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1. 发明申请

US20210167348A1 Bus Bar Module 有权
公开(公告)号：US20210167348A1
公开(公告)日：2021-06-03
申请号：US17104971
申请日：2020-11-25
申请人： Yazaki Corporation , Toyota Jidosha Kabushiki Kaisha
发明人： Yutaro Okazaki , Hiraku Tanaka , Shinsuke Azuma , Hiroyuki Kato , Shigeyuki Inoue , Takenori Tsuchiya
IPC分类号： H01M2/20 , H01M10/48
摘要： A bus bar module includes: a case attached to a battery assembly including a plurality of single cells; a bus bar supported by the case and electrically connected to electrodes of the plurality of single cells of the battery assembly; and a plurality of electric wires routed in the case. The plurality of electric wires include: a plurality of voltage detection electric wires connected to the bus bar, and a temperature measurement electric wire connected to a thermistor configured to measure a temperature of at least one of the plurality of single cells. The case includes: an electric wire routing groove portion in which the plurality of voltage detection electric wires are routed, and a thermistor attachment portion to which the thermistor is attached.
The thermistor attachment portion is provided in the electric wire routing groove portion.

2. 发明授权

US11769934B2 Thermistor attachment configuration for a bus bar module 有权
公开(公告)号：US11769934B2
公开(公告)日：2023-09-26
申请号：US17104971
申请日：2020-11-25
申请人： Yazaki Corporation , Toyota Jidosha Kabushiki Kaisha
发明人： Yutaro Okazaki , Hiraku Tanaka , Shinsuke Azuma , Hiroyuki Kato , Shigeyuki Inoue , Takenori Tsuchiya
IPC分类号： H01M50/502 , H01M10/48 , H01M50/209 , H01M50/507 , H01M50/569
CPC分类号： H01M50/502 , H01M10/482 , H01M10/486 , H01M50/209 , H01M50/507 , H01M50/569 , H01M2200/10 , H01M2220/20
摘要： A bus bar module includes: a case attached to a battery assembly including a plurality of single cells; a bus bar supported by the case and electrically connected to electrodes of the plurality of single cells of the battery assembly; and a plurality of electric wires routed in the case. The plurality of electric wires include: a plurality of voltage detection electric wires connected to the bus bar, and a temperature measurement electric wire connected to a thermistor configured to measure a temperature of at least one of the plurality of single cells. The case includes: an electric wire routing groove portion in which the plurality of voltage detection electric wires are routed, and a thermistor attachment portion to which the thermistor is attached. The thermistor attachment portion is provided in the electric wire routing groove portion.

3. 发明授权

US10656022B2 Temperature sensor 有权
公开(公告)号：US10656022B2
公开(公告)日：2020-05-19
申请号：US15946292
申请日：2018-04-05
申请人： Yazaki Corporation
发明人： Hiraku Tanaka , Akinori Sakamoto
IPC分类号： G01K1/00 , G01K7/00 , G01K1/14 , G01K1/16 , G01K7/22 , B60L58/24
摘要： The present invention provide a temperature sensor including a sensor main body having a contact surface for contacting with the upper surface of a battery cell, a mounting member holding the sensor main body and attaching it to the battery cell, and a coil spring arranged between the sensor main body and the mounting member. When viewing from an opposite side to the contact surface, the center P1 of the contact surface coincides with the center P2 of a trajectory connecting a pressing point pressed by the coil spring. When the mounting member is inclined due to inclination of a resin member mounted on the upper surface of the battery, the temperature sensor can absorb all inclinations by the coil spring, and prevent the contact surface away from the upper surface of the battery cell.

4. 发明授权

US11320317B2 Attachment structure of temperature sensor 有权
公开(公告)号：US11320317B2
公开(公告)日：2022-05-03
申请号：US16519712
申请日：2019-07-23
申请人： Yazaki Corporation
发明人： Hiraku Tanaka
IPC分类号： G01K1/00 , G01K1/14 , H01M10/48 , H01M50/20 , H01M50/502 , H01M50/543
摘要： An attachment structure of temperature sensor includes: a temperature sensor for attached to a single battery and detecting a temperature of the single battery; a temperature measuring element provided in the temperature sensor and detecting the temperature of the single battery; a sensor body provided in the temperature sensor and integrally formed with the temperature measuring element; a housing holding case provided with the single battery, having a engagement part engageable with the temperature sensor, the housing holding case for housing the temperature sensor; an elastic part having an arm shape, projected from the sensor body, and engageable with the engagement part; and a flat part provided in the elastic part, and pressing a pressing surface of an attachment tool against the elastic part when the temperature sensor is housed in the housing holding case.

