a negative pressure (p1) to the second gastight chamber (21). Therein, the granulated material (9) is adapted for forming a second rigid tool part (25) when negative pressure (p1) is applied to the second port (15). I.e. the first vacuum foil (5), the second vacuum foil (7) and the granulated material (9) function similarly to a vacuum mattress and may be stiffened and collapsed. | ||||||
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