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71. 发明授权

US06266594B1 Body swing control apparatus for industrial vehicles 失效
标题翻译：工业车辆摆动控制装置
公开(公告)号：US06266594B1
公开(公告)日：2001-07-24
申请号：US09061389
申请日：1998-04-16
申请人： Kazuo Ishikawa
发明人： Kazuo Ishikawa
IPC分类号： B60G1708
CPC分类号： B66F17/003 , B60G17/005 , B60G17/0162 , B60G2200/322 , B60G2204/46 , B60G2204/4605 , B60G2300/022 , B60G2400/0523 , B60G2400/104 , B60G2400/204 , B60G2400/41 , B60G2400/61 , B60G2400/90 , B60G2600/044 , B60G2800/0122 , B60G2800/24 , B60G2800/9122 , B66F9/07586
摘要： A rear axle which supports rear wheels is attached to the body of a vehicle in such a way as to be swingable up and down around a center pin. A controller detects the running state from detection values &thgr; and V of a sensor for detecting the tire angle of the rear wheels and a sensor for detecting a vehicle speed, and detects the load state from detection values H and w of a height sensor and a pressure sensor. When a determination value derived from the detection values &thgr; and V becomes equal to or greater than a set value which is determined in accordance with the detection values H and w, an electromagnetic changeover valve of a dumper is switched to carry out control to lock the rear axle. When a sensor is diagnoses as failing, maximum values &thgr;max and Vmax or the like are selected as most severe detection values. Even one of a set of sensors fails, therefore, the rear axle will not be locked as long as the vehicle runs in such a way that the detection value of the other sensor allows the determination value to be smaller than the set value.
摘要翻译：支撑后轮的后轴以能够绕中心销上下摆动的方式安装在车身上。控制器从用于检测后轮的轮胎角度的传感器和用于检测车速的传感器的检测值θ和V检测运行状态，并且从高度传感器的检测值H和W检测负载状态，压力传感器。当从检测值θ和V导出的判定值变为等于或大于根据检测值H和W确定的设定值时，切换自卸车的电磁切换阀，以执行锁定后轴。当传感器诊断为故障时，选择最大值tmax和Vmax等作为最严重的检测值。即使一组传感器中的一个传感器故障，因此只要车辆以另一传感器的检测值允许确定值小于设定值的方式行驶，则后轴不会被锁定。

72. 发明授权

US6082742A Apparatus for controlling tilt of axle for industrial vehicle, and apparatus and method for estimating center of gravity for industrial vehicle 失效
标题翻译：用于控制用于工业车辆的轴的倾斜的装置，以及用于估计工业车辆的重心的装置和方法
公开(公告)号：US6082742A
公开(公告)日：2000-07-04
申请号：US61762
申请日：1998-04-16
申请人： Kazuo Ishikawa
发明人： Kazuo Ishikawa
IPC分类号： B60G9/02 , B60G17/005 , B60G17/016 , B66F9/22 , B66F9/24
CPC分类号： B60G17/0162 , B60G17/005 , B60G9/02 , B66F9/24 , B60G2200/322 , B60G2204/46 , B60G2204/4605 , B60G2300/022 , B60G2400/0533 , B60G2400/104 , B60G2400/204 , B60G2400/252 , B60G2400/41 , B60G2400/47 , B60G2400/61 , B60G2400/63 , B60G2600/02 , B60G2600/70 , B60G2800/012 , B60G2800/24
摘要： An apparatus for controlling the tilt of a rear axle of a forklift is disclosed. A locking mechanism, which includes a hydraulic damper and a shutoff valve, locks the rear axle against tilt. A controller determines that a locking condition for locking the rear axle is satisfied when at least one of the centrifugal acceleration acting on the forklift and the rate of change of the yaw rate is equal to or greater than a predetermined determination value. The controller estimates the location of the center of gravity in the fore-and-aft direction of the forklift based on the tilt angle of a forks, the height of the forks and weight of an object on the forks. When determining that the driving force of the drive wheels is not sufficiently transmitted to the road surface based on the estimated location of the center of gravity, the controller does not permit the locking of the rear axle even if the locking condition is satisfied.
摘要翻译：公开了一种用于控制叉车的后桥倾斜的装置。包括液压阻尼器和截止阀的锁定机构锁定后桥以防止倾斜。当作用在叉车上的离心加速度和横摆率的变化率中的至少一个等于或大于预定的确定值时，控制器确定用于锁定后轴的锁定条件被满足。控制器基于叉的倾斜角度，叉的高度和物体在叉上的重量来估计叉车前后方向上的重心位置。基于估计的重心位置确定驱动轮的驱动力不足够地传递到路面时，即使满足锁定条件，控制器也不允许后轴的锁定。

