公开(公告)号：EP3284124A1

公开(公告)日：2018-02-21

申请号：EP16715647.0

申请日：2016-02-18

Applicant: Johnson Controls Technology Company

Inventor： TYLER, Matthew R. ,  ZHANG, Xugang

IPC: H01M2/10 ,  C09J163/00 ,  H01M2/20 ,  H01M10/653 ,  H01M10/6554

CPC classification number: H01M2/1077 ,  C09J163/00 ,  H01M2/0242 ,  H01M2/1027 ,  H01M2/1094 ,  H01M2/1653 ,  H01M2/206 ,  H01M2/305 ,  H01M10/0413 ,  H01M10/0525 ,  H01M10/058 ,  H01M10/613 ,  H01M10/625 ,  H01M10/647 ,  H01M10/653 ,  H01M10/6551 ,  H01M10/6554 ,  H01M10/6555 ,  H01M2220/20

Abstract: A battery module includes a housing having an opening and an electrochemical cell disposed in the housing. The electrochemical cell includes a first cell surface having electrode terminals and an second cell surface substantially opposite the first cell surface. The battery module also includes a heat sink integral with the housing and disposed substantially opposite the opening of the housing and a thermally conductive adhesive bonded to the second cell surface and a heat sink surface that is facing the second cell surface. The thermally conductive adhesive includes a bonding shear strength and bonding tensile strength between the electrochemical cell and the heat sink of between approximately 5 megaPascals (MPa) and 50 MPa.

公开(公告)号：EP3284121A1

公开(公告)日：2018-02-21

申请号：EP16711916.3

申请日：2016-02-14

Applicant: Johnson Controls Technology Company

Inventor： TYLER, Matthew R. ,  DEKEUSTER, Richard M. ,  TRESTER, Dale B. ,  BONIN, Christopher M.

IPC: H01M2/10 ,  H01M10/0525

Abstract: The present disclosure relates to a battery module having a housing with a first cover and a second cover. The battery module includes a plurality of lithium-ion (Li-ion) electrochemical cells disposed in the housing adjacent to the second cover. The battery module also includes a reinforcement column disposed within the housing that extends along a direction from the second cover to the first cover. The reinforcement column is positioned against the first cover and is coupled to a feature between the first and second covers, and the reinforcement column is configured to enhance a load bearing capacity of the battery module.

公开(公告)号：EP2810318A2

公开(公告)日：2014-12-10

申请号：EP13703979.8

申请日：2013-01-31

Applicant: Johnson Controls Technology Company

Inventor： TYLER, Matthew R. ,  FUHR, Jason D.

IPC: H01M2/02 ,  H01M2/04 ,  H01M2/12

CPC classification number: H01M2/043 ,  H01M2/0478 ,  H01M2/0491 ,  H01M2/1241 ,  H01M2200/20 ,  H01M2220/20

Abstract: A battery includes a cell element that is disposed in a housing, and the housing is sealed with a top cover made primarily of plastic. The top cover may include a layer of metallic foil, which may make the top cover more impermeable to moisture. The top cover may also include a vent, which may or may not utilize the metallic foil to determine the primary opening force of the vent. The top cover may also have one or more stiffening ribs that extend downwardly from a bottom portion of the top cover to contact the cell element, so as to limit movement of the cell element within the housing. In addition, the top cover may have one or more conductive terminals that are at least partially overmolded by the plastic of the top cover.

Abstract translation: 电池24包括设置在壳体26中的电池元件46，并且壳体26用主要由塑料制成的顶盖28密封。 顶盖28可以包括一层金属箔68，其可以使得顶盖28更不透水分。 顶盖28还可以包括通气口38，其可以或不可以利用金属箔68来确定通气口的主要打开力。 顶盖28还可具有一个或多个加强肋102，其从顶盖28的底部向下延伸以接触电池元件46，以限制电池元件46在壳体26内的移动。另外， 顶盖28可具有一个或多个导电端子34,36，其至少部分地由顶盖28的塑料包覆成型。