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1. 发明授权

US06352318B1 Wheel control state display apparatus 失效
标题翻译：车轮控制状态显示装置
公开(公告)号：US06352318B1
公开(公告)日：2002-03-05
申请号：US09572851
申请日：2000-05-18
申请人： Kazushi Hosomi , Shinsuke Yamamoto , Akira Nagae
发明人： Kazushi Hosomi , Shinsuke Yamamoto , Akira Nagae
IPC分类号： B60T824
CPC分类号： B60T17/22 , B60T8/175 , B60T8/4809 , B60T13/662 , B60T2270/206
摘要： A wheel control state display apparatus of the present invention has a vehicle state detector for detecting a state of a vehicle, a traction-braking force controller for adjusting braking force or traction at a plurality of wheels mounted on the vehicle, based on the result of detection of the vehicle state detector, and a control state display for displaying a wheel under adjustment of the braking force or the traction by the traction-braking force controller. The apparatus according to the present invention can present the conditions of the vehicle to the driver in more detail by displaying which wheel is under the adjustment of the traction-braking force.
摘要翻译：本发明的车轮控制状态显示装置具有用于检测车辆状态的车辆状态检测器，用于调整安装在车辆上的多个车轮上的制动力或牵引力的牵引制动力控制器，检测车辆状态检测器，以及控制状态显示，用于通过牵引制动力控制器在制动力或牵引力的调节下显示车轮。根据本发明的装置可以通过显示哪个车轮处于牵引制动力的调整下来更详细地向驾驶员呈现车辆的状况。

2. 发明授权

US06547022B2 Vehicle traction control apparatus and method of traction control 有权
标题翻译：车辆牵引力控制装置及牵引力控制方法
公开(公告)号：US06547022B2
公开(公告)日：2003-04-15
申请号：US09885938
申请日：2001-06-22
申请人： Kazushi Hosomi , Akira Nagae
发明人： Kazushi Hosomi , Akira Nagae
IPC分类号： B60K4120
CPC分类号： B60T8/175 , B60W2510/0638 , B60W2510/1005
摘要： A vehicle traction control apparatus and method where an amount of pressure change of braking pressure is based on the amount of acceleration slip and the wheel acceleration. When the traction control is being performed and the braking force is being increased, an upper limit pressure increase amount of braking pressure is based on the engine revolution speed, and the estimated braking pressure, so that the calculated value is smaller if the revolution speed or the estimated braking pressure is greater. The upper limit pressure increase amount of braking pressure is corrected so that it is greater if the speed reduction ratio of the transmission is smaller. If the amount of pressure change of requested braking pressure is excessively high, and the amount of increase in braking pressure needs to be limited, the amount of pressure change of braking pressure is limited to the corrected upper limit pressure increase amount.
摘要翻译：一种车辆牵引力控制装置和方法，其中制动压力的压力变化量基于加速滑移量和车轮加速度。当执行牵引力控制并且制动力增加时，制动压力的上限压力增加量基于发动机转速和估计的制动压力，使得如果转速或估计制动压力较大。校正制动压力的上限压力增加量，使得如果变速器的减速比较小，则上限压力增加量更大。如果要求制动压力的压力变化量过大，并且需要限制制动压力的增加量，则制动压力的压力变化量被限制在校正的上限压力增加量。

3. 发明授权

US06269297B1 Traction control apparatus and method for vehicles 失效
标题翻译：车辆牵引力控制装置及方法
公开(公告)号：US06269297B1
公开(公告)日：2001-07-31
申请号：US09580269
申请日：2000-05-26
申请人： Kazushi Hosomi , Masashi Takagi , Mitsuyoshi Yokokawa , Yasuhiro Saito
发明人： Kazushi Hosomi , Masashi Takagi , Mitsuyoshi Yokokawa , Yasuhiro Saito
IPC分类号： G06F700
CPC分类号： B60T8/175 , B60K1/00 , B60K28/16 , B60W2510/0628 , B60W2710/0616 , B60W2710/0622
摘要： A traction control apparatus for vehicles according to the present invention has a slip state detector for detecting a slip state of a wheel, a parameter determining device for determining a control parameter for generating braking force according to the slip state detected, a control permitting device for permitting traction control, a parameter changer for changing the control parameter so as to decrease the braking force when the control parameter is one to generate the braking force at the wheel over permissible braking force at the start of control, and a traction control for executing the traction control, based on the control parameter. Thus the apparatus can restrain uncomfortableness during the traction control and can prevent large input from entering the power train.
摘要翻译：根据本发明的用于车辆的牵引力控制装置具有用于检测车轮的滑动状态的滑动状态检测器，用于根据检测到的滑动状态来确定用于产生制动力的控制参数的参数确定装置，用于允许牵引力控制，用于改变控制参数的参数改变器，以便当控制参数为制动力时减小制动力，以在控制开始时在车轮上产生制动力超过允许的制动力;以及牵引力控制，用于执行牵引力控制牵引力控制，根据控制参数。因此，该装置可以在牵引力控制期间抑制不舒服，并且可以防止大的输入进入动力传动系。

