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1. 发明公开

EP2115809A1 MODULE DE BATTERIE, PACK DE MODULES 有权
标题翻译：电池模块和模块包
公开(公告)号：EP2115809A1
公开(公告)日：2009-11-11
申请号：EP08708593.2
申请日：2008-02-01
申请人： Batscap
发明人： COLIN, Jacques , SELLIN, Christian , JESTIN, Jean-Jacques
IPC分类号： H01M10/42 , H01M10/48
CPC分类号： H01M10/4207 , H01M10/052 , H01M10/482
摘要： The invention relates to a battery module, comprising cells (10), two external terminals (23, 24), an infrastructure (102, 29) for communicating messages, a control unit (100), comprising a message processing unit, connected to the infrastructure (102, 29), for sending and receiving messages. According to the invention, at least two of the messages chosen from: - a first message regarding characterization of the cells, - a second message regarding forming of the cells, and - a third message regarding utilization of a battery pack comprising several modules connected by their usage terminals, when the pack is associated with a consumer machine with a view to supplying it with electrical energy, are provided in the processing unit, which unit is configurable in any one of the messages.

2. 发明授权

EP1831945B1 MATERIAU NANOSTRUCTURE, PROCEDE POUR SA PREPARATION 有权
标题翻译：纳米结构材料及其制备方法
公开(公告)号：EP1831945B1
公开(公告)日：2008-04-30
申请号：EP05809230.5
申请日：2005-10-18
申请人： Batscap , Centre National de la Recherche Scientifique
发明人： GAUBICHER, Joël , GUYOMARD, Dominique , DUBARRY, Matthieu , DESCHAMPS, Marc , MOREAU, Philippe
IPC分类号： H01M4/48 , H01M10/40 , C01G31/02 , C01D15/02 , C01B31/00
CPC分类号： H01M4/622 , B01J23/22 , H01M4/133 , H01M4/625 , H01M10/052 , H01M10/0525 , H01M10/0562 , H01M10/0565 , H01M2004/028 , Y10S977/773 , Y10S977/811 , Y10T428/292 , Y10T428/2993
摘要： The invention relates to a nanostructured material. Said material is a nanostructured carbon material consisting of agglomerates of small needles of Li1+aV3O8 and ßLixV2O5 (0,l≤ α ≤ 0,25 et 0,03 ≤ x ≤ 0,667 surrounded by a discontinuous coating of spherical carbon particles. It is obtained by means of a process consisting in preparing a carbon precursor gel by bringing carbon, V2O5- α an a Li precursor into contact with each other, the amounts thereof being such that the ratio of concentrations [V2O5]/[Li] ranges from 1.15 to 1.5, and the mass ratio (carbon)/ (carbon + V2O5+ Li precursor) is 10 to 15, and in subjecting the gel to heat treatment including a first stage at 8O0C - 15O0C pendant 3-12 h, and a second stage between 3000C and 35O0C, during 10 mins to 1 hour, in a nitrogen or argon atmosphere. n. Applications: positive-electrode active material.

3. 发明公开

EP1902483A1 SYSTEME D INTERCONNEXION POUR UN ENSEMBLE DE STOCKAGE D ENERGIE 审中-公开
标题翻译： VERBINDUNGSSYSTEMFÜRENERGIESPEICHEREINHEITEN
公开(公告)号：EP1902483A1
公开(公告)日：2008-03-26
申请号：EP06778759.8
申请日：2006-07-04
申请人： Batscap
发明人： NEDELEC, Luc
IPC分类号： H01M2/20
CPC分类号： H01M2/202 , Y10T29/49115
摘要： The invention concerns an interconnection system (100) of an energy storage assembly (200), with an electronic support for controlling (300) the health status of the energy storage assembly (200), the interconnection system (101) being characterized in that it comprises an interconnection support (101) including a conductive circuit (800) formed on electrically conductive surface, said circuit (800) forming an electrical connection between the electronic control support (300) and the pole terminals (500) of the cells to which it is connected, respectively, through connecting means and through retaining means (110, 120, 150), said retaining means (110, 120, 150) being adapted to urged into contact, on the pole terminals (500), with support means (510) so as to arrange the pole terminals (500) on the interconnection support (101) and adapted to provide a direct electrical connection of the pole terminals (500) with the conductive circuit (800). The invention is applicable in high energy storage technologies such as lithium polymer technology.
摘要翻译：本发明涉及能量存储组件（200）的互连系统（100），其具有用于控制（300）能量存储组件（200）的健康状态的电子支架，所述互连系统（101）的特征在于：包括形成在导电表面上的导电电路（800）的互连支撑件（101），所述电路（800）在电子控制支架（300）与电池单元的极端子（500）之间形成电连接，分别通过连接装置和通过保持装置（110,120,150）连接，所述保持装置（110,120,150）适于通过支撑装置（510）推动接触到极端子（500）上），以将极端子（500）布置在互连支撑件（101）上并且适于提供极端子（500）与导电电路（800）的直接电连接。本发明适用于锂聚合物技术等高能量储存技术。

