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1. 发明授权

US4706977A Steering device for front and rear wheels 失效
标题翻译：前轮和后轮转向装置
公开(公告)号：US4706977A
公开(公告)日：1987-11-17
申请号：US922040
申请日：1986-10-21
申请人： Norio Ukai , Akira Iwasaki
发明人： Norio Ukai , Akira Iwasaki
IPC分类号： B62D7/15 , B62D7/00
CPC分类号： B62D7/1527
摘要： A steering device for steering front and rear wheels of a motor vehicle has a steering gear box for the front wheels and a steering gear box for the rear wheels. The front wheel steering gear box includes a first rack shaft operatively coupled to the front wheels, a first input shaft and an output shaft operatively coupled to the first rack shaft. The rear wheel steering gear box includes a second rack shaft operatively coupled to the rear wheels and a second input shaft operatively coupled to the second rack shaft. The output shaft and the second input shaft are interconnected by a linkage shaft. The second input shaft has an end inserted into the rear wheel steering gear box and inclined downwardly. The rear wheel steering gear box is supported on the vehicle frame for tilting movement around the second rack shaft.
摘要翻译：用于转向机动车辆的前轮和后轮的转向装置具有用于前轮的转向齿轮箱和用于后轮的转向齿轮箱。前轮舵机箱包括可操作地联接到前轮的第一齿条轴，第一输入轴和可操作地联接到第一齿条轴的输出轴。后轮舵机包括可操作地联接到后轮的第二齿条轴和可操作地联接到第二齿条轴的第二输入轴。输出轴和第二输入轴通过联动轴相互连接。第二输入轴具有插入后轮舵机箱中并向下倾斜的一端。后轮舵机箱被支撑在车架上用于围绕第二齿条轴倾斜运动。

2. 发明授权

US5308004A Method of automatically transferring an elastic yarn from a full-bobbin to an empty-bobbin 失效
标题翻译：将弹性纱线从全筒管自动转移到空筒管的方法
公开(公告)号：US5308004A
公开(公告)日：1994-05-03
申请号：US086109
申请日：1993-04-27
申请人： Norio Ukai , Takamitu Kawazoe
发明人： Norio Ukai , Takamitu Kawazoe
IPC分类号： B65H57/28 , B65H67/048
CPC分类号： B65H57/003 , B65H57/28 , B65H67/048 , B65H2701/319
摘要： A method of automatically transferring an elastic yarn from a full-bobbin to an empty-bobbin characterized in that the yarn transfer operation is performed in a state such that a friction roll is remote from the empty-bobbin around which a yarn to be transferred is wound, and the yarn to be transferred is wound on the empty-bobbin by stopping the full-bobbin.
摘要翻译：将弹性纱线从全筒管自动转送到空筒管的方法，其特征在于，所述纱线输送操作是在摩擦辊远离被转移纱线所在的空筒管的状态下进行的通过停止全筒管将要转移的纱线缠绕在空筒管上。

3. 发明授权

US4813294A Structure for preventing oil contamination for hydraulically operated power steering system 失效
标题翻译：用于防止液压动力转向系统油污染的结构
公开(公告)号：US4813294A
公开(公告)日：1989-03-21
申请号：US141519
申请日：1988-01-07
申请人： Norio Ukai , Yuzuru Kondou
发明人： Norio Ukai , Yuzuru Kondou
IPC分类号： B03C1/28 , B62D5/10 , B62D5/22
CPC分类号： B62D5/10 , B62D5/22 , Y10T74/1967
摘要： A structure for preventing oil from being contaminated in a hydraulically operated power steering system for use in a motor vehicle has a cylindrical permanent magnet disposed in a working oil chamber housing a rack of an iron-base material and a pinion meshing therewith. The cylindrical permanent magnet has a central opening through which the rack extends, the cylindrical permanent magnet having magnetic poles positioned along a direction parallel to the axis of the rack.
摘要翻译：用于在用于机动车辆的液压操作的动力转向系统中防止油被污染的结构具有设置在容纳铁基材料的齿条和啮合的小齿轮的工作油室中的圆柱形永磁体。圆柱形永磁体具有中心开口，齿条延伸穿过该中心开口，圆柱形永磁体具有沿平行于齿条轴线的方向设置的磁极。

4. 发明授权

US4539805A Process and apparatus for producing easily dyeable polyester false-twisted yarns 失效
标题翻译：用于生产容易染色的聚酯假捻纱的方法和设备
公开(公告)号：US4539805A
公开(公告)日：1985-09-10
申请号：US467849
申请日：1983-02-18
申请人： Norio Ukai , Katsushige Tomizuka
发明人： Norio Ukai , Katsushige Tomizuka
IPC分类号： D02G3/22 , D02G1/02 , D02G3/02
CPC分类号： D02G1/0286
摘要： A false-twisted polyester yarn of good dyeing and mechanical properties is produced by a process wherein a yarn consisting of an as-spun polyester fiber having a mean birefrigence index (.DELTA.n) of from 15.times.10.sup.-3 to 150.times.10.sup.-3 is heat-treated and continuously, subjected to a false twisting treatment or draw-false twisting treatment. A preferred apparatus used comprises a feed yarn creel, a false twisting heater and an optional stabilizing heater, a false twisting element and a winder, wherein a heat-treating heater of the non-contact type is arranged upstream of the false twisting heater and between the false twisting heater and the feed yarn creel, at a height substantially equal to the height of the feed yarn creel so that the heat-treating heater confronts the false twisting heater; and a yarn cooling zone is provided between the heat-treating heater and the false twisting heater.
摘要翻译：通过一种方法制备具有良好染色和机械性能的假捻聚酯纱线，其中由具有15×10-3至150×10-3的平均双峰指数（DELTA n）的初纺聚酯纤维组成的纱线被热处理并连续进行假捻处理或假捻加工处理。所使用的优选装置包括进料纱架，假捻加热器和任选的稳定加热器，假扭转元件和络纱机，其中非接触型热处理加热器布置在假捻加热器的上游，假捻加热器和进给纱架的高度大致等于进给纱架的高度，使得热处理加热器面对假捻加热器; 并且在热处理加热器和假捻加热器之间设置纱线冷却区。

