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1. 发明专利

JP2007237956A Vehicular active suspension device 有权
标题翻译：车辆主动悬架装置
公开(公告)号：JP2007237956A
公开(公告)日：2007-09-20
申请号：JP2006064199
申请日：2006-03-09
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KASHIWAI MIKIO , DOI ISAMU , KITAZAWA KOICHI , HAMAMOTO KYOJI , MORIGAMI TOMOHIRO
IPC分类号： B60G7/00 , B60G17/015 , B60G17/016
摘要： PROBLEM TO BE SOLVED: To provide a vehicular active suspension device capable of permitting the stroke of a wheel even if an electric actuator is in a locked state by the inertia when a load of a high frequency is inputted in the electric actuator from the wheel via a suspension arm. SOLUTION: The load of a high frequency inputted from a road surface to a wheel is transmitted to an output shaft 49 of an actuator A via a driving arm 21. Since the actuator A is not rotated immediately by inertia, the wheel is not subjected to the stroke but ride quality is degraded. However, a damper 78 arranged between the output shaft 49 of the actuator A and the driving arm 21 comprises a first rotating member 71 connected to the output shaft 49, a second rotating member 75 connected to the driving arm 21, and a plurality of elastic bodies 77 arranged between the first and second rotating members 71, 75, the elastic bodies 77 are compressed by the load, and the first and second rotating members 71, 75 are relatively rotated. Thus, the stroke of the wheel is permitted, and the ride quality is enhanced. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够允许车轮行程的车辆主动悬架装置，即使当电动致动器中的高频频率的负载被输入到电动致动器中时，电致动器处于处于锁定状态的惯性，车轮通过悬臂。解决方案：从路面输入到车轮的高频的载荷通过驱动臂21传递到致动器A的输出轴49.由于致动器A不是惯性地立即旋转，所以车轮是不受中风影响，但乘坐质量下降。然而，布置在致动器A的输出轴49和驱动臂21之间的阻尼器78包括连接到输出轴49的第一旋转构件71，连接到驱动臂21的第二旋转构件75和多个弹性主体77布置在第一和第二旋转构件71,75之间，弹性体77被负载压缩，并且第一和第二旋转构件71,75相对旋转。因此，允许车轮的行程，并且提高乘坐质量。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2004359000A Vehicular steering device 有权
公开(公告)号：JP2004359000A
公开(公告)日：2004-12-24
申请号：JP2003156883
申请日：2003-06-02
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： ASAUMI TOSHIO , SHIRAKAWA KUNIO , MUKAI YOSHINOBU , TSURUMIYA OSAMU , SUGITANI NOBUO , KONO MASAAKI , KITAZAWA KOICHI
IPC分类号： B62D6/00 , B62D5/04 , B62D101/00 , B62D113/00 , B62D119/00
摘要： PROBLEM TO BE SOLVED: To obtain a vehicular steering device capable of certainly informing a system abnormal condition to a driver, and urging the driver to carry a vehicle in a service center, when a failure or a malfunction occurs in a system.
SOLUTION: When a failure detecting means 9 detects a failure of a member constituting a steer-by-wire type steering device, a reaction coefficient is increased by a reaction coefficient setting means 27, and a reaction force making the operation of a steering wheel heavy is gradually applied from a reaction generating motor 5 on a steering wheel.
COPYRIGHT: (C)2005,JPO&NCIPI

3. 发明专利

JP2004224238A Steering gear 有权
公开(公告)号：JP2004224238A
公开(公告)日：2004-08-12
申请号：JP2003015668
申请日：2003-01-24
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： MUKAI YOSHINOBU , ASAUMI TOSHIO , KONO MASAAKI , KITAZAWA KOICHI , SUGITANI NOBUO
IPC分类号： B62D6/00 , B62D101/00 , B62D113/00 , B62D119/00
摘要： PROBLEM TO BE SOLVED: To provide a steering operation method in automatic operation which does not give any uncomfortable feeling to a driver in a steering gear of steer-by-wire system.
SOLUTION: As steering part 1 comprises a steering wheel 11, a steering shaft 14, and a steer amount detection means 12 detecting the steer amount of the steering wheel 11. The steer amount of the steering wheel 11 is treated by a control device 4 and, based on the treated results, the steering motor 5 of the steered part 2 is driven to steer steered wheels W and W. In the steered part 2, the rotation of the steering motor 5 is converted into the linear motion of a rack shaft 7 by a ball screw mechanism 9, and then further converted into the steer motion of the steered wheels W and W through tie rods 8 and 8. An automatic followup system 70 outputs target steer angle and operating signal to the control device 4. Based on the information, the control device 4 allows the rotation ratio of the steer angle of the steering wheel 11 to the steer angle of the steered wheels W to be changed during the automatic operation.
COPYRIGHT: (C)2004,JPO&NCIPI

