公开(公告)号：US20180175347A1

公开(公告)日：2018-06-21

申请号：US15844623

申请日：2017-12-18

Applicant: KABUSHIKI KAISHA YASKAWA DENKI

Inventor： Shunichiro NINOMIYA ,  Kotaro KOJIMA ,  Kazunori YAMAMOTO ,  Tsuyoshi ITO

IPC: H01M2/10 ,  H01M2/12 ,  H01M10/42 ,  H01M6/50 ,  B25J19/00

CPC classification number: H01M2/1077 ,  B25J11/0075 ,  B25J19/005 ,  H01M2/0217 ,  H01M2/1094 ,  H01M2/12 ,  H01M2/1264 ,  H01M6/50 ,  H01M10/425 ,  H01M2010/4271 ,  H01M2220/10 ,  Y10S901/50

Abstract: A battery case includes: a battery; a circuit board that includes a circuit to protect the battery; a chassis that houses the battery and the circuit board; and a venthole disposed at the chassis to cause gas to pass through. A robot includes: a robot base; arms; and a battery case disposed inside the robot base.

公开(公告)号：US10003051B2

公开(公告)日：2018-06-19

申请号：US13760814

申请日：2013-02-06

Applicant: Ferrari S.p.A.

Inventor： Fabrizio Favaretto

IPC: H01M2/02 ,  H01M2/10 ,  B60K1/04 ,  B60L3/00 ,  B60L11/18 ,  H01M2/12 ,  H01M10/0525 ,  H01M10/625 ,  H01M10/655 ,  H01M10/613

CPC classification number: H01M2/1083 ,  B60K1/04 ,  B60K2001/0438 ,  B60L3/0007 ,  B60L3/0046 ,  B60L50/66 ,  B60L58/26 ,  B60L2240/545 ,  H01M2/024 ,  H01M2/0262 ,  H01M2/0267 ,  H01M2/1077 ,  H01M2/1094 ,  H01M2/1211 ,  H01M10/0525 ,  H01M10/613 ,  H01M10/625 ,  H01M10/655 ,  Y02E60/122 ,  Y02T10/7005 ,  Y02T10/705

Abstract: A system for the storage of electric energy for a vehicle with electric propulsion, which presents a longitudinal direction, which is parallel to the direction of the rectilinear motion, and a transverse direction, which is perpendicular to the longitudinal direction; the storage system is provided with a pack of chemical batteries, which are connected to each other in series and in parallel and comprise respective electrochemical cells; each chemical battery has a cylindrical shape having a central symmetry axis; and a support matrix made of plastic material is provided, inside which the chemical batteries are embedded so that the chemical batteries are completely covered by the support matrix itself.

公开(公告)号：US09997754B2

公开(公告)日：2018-06-12

申请号：US14220500

申请日：2014-03-20

Applicant: MANN+HUMMEL GMBH

Inventor： Markus Beylich ,  Friedrich Stolz ,  Stephan Niemeyer ,  Panagiotis Mavroidakos

IPC: H01M2/12 ,  H01M2/10 ,  H01M2/02 ,  H01M10/42

CPC classification number: H01M2/1223 ,  H01M2/024 ,  H01M2/1072 ,  H01M2/1094 ,  H01M10/4207 ,  H01M2220/20

Abstract: A seal arrangement for a housing for receiving a battery has a valve arrangement for compensating a pressure differential between an interior of the housing for receiving a battery and an environment outside of the housing for receiving a battery. A desiccant is provided for removing moisture from a gas contained in the interior or gas that flows into the housing for receiving a battery. A chamber is provided that is connected to the valve arrangement and that contains the desiccant, wherein the chamber and the valve arrangement are in gas-conducting communication with each other.

公开(公告)号：US09991484B2

公开(公告)日：2018-06-05

申请号：US15650546

申请日：2017-07-14

Applicant: Thunder Power New Energy Vehicle Development Company Limited

Inventor： Wellen Sham

IPC: B60K1/04 ,  H01M2/10 ,  B60S5/06 ,  B60L11/18 ,  B62D25/20 ,  H01M2/02

CPC classification number: H01M2/1083 ,  B60K1/04 ,  B60K2001/0438 ,  B60K2001/0472 ,  B60L11/1877 ,  B60L11/1879 ,  B60S5/06 ,  B60Y2200/91 ,  B62D25/2036 ,  H01M2/024 ,  H01M2/1077 ,  H01M2/1094 ,  H01M2220/20 ,  Y02T90/124

Abstract: Provided are systems and methods for configuring battery packs in electric vehicles. A battery pack may include a plurality of battery modules, a support part, and at least one opening provided on the support part. The support part may be provided with a bottom for supporting the plurality of battery modules, sides, a top, and an accommodation space formed by the bottom, the sides, and the top for accommodating the plurality of battery modules. The opening provided on the bottom of the support part may enable the plurality of battery modules to be passed through the at least one opening and be detachably mounted to the bottom of the support part so as to be supported by the bottom.

