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1. 发明授权

EP4056383B1 ROAD VEHICLE ALLOY WHEEL TRIM COMPONENT 有权
公开(公告)号：EP4056383B1
公开(公告)日：2024-10-30
申请号：EP22160848.2
申请日：2022-03-08
IPC分类号： B60B7/04 , B60B7/06
CPC分类号： B60B7/065 , B60B7/04

2. 发明公开

EP3006255A1 PROPULSION AND CHARGER SYSTEM FOR AN ELECTRIC VEHICLE 审中-公开
标题翻译： ANTRIEB UND EADKTRISCH BETRIEBENES FAHRZEUG
公开(公告)号：EP3006255A1
公开(公告)日：2016-04-13
申请号：EP15188970.6
申请日：2015-10-08
申请人： Nissan Motor Manufacturing (UK) Limited
发明人： Urquhart, Iain , Greenough, Jim , Zhu, Zi-Qiang
IPC分类号： B60L11/18 , H02K3/28 , H02K11/00
CPC分类号： B60L11/1803 , B60L11/1814 , B60L11/1816 , B60L2220/14 , B60L2220/16 , B60L2220/50 , B60L2220/54 , H02K11/0094 , H02K21/16 , H02K21/48 , H02K2213/09 , Y02T10/641 , Y02T10/7005 , Y02T10/7072 , Y02T90/127 , Y02T90/14
摘要： A system for a grid-enabled vehicle comprising: a bi-directional DC energy source; an electric machine comprising a rotor and a stator, wherein the stator comprises a first field winding and a second field winding which are electromagnetically coupled; a first control circuit operatively connected to the first field winding, and including an input configured to be coupled to the grid; and a second control circuit operatively connected to the second field winding, and also coupled to the bi-directional DC energy source. The electric machine has two modes of operation: in a first mode of operation, the first control circuit energises the first field winding so as to supply power from the bi-directional DC energy source to the first field winding, and wherein the second control circuit energises the second field winding in synchrony with the first field winding so as to supply power from the bi-directional DC energy source to the second field winding; and, in a second mode of operation, the first control circuit energises the first field winding so as to supply power from the grid to the first field winding, and wherein the second field winding is energised by the first field winding so as to supply energy from the grid to the bi-directional energy source. The stator comprises a plurality of pole teeth distributed circumferentially about the rotor, wherein at least some of the pole teeth carry a respective winding arrangement, The winding arrangement comprises a first winding portion associated with the first field winding and second winding portion associated with the second field winding, wherein the first winding portion and the second winding portion are carried concentrically about the respective pole tooth.
摘要翻译：一种用于并网车辆的系统，包括：双向DC能量源; 包括转子和定子的电机，其中所述定子包括电磁耦合的第一场绕组和第二场绕组; 第一控制电路，可操作地连接到第一场绕组，并且包括被配置为耦合到电网的输入端; 以及可操作地连接到第二场线圈的第二控制电路，并且还耦合到双向DC能量源。该电机具有两种工作模式：在第一操作模式中，第一控制电路使第一励磁绕组通电，以便从双向直流能量源向第一励磁绕组供电，其中第二控制电路与第一场绕组同步地激励第二场绕组，以便从双向直流能量源向第二场绕组供电; 并且在第二操作模式中，所述第一控制电路为所述第一励磁绕组供电以从所述电网向所述第一励磁绕组提供电力，并且其中所述第二励磁绕组由所述第一励磁绕组通电，以便提供能量从电网到双向能源。定子包括围绕转子周向分布的多个极齿，其中极齿中的至少一些带有相应的绕组布置。绕组装置包括与第一场绕组相关联的第一绕组部分和与第二绕组相关联的第二绕组部分励磁绕组，其中第一绕组部分和第二绕组部分围绕相应的极齿同心地承载。

3. 发明公开

EP4354896A1 LOUDSPEAKER MOUNTING 审中-公开
公开(公告)号：EP4354896A1
公开(公告)日：2024-04-17
申请号：EP23201802.8
申请日：2023-10-05
申请人： Nissan Motor Manufacturing (UK) Limited
发明人： BLACK, Christian
IPC分类号： H04R1/02 , H04R1/28
CPC分类号： H04R2499/1320130101 , H04R1/025 , B60R11/0217 , H04R1/2826
摘要： A vehicle loudspeaker 2 is mounted to a mounting surface 3 such as a wheel arch or floor panel. Loudspeaker 2 comprises casing 20 and air duct 30, with a flange 40 located around air duct outlet end 32. A clamp 10 comprising a body 13, legs 12, and feet 11 is fitted to mounting surface 3. Back flange portion 41 is positioned under clamp body 13 in use. Clamp 10 then retains flange 40 on mounting surface 3, avoiding the need for tool access to flange portion 41. Additional flange fixing means 19 may be provided. A gasket 45 may be provided between flange 40 and mounting 3. A top mounting (28, Fig. 3a) may be provided on top of the speaker housing 20. A side mounting (38, Fig. 2a; or 37, Fig. 3a) may be provided on the air duct.