4. 发明专利

JP2000078828A Electromagnetic linear actuator 审中-公开
标题翻译：电磁线性执行器
公开(公告)号：JP2000078828A
公开(公告)日：2000-03-14
申请号：JP24076098
申请日：1998-08-26
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KITAZAWA KOICHI , SUDO MASAHITO , KAWASHIMA MITSUNORI
IPC分类号： H02K41/02 , F15B15/14
摘要： PROBLEM TO BE SOLVED: To provide an electromagnetic linear actuator equipped with a ventilation path capable of being made without incurring the increase of the number of parts and the manhour in assembly and the size enlargement.
SOLUTION: In an electromagnetic linear actuator 1 which has an armature 9 sliding closely on the slide bushes 25a and 25b fixed within an air-tight case 3 and a rod 7 integrated with the armature 9 so as to take out the axial tension given to the armature 9 and besides passed air-tightly in the center hole 10a provided at the end in axial direction of the case 3, the rod is provided with a ventilation path 29 so as to connect the fellow vacant rooms 28a and 28b made between both outer ends in axial direction of the armature 9 and both inner ends in axial direction of the case. By doing it this way, the ventilation paths to connect the fellow vacant rooms at both ends in axial direction of the armature need not be projected to outside, and besides the ventilation paths can be made without needing a special member or manhour.
COPYRIGHT: (C)2000,JPO
摘要翻译：要解决的问题：提供一种具有通风路径的电磁线性致动器，其能够在不产生组件数量和工作时间的增加以及尺寸增大的情况下进行。解决方案：在电磁线性致动器1中，其电枢9紧密地滑动在固定在气密壳体3内的滑动衬套25a和25b上，以及与电枢9一体化的杆7，以便取出给予电枢9，并且除了气密地设置在设置在壳体3的轴向端部的中心孔10a中，杆设置有通气路径29，以连接在两个外端之间形成的空闲空间28a和28b 在电枢9的轴向上，两个内端在壳体的轴向方向上。通过这样做，连接电枢轴向两端的同一空房间的通风路径不需要投射到外部，除了通风路径之外，还可以不需要特殊的部件或小时。

5. 发明专利

JP2000078826A Electromagnetic linear actuator 审中-公开
标题翻译：电磁线性执行器
公开(公告)号：JP2000078826A
公开(公告)日：2000-03-14
申请号：JP24076398
申请日：1998-08-26
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KITAZAWA KOICHI , SUDO MASAHITO , KAWASHIMA MITSUNORI
IPC分类号： H02K41/02 , F15B15/14
摘要： PROBLEM TO BE SOLVED: To provide an electromagnetic linear actuator which is constituted so that it can support an armature slidably without incurring size enlargement.
SOLUTION: In an electromagnetic linear actuator 1 where a stator 5 and an armature 9 are combined capably of relative axial sliding, a slide bush 25a impregnated with oil for supporting the armature 9 is provided on the side of a stator, and also the armature 9 is provided with a sliding face against the slide bush 25a impregnated with oil where a hard film 26 is made. As a result, the armature 9 can be slid directly on the slid bush 25a, compared with the one where the rod is provided with a support, the dimension in axral direction can be shortened.
COPYRIGHT: (C)2000,JPO
摘要翻译：要解决的问题：提供一种电磁线性致动器，其构造成使得其可滑动地支撑电枢而不产生尺寸扩大。解决方案：在定子5和电枢9可相对于轴向滑动组合的电磁线性致动器1中，在定子侧设置浸渍有用于支撑电枢9的油的滑动衬套25a，并且电枢9 设置有滑动面抵靠浸渍有油的滑动衬套25a，其中制成硬膜26。结果，与设置有支撑件的杆相比，电枢9可以直接滑动在滑动衬套25a上，可以缩短轴向尺寸。

