Making electrical contact with a rechargeable battery having a plurality of rechargeable battery cells
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
H01M-010/46
H01M-010/42
H01M-002/20
H01R-004/04
출원번호
US-0003635
(2009-06-03)
등록번호
US-8869913
(2014-10-28)
우선권정보
DE-10 2008 040 341 (2008-07-11)
국제출원번호
PCT/EP2009/056780
(2009-06-03)
§371/§102 date
20110407
(20110407)
국제공개번호
WO2010/003738
(2010-01-14)
발명자
/ 주소
Matthias, Wolf
Heinrich, Thomas
출원인 / 주소
Robert Bosch GmbH
대리인 / 주소
Maginot, Moore & Beck
인용정보
피인용 횟수 :
0인용 특허 :
11
초록▼
In a rechargeable battery having a plurality of rechargeable battery cells, wherein at least one rechargeable battery cell is connected to an electronic component, which is associated with the rechargeable battery, via an electrical line, the electrical line has at least one contact element which is
In a rechargeable battery having a plurality of rechargeable battery cells, wherein at least one rechargeable battery cell is connected to an electronic component, which is associated with the rechargeable battery, via an electrical line, the electrical line has at least one contact element which is electrically conductively connected to the at least one rechargeable battery cell by an electrically conductive adhesive.
대표청구항▼
1. A rechargeable battery comprising: at least two rechargeable battery cells, the at least two rechargeable battery cells in electrical communication with each other through a cell connector;an electronic component connected to a first rechargeable battery cell of the at least two rechargeable batt
1. A rechargeable battery comprising: at least two rechargeable battery cells, the at least two rechargeable battery cells in electrical communication with each other through a cell connector;an electronic component connected to a first rechargeable battery cell of the at least two rechargeable battery cells by way of an electrical line;the electrical line having at least one contact element;wherein the cell connector is disposed between the at least two rechargeable battery cells and the contact element,the contact element is connected in an electrically conductive way to the cell connector with an electrically conductive adhesive,the electrical line and the contact element are arranged on a carrier element in the form of a carrier foil fixed to the first rechargeable battery cell, andthe electrical line comprises a flexible conductor path on the carrier foil. 2. The rechargeable battery according to claim 1, wherein the flexible conductor path implements the electronic component at least partially. 3. The rechargeable battery according to claim 1, wherein the contact element is arranged on a fixing element, which is fixed to the at least two rechargeable battery cells. 4. The rechargeable battery according to claim 3, wherein at least a section of the electrical line is arranged on the fixing element. 5. The rechargeable battery of claim 1, wherein the electrically conductive adhesive comprises a synthetic resin mixed with an electrically conductive component. 6. The rechargeable battery of claim 5, wherein the electrically conductive adhesive comprises a light-activated epoxy resin. 7. The rechargeable battery of claim 6, wherein the electrically conductive adhesive further comprises a two-component epoxy resin and silver powder. 8. The rechargeable battery of claim 1, wherein the carrier foil comprises: a middle part;a first side part folded downwardly from the middle part; anda second side part folded downwardly from the middle part. 9. The rechargeable battery of claim 8, wherein: the first side is fixed to a fixed end of the first rechargeable cell; andthe second side part is fixed to a second end of the first rechargeable cell. 10. A machine tool, comprising: a rechargeable battery, wherein the rechargeable battery comprises at least two rechargeable battery cells in electrical communication through a cell connector;a first of the at least two rechargeable battery cells connected to an electronic component, the electronic component electronically connected to the rechargeable battery by way of an electrical line; andthe electrical line comprising a flexible conductor path on a carrier foil, and at least one contact element, whereinthe at least one contact element is connected to the cell connector in an electrically conductive way by way of an electrically conductive adhesive, andthe cell connector is disposed between the at least two rechargeable battery cells and the contact element. 11. A rechargeable battery, comprising: at least two rechargeable battery cells, the at least two rechargeable battery cells connected to each other and conducting electricity by way of a cell connector; andan electronic component connected to a first of the at least two rechargeable battery cells by way of an electrical line, the electrical line embodied as a flexible cable, whereinthe electrical line includes at least one contact element, the contact element embodied as a metal plate,the cell connector is disposed between the at least two rechargeable battery cells and the contact element, andthe contact element is connected in an electrically conductive way to the cell connector with an electrically conductive adhesive. 12. A rechargeable battery, comprising: at least two rechargeable battery cells, the at least two rechargeable battery cells connected to each other and conducting electricity by way of a cell connector; andan electronic component connected to a first of the at least two rechargeable battery cells by way of electrical lines, the electrical lines embodied as a cable harness having at least one fixing element fixed to the first of the at least two rechargeable battery cells, whereinthe electrical lines include at least one contact element, the contact element fixed to the at least one fixing element of the cable harness,the cell connector is disposed between the at least two rechargeable battery cells and the contact element, andthe contact element is connected in an electrically conductive way to the cell connector with an electrically conductive adhesive.
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이 특허에 인용된 특허 (11)
Seman, Jr., Andrew E.; Yahnker, Christopher R.; White, Daniel J.; Brotto, Daniele C.; Carrier, David A.; Phillips, Steven J.; Trinh, Danh T., Apparatus for interconnecting battery cells in a battery pack and method thereof.
Seman, Jr., Andrew E.; Yahnker, Christopher R.; White, Daniel J.; Brotto, Daniele C.; Carrier, David A.; Phillips, Steven J.; Trinh, Danh T., Apparatus for interconnecting battery cells in a battery pack and method thereof.
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