5. 发明申请

US20200014083A1 MOUNTING STRUCTURE OF TEMPERATURE SENSOR 审中-公开
公开(公告)号：US20200014083A1
公开(公告)日：2020-01-09
申请号：US16458849
申请日：2019-07-01
申请人： Yazaki Corporation
发明人： Tomohiro Matsushima , Yasuhiro Sugimori , Hiraku Tanaka , Akinori Sakamoto
IPC分类号： H01M10/48 , B60L50/64 , B60L50/60 , H01M2/10
摘要： A mounting structure of a temperature sensor is configured to detect temperature of a battery cell included in a battery pack having a plurality of battery cells being connected by mounting on the battery cell. The mounting structure includes a flexible thin plate-like electric-wire including a conductor exposed part where the conductor is exposed, a chip-shaped temperature measuring component mounted on the conductor exposed part, a resin case arranged on a periphery of the conductor exposed part and surrounding the temperature measuring component, and a moisture-proof material coating the temperature measuring component arranged in the resin case.

6. 发明授权

US09130331B2 Rotating connector 有权
标题翻译：旋转连接器
公开(公告)号：US09130331B2
公开(公告)日：2015-09-08
申请号：US13912246
申请日：2013-06-07
申请人： YAZAKI CORPORATION
发明人： Masakazu Umemura , Hideki Adachi , Tomoyoshi Kikkawa , Hiraku Tanaka
IPC分类号： H01R3/00 , H01R35/02
CPC分类号： H01R35/025
摘要： A rotating connector includes a cable accommodation chamber formed between an outer case and an inner case in their radial direction, a flexible flat cable housed in the cable accommodation chamber, and multiple idlers housed in the cable accommodation chamber. The idlers are rotatably provided in a direction of an annular slidable member. The idlers are rotatable on their own axes. The flat cable is wound on an inner periphery of the outer case and an outer periphery of the inner case by way of a reversed portion of the flat cable. The flat cable is wound thereon in opposite directions. The idlers are pivotally supported by the slidable member so as to change a space between the idlers and the inner case and a space between the idlers and the outer case depending on winding of the flat cable.
摘要翻译：旋转连接器包括沿径向形成在外壳和内壳之间的电缆容纳室，容纳在电缆容纳室中的柔性扁平电缆以及容纳在电缆容纳室中的多个惰轮。所述惰轮可旋转地设置在环形可滑动构件的方向上。惰轮可以自行旋转。扁平电缆通过扁平电缆的反向部分缠绕在外壳的内周和内壳的外周。扁平电缆在相反的方向缠绕在其上。惰轮由可滑动构件枢转地支撑，以便根据扁平电缆的卷绕来改变惰轮和内壳之间的空间以及惰轮和外壳之间的空间。

7. 发明公开

US20230341270A1 TEMPERATURE SENSOR AND WIRE HARNESS 审中-公开
公开(公告)号：US20230341270A1
公开(公告)日：2023-10-26
申请号：US18300402
申请日：2023-04-14
申请人： YAZAKI CORPORATION
发明人： Hiraku Tanaka , Tomohiro Matsushima , Kenta Tanaka
IPC分类号： G01K1/14 , B60R16/02 , G01K13/02 , G01K1/08 , H01R13/502
CPC分类号： G01K1/14 , B60R16/0215 , G01K13/02 , G01K1/08 , H01R13/502
摘要： A temperature sensor applied to a wire harness includes a temperature-sensitive element, a main body part that holds the temperature-sensitive element, a clamp part, and a connector. The main body part includes a holding part that holds the temperature-sensitive element on the tip side in an insertion direction and is positioned inside the clamp part by being inserted into the clamp part along that direction. The clamp part includes a pair of window parts that allow the temperature-sensitive element to be exposed to outside of the clamp part. Furthermore, the holding part includes a pair of protection wall parts positioned by sandwiching a window part in a state of being inserted into the clamp part. An end part of the wall part on a tip side in the insertion direction is positioned by protruding more than an end part of the temperature-sensitive element on the tip side does.

8. 发明授权

US10753808B2 Temperature detection device 有权
公开(公告)号：US10753808B2
公开(公告)日：2020-08-25
申请号：US15921014
申请日：2018-03-14
申请人： Yazaki Corporation
发明人： Hiraku Tanaka , Tomohiro Matsushima
IPC分类号： G01K1/14 , G01K7/22 , G01K1/16
摘要： A temperature detection device includes a fitting member and a temperature detector. The fitting member has a wall fitted to a relay terminal such that the wall surrounds the relay terminal connecting a terminal on a power source side and a terminal on an electrical load side. The temperature detector is fixed to the wall on the side opposite to the relay terminal side of the wall. The wall has a spring portion that applies, to the relay terminal, a force directed toward the temperature detector.

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