4. 发明公开

EP3006257A1 CONTROL METHOD FOR CHARGER APPARATUS FOR AN ELECTRIC VEHICLE 审中-公开
标题翻译： STEUERUNGSVERFAHRENFÜREINE LADEVORRICHTUNGFÜREIN ELETRISCH ANGETRIEBENES FAHRZEUG
公开(公告)号：EP3006257A1
公开(公告)日：2016-04-13
申请号：EP15188994.6
申请日：2015-10-08
申请人： Nissan Motor Manufacturing (UK) Limited
发明人： Urquhart, Iain , Greenough, Jim , Zhu, Zi-Qiang
IPC分类号： B60L11/18 , B60L15/02 , H02P21/00 , H02P6/00
CPC分类号： B60L11/1814 , B60L15/025 , B60L2220/14 , B60L2220/16 , B60L2220/50 , B60L2220/54 , H02P21/22 , H02P25/22 , Y02T10/641 , Y02T10/643 , Y02T10/7005 , Y02T10/7072 , Y02T90/127 , Y02T90/14
摘要： A method of controlling an electrical system for a grid-enabled vehicle, the system comprising: a bi-directional DC energy source; an electric machine including a rotor, a stator, a first winding and a second winding, wherein the stator carries the first winding; a first control circuit connected to the first winding and including an input configured to be coupled to the grid; and a second control circuit through which the second winding is connected to the bi-directional DC energy source. The method comprises: coupling the first control circuit to the grid; operating the first control circuit according to a field-oriented current space vector method so as to convert grid-supplied electrical energy into an alternating voltage waveform, comprising periodically switching a current vector in a d-q reference frame between diametrically opposed first and second vector points, the current vector being disposed at an angle relative to the d-axis to define a d-axis component value and a q-axis component value; and charging the bi-directional DC energy source using an induced alternating voltage waveform in the second winding arising through magnetic coupling between the first and second windings.
摘要翻译：一种控制用于电网的车辆的电气系统的方法，所述系统包括：双向DC能量源; 包括转子，定子，第一绕组和第二绕组的电机，其中所述定子承载所述第一绕组; 连接到所述第一绕组的第一控制电路，并且包括被配置为耦合到所述电网的输入端; 以及第二控制电路，通过所述第二控制电路将所述第二绕组连接到所述双向DC能量源。该方法包括：将第一控制电路耦合到电网; 根据场取向的当前空间矢量方法对所述第一控制电路进行操作，以将电网提供的电能转换为交流电压波形，包括周期性地切换直径相对的第一和第二矢量点之间的dq参考系中的电流矢量，电流矢量相对于d轴以一定角度设置，以限定d轴分量值和q轴分量值; 以及使用通过第一和第二绕组之间的磁耦合产生的第二绕组中的感应交流电压波形对双向DC能量源进行充电。