4. 发明授权

US06183048B2 Brake control device of automobile for sharp braking in backward movement 有权
标题翻译：汽车制动控制装置在后向运动中急剧制动
公开(公告)号：US06183048B2
公开(公告)日：2001-02-06
申请号：US09166926
申请日：1998-10-06
申请人： Yosuke Takahira , Kazushi Hosomi
发明人： Yosuke Takahira , Kazushi Hosomi
IPC分类号： B60T838
CPC分类号： B60T8/245 , B60T7/122 , B60T8/1766 , B60T8/266 , B60T8/58 , B60T2230/08 , B60W30/18036
摘要： In an automobile having a pair of front wheels and a pair of rear wheels, and a brake system for selectively braking each of the pairs of front and rear wheels, a brake control device comprises a device for detecting a backward movement of the automobile, a device for detecting a predetermined locking condition of at least one of the pair of front wheels, and a device for controlling braking force applied by the brake system to the pair of rear wheels to be stronger than braking force applied by the brake system to the pair of front wheels when the automobile is moving backward with at least one of the pair of front wheels being more locked than the predetermined locking condition.
摘要翻译：在具有一对前轮和一对后轮的汽车中，以及用于选择性地制动前轮和后轮中的每一对的制动系统，制动控制装置包括用于检测汽车的向后运动的装置，用于检测所述一对前轮中的至少一个的预定锁定状态的装置，以及用于控制由所述制动系统施加到所述一对后轮的制动力的装置，以比由所述制动系统施加到所述一对前轮的制动力更强当汽车向后移动时，前轮中的至少一个比预定的锁定状态更加锁定。

5. 发明授权

US06301541B1 Braking force control apparatus for vehicle 有权
标题翻译：车辆制动力控制装置
公开(公告)号：US06301541B1
公开(公告)日：2001-10-09
申请号：US09583542
申请日：2000-06-01
申请人： Kazushi Hosomi , Toshimi Ishikawa , Yasuhito Ishida
发明人： Kazushi Hosomi , Toshimi Ishikawa , Yasuhito Ishida
IPC分类号： G06F700
CPC分类号： B60T8/322 , B60T8/4836 , B60T2201/09
摘要： Provided is a braking force control apparatus for vehicles capable of performing appropriate vehicle braking even in a road-contactless state of a wheel. The braking force control apparatus is adapted to a four-wheel drive vehicle having a center differential for distributing and transmitting driving force to the front wheels and rear wheels and a braking system capable of exerting braking force on each of the front and rear wheels, based on voluntary switching between braking according to driver's brake-pedal actuation and forced braking independent of the brake-pedal actuation. It is determined whether the vehicle is in an engine brake state and it is then determined whether at least one of the wheels is in the road-contactless state. When an engine brake determining device determines that the vehicle is in the engine brake state and when a road-contactless state determining device determines that at least one of the wheels is in the road-contactless state, the braking force based on the forced braking is exerted on the wheels other than the at least one wheel while the braking force based on the driver's brake-pedal actuation is permitted to be exerted on the at least one wheel.
摘要翻译：本发明提供一种车辆的制动力控制装置，其能够即使在车轮的无路接触状态下也能够进行适当的车辆制动。制动力控制装置适用于具有用于向前轮和后轮分配和传递驱动力的中心差速器的四轮驱动车辆，以及能够基于前轮和后轮各自施加制动力的制动系统根据驾驶员的制动踏板动作和强制制动之间的自动切换，与制动踏板动作无关。确定车辆是否处于发动机制动状态，然后确定车轮中的至少一个是否处于道路接触状态。当发动机制动判定装置判定车辆处于发动机制动状态时，当无路非接触状态判定装置判定为至少一个车轮处于不接地状态时，基于强制制动的制动力为施加在除了至少一个车轮之外的车轮上，同时允许基于驾驶员的制动踏板致动的制动力施加在至少一个车轮上。

