公开(公告)号：EP4328121B1

公开(公告)日：2024-10-09

申请号：EP23192576.9

申请日：2023-08-22

IPC分类号： B62D37/02 ,  F16H3/089 ,  F16H57/031 ,  F16H57/02 ,  B60K17/08 ,  B60K11/00 ,  B60K1/00 ,  F16H3/00

CPC分类号： F16H3/006 ,  F16H2200/005620130101 ,  B60K17/08 ,  F16H57/02 ,  F16H2057/0204720130101 ,  B60Y2400/10220130101 ,  F16H3/089 ,  F16H57/031 ,  B62D35/02

公开(公告)号：EP4438922A1

公开(公告)日：2024-10-02

申请号：EP23166003.6

申请日：2023-03-31

申请人： VOLVO TRUCK CORPORATION

发明人： BARILLOT, Thomas ,  CAUVIN, Bertrand

IPC分类号： F16H57/04 ,  B60K17/08 ,  B60K17/16

CPC分类号： F16H57/0423 ,  B60K1/02 ,  F16H57/0476 ,  F16H57/0469 ,  B60K17/08 ,  B60K17/165 ,  B60Y2200/14220130101 ,  F16H57/0441 ,  F16H57/0424 ,  F16H57/0471 ,  F16H57/0472 ,  F16H57/0464 ,  F16H57/0483

摘要： The invention relates to a powertrain assembly (50) for an industrial vehicle, comprising:
- an axle housing (20) receiving an output wheel (19),
- a geartrain (30) comprising:
-- a first input shaft (21),
-- a second input shaft (22),
-- an output shaft engaged with the output wheel (19),
-- an oil circulation pump (25) configured to supply oil to gears of the geartrain (30),

- a first electric motor (1), comprising a rotor (3) coupled to the first input shaft (21) of the geartrain (30), the rotor (3) being supported by a first sealing and bearing assembly (5),
- a second electric motor (2), comprising a rotor (4) coupled to the second input shaft (22) of the geartrain (30),
- a first oil supply channel (11) configured to supply some of the oil flow of the oil circulation pump (25) to the first sealing and bearing assembly (5).

公开(公告)号：EP4202256B1

公开(公告)日：2024-09-11

申请号：EP22210386.3

申请日：2022-11-29

IPC分类号： F16H1/00 ,  B60K17/08 ,  F16H37/02 ,  F16H47/02 ,  F16H47/04 ,  F16H57/04 ,  F16H63/30 ,  B60K17/28 ,  B60K17/35 ,  B60K17/346 ,  F16H37/04 ,  F16H37/08 ,  F16H57/02

CPC分类号： B60K17/08 ,  B60Y2200/22120130101 ,  F16H1/00 ,  F16H37/022 ,  F16H47/02 ,  F16H47/04 ,  F16H57/0443 ,  F16H57/0453 ,  F16H63/3026 ,  F16H2037/04920130101 ,  F16H2037/088620130101 ,  F16H2057/0200820130101 ,  F16H2200/001720130101 ,  F16H57/0409 ,  F16H57/0423 ,  F16H57/0483 ,  B60K17/28 ,  B60K17/346 ,  B60K17/3515 ,  B60K17/35

公开(公告)号：EP4265459B1

公开(公告)日：2024-05-01

申请号：EP23168181.8

申请日：2023-04-17

IPC分类号： B60K17/04

CPC分类号： F16D2011/00420130101 ,  F16D11/14 ,  F16D2011/00220130101 ,  F16D21/02 ,  F16H61/0059 ,  B60K1/02 ,  B60K17/043 ,  F16H63/3425 ,  B60K17/02 ,  B60K17/08

