公开(公告)号：US11248516B2

公开(公告)日：2022-02-15

申请号：US15753774

申请日：2016-08-19

Applicant: Hutchinson

Inventor： Fabrice Chopard ,  Christophe Dominiak

IPC: F01P3/20 ,  F28D20/02 ,  F01P7/14 ,  B60K11/02 ,  F01P7/16 ,  F01P11/20 ,  F01P11/14 ,  F28D20/00

Abstract: A cooling circuit comprising a liquid circulation path and arranged on the path: in series, an engine and a radiator, mounted on a first branch in parallel between the inlet and outlet of the radiator, a store-exchanger containing at least one volume: enclosing elements for storing and releasing thermal energy, involving a phase change material PCM, placed in a heat exchange relationship with said liquid, and around which are arranged at least one first layer containing a PCM and one second layer containing a porous thermally insulating material, and valves so positioned as to direct the circulation of the liquid arriving from the engine toward the radiator and/or the store-exchanger.

公开(公告)号：US10508436B2

公开(公告)日：2019-12-17

申请号：US14435617

申请日：2013-10-08

Applicant: Hutchinson

Inventor： Benjamin Swoboda ,  Bruno Dufour ,  Philippe Sonntag ,  Christophe Dominiak

IPC: E04B1/00 ,  E04B1/76 ,  C08J3/075 ,  C08J9/28 ,  C01B32/05 ,  E04B1/74

Abstract: Provided is a gelled carbon-based composition forming an organic polymeric monolithic gel capable of forming a porous carbon monolith by pyrolysis, a use thereof and a process for preparing this composition. A composition according to the invention is based on a resin derived at least partly from polyhydroxybenzene(s) R and formaldehyde(s) F, has a thermal conductivity of less than or equal to 40 mW·m−1·K−1, and includes at least one water-soluble cationic polyelectrolyte P. A process for preparing this composition comprises: a) polymerization, in an aqueous solvent, of the polyhydroxybenzene(s) and formaldehyde(s), in the presence of at least one cationic polyelectrolyte dissolved in this solvent and of a catalyst, in order to obtain a solution based on the resin, b) gelling of the solution in order to obtain a gel, and c) drying in order to obtain the organic polymeric monolithic gel.

公开(公告)号：US20200283161A1

公开(公告)日：2020-09-10

申请号：US15781010

申请日：2016-12-02

Applicant: Hutchinson

Inventor： Fabrice Chopard ,  Yann Favier ,  Cedric Huillet ,  Hmad Bourass ,  Yannick Thenault ,  Christophe Dominiak

IPC: B64D29/06 ,  B32B15/18 ,  B32B15/20 ,  B32B7/05 ,  B32B7/08 ,  B64C1/40

Abstract: The invention concerns an insulating part comprising a sealed casing defining an inner enclosure (7), the part having thermal conductivity of less than 100 mW/m.K, the sealed casing (3) comprising at least one thin metal sheet (30, 31) having a thickness of less than 1 mm and welded peripherally to keep the enclosure under low pressure and/or controlled atmosphere, the weld, which is produced in a chamber under low pressure and/or controlled atmosphere, having a leakage rate of less than 10−6 Pa·m3/s, after a first thermal treatment according to the standard RTCA-DO 160-G, section 5, Cat A (from −55° C. to 400° C.) and a second thermal treatment at −196° C. for 1 hour.

公开(公告)号：US20150267400A1

公开(公告)日：2015-09-24

申请号：US14435617

申请日：2013-10-08

Applicant: HUTCHINSON

Inventor： Benjamin Swoboda ,  Bruno Dufour ,  Philippe Sonntag ,  Christophe Dominiak

IPC: E04B1/76

CPC classification number: E04B1/76 ,  C01B32/05 ,  C08J3/075 ,  C08J9/28 ,  C08J2201/0484 ,  C08J2201/0504 ,  C08J2205/026 ,  C08J2205/028 ,  C08J2205/042 ,  C08J2361/12 ,  E04B2001/742

Abstract: Provided is a gelled carbon-based composition forming an organic polymeric monolithic gel capable of forming a porous carbon monolith by pyrolysis, a use thereof and a process for preparing this composition. A composition according to the invention is based on a resin derived at least partly from polyhydroxybenzene(s) R and formaldehyde(s) F, has a thermal conductivity of less than or equal to 40 mW·m−1·K−1, and includes at least one water-soluble cationic polyelectrolyte P. A process for preparing this composition comprises: a) polymerization, in an aqueous solvent, of the polyhydroxybenzene(s) and formaldehyde(s), in the presence of at least one cationic polyelectrolyte dissolved in this solvent and of a catalyst, in order to obtain a solution based on the resin, b) gelling of the solution in order to obtain a gel, and c) drying in order to obtain the organic polymeric monolithic gel.

