公开(公告)号：WO2013143394A1

公开(公告)日：2013-10-03

申请号：PCT/CN2013/072554

申请日：2013-03-13

Applicant: SHENZHEN BYD AUTO R&D COMPANY LIMITED ,  BYD COMPANY LIMITED

Inventor： HUA, Yu ,  MU, Jinhui ,  CHAI, Lingdao ,  ZHANG, Jintao

IPC: F16D23/12 ,  F16D21/06

CPC classification number: F16D23/12 ,  F16D21/00 ,  F16D21/06 ,  F16D23/14 ,  F16D2021/0669 ,  F16D2023/141 ,  Y02T10/76

Abstract: An operation mechanism for a double-action clutch assembly is provided. The double-action clutch assembly comprises a first clutch (1) having a first clutch bearing(l l), and a second clutch (2) having a second bearing (21). The operation mechanism comprises: a supporting member (33); a first operation member (31) adapted to rotatably couple with the supporting member (33) and to act onto the first clutch bearing (11); and a second operation member (32) adapted to rotatably couple with the supporting member (33) and to act onto the second clutch bearing (21). The second operation member (32) is always spaced a predetermined distance from the first operation member (31) in an operation direction.

Abstract translation: 提供了一种用于双作用离合器组件的操作机构。 双作用离合器组件包括具有第一离合器轴承（11）的第一离合器（1）和具有第二轴承（21）的第二离合器（2）。 操作机构包括：支撑构件（33）; 第一操作构件（31），其适于与所述支撑构件（33）可旋转地联接并且作用在所述第一离合器轴承（11）上; 以及第二操作构件（32），其适于与所述支撑构件（33）可旋转地联接并且作用在所述第二离合器轴承（21）上。 第二操作构件（32）在操作方向上总是与第一操作构件（31）隔开预定的距离。

公开(公告)号：EP2831439A1

公开(公告)日：2015-02-04

申请号：EP13767504.7

申请日：2013-03-13

Applicant: Shenzhen BYD Auto R&D Company Limited ,  BYD Company Limited

Inventor： HUA, Yu ,  MU, Jinhui ,  CHAI, Lingdao ,  ZHANG, Jintao

IPC: F16D23/12 ,  F16D21/06

CPC classification number: F16D23/12 ,  F16D21/00 ,  F16D21/06 ,  F16D23/14 ,  F16D2021/0669 ,  F16D2023/141 ,  Y02T10/76

Abstract: An operation mechanism for a double-action clutch assembly is provided. The double-action clutch assembly comprises a first clutch (1) having a first clutch bearing(l l), and a second clutch (2) having a second bearing (21). The operation mechanism comprises: a supporting member (33); a first operation member (31) adapted to rotatably couple with the supporting member (33) and to act onto the first clutch bearing (11); and a second operation member (32) adapted to rotatably couple with the supporting member (33) and to act onto the second clutch bearing (21). The second operation member (32) is always spaced a predetermined distance from the first operation member (31) in an operation direction.

公开(公告)号：WO2016037469A1

公开(公告)日：2016-03-17

申请号：PCT/CN2015/074035

申请日：2015-03-11

Applicant: BYD COMPANY LIMITED

Inventor： YANG, Dongsheng ,  LIAN, Yubo ,  ZHANG, Jintao ,  LUO, Hongbin

IPC: F16H3/12

CPC classification number: F16H3/006 ,  B60K6/442 ,  B60K6/52 ,  B60K6/547 ,  B60K7/0007 ,  B60K17/165 ,  B60K17/356 ,  B60K2007/0046 ,  B60K2007/0061 ,  F16H3/093 ,  F16H2003/0807 ,  F16H2003/0822 ,  F16H2003/0931 ,  F16H2200/0056 ,  Y02T10/6234 ,  Y02T10/6265 ,  Y10S903/917

Abstract: A transmission unit for a vehicle includes: a plurality of input shafts (11, 12), each of the input shafts (11, 12) provided with a shift driving gear (la-5a); a plurality of output shafts (21, 22), each of the output shafts (21, 22) being provided with a shift driven gear (lb-5b) configured to mesh with a corresponding shift driving gear (la-5a); a motor power shaft (3); first and second motor gears (31, 32) freely fitted over the motor power shaft (3); a motor synchronizer (33c) disposed on the motor power shaft (3) and between the first and second motor gears (31, 32); the first motor gear (31) is configured to rotate together with one of the input shafts (11, 12); the second motor gear (32) is configured to rotate together with one of the output shafts (21, 22). A power transmission system and a vehicle are also provided.

