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1. 发明专利

JP2014131473A Electric vehicle and contact charging system of electric vehicle 有权
公开(公告)号：JP2014131473A
公开(公告)日：2014-07-10
申请号：JP2014017680
申请日：2014-01-31
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： TAJIMA TAKAMITSU , SHIBAHATA KOJI , NOGUCHI WATARU , SHIGENO KOTARO
IPC分类号： B60L5/40 , B60L11/18 , B60M7/00 , H02J7/00
CPC分类号： Y02T10/6204 , Y02T10/7005
摘要： PROBLEM TO BE SOLVED: To provide a contact charging method and a contact charging system of an electric vehicle for preventing a contact state from not being secured even when the electric vehicle swings in a vertical direction during traveling while carrying out charging in contact with a power supply device through a charging arm.SOLUTION: While an electric vehicle 10 is traveling, a charging arm 18 is extended in a vehicle width direction, a cathode overhead wire 24p of a power supply device 26 and a cathode power receiving part 36p of the charging arm 18 and an anode overhead wire 24n of the power supply device 26 and an anode power receiving part 36n of the charging arm 18 are simultaneously brought into contact, and a driving power storage device of the electric vehicle 10 is charged. Even when the charging arm 18 swings in the vertical direction due to conditions of a road surface or a brake operation or the like, a charging head 34 which is a distal end of the charging arm 18 is held inside a V-shaped groove 23 to which the cathode overhead wire 24p and the anode overhead wire 24n are attached, and the contact is prevented from not being secured.