73. 发明授权

US6056501A Axle tilt control apparatus for industrial vehicles 失效
标题翻译：工业车辆用轴倾斜控制装置
公开(公告)号：US6056501A
公开(公告)日：2000-05-02
申请号：US190518
申请日：1998-11-12
申请人： Kazuo Ishikawa , Takaki Ogawa , Masakatsu Suzuki
发明人： Kazuo Ishikawa , Takaki Ogawa , Masakatsu Suzuki
IPC分类号： B60G17/005 , B60G17/016 , B66F9/075 , B66F9/08 , B66F17/00 , B66F9/22
CPC分类号： B66F9/0755 , B60G17/005 , B60G17/0162 , B66F17/003 , B66F9/07586 , B66F9/082 , B60G2200/322 , B60G2204/4605 , B60G2300/022 , B60G2400/0511 , B60G2400/104 , B60G2400/204 , B60G2400/252 , B60G2400/50 , B60G2400/61 , B60G2400/90 , B60G2800/0122 , B60G2800/24 , B60G2800/70 , B60G2800/9122
摘要： An axle tilt control apparatus for forklifts is disclosed. The forklift includes a rear axle pivotally supported by a body frame and a front axle rigidly fixed to the body frame. A mast is supported at the front portion of the body frame to tilt forward and backward. Forks are supported by the mast to be lifted and lowered. The center of gravity of the forklift in the fore-and-aft direction approaches the front axle as the mast is tilted forward. Pivoting of the rear axle is restricted by the hydraulic cylinder when the height of the forks is higher than a predetermined height determination value and the weight of a load on the forks is heavier than a predetermined weight determination value to improve the vehicle's stability. The weight determination value increases as the mast is tilted forward. When a load on the forks is being unloaded, tilting of the rear axle is permitted regardless of the height of the forks and the weight of the load on the forks. Therefore, the rear axle is not unnecessarily locked.
摘要翻译：公开了一种用于叉车的轴倾斜控制装置。叉车包括由主体框架枢转地支撑的后桥和刚性地固定到车身框架的前轴。桅杆支撑在车体框架的前部，以向前和向后倾斜。叉子由桅杆支撑以被提升和降低。当桅杆向前倾斜时，叉车在前后方向的重心接近前桥。当叉的高度高于预定的高度确定值并且叉的负载重量大于预定的重量确定值时，后轴的枢转受液压缸限制，以提高车辆的稳定性。当桅杆向前倾斜时，重量确定值增加。当货叉上的载荷卸载时，不考虑货叉的高度和货叉上的载荷重量，允许后轴倾斜。因此，后轴不会被不必要地锁定。