Abstract translation: 一种用于车辆的变速器单元包括：多个输入轴（11,12），每个输入轴（11,12）设置有变速驱动齿轮（1a-5a）; 多个输出轴（21,22），每个输出轴（21,22）设置有与相应的换档驱动齿轮（1a-5a）啮合的换挡从动齿轮（1b-5b）; 电动机动力轴（3）; 第一和第二电动机齿轮（31,32）自由地安装在电动机动力轴（3）上; 设置在所述电动机动力轴（3）上并且位于所述第一和第二电动机齿轮（31,32）之间的电动机同步器（33c）; 第一马达齿轮（31）构造成与输入轴（11,12）中的一个一起旋转; 所述第二马达齿轮（32）构造成与所述输出轴（21,22）中的一个一起旋转。 还提供动力传动系统和车辆。

公开(公告)号：WO2015113415A1

公开(公告)日：2015-08-06

申请号：PCT/CN2014/089826

申请日：2014-10-29

Applicant: BYD COMPANY LIMITED

Inventor： YANG, Dongsheng ,  LIAN, Yubo ,  ZHANG, Jintao ,  LUO, Hongbin

IPC: B60K6/445

CPC classification number: B60K6/547 ,  B60K6/387 ,  B60K6/442 ,  B60K6/52 ,  B60K7/0007 ,  B60K17/356 ,  F16H3/006 ,  Y02T10/6234 ,  Y02T10/6265 ,  Y10S903/919

Abstract: A power transmission system (100) for a vehicle and a vehicle including the same are provided. The power transmission system (100) includes: an engine unit (1); a plurality of input shafts, in which the engine unit (1) is configured to selectively engage with one of the input shafts when the engine unit (1) transmits power to the input shafts; a plurality of driving gears (25) with one driving gear (25) disposed on one input shaft; an output shaft (24) configured to transfer the power from the input shafts; one or more linked gears (26) rotatable at a different speed relative to the output shaft (24), in which the linked gears (26) include a plurality of gear parts, the gear parts being configured to mesh with the driving gears (25) on the input shafts; an output unit (5) coupled on the output shaft (24) and configured to transmit the power to front wheels (210) of the vehicle; a synchronizer (6) disposed on the output shaft (24) and configured to selectively engage with the linked gear (26); a first motor generator (41) configured to directly or indirectly couple with one of the input shaft and the output shaft (24) for power transmission; two second motor generators (42) configured to drive one or more front wheels (210) of the vehicle; and two third motor generators (43) configured to drive one or more rear wheels (220) of the vehicle, in which the two second motor generators (42) and the two third motor generators (43) are wheel-side motors.

Abstract translation: 提供了一种用于车辆的动力传动系统（100）和包括该动力传动系统的车辆。 动力传动系统（100）包括：发动机单元（1）; 多个输入轴，其中，当所述发动机单元（1）将功率传递到所述输入轴时，所述发动机单元（1）构造成选择性地与所述输入轴中的一个接合; 多个驱动齿轮（25），其具有设置在一个输入轴上的一个驱动齿轮（25）; 输出轴（24），其构造成从输入轴传递动力; 一个或多个连接的齿轮（26）可相对于输出轴（24）以不同的速度旋转，其中连接的齿轮（26）包括多个齿轮部分，齿轮部分构造成与驱动齿轮（25 ）在输入轴上; 输出单元（5），其联接在所述输出轴（24）上并且被配置为将动力传递到所述车辆的前轮（210）; 设置在所述输出轴（24）上并构造成选择性地与所述联接的齿轮（26）接合的同步器（6）; 第一电动发电机（41），被配置成与所述输入轴和所述输出轴（24）中的一个直接或间接耦合用于动力传递; 构造成驱动车辆的一个或多个前轮（210）的两个第二电动发电机（42） 以及构造成驱动所述车辆的一个或多个后轮（220）的两个第二电动发电机（43），其中所述两个第二电动发电机（42）和所述两个第三电动发电机（43）是轮侧电动机。

