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1. 发明授权

US5080389A Vehicle suspension 失效
标题翻译：车辆悬挂
公开(公告)号：US5080389A
公开(公告)日：1992-01-14
申请号：US580567
申请日：1990-09-11
申请人： Shinji Kawano , Hiroshi Tonomura , Yoshihiro Kawabe , Moritsune Nakata
发明人： Shinji Kawano , Hiroshi Tonomura , Yoshihiro Kawabe , Moritsune Nakata
IPC分类号： B60G3/20 , B60G15/06
CPC分类号： B60G15/062 , B60G11/16 , B60G3/20 , B60G2200/144 , B60G2202/312 , B60G2204/127 , B60G2204/129 , B60G2204/13 , B60G2204/42 , B60G2204/421 , B60G2204/422 , B60G2204/43 , B60G2206/10 , B60G2500/20 , B60G2800/012
摘要： A bell crank is pivotally mounted on a suspension link. One end of the bell crank is connected with an essentially horizontal shock absorber while the other is connected with a pull rod. As the road wheel undergoes vertical displacement the bell crank rotates while also undergoing vertical displacement along with the link it is mounted on. The lever ratio established between the shock absorber and the link thus changes.
摘要翻译：一个钟形曲柄可枢转地安装在悬挂连杆上。钟形曲柄的一端与基本上水平的减震器连接，而另一端与拉杆连接。当车轮经过垂直位移时，曲柄转动同时也与其安装的连杆同时进行垂直位移。因此减震器和连杆之间建立的杠杆比率发生变化。

2. 发明授权

US5094473A Vehicle suspension system 失效
标题翻译：车辆悬挂系统
公开(公告)号：US5094473A
公开(公告)日：1992-03-10
申请号：US581627
申请日：1990-09-12
申请人： Yoshihiro Kawabe , Hiroshi Tonomura , Moritsune Nakata
发明人： Yoshihiro Kawabe , Hiroshi Tonomura , Moritsune Nakata
IPC分类号： B60G3/20
CPC分类号： B60G3/20
摘要： The instantaneous centers of rotation of the front and the rear suspensions of a vehicle are defined by an intersection of lines drawn parallel to the axes of the inboard ends of the respective upper and lower links and passing through the ball joints provided at the outboard ends of the respective upper and lower links. The instantaneous centers of rotation of the front and the rear suspensions are located at approximately the same height and distance on either side of the center of gravity of the vehicle.
摘要翻译：车辆的前悬架和后悬架的瞬时转动中心由平行于相应的上，下连杆的内侧端的轴线并且穿过设置在外侧端部处的球接头的线的交点相应的上下连接。前悬架和后悬架的瞬时转动中心位于车辆重心两侧大致相同的高度和距离处。

3. 发明授权

US5090766A Aerodynamics control system for automotive vehicle 失效
标题翻译：汽车空气动力学控制系统
公开(公告)号：US5090766A
公开(公告)日：1992-02-25
申请号：US530696
申请日：1990-05-30
申请人： Hideo Ito , Hiroshi Tonomura , Moritsune Nakata , Yasuhiko Kobiki
发明人： Hideo Ito , Hiroshi Tonomura , Moritsune Nakata , Yasuhiko Kobiki
IPC分类号： B62D5/07 , B62D37/02
CPC分类号： B62D37/02
摘要： A control system for an aerodynamic equipment of an automotive vehicle, which is effective to prove higher cornering stability of the vehicle.
摘要翻译：一种用于机动车辆的空气动力学设备的控制系统，其有效地证明车辆的较高的转弯稳定性。

4. 发明授权

US4669360A Power steering system 失效
标题翻译：动力转向系统
公开(公告)号：US4669360A
公开(公告)日：1987-06-02
申请号：US724643
申请日：1985-04-18
申请人： Tokiyoshi Yanai , Hirotsugu Yamaguchi , Masafumi Nakayama , Megumu Higuchi , Yutaka Aoyama , Moritsune Nakata
发明人： Tokiyoshi Yanai , Hirotsugu Yamaguchi , Masafumi Nakayama , Megumu Higuchi , Yutaka Aoyama , Moritsune Nakata
IPC分类号： B62D5/087 , B62D5/22 , F15B9/10
CPC分类号： B62D5/087 , B62D5/22
摘要： An input shaft and an output shaft can rotate relative to each other. Pressure supplied to a pressure-responsive actuator depends on the axial position of a movable valve member. A transmission arrangement serves to move the valve member only in the axial direction as the input and output shafts rotate relative to each other. The valve member and each of the input and output shafts are wholly outside one another.
摘要翻译：输入轴和输出轴可以相对于彼此旋转。供应到压力响应致动器的压力取决于可动阀构件的轴向位置。传动装置用于仅当输入和输出轴相对于彼此旋转时仅在轴向方向上移动阀构件。阀构件和输入和输出轴中的每一个完全彼此外部。

