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1. 发明授权

EP3870496B1 ARTICULATED VEHICLE COMPRISING A HYDROSTATIC POWER TRANSMISSION ARRANGEMENT 有权
公开(公告)号：EP3870496B1
公开(公告)日：2024-06-05
申请号：EP19875368.3
申请日：2019-10-21
IPC分类号： B62D11/04 , B60K7/00 , B62D55/065 , B60K17/354 , B62D11/00 , B62D12/00 , B62D12/02
CPC分类号： B62D11/04 , B62D12/00 , B62D12/02 , B62D11/003 , B60K7/0015 , B60K2007/005320130101 , B60K2007/007620130101 , B60K17/354 , B60Y2200/2520130101 , B60Y2200/41720130101 , B62D55/0655

2. 发明公开

EP4069575A1 ARTICULATED VEHICLE HYDRAULIC PITCH SYSTEM 审中-实审
公开(公告)号：EP4069575A1
公开(公告)日：2022-10-12
申请号：EP19954714.2
申请日：2019-12-03
申请人： ST Engineering Land Systems Ltd.
发明人： HO, Jiann Yi
IPC分类号： B62D12/02 , B62D11/20 , B62D53/00 , B62D55/065

3. 发明授权

EP3691959B1 VÉHICULE AUTOMOBILE ROUTIER ATTELABLE À SUSPENSION ET DIRECTION COMPACTE 有权
公开(公告)号：EP3691959B1
公开(公告)日：2021-11-03
申请号：EP18811057.1
申请日：2018-09-28
发明人： CERVANTES, Valéry , LEBLANC, Xavier Emmanuel
IPC分类号： B62D47/00 , B62D12/02 , B62D53/00

4. 发明公开

EP3733487A1 WORK VEHICLE 审中-实审
公开(公告)号：EP3733487A1
公开(公告)日：2020-11-04
申请号：EP18897305.1
申请日：2018-12-25
申请人： Kubota Corporation
发明人： ISHIKAWA Junichi , HIRAOKA Minoru
IPC分类号： B62D53/00 , B62D12/02 , B62D61/10 , B60K7/00
摘要： A work vehicle includes a vehicle body (1), a plurality of traveling devices (3) disposed on the right and left sides on the front and rear sides of the vehicle body (1) respectively, a plurality of bending link mechanisms (4) configured to liftably support each one of the traveling devices (3) to the vehicle body (1) and a plurality of drive operating devices capable of changing the posture of each one of the plurality of bending link mechanisms (4). The vehicle body (1) is split into a front side body section (1A) and a rear side body section (1B). The front side body section (1A) and the rear side body section (1B) are configured to be bendably pivotable relative to each other via a pivot interlocking mechanism (32).

5. 发明公开

EP3504108A1 PROCÉDÉ DE STABILISATION PAR ORIENTATION D'UN CONVOI DE VEHICULES 审中-公开
公开(公告)号：EP3504108A1
公开(公告)日：2019-07-03
申请号：EP17737843.7
申请日：2017-07-18
申请人： Commissariat à l'Énergie Atomique et aux Énergies Alternatives
发明人： MICAELLI, Alain , LUCET, Eric
IPC分类号： B62D12/02 , B62D47/00

6. 发明公开

EP3059141A4 ACTIVE STEERING SYSTEM FOR ARTICULATED BUS 审中-公开
标题翻译： AKTIVES LENKSYSTEMFÜRGELENKBUS
公开(公告)号：EP3059141A4
公开(公告)日：2017-06-21
申请号：EP13895591
申请日：2013-10-16
申请人： ALEEES ECO ARK (CAYMAN) CO LTD
发明人： YANG ANTHONY ANTAO , CHEN GORDON CHING
IPC分类号： B62D12/02
CPC分类号： B62D12/00 , B60D1/322 , B60D1/62 , B60D5/00 , B62D5/046 , B62D5/064 , B62D5/14 , B62D5/20 , B62D6/002 , B62D13/00 , B62D13/06 , B62D47/025
摘要： An active steering system for an articulated bus is provided. In an assisted steering mode, a hydraulic turntable assists in the steering action of the articulated bus. While the articulated bus is linearly driven at a high speed or the lane-changing action is performed, the assisted steering mode can provide stable driving performance. In the assisted steering mode, a better steering trajectory is achieved while a cornering action of the articulated bus is performed. By collecting the information about the driving velocity, the position of the transmission gear and the position of the steering wheel, a steering force applied to the front frame and the trailer frame is calculated. Moreover, if the control unit judges that the angle of the hydraulic turntable is optimal, a locking force is generated to assure the optimal angle of the articulated bus. The assisted steering mode also supports the action of reversing the articulated bus. When the articulated joint is adjusted to an optimal trajectory, the articulated bus is reversed to the designated position.
摘要翻译：提供铰接式客车的主动转向系统。在辅助转向模式下，液压转台有助于铰接客车的转向操作。当铰接式客车以高速线性驱动或执行换道动作时，辅助转向模式可以提供稳定的驾驶性能。在辅助转向模式下，在执行铰接式客车的转弯行为时实现更好的转向轨迹。通过收集关于行驶速度，变速器档位以及方向盘位置的信息，计算施加到前车架和拖车车架的转向力。而且，如果控制单元判断液压转台的角度最佳，则产生锁定力以确保铰接客车的最佳角度。辅助转向模式还支持倒转铰接式客车的动作。当铰接接头调整到最佳轨迹时，铰接式客车将转向指定位置。