公开(公告)号：EP3984797B1

公开(公告)日：2024-04-17

申请号：EP21202319.6

申请日：2021-10-13

IPC分类号： B60K1/00 ,  B60K17/08 ,  B60K17/16

CPC分类号： B60K2001/00120130101 ,  B60K1/00 ,  B60K17/08 ,  B60K17/165

公开(公告)号：EP2855249B1

公开(公告)日：2018-08-15

申请号：EP12877659.8

申请日：2012-05-31

申请人： Robert Bosch GmbH

发明人： ZHANG, Mingliang

IPC分类号： B62M11/04 ,  F16H3/54

CPC分类号： F16H3/78 ,  B60K17/08 ,  B60K17/16 ,  B62K11/04 ,  B62M11/14 ,  F16H2200/0021 ,  F16H2200/2005

摘要： A planetary gear transmission includes a planetary gear train having a sub gear, a fixed annular gear, at least one planet gear and a planet carrier; a synchronizer configured to be driven into a first coupling state in which it couples the sun gear with a prime mover, and a second coupling state in which it couples the planet carrier with the prime mover; and an actuator configured for selectively driving the synchronizer into one of its first and second coupling states.

公开(公告)号：EP3333062A1

公开(公告)日：2018-06-13

申请号：EP17205061.9

申请日：2017-12-04

申请人： Yamaha Hatsudoki Kabushiki Kaisha

发明人： ORIMO, Toshiro

IPC分类号： B62M9/00 ,  B62M11/00 ,  B62M11/10 ,  B62K11/00 ,  B62M6/40 ,  B62M6/55

CPC分类号： B60K17/08 ,  B60K1/00 ,  B60K17/02 ,  B60K17/043 ,  B60K17/046 ,  B60K2001/0466 ,  B60L2200/12 ,  B60Y2200/126 ,  B60Y2400/73 ,  B62K11/00 ,  B62K2202/00 ,  B62M6/40 ,  B62M6/55 ,  B62M9/00 ,  B62M11/00 ,  B62M11/10 ,  F02B61/02 ,  F16H37/12 ,  F16H61/32 ,  F16H63/16

摘要： A straddled electric vehicle (1) according to an embodiment of the present invention includes: an electric motor (20) having an output shaft which is oriented in a direction perpendicular to the vehicle width direction; a drive bevel gear (35) to rotate around a rotation axis which is oriented in a direction perpendicular to the vehicle width direction; a driven bevel gear (36) to rotate around a rotation axis which is oriented in the vehicle width direction; and a drive pulley (41) to rotate around a rotation axis which is oriented in the vehicle width direction. The drive bevel gear (35) and the driven bevel gear (36) convert rotation generated by the electric motor (20) around a rotation axis which is oriented in a direction perpendicular to the vehicle width direction into rotation around a rotation axis which is oriented in the vehicle width direction. Rotation around a rotation axis which is oriented in the vehicle width direction, the rotation being generated in response to transmission of rotation from the drive bevel gear (35) to the driven bevel gear (36), is transmitted to the drive pulley (41).

公开(公告)号：EP3017213B1

公开(公告)日：2018-05-09

申请号：EP14729882.2

申请日：2014-06-05

申请人： Volkswagen Aktiengesellschaft

发明人： PETERSEN, Rainer ,  MÖCKEL, Jörg ,  SUE, Armin ,  STRAUSS, Henning ,  PLIKAT, Robert

IPC分类号： F16H13/02 ,  B60K17/04 ,  F16H13/10 ,  F16H37/08

CPC分类号： B60K17/08 ,  B60K1/02 ,  B60K17/16 ,  B60L15/2036 ,  B60L15/2054 ,  B60L2220/42 ,  B60L2220/50 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/486 ,  F16H3/663 ,  F16H13/02 ,  F16H13/10 ,  F16H37/0806 ,  F16H37/0826 ,  F16H48/11 ,  F16H2200/0021 ,  F16H2200/202 ,  H02K7/116 ,  H02K16/00 ,  Y02T10/641 ,  Y02T10/645 ,  Y02T10/646 ,  Y02T10/72 ,  Y02T10/7275

公开(公告)号：EP3266635A1

公开(公告)日：2018-01-10

申请号：EP17162213.7

申请日：2017-03-22

申请人： Guangzhou Sunmile Dynamic Technologies Corp., LTD

发明人： DUAN, Fuhai ,  WANG, Yu ,  CHEN, Jun

IPC分类号： B60K1/00 ,  B60K17/06 ,  B60K17/02 ,  F16H1/28 ,  F16H1/46

CPC分类号： F16H37/0813 ,  B60K1/00 ,  B60K17/02 ,  B60K17/06 ,  B60K17/08 ,  B60K17/165 ,  B60K17/26 ,  B60K2001/001 ,  B60Y2200/90 ,  B60Y2400/73 ,  B60Y2400/732 ,  F16H3/58 ,  F16H3/66 ,  F16H57/10 ,  F16H61/30 ,  F16H2200/0021 ,  F16H2200/0034 ,  F16H2200/201 ,  F16H2200/2035 ,  F16H2200/2066 ,  F16H2200/2082