74. 发明授权

US5947516A Swing control apparatus for industrial vehicle 失效
标题翻译：工业车辆摆动控制装置
公开(公告)号：US5947516A
公开(公告)日：1999-09-07
申请号：US61675
申请日：1998-04-16
申请人： Kazuo Ishikawa
发明人： Kazuo Ishikawa
IPC分类号： B60G17/005 , B60G17/016 , B60G17/0185 , B66F9/22 , B66F9/24 , B66F17/00 , B60R21/00 , B66F9/06
CPC分类号： B66F17/003 , B60G17/005 , B60G17/0162 , B60G17/0185 , B60G2200/322 , B60G2204/46 , B60G2300/02 , B60G2300/022 , B60G2400/104 , B60G2400/204 , B60G2400/412 , B60G2400/60 , B60G2400/61 , B60G2400/63 , B60G2400/90 , B60G2500/20 , B60G2600/02 , B60G2600/044 , B60G2800/012 , B60G2800/922
摘要： An industrial vehicle for conveying a load mounted thereon has a frame. A pair of front wheels is rotatably mounted on the frame. Each front wheel includes an outer tire and an inner tire. A rear axle is pivotally supported on the frame. A pair of rear wheels is rotatably mounted on the rear axle. A restriction apparatus is provided for selectively permitting and restricting the pivotal motion of the rear axle in accordance with the state of the carried load. A detecting device is provided for detecting a center of gravity of the vehicle. The restriction apparatus permits the pivotal motion of the rear axle when the center of gravity is located within a predetermined stable zone.
摘要翻译：用于输送安装在其上的负载的工业车辆具有框架。一对前轮可旋转地安装在框架上。每个前轮包括外轮胎和内轮胎。后轴枢转地支撑在框架上。一对后轮可旋转地安装在后桥上。提供了一种限制装置，用于根据承载负载的状态选择性地允许和限制后桥的枢转运动。提供用于检测车辆的重心的检测装置。当重心位于预定的稳定区域内时，限制装置允许后桥的枢转运动。

75. 发明授权

US5928633A Material for elimination or detoxification of super antigens 失效
标题翻译：超抗原消除或解毒的物质
公开(公告)号：US5928633A
公开(公告)日：1999-07-27
申请号：US645452
申请日：1996-05-13
申请人： Mayumi Fukuyama , Keishi Miwa , Kazuo Ishikawa
发明人： Mayumi Fukuyama , Keishi Miwa , Kazuo Ishikawa
IPC分类号： A61K31/17 , A61K31/717 , A61K31/722 , A61K31/74 , A61L15/42 , B01J20/32 , A61K31/73
CPC分类号： A61K31/17 , A61K31/717 , A61K31/722 , A61K31/74 , A61L15/42 , B01J20/24 , B01J20/261 , B01J20/262 , B01J20/28004 , B01J20/28023 , B01J20/3092 , B01J20/321 , B01J20/3212 , B01J20/3251 , B01J20/3253 , C08G18/3275 , B01J2220/4825 , B01J2220/58
摘要： A material with excellent selective absorption of super antigens. Said material contains urea bonds or thiourea bonds and remains active even in a high protein concentration solution in the neutral region, Activity remains after sterilization. Also provided is a body fluid purifying column for eliminating or detoxification of super antigens. In addition to that, this invention provides a wound dressing material with super antigen adsorbing properties.
摘要翻译：具有优异选择性吸收超抗原的物质。所述材料含有脲键或硫脲键，即使在中性区域的高蛋白质浓度溶液中也保持活性，灭菌后仍保持活性。还提供了用于消除或解毒超抗原的体液净化柱。另外，本发明提供具有超抗原吸附性能的伤口敷料材料。

