公开(公告)号：US20240275082A1

公开(公告)日：2024-08-15

申请号：US18565851

申请日：2022-06-23

申请人： HARTING Electric Stiftung & Co. KG

发明人： Norbert KROPIEWNICKI

IPC分类号： H01R4/48 ,  H01R11/28

CPC分类号： H01R4/48365 ,  H01R4/4821 ,  H01R11/28 ,  H01R4/48275

摘要： In order to make a cable connection system particularly reliable to operate and compact, an actuator (1) is provided with a rib (123) that is located at an end, guides the actuator along sliding edges (243) of the busbar (2, 2′) and actuates a clamping leg (33) of a V-shaped clamping spring (3, 3′). This reduces friction and creates space for a collar (613, 613′) of the cable (6) at the cable connection end of the rib (123).

公开(公告)号：US11942748B2

公开(公告)日：2024-03-26

申请号：US16979676

申请日：2018-12-14

申请人： Auto-Kabel Management GmbH

发明人： Rene Mathews ,  Kai Moldenhauer

IPC分类号： H01R43/28 ,  B23K20/10 ,  B23K20/227 ,  B23K20/233 ,  H01R11/26 ,  H01R11/28 ,  B23K101/00 ,  B23K101/32 ,  B23K101/38 ,  B23K103/04 ,  B23K103/10 ,  B23K103/12 ,  B23K103/20 ,  H01R4/02 ,  H01R43/02

CPC分类号： H01R43/28 ,  B23K20/106 ,  B23K20/2275 ,  B23K20/2333 ,  B23K20/2336 ,  H01R11/26 ,  H01R11/281 ,  B23K2101/006 ,  B23K2101/32 ,  B23K2101/38 ,  B23K2103/05 ,  B23K2103/10 ,  B23K2103/12 ,  B23K2103/20 ,  H01R4/029 ,  H01R43/0207 ,  H01R43/0214

摘要： Method for establishing a connection between an electrical connecting element for a motor vehicle on-board network and a cable of the motor vehicle on-board network in which the cable (2) is provided with a metallic stranded conductor (4), firstly the metallic stranded conductor is mechanically compacted in such a way that a flat area is formed, whereby during the compacting, a material bond is formed between strands of the stranded conductor (4), and subsequently, the connecting element is connected to the flat region in a material bond.

公开(公告)号：US20230396003A1

公开(公告)日：2023-12-07

申请号：US18204471

申请日：2023-06-01

申请人： Aptiv Technologies Limited

发明人： Michal Cieszynski ,  Tomasz Slizowski ,  Monika Pieszka-Lyson

IPC分类号： H01R11/28 ,  H01R11/12

CPC分类号： H01R11/281 ,  H01R11/12

摘要： An electrical connector for connecting a high voltage power cable including an electrical conductor to an electrical terminal. The electrical connector includes a terminal connection portion and a conductor connection portion including a conductor interface surface. The connector further includes a conduit formed therein between an inlet opening and an outlet opening, the conduit defining a path for the circulation of a coolant through the connector, the conduit being configured to receive the coolant from a cooling system pipe. The connector includes a heat transfer surface configured to be in contact with the coolant circulating through the conduit for transferring heat from the connector to the coolant. The specification also provides a power cable assembly and a cooling system for coupling with a power cable assembly.

公开(公告)号：US11811156B2

公开(公告)日：2023-11-07

申请号：US17089141

申请日：2020-11-04

申请人： Continental Automotive GmbH

发明人： Henryk Frenzel

IPC分类号： H01R11/28

CPC分类号： H01R11/282 ,  H01M2220/20

摘要： A battery pole terminal, having an annular section, which surrounds a cylindrical or conical receiving space at least in sections in a circumferential direction, the annular section having an interruption with respect to the circumferential direction with two opposite edges. A gripping section for a clamping mechanism is provided at each of the edges. Furthermore, the battery pole terminal has a clamping mechanism which acts on the gripping sections and can exert a clamping force on the edges, pushing the opposite edges toward each other. A force limiting mechanism is provided which, when a minimum distance between the edges is reached, prevents an increase in the clamping force on the gripping sections.

公开(公告)号：US11674676B2

公开(公告)日：2023-06-13

申请号：US16987158

申请日：2020-08-06

申请人： STREAMLIGHT, INC.

发明人： Raymond L. Sharrah ,  Peter J. Ziegenfuss ,  Thomas D. Boris ,  Francis D. Arena

IPC分类号： F21V23/04 ,  H01M50/519 ,  H01M50/50 ,  H01M50/574 ,  H01R33/955 ,  H01M50/502 ,  H01M50/213 ,  F21V21/40 ,  F21V31/00 ,  F21L4/00 ,  H01M50/247 ,  H01M50/296 ,  H01R11/28 ,  H01R12/71 ,  H01R33/18 ,  H01R33/88 ,  H01R33/90 ,  F21Y115/10 ,  F21V19/00

CPC分类号： F21V21/406 ,  F21L4/00 ,  F21L4/005 ,  F21V23/0414 ,  F21V23/0428 ,  F21V31/005 ,  H01M50/213 ,  H01M50/247 ,  H01M50/296 ,  H01M50/50 ,  H01M50/502 ,  H01M50/519 ,  H01M50/574 ,  H01R11/281 ,  H01R12/714 ,  H01R33/18 ,  H01R33/88 ,  H01R33/90 ,  H01R33/955 ,  F21V19/001 ,  F21Y2115/10 ,  H01M2220/30

