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公开(公告)号:US5651072A
公开(公告)日:1997-07-22
申请号:US85951
申请日:1993-07-06
申请人: Norihiko Nakao , Shin Takehara , Naoki Ikeda , Chiaki Santo , Hirofumi Seni , Shingo Harada , Yutaka Tukahara
发明人: Norihiko Nakao , Shin Takehara , Naoki Ikeda , Chiaki Santo , Hirofumi Seni , Shingo Harada , Yutaka Tukahara
IPC分类号: B60K5/12 , F16F15/02 , G10K11/178 , G10K11/16
CPC分类号: B60K5/12 , F16F15/02 , G10K11/1784 , B60G2202/413 , B60G2204/10 , B60G2400/30 , B60G2400/38 , B60G2400/62 , B60G2400/90 , B60G2400/91 , B60G2400/95 , B60G2600/76 , G10K2210/1282 , G10K2210/129 , G10K2210/3012 , G10K2210/3033 , G10K2210/3039 , G10K2210/3045 , G10K2210/3211
摘要: A vibration damping system for a vehicle includes a vibration sensor which detects vibration of a particular vibrating element, an actuator which applies vibration to the particular vibrating element and a controller which receives a vibration signal output from the vibration sensor and controls the actuator to apply to the particular vibrating element such vibration that damps the vibration detected by the vibration sensor. The controller is provided with a sensitivity changing circuit which changes the sensitivity of the vibration sensor according to a predetermined condition of the vehicle.
摘要翻译: 用于车辆的减振系统包括:振动传感器,其检测特定振动元件的振动;对特定振动元件施加振动的致动器;以及控制器,其接收从振动传感器输出的振动信号,并控制致动器施加于 特定的振动元件可以抑制振动传感器检测到的振动。 该控制器设置有灵敏度改变电路,其根据车辆的预定条件改变振动传感器的灵敏度。
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公开(公告)号:US5418727A
公开(公告)日:1995-05-23
申请号:US69396
申请日:1993-06-01
申请人: Toshifumi Ikeda , Seiji Matsumoto , Hirofumi Seni
发明人: Toshifumi Ikeda , Seiji Matsumoto , Hirofumi Seni
IPC分类号: B60T7/12 , B60K31/00 , B60K31/18 , B60T8/172 , B60T8/1761 , B60T8/48 , B60T8/88 , B60T8/92 , B60W30/00 , B60W30/095 , B60W50/02 , B62D6/00 , B62D7/14 , B62D101/00 , B62D103/00 , B62D109/00 , B62D113/00 , B62D137/00 , G01S15/93 , G01S17/93 , G08G1/16 , B60T8/32
CPC分类号: B60K31/0008 , B60K31/18 , B60T8/48 , B60T8/885 , B62D7/148 , B60W2050/021 , B60W2520/10 , B60W2520/105 , B60W2550/148 , G01S15/931 , G01S17/936
摘要: A first control device regarding a running stability of a vehicle, such as an anti-skid braking system, a four wheel steering system, a four wheel driving device and a second control device for automatically avoiding the vehicle from being in a dangerous state, such as an automatic braking device, an automatic steering device are provided. Further provided is a fail judging device for judging a fail time when the first control device improperly works. The control for avoiding a danger by the second control device is restricted when the fail judging device judges the fail time of the first control device. Thereby, when the first control device fails, measures to automatically avoid the danger independent of a driver's intention by such as an automatic braking, an automatic steering, is not taken. This previously prevents the vehicle from being unstable.