公开(公告)号：US20180149706A1

公开(公告)日：2018-05-31

申请号：US15881457

申请日：2018-01-26

Applicant: Aircraft Medical Limited

Inventor： Matthew John Ross McGrath ,  Peter Douglas Colin Inglis ,  Brian Alan Laffoley

IPC: G01R31/36 ,  H02J7/00 ,  A61B1/00 ,  A61B1/04 ,  H01M10/48 ,  H01M6/50 ,  H01M2/10 ,  H01M2/08 ,  A61B1/267

CPC classification number: G01R31/3648 ,  A61B1/00025 ,  A61B1/00029 ,  A61B1/00034 ,  A61B1/04 ,  A61B1/267 ,  G01R31/3606 ,  H01M2/08 ,  H01M2/1066 ,  H01M2/1094 ,  H01M6/50 ,  H01M6/5044 ,  H01M10/48 ,  H01M10/488 ,  H02J7/0021 ,  H02J7/0047 ,  H02J2007/005

Abstract: An electrical device includes a memory storing a value indicative the remaining available rated capacity of one or more batteries. The stored value is changed in use to reflect reducing capacity. The initial stored value is chosen so that there is a very high (e.g. >99.9%) confidence that the one or more batteries will provide at least the capacity indicated by the initial stored value. This reduces the chance of failure during emergency procedures. The one or more batteries may be integral to the electrical device. An override facility is provided.

公开(公告)号：US20180130984A1

公开(公告)日：2018-05-10

申请号：US15802538

申请日：2017-11-03

Applicant: Enovate Medical, LLC

Inventor： David R. Miller ,  Allen Kilbourne ,  Gordon Waid ,  Kou Yang ,  Michael Mason ,  Joseph Moody

IPC: H01M2/10 ,  H01M2/12 ,  H01M10/48 ,  H01M10/658

CPC classification number: H01M2/1094 ,  A61B5/0015 ,  G01V3/12 ,  H01M2/1235 ,  H01M10/425 ,  H01M10/46 ,  H01M10/482 ,  H01M2010/4278 ,  H01M2220/30 ,  H02J7/0022 ,  H02J7/0044 ,  H02J7/0047 ,  H02J7/025 ,  H02J50/10 ,  H02J50/12 ,  H02J50/40 ,  H02J50/50 ,  H02J50/80 ,  H04B5/0037 ,  H04B5/0081 ,  Y10T307/469

Abstract: A thermally shielded receptacle for a rechargeable battery. The thermally shielded receptacle can include a material having a heat deflection rate of greater than 50 degrees Celsius to contain a catastrophic runaway of one or more of a plurality of individual battery cells. The thermally shielded receptacle can include material sized and shaped to receive the plurality of individual battery cells and separate each of the plurality of individual battery cells from adjacent individual battery cells.

公开(公告)号：US20180126534A1

公开(公告)日：2018-05-10

申请号：US15801731

申请日：2017-11-02

Applicant: MAKITA CORPORATION

Inventor： Hitoshi IIDA ,  Masanori FURUSAWA ,  Kei WATANABE ,  Takafumi KOTSUJI ,  Keisuke YAMADA

IPC: B25D11/12 ,  B25D16/00 ,  B25D17/24 ,  H02K7/14 ,  H01M2/10

CPC classification number: B25D11/12 ,  B23B49/003 ,  B23B2260/128 ,  B25D16/003 ,  B25D17/043 ,  B25D17/24 ,  B25D2211/003 ,  B25D2211/068 ,  B25D2216/0015 ,  B25D2216/0023 ,  B25D2216/0084 ,  B25D2250/121 ,  B25D2250/221 ,  B25D2250/265 ,  B25F5/02 ,  H01M2/1022 ,  H01M2/1094 ,  H01M2220/30 ,  H02K7/145

Abstract: A power tool includes a motor, a housing, a battery mounting part, and a battery protection part. The battery mounting part is provided to the housing on an opposite side from a working axis across the motor in an extending direction of a rotation axis of the motor. The battery mounting part is configured such that one end portion of at least one battery is mounted to the battery mounting part and an opposite end portion of the at least one battery in the extending direction of the rotation axis is exposed from the housing. The battery protection part is provided to an outer surface portion of the housing and configured to protect at least one corner region of the opposite end portion of the at least one battery against external force when the one end portion is mounted to the battery mounting part.

