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61. 发明授权

US11664543B2 Power supply device and system comprising power supply device and electric tool 有权
公开(公告)号：US11664543B2
公开(公告)日：2023-05-30
申请号：US16959155
申请日：2019-01-25
申请人： Koki Holdings Co., Ltd.
发明人： Yoshikazu Kawano , Satoshi Yamaguchi
IPC分类号： H01M10/6235 , H02J7/00 , H02H3/087 , H01M50/20 , H01M50/256
CPC分类号： H01M10/6235 , H01M50/20 , H01M50/256 , H02H3/087 , H02J7/00308 , H01M2220/30
摘要： Provided is a power supply device in which the reliability of a voltage output is improved, and also provided is a system comprising the power supply device and an electric tool. The power supply device (1) is provided with: a secondary battery cell (2a); an output unit connected to an electric tool and supplying the power of the secondary battery cell (2a) to the electric tool; and switching elements (Q1), (Q2) capable of interrupting a current path from the secondary battery cell (2a) to the electric tool. The switching element (Q1) switches whether or not to interrupt the current path not by being controlled by a control circuit (12) but in accordance with whether the electric tool connected to the output unit has a shorting bar (59) or not.

62. 发明申请

US20180248157A1 BATTERY PACK, ELECTRIC POWER TOOL, AND ELECTRONIC APPARATUS 审中-公开
公开(公告)号：US20180248157A1
公开(公告)日：2018-08-30
申请号：US15650456
申请日：2017-07-14
申请人： Sony Corporation
发明人： Fumihiko SUZUKI
IPC分类号： H01M2/10 , H01M10/42 , H01M2/20 , H01M10/643
CPC分类号： H01M2/105 , A62C3/16 , A62D1/0007 , H01M2/1094 , H01M2/204 , H01M10/425 , H01M10/6235 , H01M10/643 , H01M10/658 , H01M2220/30
摘要： There is provided a battery pack including a plurality of secondary batteries, a containing member, a protective member, and a wiring member. The plurality of secondary batteries each include a plurality of terminals. The containing member contains the plurality of secondary batteries to expose the plurality of terminals. The protective member includes a plurality of openings, and the plurality of secondary batteries contained in the containing member are covered with the protective member to expose the plurality of terminals from the plurality of openings. The wiring member is coupled to the plurality of terminals exposed from the plurality of openings. One or both of the containing member and the protective member include one or both of a ceramic material and a polymer material having a heat resistance temperature of 300° C. or higher.

63. 发明授权

US09931118B2 Reinforced battery for a surgical instrument 有权
公开(公告)号：US09931118B2
公开(公告)日：2018-04-03
申请号：US14633542
申请日：2015-02-27
申请人： Ethicon Endo-Surgery, LLC
发明人： Frederick E. Shelton, IV , David C. Yates , Jeffrey S. Swayze , Jason L. Harris , Andrew T. Beckman
IPC分类号： 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分类号： 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
摘要： 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.

64. 发明授权

US09871370B2 Battery pack adaptor with overstress detection circuit 有权
公开(公告)号：US09871370B2
公开(公告)日：2018-01-16
申请号：US14842220
申请日：2015-09-01
申请人： Black & Decker Inc.
发明人： Brian E. Friedman , Bhanuprasad V. Gorti , Christopher R. Held , Abhisheka Moturu , Michael Varipatis , Paul J. Wisniewski , Michael W. Roberts
IPC分类号： H02H3/00 , H02H3/087 , H02H7/20 , H01M10/6235
CPC分类号： H02H3/087 , B25F5/00 , H01M10/6235 , H02H7/20 , Y10T307/729
摘要： An adaptor for connecting a power source to a power tool includes a housing having a first end that is configured to connect to a power source and a second end that is configured to connect to a power tool. The adaptor includes a control circuit disposed within the housing. The control circuit is configured to detect an overstress condition in the power tool and to control the power tool responsive to detecting the overstress condition.

65. 发明授权

US09728824B2 Rechargeable battery 有权
公开(公告)号：US09728824B2
公开(公告)日：2017-08-08
申请号：US14485162
申请日：2014-09-12
申请人： Robert Bosch GmbH
发明人： Josef Baumgartner , Wolf Zahn
IPC分类号： H01M10/50 , H01M10/6551 , H01M2/10 , H01M10/6235 , H01M10/613 , H01M10/6555 , H01M10/643 , H01M2/20 , H01M2/30
CPC分类号： H01M10/6555 , H01M2/1022 , H01M2/105 , H01M2/1094 , H01M2/20 , H01M2/30 , H01M10/613 , H01M10/6235 , H01M10/643 , H01M10/6551 , H01M2220/30
摘要： A rechargeable battery, particularly a rechargeable tool battery, includes at least one cell block which has at least one heat dissipation element, which is provided to dissipate heat from the cell block, and a rechargeable battery housing, which has at least one heat radiation element, which is provided at least to radiate the heat dissipated by the heat dissipation element to the surroundings. It is provided that the heat dissipation element and the heat radiation element are formed as components configured separately from each other.