公开(公告)号：WO2017071590A1

公开(公告)日：2017-05-04

申请号：PCT/CN2016/103413

申请日：2016-10-26

Applicant: BYD COMPANY LIMITED

Inventor： LIAN, Yubo ,  LUO, Hongbin ,  ZHANG, Jintao ,  YANG, Dongsheng

IPC: B60L15/20

CPC classification number: B60L15/2009 ,  B60L3/102 ,  B60L7/18 ,  B60L7/26 ,  B60L2220/46 ,  B60L2240/22 ,  B60L2240/24 ,  B60L2240/461 ,  B60T8/1755 ,  B60T8/17552 ,  B60T2230/02 ,  B60T2270/86 ,  B60W30/02 ,  Y02T10/7258

Abstract: The present disclosure discloses an electric vehicle and an active safety control system and method thereof. The system includes: a wheel speed detection module (100) configured to detect a wheel speed to generate a wheel speed signal; a steering wheel rotation angle sensor (10) and a yaw rate sensor module (9), configured to detect state information of the electric vehicle; a motor controller (1); and an active safety controller (8) configured to receive the wheel speed signal and state information of the electric vehicle, obtain state information of a battery pack (2) and state information of four motors (3), obtain a first side slip signal or a second side slip signal according to the wheel speed signal, the state information of the electric vehicle, the battery pack (2) and the four motors (3), and according to the first side slip signal or the second side slip signal, control four hydraulic brakes (12) of the electric vehicle and control the four motors (3) by using the motor controller (1).

Abstract translation: 本公开公开了电动车辆和主动安全控制系统及其方法。 该系统包括：轮速检测模块（100），配置成检测轮速以生成轮速信号; 方向盘旋转角度传感器（10）和横摆率传感器模块（9），被配置为检测电动车辆的状态信息; 电机控制器（1）; 以及主动安全控制器（8），其被配置为接收电动车辆的轮速信号和状态信息，获得电池组（2）的状态信息和四个电动机（3）的状态信息，获得第一侧滑信号或 根据车轮速度信号，电动车辆的状态信息，电池组（2）和四个电动机（3）的第二侧滑信号，并且根据第一侧滑信号或第二侧滑信号，控制 四个电动车辆的液压制动器（12），并通过使用电动机控制器（1）来控制四个电动机（3）。

公开(公告)号：WO2016112652A1

公开(公告)日：2016-07-21

申请号：PCT/CN2015/082971

申请日：2015-06-30

Applicant: BYD COMPANY LIMITED

Inventor： YANG, Dongsheng ,  LIAN, Yubo ,  ZHANG, Jintao ,  LUO, Hongbin

IPC: B60K6/36 ,  B60K6/54

CPC classification number: B60K6/36 ,  B60K1/02 ,  B60K6/38 ,  B60K6/448 ,  B60K6/48 ,  B60K6/52 ,  B60K6/547 ,  B60K17/356 ,  B60K2006/4808 ,  B60Y2304/00 ,  B60Y2400/428 ,  B60Y2400/70 ,  F16H3/006 ,  F16H3/085 ,  F16H2003/0931 ,  Y02T10/6221 ,  Y02T10/6243 ,  Y02T10/626 ,  Y02T10/6265 ,  Y10S903/909 ,  Y10S903/912 ,  Y10S903/919

Abstract: A power transmission system for a vehicle includes: an engine (4); input shafts (11, 12), at least one of which configured to selectively engage with the engine (4), each of the input shafts (11, 12) being provided with a shift driving gear (1a, 2a, 3a, 4a, 5a, 6a) thereon; output shafts (21, 22), each of the output shafts (21, 22) being provided with a shift driven gear (1b, 2b, 3b, 4b, 5b, 6b) configured to mesh with a corresponding shift driving gear (1a, 2a, 3a, 4a, 5a, 6a); a motor power shaft (3) configured to rotate together with one of the output shafts (21, 22); and a first motor generator (51) configured to rotate together with the motor power shafts (3), wherein when the motor power shaft (3) is rotated together with one of the output shafts (21, 22), the first motor generator (51) is configured to generate electric power utilizing at least parts of power generated by the engine (4) while the vehicle in a running state or a parking state. A vehicle including the power transmission system is also provided.

