公开(公告)号：US12000365B2

公开(公告)日：2024-06-04

申请号：US16493031

申请日：2018-02-22

Applicant: ELIIY POWER CO., LTD.

Inventor： Atsuhiko Minagawa ,  Keisuke Sawanishi ,  Tomoyuki Yuasa

IPC: F02N11/08 ,  H01M50/103 ,  H01M50/124 ,  H01M50/176 ,  H01M50/188 ,  H01M50/209 ,  H01M50/50 ,  H01M50/531 ,  H01M50/553

CPC classification number: F02N11/0862 ,  H01M50/103 ,  H01M50/124 ,  H01M50/176 ,  H01M50/188 ,  H01M50/209 ,  H01M50/50 ,  H01M50/531 ,  H01M50/553 ,  H01M2220/20

Abstract: A sealed battery according to the present invention includes an electrode assembly including a positive electrode, a negative electrode, and a separator; an electrolyte; a case; a first lead terminal; and a second lead terminal, wherein each of the first and second lead terminals includes an electrode connection section, an external connection section, and a sealing section, the first or the second lead terminal includes a conduction section, the conduction section is provided to be at least partially in contact with an outer surface of the case directly or indirectly, the case has a conductivity or an apparent thermal conductivity of from 10 W/(m·K) to 250 W/(m·K) inclusive, and the electrode assembly and the electrolyte contained in the case have an effective thermal conductivity of from 10 W/(m·K) to 100 W/(m·K) inclusive in a steady state.

公开(公告)号：US20150072197A1

公开(公告)日：2015-03-12

申请号：US14388495

申请日：2013-03-22

Applicant: ELIIY Power Co., Ltd.

Inventor： Keisuke Sawanishi ,  Tomitaro Hara

IPC: H01M10/48 ,  H01M10/0525

CPC classification number: H01M10/48 ,  H01M10/0525 ,  H01M10/0566 ,  H01M10/4285

Abstract: The present invention provides a test battery case which is capable of conducting an internal short-circuit test with accuracy. The test battery case according to the present invention includes a container for housing a power generating element, and a closing member detachably secured to the container, wherein the container has an opening for the internal short-circuit test, the opening being closed by the closing member.

Abstract translation: 本发明提供能够精确地进行内部短路试验的试验电池壳体。 根据本发明的测试电池盒包括用于容纳发电元件的容器和可拆卸地固定到容器的封闭构件，其中容器具有用于内部短路测试的开口，开口由闭合闭合 会员。

公开(公告)号：US09935344B2

公开(公告)日：2018-04-03

申请号：US14388495

申请日：2013-03-22

Applicant: ELIIY Power Co., Ltd.

Inventor： Keisuke Sawanishi ,  Tomitaro Hara

IPC: H01M10/48 ,  H01M10/0525 ,  H01M10/42 ,  H01M10/0566

CPC classification number: H01M10/48 ,  H01M10/0525 ,  H01M10/0566 ,  H01M10/4285

Abstract: The present invention provides a test battery case which is capable of conducting an internal short-circuit test with accuracy. The test battery case according to the present invention includes a container for housing a power generating element, and a closing member detachably secured to the container, wherein the container has an opening for the internal short-circuit test, the opening being closed by the closing member.