5. 发明授权

US4650019A Electrical motor type power-steering system 失效
标题翻译：电动马达式动力转向系统
公开(公告)号：US4650019A
公开(公告)日：1987-03-17
申请号：US759845
申请日：1985-07-29
申请人： Tokiyoshi Yanai , Masafumi Nakayama , Yutaka Aoyama , Moritsune Nakata
发明人： Tokiyoshi Yanai , Masafumi Nakayama , Yutaka Aoyama , Moritsune Nakata
IPC分类号： B62D5/04 , B62D5/22 , B62D6/02 , B62D1/20
CPC分类号： B62D5/0409
摘要： An inventive electrical motor-assisted power-steering system is compact while still providing adequate steering assist force. The system can also act as a manual steering system in the event of failure of an electrical motor. The system includes a steering gear with a shaft rotated manually via a steering shaft, a worm driven by the electrical motor operating in response to rotation of the steering shaft, and a worm wheel fixed to the steering gear shaft and meshing with the worm. The lead angle of the worm is selected to be larger than the friction angle between the worm and the worm wheel so that the worm wheel can drive the worm freely if the motor should fail.
摘要翻译：本发明的电动机辅助动力转向系统是紧凑的，同时仍然提供足够的转向辅助力。在电动机发生故障的情况下，该系统还可以用作手动转向系统。该系统包括具有通过转向轴手动转动的轴的转向齿轮，由响应于转向轴的旋转而操作的电动机驱动的蜗杆，以及固定到转向齿轮轴并与蜗杆啮合的蜗轮。蜗杆的前角被选择为大于蜗杆与蜗轮之间的摩擦角，使得蜗轮可以在电动机失效时自由地驱动蜗杆。

6. 发明授权

US5322340A Vehicle underfloor structure 失效
标题翻译：车辆地板结构
公开(公告)号：US5322340A
公开(公告)日：1994-06-21
申请号：US66200
申请日：1993-05-25
申请人： Manabu Sato , Hiroyuki Shiozawa , Moritsune Nakata
发明人： Manabu Sato , Hiroyuki Shiozawa , Moritsune Nakata
IPC分类号： B60K11/04 , B62D25/20 , B62D35/02 , B60K11/00
CPC分类号： B62D35/02 , B62D25/20 , B62D25/2036 , Y10S180/903
摘要： In order to effectively cool an underfloor part, such as a transmission or a rear differential, and improve the aerodynamic conditions of the rear wheels, a front under member serving as a bottom of a front part of the vehicle is formed with left and right air passages for discharging inside air in the front part of the vehicle toward the rear wheels, and a middle air passage for contracting an outside underfloor air stream coming from the front of the vehicle, and directing the underfloor air stream along the center line of the vehicle.
摘要翻译：为了有效地冷却诸如变速器或后差速器的地板下部件，并且改善后轮的空气动力学条件，用作车辆前部的底部的前部下部构件形成有左右空气在车辆前部的空气中向后轮排放的通道，以及用于收缩来自车辆前方的地板下的气流的外部通道的中间空气通道，并且沿着车辆的中心线引导地板下的气流。