2. 发明专利

JP2009243584A Variable damping force type damper for vehicle 审中-公开
标题翻译：用于车辆的可变阻尼型阻尼器
公开(公告)号：JP2009243584A
公开(公告)日：2009-10-22
申请号：JP2008090648
申请日：2008-03-31
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KURIKI NOBUHARU , SHIBAHATA KOJI
IPC分类号： F16F9/46 , B60G13/04 , F16F7/08 , F16F15/02 , F16F15/023
摘要： PROBLEM TO BE SOLVED: To obtain a variable damping force type damper for a vehicle capable of shutting off an influence of damper oil and comprising a friction generating means of simple structure.
SOLUTION: This variable damping force type damper for the vehicle comprises a friction generating means 50 for generating a friction force between a cylinder 21 and a rod 24. The friction generating means 50 is constituted of: a shoe member 51 arranged freely to move in the radial direction of the cylinder 21; a magnetic attracted member 52 arranged freely to move in the axial direction of the cylinder 21; an electromagnetic coil 54 arranged in the attracted member 52 at an axial end surface of the cylinder 21 so as to attract the attracted member 52; and a plate spring 55 interposed between the shoe member 51 and the attracted member 52 so as to move the shoe member 51 in the radial direction of the cylinder 21 when the attracted member 52 is moved in the axial direction of the cylinder 21.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：获得一种用于车辆的可变阻尼力型阻尼器，该阻尼力阻尼器能够切断阻尼油的影响并且包括具有简单结构的摩擦发生装置。解决方案：用于车辆的该可变阻尼力型阻尼器包括用于在气缸21和杆24之间产生摩擦力的摩擦发生装置50.摩擦发生装置50由以下部件构成：鞋部件51，沿圆筒21的径向移动; 设置在气缸21的轴向上自由地移动的磁性吸引构件52; 电磁线圈54，其布置在吸引构件52的气缸21的轴向端面处以吸引被吸引构件52; 以及插入在鞋构件51和被吸引构件52之间的板簧55，以便当被吸引构件52沿气缸21的轴向移动时，使鞋构件51在气缸21的径向方向上移动。
版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2007038966A Vehicle body vibration damping device 审中-公开
标题翻译：车身振动阻尼装置
公开(公告)号：JP2007038966A
公开(公告)日：2007-02-15
申请号：JP2005227742
申请日：2005-08-05
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： NAKAJIMA KIYOSHI , SHIBAHATA KOJI
IPC分类号： B62D25/08 , F16F9/12 , F16F9/16 , F16F9/54 , F16F15/023
摘要： PROBLEM TO BE SOLVED: To eliminate generation of axial urging force accompanying with temperature variation in a vehicle body vibration damping device in which both ends are connected to two portions of a vehicle body and attenuation force is generated.
SOLUTION: An inner rod 16 and an outer rod 18 having one end connected to two brackets 12 of the vehicle body are fitted to the other end side and a fluid chamber 10 filled with a viscous fluid is formed between the inner rod 16 and the outer rod 18. Therefore, shearing resistance is generated on the viscous fluid of the fluid chamber 10 and vibration of the vehicle body can be damped by axially relatively displacing the inner rod 16 and the outer rod 18 when positions of the two brackets 12 of the vehicle body are varied by vibration of the vehicle body. Since the attenuation force is generated by shearing resistance of the viscous fluid, a gas chamber of a conventional piston cylinder type damper for generating the attenuation force by viscous resistance of the viscous fluid is not required and generation of axial force by the temperature variation can be prevented.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了消除伴随着车体减振装置中的温度变化的轴向推动力的产生，其中两端连接到车体的两部分并且产生衰减力。解决方案：将内杆16和外杆18的一端连接到车身的两个支架12，并安装在另一端侧，并且在内杆16之间形成填充有粘性流体的流体室10 因此，在流体室10的粘性流体上产生剪切阻力，并且当两个托架12的位置，轴向相对移动内杆16和外杆18时，车身的振动可被阻尼车身的振动因车体的振动而变化。由于衰减力是由粘性流体的剪切阻力产生的，所以不需要用于通过粘性流体的粘性阻力产生衰减力的常规活塞圆筒型阻尼器的气室，并且可以通过温度变化产生轴向力预防。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006131182A Vehicular suspension device 审中-公开
标题翻译：车辆悬挂装置
公开(公告)号：JP2006131182A
公开(公告)日：2006-05-25
申请号：JP2004325118
申请日：2004-11-09
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： HAYAKAWA YUKIO , FURUYA KUNITAKA , SHIBAHATA KOJI
IPC分类号： B60G17/027 , B60G15/06 , B60G21/073 , F16F9/32 , F16F9/46 , F16F15/02 , F16F15/067
CPC分类号： B60G15/063 , B60G17/0272 , B60G2202/416 , B60G2500/02
摘要： PROBLEM TO BE SOLVED: To simplify a hydraulic pressure circuit in a vehicular suspension device capable of controlling the posture of a vehicle.
SOLUTION: A vehicular suspension device 1 has a coil spring 6 to elastically receive the vertical motion of a wheel with respect to a vehicle body between an upper spring seat 11 provided on the vehicle body side, and a lower spring seat 12 provided on the wheel side. The lower spring seat 12 is constituted as an expandable spring seat 12A which is hydraulically movable so as to expand the coil spring 6 along the axial direction, and a gear pump 20 capable of controlling the posture of the vehicle by feeding the hydraulic pressure from one spring seat to the other is provided between the expandable spring seat 12A arranged at one wheel position and the expandable spring seat 12A similarly arranged at the other wheel position.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了简化能够控制车辆姿势的车辆用悬挂装置中的液压回路。解决方案：车辆悬挂装置1具有螺旋弹簧6，用于在设置在车身侧的上弹簧座11与设置在车体侧的上弹簧座11之间弹性地接收车轮相对于车体的垂直运动，在车轮侧。下弹簧座12构成为能够沿着轴向使螺旋弹簧6膨胀的液压移动的可扩张弹簧座12A，以及能够通过将液压从一方供给来控制车辆的姿势的齿轮泵20 另一方面，弹簧座设置在布置在一个车轮位置处的可膨胀弹簧座12A和类似地布置在另一个车轮位置的可膨胀弹簧座12A之间。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2000255442A COOPERATIVE CONTROL DEVICE FOR VEHICLE 失效
公开(公告)号：JP2000255442A
公开(公告)日：2000-09-19
申请号：JP6311499
申请日：1999-03-10
申请人： HONDA MOTOR CO LTD
发明人： INAGAKI HIROMI , NIIMURA TOMOYUKI , TOMARI TATSUHIRO , HORI MASAKATSU , OKUMA SHINJI , IWASAKI AKIHIRO , SHIBAHATA KOJI
IPC分类号： B62D6/00 , B60K23/04 , B60W10/12 , B60W10/20 , B62D5/04 , B62D119/00
摘要： PROBLEM TO BE SOLVED: To accurately carry out the operation inhibition of motor-driven power steering equipment in a cooperative control device used for a vehicle and reducing a torque steering phenomenon by applying cooperative control to driving force.braking force distributing equipment and motor-driven power steering equipment. SOLUTION: A first electronic control unit U1 enumerates a current correction value ΔI for reducing a torque steering phenomenon and applies the current correction value ΔI to a second electronic control unit U2. The second electronic control unit U2 drives a motor 27 in motor-driven power steering equipment, using a correction target current IMS obtained by correcting a target current IMS, using correction value ΔI. A driving inhibition determining means M12 receiving a correction motor real current IM' obtained by correcting a motor real current IM, using the current correction value ΔI determines development of abnormality in a control system when the motor-driven power steering equipment is in an assistance inhibition region in which are direction of the correction motor real current IM' and that of steering torque TQ are in the reverse directions, and inhibits the driving of a motor 27.