Abstract translation: 一种用于车辆的动力传动系统包括：发动机（4）; 输入轴（11,12），其中至少一个构造成选择性地与发动机（4）接合，每个输入轴（11,12）设置有变速驱动齿轮（1a，2a，3a，4a， 5a，6a） 输出轴（21,22），每个输出轴（21,22）设置有换档从动齿轮（1b，2b，3b，4b，5b，6b），其配置成与相应的换档驱动齿轮（1a， 2a，3a，4a，5a，6a）; 电动机动力轴（3），其构造成与所述输出轴（21,22）中的一个一起旋转; 以及与所述电动机动力轴（3）一起旋转的第一电动发电机（51），其中，当所述电动机动力轴（3）与所述输出轴（21,22）中的一个一起旋转时，所述第一电动发电机 51）被配置为在车辆处于运行状态或停车状态的同时利用由发动机（4）产生的至少一部分动力来产生电力。 还提供了包括电力传输系统的车辆。

公开(公告)号：WO2015113414A1

公开(公告)日：2015-08-06

申请号：PCT/CN2014/089824

申请日：2014-10-29

Applicant: BYD COMPANY LIMITED

Inventor： YANG, Dongsheng ,  LIAN, Yubo ,  ZHANG, Jintao ,  LUO, Hongbin

IPC: B60K6/36 ,  B60W10/02 ,  B60W10/20

CPC classification number: F16H37/0806 ,  B60K6/387 ,  B60K6/442 ,  B60K6/52 ,  B60K7/0007 ,  B60K17/356 ,  Y02T10/6234 ,  Y02T10/6265 ,  Y10S903/917 ,  Y10T74/19014

Abstract: A power transmission system (100) for a vehicle and a vehicle including the same are provided. The power transmission system (100) includes: an engine unit (1); a plurality of input shafts, in which the engine unit (1) is configured to selectively engage with one of the input shafts when the engine unit (1) transmits power to the input shafts; a plurality of driving gears (25) with one driving gear (25) disposed on one input shaft; an output shaft (24) configured to transfer the power from the input shafts; one or more linked gears (26) rotatable at a different speed relative to the output shaft (24), in which the linked gears (26) include a plurality of gear parts, the gear parts being configured to mesh with the driving gears (25) on the input shafts; an output unit (5) coupled on the output shaft (24) and configured to transmit the power to front wheels (210) of the vehicle; a synchronizer (6) disposed on the output shaft (24) and configured to selectively engage with the linked gear (26); a first motor generator (41) configured to directly or indirectly couple with one of the input shaft and the output shaft (24) for power transmission; and a second motor generator (42) configured to drive one or more rear wheels (220) of the vehicle.

Abstract translation: 提供了一种用于车辆的动力传动系统（100）和包括该动力传动系统的车辆。 动力传动系统（100）包括：发动机单元（1）; 多个输入轴，其中，当所述发动机单元（1）将功率传递到所述输入轴时，所述发动机单元（1）构造成选择性地与所述输入轴中的一个接合; 多个驱动齿轮（25），其具有设置在一个输入轴上的一个驱动齿轮（25）; 输出轴（24），其构造成从输入轴传递动力; 一个或多个连接的齿轮（26）可相对于输出轴（24）以不同的速度旋转，其中连接的齿轮（26）包括多个齿轮部分，齿轮部分构造成与驱动齿轮（25 ）在输入轴上; 输出单元（5），其联接在所述输出轴（24）上并且被配置为将动力传递到所述车辆的前轮（210）; 设置在所述输出轴（24）上并构造成选择性地与所述联接的齿轮（26）接合的同步器（6）; 第一电动发电机（41），被配置成与所述输入轴和所述输出轴（24）中的一个直接或间接耦合用于动力传递; 以及构造成驱动车辆的一个或多个后轮（220）的第二电动发电机（42）。

