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1. 发明公开

EP1829764A3 Steering 有权
标题翻译：操舵
公开(公告)号：EP1829764A3
公开(公告)日：2008-04-23
申请号：EP07103247.8
申请日：2007-02-28
申请人： Nissan Motor Company Limited
发明人： Chino, Naotaka , Kubokawa, Noriki , Eguchi, Takaaki
IPC分类号： B62D1/16 , B62D5/00
CPC分类号： B62D1/163 , F16C1/106 , F16C1/18 , F16C1/262 , F16C2326/24 , Y10T74/20402
摘要： A steering device includes a first housing (55), first and second cables (51,52), and first and second sheaths (57,58). The first housing includes a first part (551) that supports a rotatable first cable pulley (51), and a second part (552) that is disposed for relative displacement with respect to the first part. The first cable is at least partially wound on the first cable pulley (51) in a first direction of rotation. The second cable is at least partially wound on the first cable pulley in a second direction of rotation. The first sheath (57) surrounds the first cable and extends between first and second ends, and the first end of the first sheath is coupled to the second part of the first housing. The second sheath (58) surrounds the second cable and extends between first and second ends, and the first end of the second sheath is coupled to the second part of the first housing.

2. 发明公开

EP1829766A1 Vehicle Steering Control 有权
标题翻译： Fahrzeuglenkbetätigung
公开(公告)号：EP1829766A1
公开(公告)日：2007-09-05
申请号：EP07103099.3
申请日：2007-02-27
申请人： Nissan Motor Company Limited
发明人： Miyasaka, Shogo , Kubokawa, Noriki , Eguchi, Takaaki
IPC分类号： B62D5/04 , B62D5/00
CPC分类号： B62D5/003 , B62D5/001 , B62D5/0481
摘要： A vehicle steering control apparatus has a steering wheel (1), a steering mechanism (8) mechanically separate from the steering wheel for steering the left and right front wheels (9) and a reaction force motor (4) for imparting an operation reaction force against the steering wheel. A steering motor (6) is provided to impart a turning force to the steering mechanism, while a clutch (5) is provided to mechanically connect and disconnect the steering wheel to and from the steering mechanism. A drive torque detector is provided to detect a drive torque imparted to the steering reaction force actuator. A torque sensor (2) is provided to detect an operating torque imparted to the steering wheel. A clutch connection determiner determines that the clutch is in a connected state when a drive torque direction detected by the drive torque detector and an operating torque direction detected by the operating torque detector are different.
摘要翻译：车辆转向控制装置具有方向盘（1），与用于转向左右前轮（9）的方向盘机械分离的转向机构（8）和用于赋予操作反作用力的反作用力马达（4）对着方向盘。设置转向马达（6）以向转向机构施加转动力，同时提供离合器（5）以将方向盘机械地连接和断开与转向机构的连接和断开。提供驱动力矩检测器以检测施加到转向反作用力致动器的驱动转矩。提供扭矩传感器（2）以检测施加到方向盘的操作扭矩。当由驱动转矩检测器检测到的驱动转矩方向和由操作转矩检测器检测到的操作转矩方向不同时，离合器连接确定器确定离合器处于连接状态。

3. 发明公开

EP1829764A2 Steering 有权
标题翻译：操舵
公开(公告)号：EP1829764A2
公开(公告)日：2007-09-05
申请号：EP07103247.8
申请日：2007-02-28
申请人： Nissan Motor Company Limited
发明人： Chino, Naotaka , Kubokawa, Noriki , Eguchi, Takaaki
IPC分类号： B62D5/00
CPC分类号： B62D1/163 , F16C1/106 , F16C1/18 , F16C1/262 , F16C2326/24 , Y10T74/20402
摘要： A steering device includes a first housing (55), first and second cables (51,52), and first and second sheaths (57,58). The first housing includes a first part (551) that supports a rotatable first cable pulley (51), and a second part (552) that is disposed for relative displacement with respect to the first part. The first cable is at least partially wound on the first cable pulley (51) in a first direction of rotation. The second cable is at least partially wound on the first cable pulley in a second direction of rotation. The first sheath (57) surrounds the first cable and extends between first and second ends, and the first end of the first sheath is coupled to the second part of the first housing. The second sheath (58) surrounds the second cable and extends between first and second ends, and the first end of the second sheath is coupled to the second part of the first housing.

