IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0442614
(2007-09-12)
|
등록번호 |
US-7858229
(2011-02-24)
|
우선권정보 |
KR-10-2006-0092600(2006-09-25); KR-10-2006-0102640(2006-10-23) |
국제출원번호 |
PCT/KR2007/004400
(2007-09-12)
|
§371/§102 date |
20090925
(20090925)
|
국제공개번호 |
WO08/038914
(2008-04-03)
|
발명자
/ 주소 |
- Shin, Yongshik
- Kim, Jeeho
- Ha, Jin Woong
|
출원인 / 주소 |
|
대리인 / 주소 |
Lerner, David, Littenberg, Krumholz & Mentlik, LLP
|
인용정보 |
피인용 횟수 :
6 인용 특허 :
2 |
초록
▼
Disclosed herein are a cell module cartridge including a cartridge body constructed in a rectangular structure in which a plate-shaped secondary battery cell is mounted to the cartridge body, the cartridge body being open at the top thereof, and a top cover mounted to the open top of the cartridge b
Disclosed herein are a cell module cartridge including a cartridge body constructed in a rectangular structure in which a plate-shaped secondary battery cell is mounted to the cartridge body, the cartridge body being open at the top thereof, and a top cover mounted to the open top of the cartridge body while the battery cell is mounted to the cartridge body, wherein the cartridge body is provided at the bottom thereof with a plurality of through-holes, the cartridge body is provided at one side of the upper and lower ends of each side wall thereof with a coupling protrusion and a coupling groove, and the cartridge body is provided at the front thereof with a coupling part, to which an additional member for mounting an electrode terminal connecting member is coupled in an assembly fashion, such that the electrode terminal connecting member is stably connected to the corresponding electrode terminal of the corresponding battery cell, and a middle- or large-sized battery module including the same.
대표청구항
▼
What is claimed is: 1. A cell module cartridge used for manufacturing a middle- or large-sized battery module, wherein the cell module cartridge comprises: a cartridge body constructed in a rectangular structure corresponding to a plate-shaped secondary battery cell such that the battery cell is mo
What is claimed is: 1. A cell module cartridge used for manufacturing a middle- or large-sized battery module, wherein the cell module cartridge comprises: a cartridge body constructed in a rectangular structure corresponding to a plate-shaped secondary battery cell such that the battery cell is mounted to the cartridge body, the cartridge body having an open top portion, a bottom portion, a front portion, a rear wall, and two side walls extending from the bottom portion toward the open top portion and between the front portion and the rear wall, and a top cover mounted to the open top portion of the cartridge body while the battery cell is mounted to the cartridge body, and wherein the cartridge body is provided at the bottom portion with a plurality of through-holes, wherein the cartridge body is provided at one side of a top end of each side wall with a coupling protrusion, by which the cartridge body is coupled to another cartridge body, while the cartridge body is provided at one side of a bottom end of each side wall with a coupling groove corresponding to the coupling protrusion, wherein the cartridge body is provided at the front portion with a coupling part, to which a mounting insulation member, which is an additional member for mounting an electrode terminal connecting member, is coupled in an assembly fashion, such that the electrode terminal connecting member, which is a member for electrical connection between electrode terminals, is stably connected to a corresponding electrode terminal of the corresponding battery cell, wherein the mounting insulation member is provided at a rear end thereof with a cartridge coupling groove, in which the coupling part of the cartridge body is inserted, and wherein the mounting insulation member is provided at a front end thereof with electrode terminal through-holes, through which electrode terminals of the battery cell, introduced through the coupling groove, are exposed. 2. The cell module cartridge according to claim 1, wherein the battery cell is a pouch-shaped battery cell constructed in a structure in which an electrode assembly is mounted in a battery case made of a laminate sheet including a resin layer and a metal layer. 3. The cell module cartridge according to claim 1, wherein the plurality of through-holes is divided into several through-hole groups spaced from each other. 4. The cell module cartridge according to claim 1, wherein the coupling protrusions and the coupling grooves are formed at opposite side walls of the cartridge. 5. The cell module cartridge according to claim 1, wherein the cartridge body is provided at a top end of the rear wall with a coupling concavo-convex part, by which the cartridge body is coupled to another cartridge body, and the cartridge body is provided at a bottom end of the rear wall with a coupling groove corresponding to the coupling concavo-convex part. 6. The cell module cartridge according to claim 1, wherein the cartridge body is provided at the top end of each side wall with at least one protrusion, which forms a coolant channel when another cartridge body is stacked on the cartridge body. 7. The cell module cartridge according to claim 1, wherein the cartridge body is provided at the front portion with vertical grooves extending in a vertical direction between the open top portion and the bottom portion, into which coupling members for coupling the cartridge body to another cartridge body in the lateral direction perpendicular to the vertical direction are inserted. 8. The cell module cartridge according to claim 1, wherein the cartridge body and the top cover are made of an insulative material or an insulative surface-coated material. 9. The cell module cartridge according to claim 1, wherein the mounting insulation member is constructed approximately in a hexahedral structure having a size approximately corresponding to the front portion of the cartridge body, and the mounting insulation member is provided at a top end thereof, above the electrode terminal through-holes, with a coupling upper end, which is inserted into the electrode terminal connecting member. 10. A cell module comprising a cartridge according to claim 1 and a battery cell. 11. The cell module according to claim 10, wherein at least one double-sided adhesive tape is attached between the cartridge body and the battery cell. 12. A middle- or large-sized battery module constructed in a structure in which a plurality of cell modules according to claim 10 are stacked. 13. The battery module according to claim 12, wherein the battery module is manufactured by mounting a battery cell to a cartridge body, while a top cover, constituting each cell module together with the cartridge body, is separated from the cartridge body, stacking the plurality of the cartridge bodies, coupling the top cover to the topmost cartridge body, and mechanically coupling electrode terminal connecting members to the front portions of the stacked cartridge bodies. 14. The battery module according to claim 13, wherein an elastic single-sided adhesive tape having a predetermined thickness is attached to a top of each battery cell, constituting the stacked cartridge bodies.
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