76. 发明授权

US4896951A Lens mount assembly 失效
标题翻译：镜头座组件
公开(公告)号：US4896951A
公开(公告)日：1990-01-30
申请号：US212879
申请日：1988-06-29
申请人： Toshikatsu Atsuta , Hirotaka Shiroshita , Naohiro Hisamoto , Takayuki Kubodera , Kazuo Ishikawa , Masao Tsujimura , Eiichi Mochizuki
发明人： Toshikatsu Atsuta , Hirotaka Shiroshita , Naohiro Hisamoto , Takayuki Kubodera , Kazuo Ishikawa , Masao Tsujimura , Eiichi Mochizuki
IPC分类号： G02B7/04
CPC分类号： G02B7/04
摘要： The present invention relates to a lens mount assembly for use in photographic camera, video camera and other various optical instruments. Usually, electric drive units for focussing and zooming, respectively, are gear-coupled to such lens mount assembly and drive torque from these drive units often causes deviation, deflection and eccentricity of the lens mount assembly, and additionally causes unreliable gear-coupling of the drive units and deteriorated image forming capability of the optical systems. The present invention provides a barrel supporting mechanism adapted to slidably support a front section of the lens mount assembly in order to overcome these problems. The present invention further provides the lens mount assembly with a simplified dust-proof mechanism utilizing a floating ring.
摘要翻译：本发明涉及一种用于照相机，摄像机和其他各种光学仪器的镜头安装组件。通常，用于聚焦和变焦的电驱动单元分别齿轮耦合到这种透镜安装组件，并且来自这些驱动单元的驱动扭矩通常引起透镜安装组件的偏离，偏转和偏心，并且还引起不可靠的齿轮联接驱动单元和光学系统的图像形成能力下降。本发明提供了一种适于可滑动地支撑透镜安装组件的前部以便克服这些问题的镜筒支撑机构。本发明还提供了一种利用浮动环的简化防尘机构的透镜安装组件。

77. 发明授权

US4835694A Control system for automatic transmission 失效
标题翻译：自动变速器控制系统
公开(公告)号：US4835694A
公开(公告)日：1989-05-30
申请号：US23077
申请日：1987-03-06
申请人： Keiichi Yamamoto , Kazuo Ishikawa
发明人： Keiichi Yamamoto , Kazuo Ishikawa
IPC分类号： B60K20/00 , F16H59/36 , F16H61/12 , F16H61/14
CPC分类号： F16H61/143 , F16H59/36 , F16H2061/1208 , Y10S477/906
摘要： An automatic transmission includes a torque converter with a directly coupled clutch. A plurality of rotational speed sensors are used in the control of a lockup and a shifting operation. The invention provides an arrangement to detect any abnormality associated with such sensors. Under the lockup condition of the torque converter, a speed Ve detected by an engine rotational speed sensor, and speeds Vsp1 and Vsp2 detected by a first and a second vehicle speed sensor and a speed ratio K.sub.1 of a change gearing are used to detect any abnormality associated with the three sensors. All of the sensors are determined to be properly functioning when the equalities Ve=K.sub.1 .multidot.Vsp1 and Ve=K.sub.1 .multidot.Vsp2 apply. The first vehicle speed sensor is determined to be faulty when the former equation applies while the latter equation does not apply, and the second vehicle speed sensor is determined to be faulty when the former equality applies while the latter does not apply. When the both equalities do not hold, the engine rotational speed sensor is determined to be faulty.
摘要翻译：自动变速器包括具有直接联接的离合器的变矩器。多个转速传感器用于锁定和换档操作的控制。本发明提供一种用于检测与这种传感器相关联的任何异常的装置。在变矩器的锁定状态下，使用由发动机转速传感器检测到的速度Ve，由第一和第二车速传感器检测到的速度Vsp1，Vsp2以及变速齿轮传动装置的速度比K1来检测任何异常与三个传感器相关联。当均匀度Ve = K1xVsp1和Ve = K1xVsp2适用时，所有传感器都被确定为正常工作。当前一公式应用时，第一车速传感器被确定为错误，而后一方程式不适用，并且当前一等式适用而后者不适用时，第二车速传感器被确定为有故障。当两个均衡不成立时，发动机转速传感器被确定为有故障。