4. 发明授权

EP1481874B1 Steering apparatus and method for automotive vehicle 有权
标题翻译：用于机动车辆的转向装置和方法
公开(公告)号：EP1481874B1
公开(公告)日：2008-07-09
申请号：EP04253070.9
申请日：2004-05-25
申请人： NISSAN MOTOR COMPANY LIMITED
发明人： Ono, Hitoshi , Hara, Kazuo , Shitamitsu, Kiyotaka , Eguchi, Takaaki , Katou, Yuusuke , Kasahara, Toshiaki
IPC分类号： B62D5/04
CPC分类号： B62D6/10 , B62D1/163 , B62D5/003

5. 发明授权

EP1470979B1 Vehicle brake system 有权
标题翻译：车辆制动系统
公开(公告)号：EP1470979B1
公开(公告)日：2006-12-27
申请号：EP04252358.9
申请日：2004-04-22
申请人： Nissan Motor Company Limited
发明人： Tsunehara, Hiroshi , Murakami, Hideto , Eguchi, Takaaki , Hara, Masanori
IPC分类号： B60T8/26 , B60T1/10 , B60L7/24
CPC分类号： B60T8/4081 , B60L7/26 , B60T1/10 , B60T8/267 , B60T8/348 , B60T8/4072 , B60T8/442 , B60T13/585 , B60T13/66 , B60T2270/602 , B60T2270/603 , B60T2270/608 , B60T2270/613

6. 发明公开

EP1520767A2 Vehicle steering apparatus 有权
标题翻译：车辆转向设备
公开(公告)号：EP1520767A2
公开(公告)日：2005-04-06
申请号：EP04256090.4
申请日：2004-10-01
申请人： NISSAN MOTOR COMPANY, LIMITED
发明人： Hara, Kazuo , Kubokawa, Noriki , Osonoi, Tetsuya , Eguchi, Takaaki , Shitamitsu, Kiyotaka , Ono, Hitoshi
IPC分类号： B62D1/16 , B62D5/00 , B62D5/04 , H02K16/00 , B62D6/00 , B62D7/12
CPC分类号： B62D5/003 , B62D1/163 , B62D5/008 , B62D7/09
摘要： A vehicle steering apparatus includes a steering input section having at least a steering wheel (1) to which steering input is applied, and a steering output section having at least a steering rack shaft (10) operatively associated with left and right steered wheels for steering the steered wheels by steering-rack-shaft movement produced by a steering force determined based on the steering input and transmitted directly or indirectly to the steering rack shaft. The steering rack shaft is split into left and right movable rack shaft portions (10a,10b). Also provided is steer angle converter (46,5,6,9) enabling a differential rack stroke between left and right rack strokes of the left and right movable rack shaft portions (10a,10b). The steer angle converter is constructed by at least one of a variable-pitch dual rack arrangement and a dual taper-pulley arrangement of a cable back-up mechanism.
摘要翻译：一种车辆转向设备，包括：转向输入部分，该转向输入部分具有施加了转向输入的至少一个方向盘（1）;以及转向输出部分，该转向输出部分至少具有与左转向轮和右转向轮可操作地相关联的转向齿条轴（10）所述转向轮通过根据转向输入确定并且直接或间接地传递到转向齿条轴的转向力产生转向齿条轴运动。转向齿条轴分成左右可动齿条轴部（10a，10b）。还提供了转向角度转换器（46,5,6,9），使左，右移动齿条轴部分（10a，10b）的左，右齿条行程之间的差速齿条行程成为可能。转向角转换器由电缆备用机构的可变节距双机架结构和双锥形滑轮结构中的至少一个构成。

7. 发明公开

EP1481874A2 Steering apparatus and method for automotive vehicle 有权
标题翻译： Lenkungsvorrichtung und Verfahrenfürein Kraftfahrzeug
公开(公告)号：EP1481874A2
公开(公告)日：2004-12-01
申请号：EP04253070.9
申请日：2004-05-25
申请人： NISSAN MOTOR COMPANY, LIMITED
发明人： Ono, Hitoshi , Hara, Kazuo , Shitamitsu, Kiyotaka , Eguchi, Takaaki , Katou, Yuusuke , Kasahara, Toshiaki
IPC分类号： B62D5/04
CPC分类号： B62D6/10 , B62D1/163 , B62D5/003
摘要： In steering apparatus and method for an automotive vehicle, a turning section that turns steered road wheels is provided. Aclutch is installed in a predetermined position midway through a steering system from an operation input section to the steered road wheels to link between the operation input section and the steered road wheels. A steering angle of the operation portion is detected. A turning angle is detected. An elastically deformable member is interposed between the operation portion and the turning portion to transmit a steering torque inputted from the operation input section to the steered road wheels when the clutch causes the operation input portion and the steered road wheels to be connected; An angular deviation between the steering angle detection value and the turning angle detection value, developed due to a deformation of the member is calculated.
摘要翻译：该装置具有用于检测车辆的操作部（2）的转向角的传感器（6）。传感器（12）检测车辆的转向角度。当离合器（5）引起方向盘并转向要连接的车轮时，缆索机构（15）传递转向扭矩。转向控制器（17）计算由于机构的变形而导致的传感器值之间的角度偏差。还包括用于机动车辆的转向方法的独立权利要求。