Abstract translation: 提供了形成能够通过热解形成多孔碳整料的有机聚合物整体凝胶的凝胶状碳基组合物，其用途和制备该组合物的方法。 根据本发明的组合物基于至少部分由多羟基苯R和甲醛F衍生的树脂，具有小于或等于40mW·m-1·K-1的热导率，以及 包括至少一种水溶性阳离子聚电解质P.制备该组合物的方法包括：a）在至少一种阳离子聚电解质溶解的存在下，在水性溶剂中聚合多羟基苯和甲醛， 在该溶剂和催化剂中，为了得到基于树脂的溶液，b）凝胶化溶液以获得凝胶，和c）干燥以获得有机聚合物整体凝胶。

公开(公告)号：US11231237B2

公开(公告)日：2022-01-25

申请号：US15753755

申请日：2016-08-19

Applicant: Hutchinson

Inventor： Fabrice Chopard ,  Paul Bline ,  Cédric Huillet ,  Boris Chauvet ,  Nadine Poupa ,  Christophe Dominiak

IPC: F28D20/00 ,  F28D20/02 ,  F24H1/18 ,  F28F3/12 ,  F16L59/065

Abstract: An assembly having a structure provided with an interior volume in which is present for example at least one fluid capable of circulating in said volume and under the action of circulation means. Thermally insulating elements of VIP construction are arranged around a layer containing a PCM and extending around the peripheral wall that surrounds the volume. Protrusions fixed to the peripheral wall delimit spaces in which the thermally insulating elements are positioned. A sleeve extends around the protrusions and the insulating elements.

公开(公告)号：US20180291798A1

公开(公告)日：2018-10-11

申请号：US15753774

申请日：2016-08-19

Applicant: Hutchinson

Inventor： Fabrice Chopard ,  Christophe Dominiak

IPC: F01P7/16 ,  F01P3/20 ,  F28D20/02

Abstract: This relates to a cooling circuit comprising a liquid circulation path and arranged on the path: in series, an engine (2) and a radiator (8), mounted on a first branch in parallel between the inlet and outlet of the radiator, a store-exchanger (10) containing at least one volume: enclosing elements for storing and releasing thermal energy, involving a phase change material PCM, placed in a heat exchange relationship with said liquid (9), and around which are arranged at least one first layer containing a PCM and one second layer containing a porous thermally insulating material, and valves (14, 16, 18) so positioned as to direct the circulation of the liquid arriving from the engine toward the radiator and/or the store-exchanger.

公开(公告)号：US09902493B2

公开(公告)日：2018-02-27

申请号：US15550392

申请日：2016-02-08

Applicant: HUTCHINSON

Inventor： Jean-Michel Simon ,  Christophe Dominiak ,  Sebastien Andre

IPC: B64C27/08 ,  B64C29/00 ,  B64D35/06 ,  B64C39/02

CPC classification number: B64C29/0025 ,  B64C39/024 ,  B64C2201/027 ,  B64C2201/042 ,  B64C2201/044 ,  B64C2201/108 ,  B64C2201/128 ,  B64C2201/162 ,  B64D35/06 ,  B64D35/08

Abstract: Disclosed is an aerodyne including a supporting structure, to which are connected: at least one supporting axial blower, attached to the supporting structure; at least one main engine driving the supporting blower; at least three attitude blowers controlling roll and pitch, each attitude blower having an electrical motor and being attached, respectively, to one of the elongate arms that are distributed in a laterally, outwardly projecting manner around the supporting structure, to which each arm is connected by an inner end portion, the axis of rotation of each attitude blower being attached relative to the supporting structure, and all the attitude blowers being located outside the space centrally occupied by the supporting blower; at least one battery for supplying power to the electrical motors of the attitude blowers; a landing gear attached under the supporting structure; and a nacelle for holding the battery and a payload.

公开(公告)号：US09676941B2

公开(公告)日：2017-06-13

申请号：US13940542

申请日：2013-07-12

Applicant: Hutchinson

Inventor： Arthur Van Eibergen ,  Benjamin Swoboda ,  Benoit Le Rossignol ,  Christophe Dominiak

IPC: C08L83/04 ,  C08G77/16 ,  C08G77/18 ,  C08G77/20 ,  C08L83/00 ,  C08L83/06 ,  C09K5/06 ,  F16L11/04 ,  C08K5/09 ,  F28D20/02 ,  C08K3/08