5. 发明公开

EP3006256A1 PROPULSION AND CHARGER SYSTEM FOR AN ELECTRIC VEHICLE 审中-公开
标题翻译： ANTRIEB UND LADESYSTEMFÜREIN ELEKTRISCH BETRIEBENES FAHRZEUG
公开(公告)号：EP3006256A1
公开(公告)日：2016-04-13
申请号：EP15188987.0
申请日：2015-10-08
申请人： Nissan Motor Manufacturing (UK) Limited
发明人： Urquhart, Iain , Greenough, Jim , Zhu, Zi-Qiang
IPC分类号： B60L11/18 , H02K3/28 , H02K11/00
CPC分类号： B60L11/1803 , B60L11/1814 , B60L11/1816 , B60L2220/14 , B60L2220/16 , B60L2220/50 , B60L2220/54 , H02K3/28 , H02K11/0094 , H02K21/14 , H02K21/48 , Y02T10/641 , Y02T10/7005 , Y02T10/7072 , Y02T90/127 , Y02T90/14
摘要： A system for a grid-enabled vehicle comprising: a bi-directional DC energy source; an electric machine comprising a rotor and a stator, wherein the stator comprises a first field winding and a second field winding which are electromagnetically coupled; a first control circuit operatively connected to the first field winding, and including an input configured to be coupled to the grid; and a second control circuit operatively connected to the second field winding, and also coupled to the bi-directional DC energy source. The electric machine has two modes of operation: in a first mode of operation, the first control circuit energises the first field winding so as to supply power from the bi-directional DC energy source to the first field winding, and wherein the second control circuit energises the second field winding in synchrony with the first field winding so as to supply power from the bi-directional DC energy source to the second field winding; and, in a second mode of operation, the first control circuit energises the first field winding so as to supply power from the grid to the first field winding, and wherein the second field winding is energised by the first field winding so as to supply energy from the grid to the bi-directional energy source. The stator comprises a plurality of pole segments, each pole segment including a first pole tooth and a second pole tooth, wherein at least some of the pole segments carry a respective winding arrangement, and wherein the winding arrangement comprises a first field winding portion carried about the first pole tooth and a second field winding portion carried about the second pole tooth.
摘要翻译：一种用于并网车辆的系统，包括：双向DC能量源; 包括转子和定子的电机，其中所述定子包括电磁耦合的第一场绕组和第二场绕组; 第一控制电路，可操作地连接到第一场绕组，并且包括被配置为耦合到电网的输入端; 以及可操作地连接到第二场线圈的第二控制电路，并且还耦合到双向DC能量源。该电机具有两种工作模式：在第一操作模式中，第一控制电路使第一励磁绕组通电，以便从双向直流能量源向第一励磁绕组供电，其中第二控制电路与第一场绕组同步地激励第二场绕组，以便从双向直流能量源向第二场绕组供电; 并且在第二操作模式中，所述第一控制电路为所述第一励磁绕组供电以从所述电网向所述第一励磁绕组提供电力，并且其中所述第二励磁绕组由所述第一励磁绕组通电，以便提供能量从电网到双向能源。定子包括多个极段，每个极段包括第一极齿和第二极齿，其中至少一些极段承载相应的绕组装置，并且其中绕组装置包括围绕第一极齿和围绕第二极齿承载的第二场绕组部分。

6. 发明授权

EP1935722B1 Vehicle interior trim clip 有权
标题翻译：内饰配件夹子的车辆
公开(公告)号：EP1935722B1
公开(公告)日：2009-10-14
申请号：EP07122782.1
申请日：2007-12-10
申请人： Nissan Motor Manufacturing (UK) Limited
发明人： Johnson, Murray Nissan Motor Facturing (UK) Ltd.
IPC分类号： B60R13/02 , F16B5/06
CPC分类号： B60R13/0206 , B60R13/025 , F16B5/0642 , F16B5/0664

7. 发明公开

EP1935722A1 Vehicle interior trim clip 有权
标题翻译： Innenzubehörklammerfürein Fahrzeug
公开(公告)号：EP1935722A1
公开(公告)日：2008-06-25
申请号：EP07122782.1
申请日：2007-12-10
申请人： Nissan Motor Manufacturing (UK) Limited
发明人： Johnson, Murray Nissan Motor Facturing (UK) Ltd.
IPC分类号： B60R13/02 , F16B5/06
CPC分类号： B60R13/0206 , B60R13/025 , F16B5/0642 , F16B5/0664
摘要： An interior trim component (10;110) configured to attach a trim member (46) to the interior of a supporting structure (38) of a vehicle is provided. The interior trim component (10) comprises a base (12) comprising first and second base portions (14,16), each of which carries, on a first side (20,22) thereof, a respective attachment formation (24,26) configured to attach the interior trim component (10) to the supporting structure (38) and, on a second side thereof, a respective supporting formation (20,30;28,94) for supporting the trim member (46). Furthermore, the base includes a hinged portion (18) which joins the first and second base portions (14,16) so as to allow the angle of intersection of the base portions to vary.
摘要翻译：提供了一种构造成将装饰构件（46）附接到车辆的支撑结构（38）的内部的内饰件（10; 110）。内部装饰部件（10）包括一个包括第一和第二基部（14,16）的基座（12），每一个在其第一侧（20,22）上承载相应的连接结构（24,26）被配置为将所述内部装饰部件（10）附接到所述支撑结构（38），并且在其第二侧上具有用于支撑所述装饰构件（46）的相应的支撑结构（20,30; 28,94）。此外，底座包括铰链部分（18），该铰接部分（18）连接第一和第二基部部分（14,16），以允许基部部分的交叉角度发生变化。

8. 发明授权

EP3835138B1 IMPROVEMENTS RELATING TO AIRBAGS 有权转让
公开(公告)号：EP3835138B1
公开(公告)日：2023-02-08
申请号：EP20212829.4
申请日：2020-12-09
发明人： BLACK, Christian , GANNA-KNIGHT, Leo
IPC分类号： B60R21/213 , B60R21/231 , B60R21/232

