摘要:
The invention relates to a cover (40) for an energy storage unit, which is to be inserted at an end of a casing (20) in which a capacitive element (30) of the unit is arranged, the cover comprising at least one sidewall (43) which to be arranged opposite at least one sidewall of the casing and two end walls (41, 42), characterized in that a plurality of cavities (46, 48) are provided in the cover, at least one first cavity (46) opening onto the sidewall(s) (43) and onto an end wall (41), and at least one second cavity (48) opening onto the sidewall(s) (43) and onto the other end wall (42), the first cavity or cavities opening onto the sidewall(s) (43) in one or more first portions extending over a portion of the periphery of the sidewall(s), while the second cavity or cavities (48) open onto the sidewall(s) (43) in one or more second portions extending over a portion of the periphery of the sidewall(s).
摘要:
The invention relates to a method for manufacturing a unit for storing electrical energy, comprising a cover and an outer casing, the method including a closing step (400) consisting of contactlessly applying a compressive force to one of the parts forming the storage unit, such that the cover and the outer casing are mechanically titled into one another so as to close the outer casing using the cover by means of the engagement of the shapes thereof.
摘要:
The invention relates to a cover (40) for an energy storage unit, which is to be inserted at an end of a casing (20) in which a capacitive element (30) of the unit is arranged, the cover comprising at least one sidewall (43) which to be arranged opposite at least one sidewall of the casing and two end walls (41, 42), characterized in that a plurality of cavities (46, 48) are provided in the cover, at least one first cavity (46) opening onto the sidewall(s) (43) and onto an end wall (41), and at least one second cavity (48) opening onto the sidewall(s) (43) and onto the other end wall (42), the first cavity or cavities opening onto the sidewall(s) (43) in one or more first portions extending over a portion of the periphery of the sidewall(s), while the second cavity or cavities (48) open onto the sidewall(s) (43) in one or more second portions extending over a portion of the periphery of the sidewall(s).
摘要:
The invention relates to a method for manufacturing a unit for storing electrical energy, comprising a cover and an outer casing, the method including a closing step (400) consisting of contactlessly applying a compressive force to one of the parts forming the storage unit, such that the cover and the outer casing are mechanically titled into one another so as to close the outer casing using the cover by means of the engagement of the shapes thereof.
摘要:
The present invention relates to an electricity storage unit comprising a plurality of energy storage cells (1) positioned side by side and a rigid enclosure (10) surrounding said cells (1), comprising two separate parts (100A, 100B), a first part of the enclosure comprising at least one reference wall, in particular made up of a lower wall (110A), the unit comprising:—at least one stop (200, 220, 230) made from an elastically deformable material that comprises at least one so-called main wall (214, 224, 240), extending along a plane essentially normal to the reference wall (110A) and which is positioned between two of the cells (1), such that at least one stop (200, 220, 230) is placed between each pair of adjacent cells (1), and—pressing means (300) designed to bear on a face of each of the cells (1) in order to press each cell (1) against the reference wall (110A), the pressing means (300) being removably fastened to the first part (100A) of the enclosure (10).
摘要:
The present invention relates to an electricity storage unit comprising a plurality of energy storage cells (1) positioned side by side and a rigid enclosure (10) surrounding said cells (1), comprising two separate parts (100A, 100B), a first part of the enclosure comprising at least one reference wall, in particular made up of a lower wall (110A), the unit comprising:—at least one stop (200, 220, 230) made from an elastically deformable material that comprises at least one so-called main wall (214, 224, 240), extending along a plane essentially normal to the reference wall (110A) and which is positioned between two of the cells (1), such that at least one stop (200, 220, 230) is placed between each pair of adjacent cells (1), and—pressing means (300) designed to bear on a face of each of the cells (1) in order to press each cell (1) against the reference wall (110A), the pressing means (300) being removably fastened to the first part (100A) of the enclosure (10).