CPC classification number: C08L83/04 ,  C08G77/16 ,  C08G77/18 ,  C08G77/20 ,  C08K3/08 ,  C08K5/09 ,  C08L83/00 ,  C08L83/06 ,  C09K5/063 ,  F16L11/04 ,  F28D20/02 ,  Y02E60/145 ,  Y10T428/1386

Abstract: A crosslinked rubber composition, process for preparing same, and a flexible component based on at least one room-temperature vulcanizing “RTV” silicone elastomer and including at least one phase change material (PCM) is provided. The flexible element includes at least one elastomer layer capable of storing thermal energy and of releasing it which includes the crosslinked rubber composition. Also provided is a thermal control or regulating system incorporating the flexible element. The composition is such that the silicone elastomer has a viscosity measured at 23° C. according to the ISO 3219 standard which is less than or equal to 5000 mPa·s. The silicone elastomer includes two components A and B and is crosslinked by polyaddition or polycondensation, and the composition includes the PCM, which is not encapsulated and is in the micronized state, in an amount of greater than 50 phr (phr: parts by weight per hundred parts per elastomer(s)).

公开(公告)号：US08895124B2

公开(公告)日：2014-11-25

申请号：US13949844

申请日：2013-07-24

Applicant: Hutchinson

Inventor： Arthur Van Eibergen ,  Benjamin Swoboda ,  Benoit Le Rossignol ,  Christophe Dominiak

IPC: B29D22/00 ,  B29D23/00 ,  B32B1/08 ,  C08L23/16 ,  F16L11/12 ,  C09K5/06

CPC classification number: F16L11/12 ,  C08L23/16 ,  C09K5/063 ,  Y10T428/139 ,  Y10T428/1393

Abstract: The present invention relates to a crosslinked rubber composition based on at least one elastomer of ethylene-propylene-diene terpolymer type (EPDM) and on at least one phase-change material (PCM), to a process for preparing this composition and to a multilayer pipe incorporating it. This composition includes at least 100 phr (phr: parts by weight per one hundred parts of elastomer(s)) of at least one phase-change material (PCM), and it is such that said at least one PCM is dispersed in the crosslinked composition and is provided with protection means that are capable of preventing its dispersion therein at a temperature above its melting point, which composition has a breaking strength of greater than 3 MPa and/or an elongation at break of greater than 100%, these properties being measured at 23° C. according to standard ASTM D 412.

Abstract translation: 本发明涉及一种基于至少一种乙烯 - 丙烯 - 二烯三元共聚物型（EPDM）弹性体和至少一种相变材料（PCM）的交联橡胶组合物，涉及制备该组合物的方法和多层 合并管。 该组合物包含至少100phr（phr：每100份弹性体重量份）的至少一种相变材料（PCM），并且使得所述至少一种PCM分散在交联的 并且具有能够在高于其熔点的温度下防止其分散的保护装置，该组合物的断裂强度大于3MPa和/或断裂伸长率大于100％，这些性质是 根据标准ASTM D 412在23℃下测量。

公开(公告)号：US20140027003A1

公开(公告)日：2014-01-30

申请号：US13949844

申请日：2013-07-24

Applicant: Hutchinson

Inventor： Arthur Van Eibergen ,  Benjamin Swoboda ,  Benoit Le Rossignol ,  Christophe Dominiak

IPC: F16L11/12 ,  C09K5/06

CPC classification number: F16L11/12 ,  C08L23/16 ,  C09K5/063 ,  Y10T428/139 ,  Y10T428/1393

Abstract: The present invention relates to a crosslinked rubber composition based on at least one elastomer of ethylene-propylene-diene terpolymer type (EPDM) and on at least one phase-change material (PCM), to a process for preparing this composition and to a multilayer pipe incorporating it. This composition includes at least 100 phr (phr: parts by weight per one hundred parts of elastomer(s)) of at least one phase-change material (PCM), and it is such that said at least one PCM is dispersed in the crosslinked composition and is provided with protection means that are capable of preventing its dispersion therein at a temperature above its melting point, which composition has a breaking strength of greater than 3 MPa and/or an elongation at break of greater than 100%, these properties being measured at 23° C. according to standard ASTM D 412.

Abstract translation: 本发明涉及一种基于至少一种乙烯 - 丙烯 - 二烯三元共聚物型（EPDM）弹性体和至少一种相变材料（PCM）的交联橡胶组合物，涉及制备该组合物的方法和多层 合并管。 该组合物包含至少100phr（phr：每100份弹性体重量份）的至少一种相变材料（PCM），并且使得所述至少一种PCM分散在交联的 并且具有能够在高于其熔点的温度下防止其分散的保护装置，该组合物的断裂强度大于3MPa和/或断裂伸长率大于100％，这些性质是 根据标准ASTM D 412在23℃下测量。