66. 发明授权

US09614387B2 Battery pack for cordless devices 有权
公开(公告)号：US09614387B2
公开(公告)日：2017-04-04
申请号：US13721191
申请日：2012-12-20
申请人： Black & Decker Inc.
发明人： Nathan J. Cruise , Daniel J. White , Robert J. Marcinkowski , Geoffrey S. Howard , Alexis W. Johnson , Nathan J. Osborne , Michael W. Roberts , Steven J. Phillips , Michelle L. Bowers
IPC分类号： H02J7/00 , H01R3/00 , H01R13/64 , H01M2/10 , H01M2/30 , H01M2/34 , H01M10/42 , H05K1/02 , H01M10/6554 , H01M10/6235 , H01M10/613
CPC分类号： H01R13/6456 , H01M2/1022 , H01M2/1055 , H01M2/30 , H01M2/34 , H01M10/425 , H01M10/613 , H01M10/6235 , H01M10/6554 , H01M2010/4271 , H01M2200/00 , H01M2220/30 , H02J7/0052 , H05K1/026
摘要： A battery pack including a housing, a terminal block, a printed circuit board electrically connected to the terminal block, at least one battery cell, and a spark gap device on the printed circuit board to provide electrostatic discharge protection and disposed between the printed circuit board and the terminal block.

67. 发明申请

US20160249909A1 POWER ADAPTER FOR A SURGICAL INSTRUMENT 审中-公开
标题翻译：手术仪器的电源适配器
公开(公告)号：US20160249909A1
公开(公告)日：2016-09-01
申请号：US14633548
申请日：2015-02-27
申请人： Ethicon Endo-Surgery, LLC
发明人： Frederick E. Shelton, IV , Jerome R. Morgan , Jason L. Harris , Andrew T. Beckman , Chester O. Baxter, III
IPC分类号： A61B17/068 , A61B17/10
CPC分类号： A61B17/072 , A61B17/068 , A61B17/07207 , A61B17/105 , 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 , A61B2017/2925 , 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
摘要： A surgical instrument system is disclosed which comprises a handle and a battery positioned in the handle. The system can further include a power adapter which can be exchanged for the battery and can supply power from an alternate power source. In other instances, the system can include a power adapter which is engageable with the battery to supply power from an alternate power source. The power adapter can be placed in series with the battery. Alternatively, the engagement of the power adapter with the handle can electrically decouple the battery from the handle. Also disclosed herein is a supplemental battery which can be attached to the handle to provide additional power to the handle.
摘要翻译：公开了一种手术器械系统，其包括手柄和位于手柄中的电池。该系统还可以包括一个电源适配器，该电源适配器可以交换电池并且可以从备用电源供电。在其他情况下，系统可以包括能够与电池接合以从备用电源供电的电源适配器。电源适配器可以与电池串联放置。或者，电源适配器与手柄的接合可以将电池与手柄电耦合。这里还公开了补充电池，其可以附接到手柄以向手柄提供额外的电力。

68. 发明授权

US09337453B2 Battery pack for use with hand-held electric power tool 有权
标题翻译：用于手持电动工具的电池组
公开(公告)号：US09337453B2
公开(公告)日：2016-05-10
申请号：US14369706
申请日：2012-12-25
申请人： MAKITA CORPORATION
发明人： Hironori Ogura , Akira Naito , Takuya Umemura
IPC分类号： H01M2/10 , H01M2/08 , H01M10/42 , H01M10/6235 , H01M10/6556
CPC分类号： H01M2/1055 , H01M2/08 , H01M2/1033 , H01M2/105 , H01M10/4257 , H01M10/6235 , H01M10/6556 , H01M2220/30
摘要： A battery pack (10; 110) for a power tool includes a housing (18) made of a rigid material. The housing contains a cooling air passage (54), which is in gaseous communication with the outside environment, and at least one isolated space (52). At least one isolating wall (44) is disposed inside the housing so as to physically separate and isolate the cooling air passage from the at least one isolated space. A plurality of battery cells (32) is disposed within the housing such that an end portion (32a) thereof is disposed within the at least one isolated space and an intermediate portion (32b) thereof is disposed adjacent the cooling air passage. First portions (78) of the at least one isolating wall respectively contact the plurality of battery cells and are comprised of a material that is more flexible and/or elastic than the rigid material of the housing (18).
摘要翻译：用于电动工具的电池组（10; 110）包括由刚性材料制成的壳体（18）。壳体包括与外部环境气体连通的冷却空气通道（54）和至少一个隔离空间（52）。至少一个隔离壁（44）设置在壳体内部，以便将冷却空气通道与至少一个隔离空间物理分离并隔离。多个电池单元（32）设置在壳体内，使得其端部（32a）设置在至少一个隔离空间内，并且其中间部分（32b）设置在冷却空气通道附近。所述至少一个隔离壁的第一部分（78）分别接触所述多个电池单体并且由比所述壳体（18）的刚性材料更柔性和/或弹性的材料构成。