公开(公告)号：WO2015113412A1

公开(公告)日：2015-08-06

申请号：PCT/CN2014/089821

申请日：2014-10-29

Applicant: BYD COMPANY LIMITED

Inventor： YANG, Dongsheng ,  LIAN, Yubo ,  ZHANG, Jintao ,  LUO, Hongbin

IPC: B60K6/36

CPC classification number: F16H37/0806 ,  B60K6/387 ,  B60K6/442 ,  B60K6/52 ,  B60K7/0007 ,  B60K17/356 ,  Y02T10/6234 ,  Y02T10/6265 ,  Y10S903/917 ,  Y10T74/19014

Abstract: A power transmission system (100) for a vehicle and a vehicle including the same are provided. The power transmission system (100) includes: an engine unit (1); a transmission unit (2a) adapted to selectively coupled with the engine unit (1); a first motor generator (41) coupled with the transmission unit (2a); an output unit (5) configured to transmit power output by the transmission unit (2a) to wheels (200) of the vehicle; and a synchronizer (6) adapted to selectively synchronize the output unit (5) and the transmission unit (2a) so as to drive the wheels (200) of the vehicle via the power output by the output unit (5).

Abstract translation: 提供了一种用于车辆的动力传动系统（100）和包括该动力传动系统的车辆。 动力传动系统（100）包括：发动机单元（1）; 适于选择性地与所述发动机单元（1）联接的传动单元（2a）; 与所述发送单元（2a）耦合的第一电动发电机（41）; 输出单元（5），被配置为将由所述发送单元（2a）输出的功率发送到所述车辆的车轮（200）; 以及适于选择性地同步输出单元（5）和传动单元（2a）以便经由输出单元（5）输出的动力来驱动车辆的车轮（200）的同步器（6）。

公开(公告)号：WO2016150330A1

公开(公告)日：2016-09-29

申请号：PCT/CN2016/076578

申请日：2016-03-17

Applicant: BYD COMPANY LIMITED

Inventor： ZHANG, Jintao ,  FU, Cailin

IPC: B60K6/26 ,  B60W10/10

CPC classification number: B60W30/18 ,  B60K1/02 ,  B60K7/0007 ,  B60K17/043 ,  B60K17/08 ,  B60K17/354 ,  B60K17/36 ,  B60K26/02 ,  B60K2001/001 ,  B60K2026/025 ,  B60W10/08 ,  B60W10/11 ,  B60W40/105 ,  B60W2510/081 ,  B60W2510/1005 ,  B60W2510/104 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2710/083 ,  B60W2710/1005 ,  B60Y2200/1422 ,  F16H59/18 ,  F16H59/40 ,  F16H59/42 ,  F16H59/44 ,  F16H59/68 ,  F16H61/0213 ,  F16H61/28 ,  F16H61/68 ,  F16H63/50 ,  F16H2059/183 ,  F16H2059/366 ,  F16H2061/0425 ,  F16H2061/0433

Abstract: A power transmission system of a vehicle and a gear-shift control method are provided. The power transmission system includes a first drive assembly (101) and a second drive assembly (102). The first drive assembly includes a first automatic transmission (2) and a first motor (1) connected with the first automatic transmission (2) for outputting power to two wheels of the vehicle. The second drive assembly (102) includes a second automatic transmission (2000) and a second motor (1000) connected with the second automatic transmission (2000) for outputting power to the other two wheels of the vehicle. The first and second automatic transmission are configured to be shifted to a preset gear or a gear adjacent to the preset gear, such that when one of the first and second automatic transmission is shifted to the preset gear, the other one of the first and second automatic transmission is shifted to the preset gear or the gear adjacent to the preset gear.