8. 发明授权

EP1520767B1 Vehicle steering apparatus 有权
标题翻译：车辆转向
公开(公告)号：EP1520767B1
公开(公告)日：2010-09-22
申请号：EP04256090.4
申请日：2004-10-01
申请人： NISSAN MOTOR COMPANY LIMITED
发明人： Hara, Kazuo , Kubokawa, Noriki , Osonoi, Tetsuya , Eguchi, Takaaki , Shitamitsu, Kiyotaka , Ono, Hitoshi
IPC分类号： B62D1/16 , B62D5/00 , B62D5/04 , H02K16/00 , B62D6/00 , B62D7/12
CPC分类号： B62D5/003 , B62D1/163 , B62D5/008 , B62D7/09

9. 发明公开

EP1486397A3 Fail-safe steering system for a vehicle 有权
标题翻译： Ausfallsichere Lenkanlagefürein Kraftfahrzeug
公开(公告)号：EP1486397A3
公开(公告)日：2005-08-31
申请号：EP04253074.1
申请日：2004-05-25
申请人： NISSAN MOTOR COMPANY, LIMITED
发明人： Hara, Kazuo , Ono, Hitoshi , Shitamitsu, Kiyotaka , Eguchi, Takaaki , Katou, Yuusuke , Kasahara, Toshiaki
IPC分类号： B62D5/04
CPC分类号： B62D5/003 , B62D1/163
摘要： A fail-safe steering system for a vehicle, which prevents movable elements of a backup mechanism (17) from being dragged by motions of an associated one of a steering input section (1) and a steering output section (15) under normal operating conditions of the system, is provided. The fail-safe steering system includes two selectively engageable clutch mechanisms (5,6) operatively connectable between the steering input section (1) and the backup mechanism (17) and between the backup mechanism (17) and the steering output section (15). The fail-safe steering system also includes a mechanism for keeping the backup mechanism (17) in the neutral condition during backup mechanism being mechanically separated under normal operating conditions of the system.
摘要翻译：一种用于车辆的故障保护转向系统，其防止备用机构（17）的可移动元件在正常操作条件下被转向输入部分（1）和转向输出部分（15）中的相关联的一个的运动拖动的系统。故障保护转向系统包括可操作地连接在转向输入部分（1）和备用机构（17）之间以及备用机构（17）和转向输出部分（15）之间的两个可选择性接合的离合器机构（5,6）。故障保护转向系统还包括一个机构，用于在备用机构在系统的正常操作条件下被机械分离时将备用机构（17）保持在空档状态。

10. 发明公开

EP1470979A3 Vehicle brake system 有权
标题翻译：车辆制动系统
公开(公告)号：EP1470979A3
公开(公告)日：2004-11-10
申请号：EP04252358.9
申请日：2004-04-22
申请人： NISSAN MOTOR COMPANY, LIMITED
发明人： Tsunehara, Hiroshi , Murakami, Hideto , Eguchi, Takaaki , Hara, Masanori
IPC分类号： B60T8/26 , B60T1/10 , B60L7/24
CPC分类号： B60T8/4081 , B60L7/26 , B60T1/10 , B60T8/267 , B60T8/348 , B60T8/4072 , B60T8/442 , B60T13/585 , B60T13/66 , B60T2270/602 , B60T2270/603 , B60T2270/608 , B60T2270/613
摘要： A brake system for a vehicle is comprised of a first brake system (7;106) that mechanically applies a braking force to wheels (4L,4R;103FL,103FR) according to a master cylinder hydraulic pressure outputted from a master cylinder (2;102) which receives a brake manipulation force of a driver, and a second brake system (12;114) that applies a braking force to other wheels (8L,8R;103RL,103RR) according to at least a braking state of the first brake system(7;106).
摘要翻译：一种用于车辆的制动系统包括：第一制动系统（7; 106），其根据从主缸（2; 103）输出的主缸液压，将制动力机械地施加到车轮（4L，4R; 103FL，103FR） 102），其接收驾驶员的制动操作力;以及第二制动系统（12; 114），其至少根据所述第一制动器的制动状态向其他车轮（8L，8R; 103RL，103RR）系统（7; 106）。

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