阅读说明：本技术 偏置电极座及包括偏置电极座的储能系统 (Bias electrode holder and energy storage system comprising same ) 是由 朱利安·费尔 安妮-劳雷·勒杜 安德里亚斯·杜登博斯特尔 于 2020-03-06 设计创作，主要内容包括：一种用于储能系统的极座(100),所述极座具有：连接件(30),所述连接件具有第一端部区域和第二端部区域,联接元件(10,10’),所述联接元件被布置在所述连接件(30)的第一端部区域上并且被配置为与用电设备电接触,以及接触元件(20),所述接触元件被布置在所述连接件(30)的第二端部区域上并且被配置为与极轴电接触,其中,所述联接元件(10,10’)从所述连接件(30)开始在第一延伸方向上延伸,并且其中,所述接触元件(20)从所述连接件(30)开始在第二延伸方向上延伸,其中,所述第二延伸方向平行于所述第一延伸方向并且沿与所述第一延伸方向相反的方向延行,使得所述接触元件(20)被布置成偏离所述联接元件(10,10’),其中,所述联接元件(10,10’)具有与所述用电设备接触的上部区域、以及被配置为与壳体(200)的材料接合的下部区域,其中,在所述下部区域中布置至少一个凹槽(12a,12b)。(A polar mount (100) for an energy storage system, the polar mount having: a connection (30) having a first end region and a second end region, a coupling element (10, 10') arranged on the first end region of the connection (30) and configured to be in electrical contact with an electrical consumer, and a contact element (20) arranged on the second end region of the connection (30) and configured to be in electrical contact with a polar axis, wherein the coupling element (10, 10') extends from the connection (30) in a first direction of extension, and wherein the contact element (20) extends from the connection (30) in a second direction of extension, wherein the second direction of extension is parallel to the first direction of extension and runs in a direction opposite to the first direction of extension, such that the contact element (20) is arranged offset from the coupling element (10, 10'), wherein the coupling element (10, 10') has an upper region in contact with the consumer and a lower region configured to engage with the material of the housing (200), wherein at least one groove (12a, 12b) is arranged in the lower region.)

1. An electrode holder (100) for an energy storage system, in particular for a lead-acid energy storage system, wherein the electrode holder (100) has:

-a connector (30) having a first end region and a second end region, the second end region being at least substantially opposite the first end region;

-a coupling element (10, 10') arranged on the first end region of the connection (30) and configured to be in electrical contact with an electrical consumer; and

a contact element (20) arranged on the second end region of the connection piece (30) and configured to be in electrical contact with a pole shaft,

wherein the coupling element (10, 10') extends from the connection piece (30) in a first direction of extension,

and wherein the contact element (20) extends from the connection (30) in a second direction of extension, wherein the second direction of extension is parallel to the first direction of extension and runs in a direction opposite to the first direction of extension, such that the contact element (20) is arranged offset from the coupling element (10, 10'), wherein the coupling element (10, 10') has an upper region in contact with the consumer and a lower region configured to engage with the material of the housing (200), wherein at least one groove (12a, 12b) is arranged in the lower region.

2. The electrode holder (100) according to claim 1,

wherein the groove (12a, 12b) is in the form of a loop around at least the coupling element (10, 10').

3. The electrode holder (100) according to claim 1 or 2,

wherein the lower region of the coupling element (10, 10') has an additional groove (12a, 12b) in the form of a loop around at least the coupling element (10, 10').

4. The electrode holder (100) according to any of claims 1 to 3,

wherein the contact element (20) has a labyrinth region (22) in which at least one projection (24) with at least one undercut is formed.

5. The electrode holder (100) according to claim 4,

wherein the at least one projection (24) is in a fully encircling form.

6. The electrode holder (100) according to claim 4 or 5,

wherein the at least one projection (24) is in the form of an interrupted and/or helical loop.

7. The electrode holder (100) according to any of claims 4 to 6,

wherein the at least one projection (24) has a symmetrical cross section, in particular at least substantially in the form of an arrow or a T.

8. The electrode holder (100) according to any of claims 4 to 6,

wherein at least one projection (24) has an asymmetrical cross section, in particular in the form of an L-shape or a C-shape.

9. The electrode holder (100) according to any of claims 1 to 8,

wherein the electrode receptacle (100) has a waisted configuration, in particular such that the width of the connection piece (30) is smaller than the diameter of the coupling element (10, 10') and/or smaller than the diameter of the contact element (20).

10. The electrode holder (100) according to any of claims 1 to 9,

wherein at least one side of the connector (30) is in the form of a straight line, and/or wherein at least one side of the connector (30) is in the form of a curve.

11. The electrode holder (100) according to any of claims 1 to 10,

wherein the coupling element (10) is in the form of a single piece, in particular in the form of a cone.

12. The electrode holder (100) according to any of claims 1 to 10,

wherein the coupling element (10') is in the form of at least two parts, wherein at least one threaded insert (16) is enclosed by a region of the coupling element (10').

13. The electrode holder (100) according to any of claims 1 to 12,

wherein the coupling element (10, 10'), the connector (30) and the contact element (20) are in one piece.

14. The electrode holder (100) according to any of claims 1 to 13,

wherein the electrode holder (100) is configured to be cast into a housing (200) of the energy storage system or overmoulded with the housing (200), in particular into a covering element of the energy storage system or overmoulded with the covering element.

15. The electrode holder (100) according to any of claims 1 to 14,

wherein the coupling element (10, 10') has a recess (14).

16. The electrode holder (100) according to any of claims 1 to 15,

wherein the contact element (20) has a through-hole (26).

17. The electrode holder (100) according to claim 16,

wherein the through hole (26) is tapered.

18. The electrode holder (100) according to claim 16 or 17,

wherein the through-hole (26) is formed such that the through-hole (26) has at least two areas of different inclination, or wherein the through-hole is in the form of a continuous taper.

19. An electrode holder (100) for an energy storage system, in particular for a lead-acid energy storage system, wherein the electrode holder (100) has:

-a connector (30) having a first end region and a second end region, the second end region being at least substantially opposite the first end region;

-a coupling element (10, 10') arranged on the first end region of the connection (30) and configured to be in electrical contact with an electrical consumer; and

a contact element (20) arranged on the second end region of the connection piece (30) and configured to be in electrical contact with a pole shaft,

wherein the coupling element (10, 10') extends from the connection piece (30) in a first direction of extension,

and wherein the contact element (20) extends from the connection (30) in a second direction of extension, wherein the second direction of extension runs parallel to the first direction of extension and in a direction opposite to the first direction of extension, such that the contact element (20) is arranged offset from the coupling element (10, 10'), wherein the contact element (20) has a labyrinth region (22) in which at least one projection (24) with at least one undercut is formed.

20. An energy storage system with at least one electrode holder (100) according to any one of the preceding claims, wherein the energy storage system has a housing (200) and a plurality of energy storage cells arranged within the housing (200),

wherein the electrode receptacle (100) is arranged and received in a housing part, in particular in a covering element of the housing (200), such that an interior space of the housing (200) is shielded from an external environment by the electrode receptacle (100), and wherein the electrode receptacle (100) is electrically connectable with the plurality of energy storage units and electrically connectable with a consumer.