4. 发明公开

EP1849205A2 ELECTROLYTE BICOUCHE POUR BATTERIE AU LITHIUM 有权转让
标题翻译：两层电解质的锂电池
公开(公告)号：EP1849205A2
公开(公告)日：2007-10-31
申请号：EP06709130.6
申请日：2006-01-19
申请人： Batscap
发明人： DESCHAMPS, Marc
IPC分类号： H01M10/40 , H01B1/12
CPC分类号： H01M10/056 , H01M6/187 , H01M10/0525 , H01M2300/0082 , H01M2300/0094
摘要： The invention relates to a bilayer polymer electrolyte for a lithium battery. The inventive electrolyte comprises N and P layers which are each formed by a solid solution of an Li salt in a polymer material, said Li salt being the same in both layers, whereby the concentration of polymer material is at least 60 % by weight and the concentration of lithium salt is between 5 and 25 % by weight. The polymer material from layer P contains a solvating polymer and a non-solvating polymer, the weight ratio between the two polymers being such that the solvating polymer forms a continuous network. The polymer material from layer N is formed by a solvating polymer and, optionally, a non-solvating polymer, the weight ratio between the two polymers being such that the solvating polymer forms a continuous network and the non-solvating polymer does not form a continuous network.

5. 发明授权

EP1576630B1 DISPOSITIF DE REALISATION D'ENSEMBLE DE STOCKAGE D'ENERGIE ELECTRIQUE PAR ENROULEMENT SUR MANDRIN PLAT 有权
标题翻译：收卷装置用于电池的与扁平WRAP DORN
公开(公告)号：EP1576630B1
公开(公告)日：2007-09-12
申请号：EP03799654.3
申请日：2003-12-19
申请人： Batscap
发明人： LE GAL, Guy
IPC分类号： H01G13/02 , H01M6/10
CPC分类号： H01G13/02 , B65H18/10 , B65H39/16 , B65H2301/414326 , B65H2301/4148 , H01M10/0409 , H01M10/0431 , H01M10/052 , H01M10/0587
摘要： The invention relates to a device for the production of electric energy storage units, comprising means (A, 104, 204, 304) for feeding multiple films and a mandrel (610) which is adapted in such a way that said multiple films can be wound in the form of a multi-layered unit, characterised in that the mandrel (610) has a non-circular rotation section and in that the device comprises drive means consisting in rotating the mandrel (610) at a non-constant angular speed which is controlled in such a way that a constant linear speed can be obtained for the feeding of said films.

6. 发明公开

EP1790030A1 MATERIAU A CONDUCTION IONIQUE CONTENANT UN OLIGOETHER SULFATE 有权
标题翻译： IONIAN导电材料含有OLIGOETHERSULFAT
公开(公告)号：EP1790030A1
公开(公告)日：2007-05-30
申请号：EP05779662.5
申请日：2005-06-27
申请人： Batscap
发明人： SANCHEZ, Jean-Yves , CHAUVIN, Christophe , ALLOIN, Fannie , DESCHAMPS, Marc
IPC分类号： H01M10/40 , H01M10/26 , H01M6/18 , H01M4/02 , H01M4/62 , G02F1/15 , C09K9/02
CPC分类号： H01B1/20 , G02F1/1525 , H01B1/122 , H01M4/13 , H01M4/62 , H01M6/166 , H01M6/181 , H01M6/188 , H01M10/0525 , H01M10/0565 , H01M10/0568
摘要： The invention concerns an ionic conducting material containing an oligoether sulphate. The material comprises an ionic compound in solution in a solvating polymer. The ionic compound is a mixture of a lithium bis(trifluoromethanesulphonyl)imidide and of at least one lithium oligoether sulphate selected among lithium oligoether sulphate of formula R-[O-CH2-CH2)]n-O-SO3-Li+ (I), wherein: R is a CmH2m+1 group with 1 = m =4 and 2 = n =17, and lithium oligoether sulphate of formula Li+ O-SO2-O-CH2 [CH2-O-CH2]p-CH2-O-SO2-O- Li+ (II), wherein 3 =p =45; the overall ratio Ot/Lit is not more than 40, Ot representing the total number of atoms O supplied by the solvating polymer and by the oligoether; the LiTFSI content is such that the Ot/LiTFSI ratio is not less than 20.