6. 发明授权

US06282481B1 Driving force control apparatus for vehicles 失效
标题翻译：车辆驱动力控制装置
公开(公告)号：US06282481B1
公开(公告)日：2001-08-28
申请号：US09584374
申请日：2000-05-31
申请人： Kazushi Hosomi
发明人： Kazushi Hosomi
IPC分类号： B60K1734
CPC分类号： B60T8/175 , B60K23/04 , B60K28/16 , B60K28/165 , B60W10/04 , B60W10/06 , B60W10/18 , B60W30/1819 , B60W30/1846 , B60W2710/0605 , B60W2710/0666 , B60W2710/105 , Y10T477/679 , Y10T477/6934
摘要： A driving force control apparatus for vehicles prevents a breakdown of a power train and maintains driving force during running, thereby improving driving performance. The driving force control apparatus is constructed to control the driving force distributed through a differential gear unit to a plurality of wheels. The apparatus is arranged to compute permissible torque that can be permitted to enter the differential gear unit, based on a differential rotational speed of the differential gear unit, compute input torque entered into the differential gear unit, and decrease engine power output so as to keep the input torque into the differential gear unit not more than the permissible torque when the input torque is greater than the permissible torque.
摘要翻译：用于车辆的驱动力控制装置防止动力传动系的故障并且在行驶期间保持驱动力，从而提高驾驶性能。驱动力控制装置被构造成将通过差动齿轮单元分配的驱动力控制到多个车轮。该装置被设置为基于差速齿轮单元的差速旋转速度来计算允许进入差速减速器的允许扭矩，计算输入到差速减速器的输入扭矩，并且减小发动机功率输出以便保持当输入转矩大于允许转矩时，进入差速齿轮单元的输入转矩不大于允许转矩。

7. 发明授权

US06007454A Traction control device of automobile automatically adapted for high and low gear driving 有权
标题翻译：汽车牵引控制装置自动适应高低档齿轮传动
公开(公告)号：US06007454A
公开(公告)日：1999-12-28
申请号：US172158
申请日：1998-10-14
申请人： Yosuke Takahira , Kazushi Hosomi
发明人： Yosuke Takahira , Kazushi Hosomi
IPC分类号： B60T8/175 , B60W10/04 , B60W10/06 , B60W10/18 , B60W10/188 , F02D29/02 , B60K41/26 , B60K41/20
CPC分类号： B60T8/175 , Y10T477/644 , Y10T477/813 , Y10T477/814 , Y10T477/817
摘要： In an automobile having a pair of front wheels, a pair of rear wheels, a brake system for selectively braking each of the pairs of front and rear wheels, an engine, a transmission system including a speed change gear device for selectively providing a plurality of transmission gear ratios, a center differential device, a front differential device, and a rear differential device, the traction control device detects slipping conditions of each of the pairs of front and rear wheels, and controls the brake system so as to brake at least one of the pairs of front and rear wheels for execution of traction controls according to one of at least two separate traction control programs which are automatically changed over for execution according to selections of the transmission gear ratios of the speed change gear device for a relatively high speed driving or a relatively low speed driving.
摘要翻译：在具有一对前轮的汽车中，一对后轮，用于选择性地制动前轮和后轮中的每一对的制动系统，发动机，包括变速齿轮装置的变速系统，用于选择性地提供多个传动齿轮比，中心差速装置，前差速装置和后差动装置，牵引控制装置检测前轮和后轮中的每一对的滑动条件，并且控制制动系统，以便制动至少一个的一对前轮和后轮，用于根据至少两个单独的牵引力控制程序中的一个来执行牵引力控制，所述牵引力控制程序根据相对较高速度的变速齿轮装置的变速传动比的选择而自动切换以执行驾驶或相对较低的驾驶速度。

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