Abstract translation: 提供了一种车辆的动力传递系统和变速控制方法。 动力传动系统包括第一驱动组件（101）和第二驱动组件（102）。 第一驱动组件包括第一自动变速器（2）和与第一自动变速器（2）连接的用于向车辆的两个车轮输出动力的第一电动机（1）。 第二驱动组件（102）包括与第二自动变速器（2000）连接的第二自动变速器（2000）和第二电动机（1000），用于向车辆的其他两个车轮输出动力。 第一和第二自动变速器被配置为移动到与预置齿轮相邻的预设齿轮或齿轮，使得当第一和第二自动变速器中的一个被移动到预设齿轮时，第一和第二自动变速器中的另一个 自动变速器转移到与预设齿轮相邻的预设齿轮或齿轮。

公开(公告)号：WO2016112655A1

公开(公告)日：2016-07-21

申请号：PCT/CN2015/082998

申请日：2015-06-30

Applicant: BYD COMPANY LIMITED

Inventor： YANG, Dongsheng ,  LIAN, Yubo ,  ZHANG, Jintao ,  LUO, Hongbin

IPC: B60K6/36 ,  B60K6/54

CPC classification number: B60K6/40 ,  B60K1/02 ,  B60K6/36 ,  B60K6/38 ,  B60K6/448 ,  B60K6/48 ,  B60K6/52 ,  B60K6/547 ,  B60K17/356 ,  B60K2006/4808 ,  B60Y2304/00 ,  B60Y2400/428 ,  B60Y2400/70 ,  F16H3/006 ,  F16H3/085 ,  F16H2003/0822 ,  F16H2003/0931 ,  Y02T10/6221 ,  Y02T10/6243 ,  Y02T10/626 ,  Y02T10/6265 ,  Y10S903/909 ,  Y10S903/912 ,  Y10S903/919

Abstract: A power transmission system for a vehicle includes: an engine (1); input shafts (11, 12), each of the input shafts (11, 12) being provided with a shift driving gear (1a, 2a, 3a, 4a, 5a, 6a) thereon; output shafts (21, 22), each of the output shafts (21, 22) being provided with a shift driven gear (1b, 2b, 3b, 4b, 5b, 6b) configured to mesh with a corresponding shift driving gear (1a, 2a, 3a, 4a, 5a, 6a); a generator gear (73) fixed on one of the output shafts (21, 22); a reverse output gear (72) configured to engage with one of the output shafts (21, 22) so as to rotate together with the output shaft (21, 22) or disengage from a shift driving gear (1a, 2a, 3a, 4a, 5a, 6a); an output idler gear (221) configured to engage with one of the output shafts (21, 22) so as to rotate together with the output shaft (21, 22) or disengage from the output shaft (21, 22) so as to rotate with the output shaft (21, 22) at different speeds; a motor power shaft (3) configured to rotate together with the generator gear (73); and a first motor generator (51) configured to rotate together with the motor power shaft (3). A vehicle including the power transmission system is also provided.

Abstract translation: 一种用于车辆的动力传动系统包括：发动机（1）; 输入轴（11,12），每个输入轴（11,12）上设有变速驱动齿轮（1a，2a，3a，4a，5a，6a） 输出轴（21,22），每个输出轴（21,22）设置有换档从动齿轮（1b，2b，3b，4b，5b，6b），其配置成与相应的换档驱动齿轮（1a， 2a，3a，4a，5a，6a）; 固定在所述输出轴（21,22）之一上的发电机齿轮（73）。 反转输出齿轮（72），其构造成与所述输出轴（21,22）中的一个接合，以便与所述输出轴（21,22）一起旋转或与变速驱动齿轮（1a，2a，3a，4a）脱离 ，5a，6a）; 输出空转齿轮（221），其构造成与所述输出轴（21,22）中的一个接合，以便与所述输出轴（21,22）一起旋转或与所述输出轴（21,22）脱离，以便旋转 输出轴（21,22）处于不同的速度; 与所述发电机齿轮（73）一起旋转的电动机动力轴（3）; 和与电机动力轴（3）一起旋转的第一电动发电机（51）。 还提供了包括电力传输系统的车辆。