摘要翻译: 关于车辆的运行稳定性的第一控制装置,例如防滑制动系统,四轮转向系统,四轮驱动装置和用于自动避免车辆处于危险状态的第二控制装置, 作为自动制动装置,设置有自动转向装置。 还提供了一种用于判断第一控制装置不正常工作时的故障时间的故障判定装置。 当故障判断装置判断第一控制装置的故障时间时,限制由第二控制装置避免危险的控制。 因此,当第一控制装置发生故障时,不采取自动制动,自动转向等自动避免驾驶员意图的危险的措施。 以前防止车辆不稳定。
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公开(公告)号:US5690321A
公开(公告)日:1997-11-25
申请号:US673473
申请日:1996-07-01
申请人: Hirofumi Seni , Norihiko Nakao , Chiaki Santo , Shin Takehara , Naoki Ikeda , Shingo Harada , Yutaka Tukahara
发明人: Hirofumi Seni , Norihiko Nakao , Chiaki Santo , Shin Takehara , Naoki Ikeda , Shingo Harada , Yutaka Tukahara
IPC分类号: H04B3/04 , B60R11/02 , F16F15/02 , G05D19/02 , G10K11/16 , G10K11/178 , H03H17/00 , H03H21/00 , G10L3/00
CPC分类号: G05D19/02 , G10K11/1784 , G10K2210/106 , G10K2210/121 , G10K2210/126 , G10K2210/1282 , G10K2210/3026 , G10K2210/3027 , G10K2210/3039 , G10K2210/30391 , G10K2210/3045 , G10K2210/3211
摘要: A vibration damping system for a vehicle includes a vibration sensor which detects vibration of a predetermined vibrating element on the vehicle, a vibrator which vibrates the vibrating element, and a drive control unit which controls the vibrator on the basis of the detecting signal from the vibration sensor so that a predetermined object vibration component of the vibration of the vibrating element is damped by the vibration generated by the vibrator. The drive control unit is restrained from controlling the vibrator according to the condition of a predetermined factor of the vehicle.
摘要翻译: 一种用于车辆的振动阻尼系统包括:振动传感器,其检测车辆上的预定振动元件的振动;振动振动元件的振动器;以及驱动控制单元,其基于来自振动的检测信号来控制振动器 传感器,使得振动元件的振动的预定物体振动分量被振动器产生的振动阻尼。 驱动控制单元根据车辆的预定系数的条件来限制振动器的控制。
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公开(公告)号:US5617315A
公开(公告)日:1997-04-01
申请号:US111470
申请日:1993-08-25
申请人: Norihiko Nakao , Yutaka Tukahara , Naoki Ikeda , Shin Takehara , Hirofumi Seni , Shingo Harada , Chiaki Santo
发明人: Norihiko Nakao , Yutaka Tukahara , Naoki Ikeda , Shin Takehara , Hirofumi Seni , Shingo Harada , Chiaki Santo
IPC分类号: B60K5/12 , F16F15/02 , G05D19/02 , G10K11/178 , G10K11/16
CPC分类号: G10K11/1786 , G10K2210/1053 , G10K2210/106 , G10K2210/128 , G10K2210/1282 , G10K2210/129 , G10K2210/3039 , G10K2210/3046 , G10K2210/3212 , G10K2210/3221 , G10K2210/3225
摘要: A vibration damping system for a vehicle has a vibration sensor which detects vibration of solid elements on the vehicle and vibration of air inside the vehicle. A first vibrator supports a power unit relative to the vehicle body and directly vibrates the vehicle body. A second vibrator directly vibrates air inside the vehicle body. A drive control unit performs calculation on the basis of a detecting signal from the vibration sensor and controls the first and the second vibrators on the basis of the result of the calculation so that the vibration of the solid element and the vibration of air inside the vehicle body are damped. The vibrator control ratio of the first and second vibrators is changed according to the condition of a predetermined factor of the vehicle.
摘要翻译: 用于车辆的减振系统具有检测车辆上的实心元件的振动的振动传感器和车辆内的空气的振动。 第一振动器相对于车身支撑动力单元并且直接振动车身。 第二个振动器直接振动车体内的空气。 驱动控制单元基于来自振动传感器的检测信号进行计算,并且基于计算结果控制第一和第二振动器,使得固体元件的振动和车辆内的空气的振动 身体受阻。 第一和第二振动器的振动器控制比根据车辆的预定系数的条件而改变。
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