摘要： A two-speed transaxle for an electric vehicle has an input shaft receiving power from an electric motor, and two output shafts delivering power to drive the vehicle. At least one epicyclic gear set is used. Each epicylic gear set has only an outer gear member, each of which meshingly engage a plurality of planet gears supported on a common carrier. The two-speed transaxle produces its first forward speed ratio when a first caliper brake system and a second caliper brake system are disengaged and a one-way clutch connects the first sun gear to the transaxle casing. Second forward speed ratio results when the second hydraulic brake is engaged to fix the second sun gear. Reverse drive and regenerative operation result when the first hydraulic brake fixes the first sun gear and the direction of power flow is reversed.

摘要翻译： 用于电动车辆的双速驱动桥具有接收来自电动机的动力的输入轴以及提供动力以驱动车辆的两个输出轴。 至少使用一个行星齿轮组。 每个外转子齿轮组仅具有一个外齿轮部件，每个齿轮部件与支撑在公共支架上的多个行星齿轮啮合。 当第一卡钳制动系统和第二卡钳制动系统分离并且单向离合器将第一太阳齿轮连接到驱动桥壳体时，双速驱动桥产生其第一前进速度比。 当第二液压制动器接合以固定第二太阳轮时产生第二前进速度比。 当第一液压制动器固定第一太阳轮并且动力流动的方向相反时，产生反向驱动和再生运行。

公开(公告)号：EP2962914A4

公开(公告)日：2017-06-07

申请号：EP14870866

申请日：2014-11-25

申请人： KOMATSU MFG CO LTD

发明人： MONDEN HIROSHI ,  NOHARA TATSURO ,  MIYAZAKI SHOGO ,  MIYAMOTO SHUNSUKE

IPC分类号： B60W10/10 ,  B60K6/365 ,  B60K6/445 ,  B60W20/00 ,  E02F9/20 ,  F16H3/46 ,  F16H3/62 ,  F16H3/72 ,  F16H61/16

CPC分类号： E02F9/2079 ,  B60K6/365 ,  B60K6/387 ,  B60K6/445 ,  B60K17/08 ,  B60K25/02 ,  B60K2025/026 ,  B60W10/10 ,  B60W20/00 ,  B60W30/19 ,  B60Y2200/415 ,  E02F3/283 ,  F16H3/728 ,  F16H61/16 ,  F16H2037/104 ,  F16H2061/163 ,  F16H2200/2007 ,  F16H2200/2035

摘要： A power transmission includes first and second clutches for switching a transmission path for a driving force therein. A clutch controlling unit provided for a work vehicle is configured to switch the transmission path from one to the other of first and second modes when a speed ratio parameter reaches a mode switching threshold. The clutch controlling unit is configured to keep setting the transmission path in the other mode even when the speed ratio parameter again reaches the mode switching threshold until a switching prohibition period having a predetermined initial value expires as long as a period of time elapsed after mode switching is included in the switching prohibition period. A trigger detecting unit provided for the work vehicle is configured to make the switching prohibition period expire when detecting a predetermined operation in the switching prohibition period.

摘要翻译： 动力传递装置包括用于在其中切换驱动力的传递路径的第一和第二离合器。 设置于作业车辆的离合器控制单元被构造成当速度比参数达到模式切换阈值时将传输路径从第一模式和第二模式中的一个切换到另一个。 即使当速度比参数再次达到模式切换阈值时，离合器控制单元被配置为保持将传输路径设置为另一模式，直到具有预定初始值的切换禁止时段终止，只要模式切换之后经过的时间段 被包括在禁止转换期间。 设置于作业车辆的触发检测部在检测到切换禁止期间的规定动作的情况下，使切换禁止期间到期。