6. 发明专利

JP2005297772A Steering device for vehicle 有权
标题翻译：车辆转向装置
公开(公告)号：JP2005297772A
公开(公告)日：2005-10-27
申请号：JP2004116872
申请日：2004-04-12
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KONO MASAAKI , ASAUMI TOSHIO , MUKAI YOSHINOBU , TSURUMIYA OSAMU , SHIRAKAWA KUNIO , KITAZAWA KOICHI , WATANABE KAZUHISA
IPC分类号： B62D1/14 , B62D5/04 , B62D6/00 , B62D101/00 , B62D119/00
摘要： PROBLEM TO BE SOLVED: To provide a steering device for a vehicle not applying burden to an arm and a wrist of a driver at operation of a steering.
SOLUTION: Left and right grips 24L, 24R of a steering handle grasped and operated by both hands of an occupant can be rotated around left and right rotation axes AL, AR enlarged to a driver side relative to a revolution axis A on the steering shaft 30 in a V shape and are mutually rotated in the same direction by engagement of bevel gears 29L, 29R provided on the rotation shaft 25 and a fixed bevel gear 29C. Thereby, the left and right grips 24L, 24R are moved on a spherical surface S making a position O of an elbow of the driver as a center and the driver can perform steering operation without moving the position of the elbow of the driver and unnaturally twisting the wrist to facilitate operation.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于在转向操作时不对驾驶员的手臂和手腕施加负担的车辆的转向装置。解决方案：左右旋转轴AL，AR可绕左右旋转轴AL，AR旋转左右手柄24L，24R，操纵把手24L，24R相对于旋转轴A相对于驾驶员侧旋转转向轴30为V形，并且通过与设置在旋转轴25上的锥齿轮29L，29R和固定伞齿轮29C的啮合相同地相互旋转。由此，左右的把持部24L，24R在作为驾驶员的肘部的位置O为中心的球面S上移动，驾驶员可以在不移动驾驶员的肘部的位置并且不自然地扭转的情况下进行转向操作手腕方便操作。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2004237785A Steering device for vehicle 审中-公开
公开(公告)号：JP2004237785A
公开(公告)日：2004-08-26
申请号：JP2003026676
申请日：2003-02-04
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： SHIRAKAWA KUNIO , ASAUMI TOSHIO , KONO MASAAKI , KITAZAWA KOICHI , SUGITANI NOBUO , TSURUMIYA OSAMU , MUKAI YOSHINOBU
IPC分类号： B62D6/00 , B62D5/00 , B62D5/04
CPC分类号： B62D5/003 , B62D5/006
摘要： PROBLEM TO BE SOLVED: To steer a wheel by a light operation force with no hindrance even when a steering actuator is damaged in a steering device for a vehicle adopting a steer-by-wire.
SOLUTION: In the steering device for a vehicle adopting the SBW, a steering motor 41 provided on a steering gear box 11 is driven to steer a wheel in a state that mechanical connection of the steering wheel 20 and the steering gear box 11 is disconnected and a steering reaction force 39 connected to the steering wheel 20 is driven to impart the steering reaction force to the steering wheel 20. A solenoid clutch mechanism 32 capable of mechanically connecting the steering wheel 20 and the steering gear box 11 is provided. At the damage of the steering actuator 41, the steering reaction force motor 39 is driven to steer the wheel in the state that the solenoid clutch mechanism 32 is tightened.
COPYRIGHT: (C)2004,JPO&NCIPI

8. 发明专利

JP2004189163A Steering device for vehicle 有权
公开(公告)号：JP2004189163A
公开(公告)日：2004-07-08
申请号：JP2002361590
申请日：2002-12-13
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： SUGITANI NOBUO , ASAUMI TOSHIO , KONO MASAAKI , KITAZAWA KOICHI , SHIRAKAWA KUNIO , TSURUMIYA OSAMU , MUKAI YOSHINOBU
IPC分类号： B62D6/00 , B62D5/04 , B62D101/00 , B62D113/00
摘要： PROBLEM TO BE SOLVED: To provide a steering device for a vehicle capable of surely performing the failure diagnosis without complicating the system configuration. SOLUTION: This steering device for vehicle comprises a motor 10 as a drive means for giving a steering angle corresponding to the operation amount of a steering means, a motor 4 as a steering reaction force applying means for applying the reaction force to the steering means, an ECU 21 as a first control means having an output instruction function for at least the drive means, and an ECU 22 as a second control means having an output instruction function for at least the steering reaction force applying means. The first and the second control means have the signal receiving function between an ECU 23 as a third control means having an output instruction function for apparatuses equipped in the vehicle excluding the steering system. The third control means has a failure diagnosis function for at least one of the first and the second control means. With this configuration, since the existing control means is used for the failure diagnosis, there is no need to newly provide a dedicated monitoring means. COPYRIGHT: (C)2004,JPO&NCIPI