9. 发明公开

EP3835138A1 IMPROVEMENTS RELATING TO AIRBAGS 有权转让
公开(公告)号：EP3835138A1
公开(公告)日：2021-06-16
申请号：EP20212829.4
申请日：2020-12-09
申请人： Nissan Motor Manufacturing (UK) Ltd
发明人： BLACK, Christian , GANNA-KNIGHT, Leo
IPC分类号： B60R21/213 , B60R21/231 , B60R21/232
摘要： A vehicle airbag (10, Fig. 1) comprises mounting region(s) (18) for attachment to a vehicle. A polymeric mounting member (20a) is moulded to the airbag within a mounting region. The mounting member (20a) may be a bush (22a) having a central bore (24) for a bolt to fasten the airbag to a vehicle. Alternatively, the moulded mounting member (80, Fig. 10) may comprise an integrally moulded push-fit mounting clip (82). The airbag may have several moulded mounting members, of one or more types comprising two (Fig. 5) or more (Figs. 6 to 8) pieces. Each mounting member may be moulded through (Figs. 9, 10) or around (Figs. 3, 5) the airbag fabric (14); and may be shaped to fit around other vehicle parts (Fig. 9). The airbag may be a curtain airbag. A method of manufacturing the airbag, and a vehicle having such an airbag, are also claimed.

10. 发明公开

EP3006254A1 PROPULSION AND CHARGER SYSTEM FOR AN ELECTRIC VEHICLE 审中-公开
标题翻译：电动车的推进和充电系统
公开(公告)号：EP3006254A1
公开(公告)日：2016-04-13
申请号：EP15188958.1
申请日：2015-10-08
申请人： Nissan Motor Manufacturing (UK) Limited
发明人： Urquhart, Iain , Greenough, Jim , Zhu, Zi-Qiang
IPC分类号： B60L11/18 , H02K3/28 , H02K11/00
CPC分类号： B60L11/1803 , B60L11/1814 , B60L11/1816 , B60L2220/14 , B60L2220/16 , B60L2220/50 , B60L2220/54 , H02K3/28 , H02K11/0094 , H02K21/14 , H02K21/48 , Y02T10/641 , Y02T10/7005 , Y02T10/7072 , Y02T90/127 , Y02T90/14
摘要： A system for a grid-enabled vehicle that provides vehicle traction and also a charging facility for charging the vehicle from the electrical grid. The system includes: a bi-directional DC energy source; an electric machine comprising a rotor and a stator, wherein the stator comprises a first field winding and a second field winding which are electromagnetically coupled; a first control circuit operatively connected to the first field winding, and including an input configured to be coupled to the grid; and a second control circuit operatively connected to the second field winding, and also coupled to the bi-directional DC energy source. The electric machine has two modes of operation: in a first mode of operation, the first control circuit energises the first field winding so as to supply power from the bi-directional DC energy source to the first field winding, and wherein the second control circuit energises the second field winding in synchrony with the first field winding so as to supply power from the bi-directional DC energy source to the second field winding; and, in a second mode of operation, the first control circuit energises the first field winding so as to supply power from the grid to the first field winding, and wherein the second field winding is energised by the first field winding so as to supply energy from the grid to the bi-directional energy source. The stator includes a plurality of slots spaced circumferentially around an inner surface of the stator, wherein each slot includes a first winding portion associated with the first field winding and a second winding portion associated with the second field winding.
摘要翻译：用于提供车辆牵引的并网电动车辆的系统以及用于从电网向车辆充电的充电设施。该系统包括：双向DC能量源; 包括转子和定子的电机，其中所述定子包括电磁耦合的第一励磁绕组和第二励磁绕组; 第一控制电路，所述第一控制电路可操作地连接到所述第一励磁绕组并且包括被配置为耦合到所述电网的输入; 以及可操作地连接到第二励磁绕组并且还耦合到双向DC能量源的第二控制电路。电机具有两种操作模式：在第一操作模式中，第一控制电路激励第一励磁绕组，以从双向DC能量源向第一励磁绕组供电，并且其中第二控制电路使所述第二励磁绕组与所述第一励磁绕组同步地通电，以从所述双向直流能量源向所述第二励磁绕组供电; 并且在第二操作模式中，所述第一控制电路激励所述第一励磁绕组，以便从所述电网向所述第一励磁绕组供电，并且其中所述第二励磁绕组由所述第一励磁绕组供电，以便提供能量从电网到双向能源。定子包括围绕定子的内表面周向间隔开的多个槽，其中每个槽包括与第一励磁绕组关联的第一绕组部分和与第二励磁绕组关联的第二绕组部分。

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