69. 发明授权

US09308605B2 Battery-operated welding and/or cutting device and a cooling profile 有权
标题翻译：电池操作的焊接和/或切割装置和冷却轮廓
公开(公告)号：US09308605B2
公开(公告)日：2016-04-12
申请号：US14360077
申请日：2012-11-23
申请人： KEMPPI OY
发明人： Petteri Jokinen , Rauno Turunen , Ilkka Alhonsalo , Petri Korhonen
IPC分类号： B23K9/10 , B23K37/00 , B23K9/32 , H01M10/6551 , H01M10/6554 , H01M10/6235 , H01M10/613
CPC分类号： B23K37/003 , B23K9/10 , B23K9/1006 , B23K9/32 , B23K26/702 , B23K26/703 , H01M10/613 , H01M10/6235 , H01M10/6551 , H01M10/6554
摘要： The object of the invention is a battery-operated welding and/or cutting device including a frame and at least one battery cell. The frame includes a cooling profile having an outer surface, which is in direct contact with the air surrounding the device. The cooling profile is provided to accommodate at least one battery cell, such that the cooling profile at least partly surrounds the battery cell in order to conduct heat from the battery cell to the cooling profile and, via the outer surface of the cooling profile, away from the device. The object of the invention is also a cooling profile.
摘要翻译：本发明的目的是一种电池操作的焊接和/或切割装置，其包括框架和至少一个电池单元。框架包括具有外表面的冷却轮廓，外表面与设备周围的空气直接接触。提供冷却轮廓以容纳至少一个电池单元，使得冷却轮廓至少部分地围绕电池单元，以便将热量从电池单元传导到冷却轮廓，并且经由冷却轮廓的外表面离开从设备。本发明的目的还是冷却曲线。

70. 发明授权

US09159968B2 Battery pack case 有权
标题翻译：电池盒
公开(公告)号：US09159968B2
公开(公告)日：2015-10-13
申请号：US12309991
申请日：2007-08-01
申请人： Jongho Park , Yongho Cho , Joonyoung Shin
发明人： Jongho Park , Yongho Cho , Joonyoung Shin
IPC分类号： H01M2/00 , H01M2/02 , H01M2/28 , H01M2/26 , H01M2/24 , H01M6/42 , H01M10/38 , H01M10/00 , H01M6/00 , H01M10/50 , H01M2/10 , H01M2/12 , H01M10/42 , H01M10/48 , H01M10/625 , H01M10/643 , H01M10/6235 , H01M10/613 , H01M10/6562 , H01M10/0525
CPC分类号： H01M2/105 , H01M2/1016 , H01M2/1077 , H01M2/12 , H01M10/052 , H01M10/0525 , H01M10/425 , H01M10/48 , H01M10/613 , H01M10/6235 , H01M10/625 , H01M10/643 , H01M10/6562 , H01M2220/20 , H01M2220/30 , Y02T10/7011
摘要： Disclosed herein are a pack case constructed in a structure in which a plurality of battery cells are mounted in the pack case to electrically connect the battery cells with each other, wherein the pack case includes an upper case and a lower case constructed in a hollow structure in which the upper case and the lower case are coupled with each other while the battery cells are mounted between the upper case and the lower case, each case is integrally provided at the inner part thereof with a plurality of spacers for supporting the battery cells, and each case is provided at the outer part thereof with a plurality of ventilation openings which communicate with the interior of each case, and a battery pack including the pack case. The pack case according to the present invention has effects in that a plurality of battery cells are stably mounted in the pack case in a compact structure through a simple assembly process, heat generated from the battery cells is effectively removed during the charge and discharge of the battery cells, and an additional safety unit, such as a detection member and/or a protection circuit module, is easily mounted to the pack case.
摘要翻译：这里公开了一种以下结构构造的包装盒，其中多个电池单元安装在包装盒中以将电池单元彼此电连接，其中包装盒包括以中空结构构造的上壳体和下壳体其中上壳体和下壳体在电池单元安装在上壳体和下壳体之间时彼此耦合，每个壳体在其内部一体地设置有用于支撑电池单元的多个间隔件，并且在其外侧的每个壳体上设置有与每个壳体的内部连通的多个通气开口，以及包括该包装盒的电池组。根据本发明的包装盒具有通过简单的组装过程将多个电池单元以紧凑的结构稳定地安装在包装盒中的效果，在充电和放电期间有效地去除从电池单元产生的热量电池单元和附加安全单元（例如检测构件和/或保护电路模块）容易地安装到包装盒。

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