6. 发明专利

JPH10138784A YAW MOMENT CONTROL DEVICE OF VEHICLE 失效
公开(公告)号：JPH10138784A
公开(公告)日：1998-05-26
申请号：JP30152096
申请日：1996-11-13
申请人： HONDA MOTOR CO LTD
发明人： SHIBAHATA KOJI
IPC分类号： B60K23/04 , F16H48/12 , F16H48/22 , F16H48/32 , F16H48/38
摘要： PROBLEM TO BE SOLVED: To precisely compensate an oversteer generated on a rear wheel drive vehicle in the middle of turning by increasing torque distribution quantity less than a value in proportion to lateral acceleration at the time of distributing torque in accordance with an increase in the lateral acceleration of the vehicle between left and right wheels of the rear wheel drive vehicle. SOLUTION: Concerning computation of lateral acceleration Yg by a lateral acceleration computing means 21, a lateral acceleration estimation means 29 map-retrieves estimated lateral acceleration Yg1 in accordance with a steering angle θ detected by a steering angle sensor S3 and car speed V. The estimated lateral acceleration Yg1 and actual lateral acceleration Yg2 detected by a lateral acceleration sensor S4 are added to each other by an adding means 30, and the lateral acceleration Yg which is an average value of the estimated lateral acceleration Yg1 and the actual lateral acceleration sensor S4 is computed by multiplying an added value with 1/2 by an average value computing means 31. Consequently, it is possible to provide the precise lateral acceleration Yg without time delay by correcting the actual acceleration Yg2 by the estimated lateral acceleration Yg1 .

7. 发明专利

JPH09310748A DRIVE FORCE DISTRIBUTING DEVICE FOR VEHICLE 失效
公开(公告)号：JPH09310748A
公开(公告)日：1997-12-02
申请号：JP12614096
申请日：1996-05-21
申请人： HONDA MOTOR CO LTD
发明人： NARAI KATSUYUKI , KITAMURA KATSUHIRO , KUWABARA KAZUYOSHI , HONDA KENJI , ASANO TETSUSHI , SHIBAHATA KOJI
IPC分类号： F16H48/10 , F16H48/11 , F16H48/22 , F16H48/32 , F16H48/36 , F16H48/38 , F16H48/20
摘要： PROBLEM TO BE SOLVED: To compact an oil passage through which a hydraulic pump and the hydraulic clutch of a drive force distribution device are connected to each other. SOLUTION: A drive force distribution device T to distribute the drive force of an engine to right and left wheels through engagement and disengagement of a pair of hydraulic clutches CL and CR is provided in a casing 20 with a hydraulic pump 52 driven through gears 57 and 58 through a half-shaft 9 connected to one wheel. An oil passage to interconnect the hydraulic pump 52 and the hydraulic clutches CL and CR is formed in the casing 20 and a valve block 62 coupled to the upper surface of the casing 20.