78. 发明授权

US4811827A Lock-up clutch control method in automatic transmissions for automotive vehicles 失效
标题翻译：汽车自动变速箱锁止离合器控制方法
公开(公告)号：US4811827A
公开(公告)日：1989-03-14
申请号：US73092
申请日：1987-07-14
申请人： Kazuo Ishikawa , Yoshinori Nishi
发明人： Kazuo Ishikawa , Yoshinori Nishi
IPC分类号： B60W10/02 , B60W10/04 , B60W10/10 , B60W10/103 , F16H45/02 , F16H59/24 , F16H59/44 , F16H59/70 , F16H61/14 , B60K41/02
CPC分类号： F16H61/143 , F16H59/24 , F16H59/44 , F16H59/70 , Y10T477/6351 , Y10T477/63525
摘要： A lock-up clutch of an automatic transmission is controlled by an electronic control unit using a gear shift diagram and a lock-up clutch changeover diagram each having vehicle velocity plotted along identical abscissa and throttle opening plotted along identical ordinate. Changeover of the lock-up clutch is controlled upon setting a changeover line in the changeover diagram in accordance with which the lock-up clutch is changed over from OFF to ON state, and changeover of transmission gear ranges is controlled upon setting a transmission gear range changeover point in the gear shift diagram. The changeover line is set in such a manner that it will not intersect a region in the gear shift diagram where the shift position is 2nd gear range or less and the throttle opening is less than a predetermined value. Thus, the lock-up clutch is not engaged in a case where the transmission is in 2nd gear range or less and, moreover, the throttle opening is less than a predetermined value.
摘要翻译：自动变速器的锁止离合器由电子控制单元控制，该电子控制单元使用变速图和锁定离合器切换图，每个车辆速度沿着相同的横坐标绘制车辆速度，节气门开度沿着纵坐标绘制。控制锁止离合器的切换，在切换图中设置切换线，根据该切换线，锁止离合器从OFF切换到ON状态，并且在设定传动档位范围时控制变速范围的切换变速图中的切换点。转换线的设定方式为与变速档位为2档以下且节气门开度小于预定值的变速图中的区域不相交。因此，在变速器处于2档以下的情况下，锁止离合器不接合，此外，节气门开度小于预定值。

79. 发明授权

US4199048A Clutch control system with thermostatic regulator valve 失效
标题翻译：离合器控制系统带恒温调节阀
公开(公告)号：US4199048A
公开(公告)日：1980-04-22
申请号：US845458
申请日：1977-10-25
申请人： Kazuo Ishikawa
发明人： Kazuo Ishikawa
IPC分类号： B60K23/02 , F16D48/02 , F16D48/06 , F16H59/72 , F16H61/02 , B60K41/02 , B60K41/22
CPC分类号： F16D48/068 , F16H59/72 , F16H61/0276 , F16D2048/0281 , F16D2500/1082 , F16D2500/3056 , F16D2500/3144 , Y10T477/6395 , Y10T477/6425
摘要： A clutch control system for a manual transmission comprises a servo cylinder for selectively engaging a clutch engagement mechanism, and a shift valve for connecting a source of oil pressure to the servo cylinder upon shifting of the transmission to operate the servo cylinder and for connecting the servo cylinder to an oil reservoir after shifting of the transmission to release the operation of the servo cylinder. The control system further comprises a thermostatically operated valve associated with the shift valve for controlling the flow of oil discharged from the servo cylinder to the oil reservoir in accordance with changes of the oil temperature.
摘要翻译：用于手动变速器的离合器控制系统包括用于选择性地接合离合器接合机构的伺服缸，以及用于在变速器移动时将油压源连接到伺服缸的换档阀，以操作伺服缸并用于连接伺服在变速器移位后，将油缸转到油箱，以释放伺服缸的运行。所述控制系统还包括与所述换档阀相关联的恒温操作阀，用于根据油温的变化控制从所述伺服缸向所述储油器排出的油的流量。

80. 发明授权

US4045763A Sealed thermostatic heater 失效
标题翻译：密封恒温加热器
公开(公告)号：US4045763A
公开(公告)日：1977-08-30
申请号：US633230
申请日：1975-11-19
申请人： Mamoru Miyamoto , Kazuo Ishikawa
发明人： Mamoru Miyamoto , Kazuo Ishikawa
IPC分类号： A45D1/28 , B23K3/03 , H05B3/14 , H05B3/42 , H01C7/02
CPC分类号： B23K3/033 , A45D1/28 , H05B3/141 , H05B3/42 , A45D2001/004 , H05B2203/02
摘要： A sealed thermostatic heater for use in a hair curling iron which uses a positive temperature coefficient (PTC) thermistor as a heat source together with a wire-wound heater, coated heater or ceramic heater.

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