7. 发明公开

EP1656710A2 SYSTEME D'INTERRUPTION DE LITHIUM A LA VOLEE 有权
标题翻译：在飞行中，锂SCHALTERSYSTEM
公开(公告)号：EP1656710A2
公开(公告)日：2006-05-17
申请号：EP03813930.9
申请日：2003-12-19
申请人： Batscap
发明人： LE GAL, Guy
IPC分类号： H01M10/04
CPC分类号： H01M10/052 , B29C53/562 , B29C53/821 , B29L2009/00 , B29L2031/3061 , H01G13/02 , H01M4/0435 , H01M10/0409 , H01M10/0431 , H01M10/0587
摘要： The invention relates to a device for the production of energy storage units, comprising feed means (100, 200, 300) for single layers or multilayered films (90, 40, 92), means (530) for driving said means such that they can be unwound, means (C) for combining said films to form a complex (96), and a mandrel (610) which is adapted in such a way that the films can be wound in the form of a multilayered winding (10, 20, 30, 40, 50, 60), characterized in that the inventive device comprises first cutting means (270) for cutting one or more of the layer(s) (40) forming the complex in a manner which is transversal in respect to the direction in which they are unwound, and second cutting means (550) for cutting the remaining layers (10, 20, 30, 50, 60) in a manner which is transversal in relation to the direction in which they are unwound, such that the layers cut (40) by the first means (270) are set back in relation to the other layers (10, 20, 30, 50, 60) at one end of the winding of the complex (96). The invention also relates to a method for the production of energy storage units and to said units thus obtained.
摘要翻译：生产装置具有第一切割单元（270），横向于其运动方向切割用于形成层压板（96）的一个或多个单层或多层薄膜（90,40,92）。第二切割单元（550）横向于其移动方向切割剩余的薄膜，使得由第一单元切割的薄膜处于从层压体端部处的其它薄膜末端缩回的位置。心轴（610）将膜卷绕成多层辊。驱动单元（530）用于从其供应单元连续移动胶片。独立索赔包括：（a）生产电能储存组件的过程; 和（b）通过上述方法制造的储能组件，特别是包括锂电池的组件，其中层（40）表示位于其它层之间的阳极层，并且在其末端从其它层的端部回退的层压板（96）。

8. 发明公开

EP1581978A1 COLLAGE DE QUEUE DE FEUILLE D'UN ELEMENT DE BATTERIE ENROULE LITHUM-POLYMERE 有权
标题翻译：层的最终化合物卷绕锂聚合物电池
公开(公告)号：EP1581978A1
公开(公告)日：2005-10-05
申请号：EP03799659.2
申请日：2003-12-19
申请人： Batscap
发明人： LE GAL Guy
IPC分类号： H01M10/04 , H01G13/02
CPC分类号： H01G13/02 , B65H19/29 , B65H39/16 , B65H2301/414326 , B65H2301/4148 , B65H2301/51614 , H01M6/40 , H01M10/0409 , H01M10/0431 , H01M10/052
摘要： The invention relates to a device which is used to produce energy storage assemblies. The inventive device comprises means (532, 534, 610) of driving a multi-layer film, means (610) of winding the multi-layer film and cutting means (550) which are used to divide the multi-layer film at the end of winding. The invention is characterised in that it also comprises heating means (562) for heating the multi-layer film and means (580) for pressing the end of the winding end of the film against the surface of the wound assembly, such that the winding end sticks to the surface. The invention also relates to the associated method of producing energy storage assemblies.

9. 发明公开

EP1576629A2 DISPOSITIF DE REALISATION D'UN ENSEMBLE DE STOCKAGE D'ENERGIE ELECTRIQUE COMPRENANT UN MANDRIN D'ENROULEMENT PERFECTIONNE 有权
标题翻译：器具，用于产生存储单元，用于电能包含改进的卷绕套筒
公开(公告)号：EP1576629A2
公开(公告)日：2005-09-21
申请号：EP03799652.7
申请日：2003-12-19
申请人： Batscap
发明人： LE GAL, Guy
IPC分类号： H01G4/32 , B65H23/195 , H01M10/04 , H01M10/28
CPC分类号： H01G13/02 , H01G9/0029 , H01M10/0404 , H01M10/0436 , Y02E60/13
摘要： The invention relates to a device for production of electrical energy storage devices comprising a rolling spool (610) for rolling superimposed films in the form of a multi-layer composite, characterized in comprising means (670, 680, 800) for controlled adjustment of the straight section of the rolling spool (610).

10. 发明授权

EP2198438B1 PROCEDE ET DISPOSITIF POUR LA FABRICATION D'ENSEMBLES DE STOCKAGE D'ENERGIE ELECTRIQUE 有权
标题翻译：方法和设备，用于将电能存储装置的生产
公开(公告)号：EP2198438B1
公开(公告)日：2012-12-12
申请号：EP08804096.9
申请日：2008-09-12
申请人： Batscap
发明人： CAUMONT, Olivier , LE DRIANT, Fabrice , MANDO, Philippe
IPC分类号： H01G13/00
CPC分类号： H01G13/006

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