摘要： A hand holdable light comprises: a light body having a forward portion, a rearward portion, and a central portion between the forward portion and to the rearward portion; a light source proximate a forward end; and a switch for energizing the light source. The rearward portion has a non-circular cross-section; the switch is on the forward portion; and the central portion has a recess opposite the switch. The light is holdable by a hand with a finger or thumb proximate the recess and the other of a finger or thumb proximate the switch. A battery assembly comprises: a battery housing for receiving and connecting a battery; an electrical switch on a first end of the battery housing; and a pattern of electrical contacts on a second end of the battery housing, wherein ones of the electrical contacts are connected to the battery.

公开(公告)号：US11527803B2

公开(公告)日：2022-12-13

申请号：US16469527

申请日：2017-12-14

申请人： ZODIAC AERO ELECTRIC

发明人： Katib Chabane ,  Julien Giron

IPC分类号： H01M10/625 ,  H01M50/502 ,  H01M10/6553 ,  H01R11/28

摘要： The invention relates to an electrically and thermally connecting device (3) for batteries and pieces of electrical distribution equipment of an aircraft, comprising a casing (5) containing a plurality of bare under-voltage parts (7), said connecting device (3) being intended to make contact with a portion of the casing (5) and at least one bare under-voltage part (7), said connecting device (3) furthermore comprising: at least one base (11) that is made from a thermally conductive material and that is intended to be fastened to the portion of the casing (5); at least one head (13) that comprises a springback connector and that is intended to make contact with the bare under-voltage parts (7) and the portion of the casing (5); and an intermediate element (15) that is intended to electrically connect the bare parts (7), said element (15) being clamped between a base (11) and a head (13). The invention also relates to a battery and to a piece of electrical distribution equipment for an aircraft.

公开(公告)号：US11515606B2

公开(公告)日：2022-11-29

申请号：US16934244

申请日：2020-07-21

申请人： DELL PRODUCTS, L.P.

发明人： Andrew T. Sultenfuss ,  Rick C. Thompson

IPC分类号： H01M50/564 ,  H01M50/531 ,  H01M50/55 ,  H01M50/552 ,  H01M10/42 ,  G06F1/18 ,  H05K1/18 ,  H05K3/32 ,  H01R11/28

摘要： A battery cell includes a first power tab and a first conducting wire. The first power tab may include a proximal end connected to the battery cell, and may provide a first output terminal for the battery cell. The first conducting wire may be connected to a distal end of the first power tab, and may be encircled by the first power tab. The first conducting wire may connect with a power circuit board to provide power from the battery cell.

公开(公告)号：US11509077B2

公开(公告)日：2022-11-22

申请号：US17146976

申请日：2021-01-12

申请人： Yazaki Corporation

发明人： Makoto Yamaguchi ,  Ryu Okada

IPC分类号： H01R11/28

摘要： A cover includes a top wall, a first side wall, a second side wall facing the first side wall, and a lock releasing portion. The first side wall includes a locking portion engageable with a locked portion of a covered body. The second side wall includes an opposed locking portion engageable with an opposed locked portion of the covered body. The lock releasing portion includes: a release operation portion inclined and projecting from the top wall in a cover mounting direction; and a connecting portion connecting the release operation portion with the first side wall around the locking portion or the release operation portion with the locking portion.

公开(公告)号：US11437688B2

公开(公告)日：2022-09-06

申请号：US16834928

申请日：2020-03-30

申请人： Aptiv Technologies Limited

发明人： Jean Fabre ,  Laurent Tristani ,  Stephane Lacote

IPC分类号： H01M50/502 ,  H01R4/48 ,  H01R11/28 ,  H01R13/02 ,  H01R31/06

摘要： Described is a power connection device of an electric battery including a cage, a busbar and a contact pad. The cage is made from a first material chosen for its mechanical properties and rigidity. The busbar and the pad are made from a second material chosen for its electrical conduction properties. The cage also comprises spring means designed to clamp at least a portion of a tab, inserted into the cage, against the pad. A connection assembly comprising the power connection device and a tab electrically connected to a battery cell is also described.

公开(公告)号：US20220276308A1

公开(公告)日：2022-09-01

申请号：US17676232

申请日：2022-02-21

申请人： Yazaki Corporation

发明人： Yasunori Kawaguchi ,  Yoshiyuki Mizuno

IPC分类号： G01R31/364 ,  G01R19/00 ,  H01C1/148 ,  G01R1/20 ,  H01R11/28

摘要： A current sensor includes a pair of bus bars, a shunt resistor conductively connected between the pair of bus bars, and a housing in which the shunt resistor is built. The shunt resistor includes a body part interposed between the pair of bus bars and detection terminal parts for current detection. Each of the detection terminal parts includes a body connection portion that is connected to the body part, a tip end connection portion that is exposed from the housing and extends along a first direction, and an intermediate portion that is interposed between the body connection portion and the tip end connection portion and extends by protruding from the tip end connection portion along a second direction.