7. 发明公开

EP3059141A1 ACTIVE STEERING SYSTEM FOR ARTICULATED BUS 审中-公开
标题翻译：主动转向系统的铰接式
公开(公告)号：EP3059141A1
公开(公告)日：2016-08-24
申请号：EP13895591.9
申请日：2013-10-16
申请人： Aleees Eco Ark Co. Ltd.
发明人： YANG, Anthony Antao , CHEN, Gordon Ching
IPC分类号： B62D12/02
CPC分类号： B62D12/00 , B60D1/322 , B60D1/62 , B60D5/00 , B62D5/046 , B62D5/064 , B62D5/14 , B62D5/20 , B62D6/002 , B62D13/00 , B62D13/06 , B62D47/025
摘要： An active steering system for an articulated bus is provided. In an assisted steering mode, a hydraulic turntable assists in the steering action of the articulated bus. While the articulated bus is linearly driven at a high speed or the lane-changing action is performed, the assisted steering mode can provide stable driving performance. In the assisted steering mode, a better steering trajectory is achieved while a cornering action of the articulated bus is performed. By collecting the information about the driving velocity, the position of the transmission gear and the position of the steering wheel, a steering force applied to the front frame and the trailer frame is calculated. Moreover, if the control unit judges that the angle of the hydraulic turntable is optimal, a locking force is generated to assure the optimal angle of the articulated bus. The assisted steering mode also supports the action of reversing the articulated bus. When the articulated joint is adjusted to an optimal trajectory, the articulated bus is reversed to the designated position.

8. 发明授权

EP1626889B1 AN ARTICULATED VEHICLE, AN ARTICULATION DEVICE AND A DRIVE TRANSMISSION 有权转让
标题翻译：合资整车合资装置和传动齿轮
公开(公告)号：EP1626889B1
公开(公告)日：2013-10-23
申请号：EP04732541.0
申请日：2004-05-12
申请人： Singapore Technologies Kinetics Ltd.
发明人： LOH, Heng Fong , ZHU, Jun , TU, Shi Jin , TAY, Choon Mong , PHOON, Yong Soon, Dominic , POON, Yew Chuen , LEONG, Hin Chee
IPC分类号： B62D12/02 , B60D1/00
CPC分类号： B62D12/00 , B62D12/02 , B62D55/0655 , B62D59/04

9. 发明公开

EP1931554A4 METHOD OF DRIVING PLURALITY OF MINE VEHICLES IN MINE, AND TRANSPORT SYSTEM 有权
标题翻译：一种用于在防雷系统和运输系统驱动多个车辆
公开(公告)号：EP1931554A4
公开(公告)日：2009-04-22
申请号：EP06794138
申请日：2006-10-02
申请人： SANDVIK MINING & CONSTR OY
发明人： HEINO TIMO , VAURAMO PEKKA
IPC分类号： B62D1/28 , B62D12/02 , E21C20060101 , E21C41/00 , E21F13/02 , G05D1/02
CPC分类号： B62D1/28 , B62D12/02 , E21C41/00 , G05D1/0297 , G05D2201/021
摘要： The invention relates to a method of driving mine vehicles in a mine, and to a transport system. A plurality of mine vehicles (1a to 1d) is arranged in succession and driven in convoy (13) between working areas (18a, 18b). A master vehicle (1a) in the convoy is driven manually, and slave vehicles (1b to 1d) follow the master, provided with no mechanical connection. In the working areas, the convoy is disassembled, since single vehicles are each driven separately. When assigned tasks in the working areas have been completed, the vehicles are reassembled into a convoy so as to be driven to a next working area.

10. 发明公开

EP1150877A1 STEERING ARRANGEMENT FOR ARTICULATED TRACKED VEHICLES 有权
标题翻译：转向系统关节链车辆
公开(公告)号：EP1150877A1
公开(公告)日：2001-11-07
申请号：EP99964893.4
申请日：1999-12-16
申请人： Hägglunds Vehicle AB
发明人： VIGREN, Mats , THOREN, Max
IPC分类号： B62D11/00 , B62D12/02 , B62D53/02
CPC分类号： B62D12/00 , B62D11/20
摘要： An arrangement (10) for the steering and coupling together of two associated tracked units to form an articulated tracked vehicle set, comprising a first upright (12) for releasable coupling to a fixture (14) on one of the tracked units, a second upright (16) for coupling to a fixture on the other tracked unit, a first steering link (20) which is connected in an articulated manner to the first upright (12) about a first horizontal axis (A) and a second steering link (22) which is connected in an articulated manner to the second upright (16) about a second horizontal axis (B), parallel with the first horizontal axis (A). The first and second steering links (20, 22) are mutually joined to a steering link unit (26) about a steering pivot (24) with a vertical axis of articulation (C). Hydraulic ram cylinder units (32, 46, 62, 64) are arranged so as to control relative turning movements between the first upright (12) and the steering link unit (26), between the second upright (16) and the steering link unit (26), and between the first and second steering links (20, 22). The first upright (12) is formed so as to be able to be anchored rigidly in one of the tracked units while the second upright (16) is formed so as to be capable of rotation in bearings in the fixture (18) on the other tracked unit about a longitudinal horizontal axis (H).

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