7. 发明授权

US4745985A Automotive vehicle power-steering system and method 失效
标题翻译：汽车动力转向系统及方法
公开(公告)号：US4745985A
公开(公告)日：1988-05-24
申请号：US710669
申请日：1985-03-12
申请人： Masafumi Nakayama , Tokiyoshi Yanai , Hirotsugu Yamaguchi , Yutaka Aoyama , Moritsune Nakata
发明人： Masafumi Nakayama , Tokiyoshi Yanai , Hirotsugu Yamaguchi , Yutaka Aoyama , Moritsune Nakata
IPC分类号： B62D6/02 , B62D5/06 , B62D6/00 , B62D5/087
CPC分类号： B62D5/06 , B62D6/00
摘要： This automotive vehicle power-steering system can positively compensate for resistance to the return of a steering linkage from an operating position to its neutral rest position after the vehicle turns a corner, and can enhance a steerability of the vehicle. The system includes a controller ordering a power-assist actuator to reduced the steering angular deviation of a steering wheel to zero when the controller receives a zero-level signal from a steering torque sensor and non-zero-level signal from a steering angular deviation sensor. The method for the system includes a step of controlling the power-assist actuator to generate a return-assist force counteracting the resistance and variable according to vehicle conditions.
摘要翻译：这种机动车辆动力转向系统可以在车辆转弯后能够正确地补偿转向联动装置从操作位置返回到中立静止位置的阻力，并且可以提高车辆的操纵性。该系统包括控制器，当控制器从转向转矩传感器接收到零电平信号和来自转向角偏差传感器的非零电平信号时，订购一个动力辅助致动器以将方向盘的转向角偏差减小到零。该系统的方法包括控制助力致动器以根据车辆状况产生抵抗电阻和变量的返回辅助力的步骤。

8. 发明授权

US5513893A Underfloor structure for automobile 失效
标题翻译：汽车地板结构
公开(公告)号：US5513893A
公开(公告)日：1996-05-07
申请号：US291807
申请日：1994-08-17
申请人： Moritsune Nakata , Masatoshi Aoki
发明人： Moritsune Nakata , Masatoshi Aoki
IPC分类号： B62D35/02
CPC分类号： B62D35/02 , Y10S180/903
摘要： An underfloor structure for automobile capable of reducing aerial resistance under a floor of the automobile and improving its cooling capability against heat-radiant parts such as break units, a transmission etc. The underfloor structure includes an undercover for closing an underside of a high-pressure section. The undercover consists of a pair of ducts which communicates with the high-pressure section to thereby discharge heated air contained therein toward rear wheels of the automobile and a narrow part which is arranged between the discharging parts to narrow an air flow flowing from a front of the automobile along an underside of the undercover. In one form of the ducts, they are formed so as to face lateral sides of the automobile, respectively.
摘要翻译：一种用于汽车的地板下结构，能够降低汽车地板下的空中阻力，并提高其对散热部件如断裂装置，变速器等的散热能力。地板下结构包括用于封闭高压下侧的底盖部分。卧底由一对与高压部分连通的管道组成，从而将容纳在其中的加热空气排放到汽车的后轮和设置在排放部分之间的窄部分，以缩小从前方流出的气流沿着卧底的汽车。在管道的一种形式中，它们分别形成为面向汽车的侧面。

9. 发明授权

US4634135A Steering system controlling transverse displacement of a gear housing 失效
标题翻译：转向系统控制齿轮箱的横向位移
公开(公告)号：US4634135A
公开(公告)日：1987-01-06
申请号：US665744
申请日：1984-10-29
申请人： Moritsune Nakata , Tokiyoshi Yanai , Hirotsugu Yamaguchi , Megumu Higuchi , Yutaka Aoyama , Yasuji Shibahata
发明人： Moritsune Nakata , Tokiyoshi Yanai , Hirotsugu Yamaguchi , Megumu Higuchi , Yutaka Aoyama , Yasuji Shibahata
IPC分类号： B62D3/12 , B62D6/02 , B62D7/22 , B62D15/00
CPC分类号： B62D7/22 , Y10T74/1967 , Y10T74/2147
摘要： In a vehicle the steering system includes a steering gear housing transversely mounted relative to the vehicle body by means of a plurality of gear housing mount insulators. Each of the gear housing mount insulators elastically supports the gear housing in such a manner as to allow transverse displacement of the gear housing with respect to the vehicle body. A damper is provided to restrain the transverse displacement allowed by the gear housing mount insulators.
摘要翻译：在车辆中，转向系统包括通过多个齿轮壳体安装绝缘体相对于车体横向安装的转向齿轮壳体。每个齿轮壳体安装绝缘体以允许齿轮壳体相对于车身横向移位的方式弹性地支撑齿轮壳体。提供阻尼器以限制齿轮箱安装绝缘子允许的横向位移。

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