9. 发明专利

JP2004074831A Electric power steering device 审中-公开
标题翻译：电动转向装置
公开(公告)号：JP2004074831A
公开(公告)日：2004-03-11
申请号：JP2002234048
申请日：2002-08-09
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： FURUUMI HIROSHI , ICHIMURA HIROSHI , INABA KAZUHIKO , KITAZAWA KOICHI , SUGANO TOMOAKI , TSURUMIYA OSAMU , MIYASHITA KATSUYUKI , MORISHITA FUMIHIRO , YAGINUMA TAKAHIRO
IPC分类号： B62D3/08 , B62D5/04
CPC分类号： B62D5/04
摘要： PROBLEM TO BE SOLVED: To further miniaturize an electric power steering device provided with two electric motors. SOLUTION: The electric power steering device 10 includes a steering handle 21 connected with a rack shaft 26 through a steering shaft 22 and a rack and pinion mechanism 25, steered wheels 29, 29 connected with the rack shaft, a first electric motor 41 for adding power to the steering shaft, and a second electric motor 51 for adding power to the rack shaft. A mounting position of the first electric motor and a mounting position of the second electric motor can be dispersed. Thereby, a degree of freedom of arrangement of the first and second electric motors increases. Because the first and second electric motors can be arranged relatively freely by adapting to a space of a vehicle, and the electric power steering device can be reduced in size. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了进一步小型化设置有两个电动机的电动助力转向装置。电动助力转向装置10包括通过转向轴22和齿条齿轮机构25与齿条轴26连接的转向手柄21，与齿条轴连接的转向轮29,29，第一电动机 41，用于向转向轴增加动力;以及第二电动机51，用于向齿条轴增加动力。可以分散第一电动机的安装位置和第二电动机的安装位置。因此，第一和第二电动机的排列自由度增加。因为可以通过适应车辆的空间相对自由地布置第一和第二电动机，并且可以减小电动助力转向装置的尺寸。版权所有（C）2004，JPO

10. 发明专利

JP2007153271A Vehicular active suspension device 有权
标题翻译：车辆主动悬架装置
公开(公告)号：JP2007153271A
公开(公告)日：2007-06-21
申请号：JP2005354992
申请日：2005-12-08
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： DOI ISAMU , KITAZAWA KOICHI , HAMAMOTO KYOJI , KASHIWAI MIKIO
IPC分类号： B60G3/18 , B60G21/055
CPC分类号： B60G2200/184
摘要： PROBLEM TO BE SOLVED: To prevent a driving arm from being oscillated without any restriction when a connection between the driving arm of an electric actuator of an active suspension device and a suspension arm is disconnected.
SOLUTION: Since a driving arm 21 arranged at an output shaft of an electric actuator A is connected to a lower arm 12 of a suspension device S through a link 22, it is possible to perform a positive moving-up or moving-down operation of the lower arm 12 with the electric actuator A and to improve a riding comfortability characteristic or a stable steering performance. Even if the link 22 is broken and a connection between the driving arm 21 and the lower arm 12 is disconnected, it is possible to prevent either the driving arm 21 or the link 22 from exceeding the predetermined range of angle, oscillating and interfering with the lower arm 12 or other members since the two stopper arms 67, 68 restrict an oscillating angle of the driving arm 21 within a predetermined range of angle.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了防止当主动悬架装置的电致动器的驱动臂和悬架臂之间的连接断开时，驱动臂没有任何限制地摆动。解决方案：由于布置在电动致动器A的输出轴上的驱动臂21通过连杆22连接到悬挂装置S的下臂12，所以可以执行正向上移动或移动 - 下臂12与电致动器A的下降操作，并且提高乘坐舒适性或稳定的转向性能。即使链节22断裂，驱动臂21和下臂12之间的连接断开，也可以防止驱动臂21或连杆22超过预定角度范围，振荡和干扰下臂12或其他构件，因为两个止动臂67,68将驱动臂21的摆动角限制在预定角度范围内。版权所有（C）2007，JPO＆INPIT

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