8. 发明专利

JPH0747851A POWER TRANSMITTING DEVICE FOR VEHICLE 失效
公开(公告)号：JPH0747851A
公开(公告)日：1995-02-21
申请号：JP19456893
申请日：1993-08-05
申请人： HONDA MOTOR CO LTD
发明人： SHIBAHATA KOJI
IPC分类号： B60K17/16 , F16H48/08 , F16H48/10 , F16H48/22 , F16H48/36 , F16H48/38
摘要： PURPOSE:To improve turning performance of a vehicle by engaging the first or second hydraulic clutch by a pressure of oil generated by a difference between delivery amounts of the first/second oil hydraulic pumps connected to the first/second output shafts respectively, so as to distribute more torque by a turning outer wheel. CONSTITUTION:In a power transmitting device for a vehicle providing an input gear 2 in an input shaft 1, extended from a transmission M, meshed with a ring gear 4 of a differential gear D to connect its sun gear 5 to the first output shaft 9L and a planetary carrier 6 to the second output shaft 9R, the first hydraulic clutch CL for transmitting torque from an output shaft PL to PR is provided. The second hydraulic clutch CR for transmitting torque from the output shaft PR to PL is provided. By a difference between delivery amounts, increased in accordance with decreasing a turning radius, of the first/second oil hydraulic pumps PL, PR driven to be connected to each output shaft PL, PR, when provided a small turning radius, engaging force of the hydraulic clutches CL, CR is increased.

9. 发明专利

JPH06320971A DRIVING FORCE CONTROL METHOD FOR VEHICLE 失效
公开(公告)号：JPH06320971A
公开(公告)日：1994-11-22
申请号：JP11591293
申请日：1993-05-18
申请人： HONDA MOTOR CO LTD
发明人： SHIBAHATA KOJI , SHIMADA KAZUHIKO , ATSUMI YOSHIHIRO , MIYASHITA YUKIO
IPC分类号： B60K17/34 , B60K23/04
摘要： PURPOSE:To enable the behavioral change of a vehicle to be prevented, even upon the occurrence of an error during the control of driving force distribution, by monitoring the operation of a driving force distribution mechanism, and lowering or cutting torque transmitted to a drive shaft. CONSTITUTION:In a vehicle 1, for example, a four-wheel drive vehicle, the torque of an engine 2 is distributed to right and left front wheels 4 and 5, and a propeller shaft 6. Furthermore, the torque of the propeller shaft 6 is distributed to right and left rear wheel drive shafts 11 and 12 via a rear differential gear 7 and each of hydraulic clutches 8 and 9, thereby driving right and left front wheels 13 and 14, and rear wheels 15 and 16. In this case, torque transmitted to the clutches 8 and 9 is adjusted with a hydraulic control valve 18. On the other hand, the operation of the clutches 8 and 9, or the control valve 18 is monitored with a system monitor means 40. When an error is detected with the means 40, torque transmitted to each of the driving wheels 15 and 16 is reduced or cut with a torque limiting means 50 on the basis of a signal for the error.

10. 发明专利

JPH0655918A STEERING WHEEL SUSPENSION DEVICE 失效
公开(公告)号：JPH0655918A
公开(公告)日：1994-03-01
申请号：JP21391592
申请日：1992-08-11
申请人： HONDA MOTOR CO LTD
发明人： NAKAJIMA KIYOSHI , SHIBAHATA KOJI
IPC分类号： B60G3/20
摘要： PURPOSE:To obtain self-aligning torque of a steering device when steering is changed even if a king pin offset and a king pin inclination of a wheel is set in zero. CONSTITUTION:A suspension spring support means 22 composed of a pull rod 20 and an A type arm 21 is arrnaged between a vehicle body frame 6 and a knuckle 4 supported vertically movably freely on the vehicle body frame 6 with lower arms 51 and 52 and upper arms 111 and 112, and the lower end of a suspension spring 18 is supported. When steering of a steeing wheel W is changed around a the king pin shaft K, a ball joint 23 to support the upper end of the pull rod 20 moves in a horizontal plane, and pulls the pull rod 20 and the A type arm 21 upward. As a result, the suspension spring 18 whose lower end is supported with the pull rod 20 is compressed, and self-aligning torque is generated so as to restore the steering wheel W to a neutral position. Since the A type arm 21 is pivoted on a vehicle body 6 by two rubber bush joints 25 and 26, vehicle body longitudinal directional deflection can be reduced on the lower end of the suspension spring 18.

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