公开(公告)号：US09931118B2

公开(公告)日：2018-04-03

申请号：US14633542

申请日：2015-02-27

Applicant: Ethicon Endo-Surgery, LLC

Inventor： Frederick E. Shelton, IV ,  David C. Yates ,  Jeffrey S. Swayze ,  Jason L. Harris ,  Andrew T. Beckman

IPC: A61B17/068 ,  A61B17/072 ,  A61B17/16 ,  B25F3/00 ,  B25F5/00 ,  H01M2/10 ,  H01M10/6235 ,  H01M10/613 ,  H01M10/658 ,  B25H3/00 ,  A61B17/115 ,  H02J7/00 ,  A61B90/70 ,  A61B90/98 ,  A61B17/00 ,  A61B90/00 ,  H01M10/42

CPC classification number: A61B17/072 ,  A61B17/068 ,  A61B17/07207 ,  A61B17/1155 ,  A61B17/1628 ,  A61B17/2909 ,  A61B50/33 ,  A61B90/70 ,  A61B90/98 ,  A61B2017/0003 ,  A61B2017/00084 ,  A61B2017/00115 ,  A61B2017/00199 ,  A61B2017/00221 ,  A61B2017/00398 ,  A61B2017/0046 ,  A61B2017/00464 ,  A61B2017/00716 ,  A61B2017/00725 ,  A61B2017/00734 ,  A61B2017/07285 ,  A61B2017/2925 ,  A61B2090/0803 ,  A61B2090/0809 ,  A61B2090/0812 ,  A61B2090/0813 ,  A61B2090/0814 ,  A61L2/26 ,  A61L2/28 ,  B25F3/00 ,  B25F5/006 ,  B25H3/006 ,  G06F19/00 ,  G16H40/20 ,  G16H40/40 ,  H01M2/1022 ,  H01M2/1027 ,  H01M2/1055 ,  H01M2/1066 ,  H01M2/1094 ,  H01M10/0445 ,  H01M10/4257 ,  H01M10/613 ,  H01M10/6235 ,  H01M10/658 ,  H01M2220/30 ,  H02J7/00 ,  H02J7/0004 ,  H02J7/0014 ,  H02J7/0027 ,  H02J7/0042 ,  H02J7/0045 ,  H02J7/0047 ,  H02J7/0054 ,  H02J7/0055 ,  H02J2007/005 ,  H02J2007/0098

Abstract: A battery assembly is disclosed which includes a housing and one or more battery cells position in the housing. The battery assembly further comprises features configured to absorb an impact force and protect the battery cells. The battery assembly further comprises features configured to accommodate the thermal expansion of the battery cells.

公开(公告)号：US20180083305A1

公开(公告)日：2018-03-22

申请号：US15711584

申请日：2017-09-21

Applicant: LG Chem, Ltd.

Inventor： Kyung Min Kim ,  Joo Hwan Sung

IPC: H01M10/04 ,  H01M2/10

CPC classification number: H01M10/0468 ,  H01M2/1094 ,  H01M10/0431 ,  H01M10/045 ,  H01M2220/30

Abstract: A rechargeable battery comprises an electrode assembly having an electrode and a separator are alternately stacked and wound, a fixing tape attached to an exterior surface of the electrode assembly to prevent the electrode assembly from being unwound, and a battery case that receives the electrode assembly and the fixing tape therein. The fixing tape comprises a material that is expanded when an electrolyte is impregnated and absorbs an impact in the expanded state to buffer an impact applied to the electrode assembly.

公开(公告)号：US20180083241A1

公开(公告)日：2018-03-22

申请号：US15707779

申请日：2017-09-18

Applicant: Honeywell Limited ,  Instrumar Limited

Inventor： Stuart Inkpen ,  Joshua Swamidas ,  Bill Conway ,  Dana Linfield ,  Ruth Abraham ,  Carl Weisser ,  Vic Weglarz

IPC: H01M2/10 ,  H01M10/42 ,  H01M2/02 ,  H01M2/30

CPC classification number: H01M2/1077 ,  H01M2/0207 ,  H01M2/1094 ,  H01M2/30 ,  H01M10/4207 ,  H01M10/425 ,  H01M2200/00 ,  H01M2220/20

Abstract: In some examples, a high-energy-density battery pack device includes a circuit board and at least two casing structures mounted on the circuit board. In some examples, the high-energy-density battery pack device also includes at least two cells electrically connected in series or in parallel through the circuit board. In some examples, each cell of the at least two cells is positioned in a casing structure of the at least two casing structures. In some examples, the respective casing structure surrounds the respective cell with an opening on one end of the cell.