5. 发明授权

US06231635B1 Lubricant powder for powder metallurgy 失效
标题翻译：粉末冶金用润滑粉
公开(公告)号：US06231635B1
公开(公告)日：2001-05-15
申请号：US09240621
申请日：1999-02-01
申请人： Masaaki Suzuki , Toshio Serita , Norio Ukai , Hiroyasu Saitoh
发明人： Masaaki Suzuki , Toshio Serita , Norio Ukai , Hiroyasu Saitoh
IPC分类号： C10M10104
CPC分类号： B22F1/0059 , B22F2003/023
摘要： The invention concerns a lubricant for powder metallurgical compositions containing 10-60% by weight of a lithium salt of a fatty acid; 0-40% by weight of a zinc salt of a fatty acid and 40-90% by weight of a fatty acid bis-amide. 10-60% by weight of the lubricant is made up by the lithium and the zinc salt.
摘要翻译：本发明涉及含有10-60重量％脂肪酸锂盐的粉末冶金组合物的润滑剂; 0-40重量％的脂肪酸锌盐和40-90重量％的脂肪酸双酰胺。 10-60重量％的润滑剂由锂和锌盐组成。

6. 发明授权

US5199523A Front and rear wheel steering system for a vehicle 失效
标题翻译：前轮和后轮转向系统
公开(公告)号：US5199523A
公开(公告)日：1993-04-06
申请号：US369085
申请日：1989-06-20
申请人： Masaru Abe , Yoshimichi Kawamoto , Norio Ukai , Takashi Kohata
发明人： Masaru Abe , Yoshimichi Kawamoto , Norio Ukai , Takashi Kohata
IPC分类号： B62D7/14 , B62D7/15
CPC分类号： B62D7/1536
摘要： A front and rear wheel steering system for a vehicle which transmits a steering input from a front wheel steering gear box to a rear wheel steering gear box via a coupling shaft as a rotation thereof around its longitudinal line and varies a steering gear ratio of rear wheels to front wheels according to the speed of the vehicle. A steering rod for steering the rear wheels with its longitudinal movement is provided with a crank portion which is engaged with a swing shaft pivotally attached to the coupling shaft via a pivot shaft perpendicular thereto so as to perform a gyrating motion around an extension line of the coupling shaft and thereby move the steering rod along its longitudinal direction to achieve a steering action of the rear wheels. The steering rod can be rotated around its longitudinal line according to the vehicle speed so as to displace the crank portion relative to the extension line of the coupling shaft and change the relationship between the rotational angle of the coupling shaft or the steering input to the front wheel steering gear box and the longitudinal movement of the steering rod or the steering angle of the rear wheels.
摘要翻译：一种用于车辆的前轮和后轮转向系统，其通过联接轴将其从前轮舵机传递到后轮舵机箱，转向输入沿其纵向线旋转，并且改变后轮的转向齿轮比根据车辆的速度到前轮。用于转向后轮的纵向运动的转向杆设置有曲柄部分，该曲柄部分通过与其垂直的枢转轴枢转地连接到联接轴上的摆动轴接合，以便围绕其延伸线执行旋转运动从而使转向杆沿着其纵向方向移动，以实现后轮的转向动作。转向杆可以根据车速绕其纵向线旋转，以使曲柄部分相对于联轴器的延长线移动，并改变联轴器或转向输入端的旋转角度与前方的关系车轮转向齿轮箱和转向杆的纵向运动或后轮的转向角。

7. 发明授权

US4902028A Front and rear wheel steering apparatus for motor vehicles 失效
标题翻译：用于机动车辆的前轮和后轮转向装置
公开(公告)号：US4902028A
公开(公告)日：1990-02-20
申请号：US245465
申请日：1988-09-16
申请人： Mitsuya Serizawa , Tetsurou Hamada , Norio Ukai
发明人： Mitsuya Serizawa , Tetsurou Hamada , Norio Ukai
IPC分类号： B62D7/15
CPC分类号： B62D7/1527
摘要： An apparatus for steering the front and rear wheels of a motor vehicle includes a front wheel steering mechanism for steering the front wheels in response to operation of a steering wheel, a rear wheel steering mechanism for steering the rear wheels at least in the same direction as the direction in which the front wheels are steered, and a connector shaft mechanically interconnecting the front and rear wheel steering mechanisms. A rotation control mechanism employing a viscous fluid is mounted on the connector shaft for applying a resistive force dependent on the speed of rotation of the steering wheel to the connector shaft.
摘要翻译：用于转向机动车辆的前轮和后轮的装置包括：前轮转向机构，用于响应于方向盘的操作而转向前轮;后轮转向机构，用于至少沿与前轮转向的方向，以及机械地连接前后轮转向机构的连接轴。使用粘性流体的旋转控制机构安装在连接器轴上，用于将取决于方向盘的旋转速度的阻力施加到连接器轴。

8. 发明授权

US4790551A Steering system for motor vehicle 失效
标题翻译：机动车转向系统
公开(公告)号：US4790551A
公开(公告)日：1988-12-13
申请号：US10457
申请日：1987-02-03
申请人： Norio Ukai , Mitsuya Serizawa , Yasuharu Oyama , Yoshimi Furukawa , Masami Ogura , Tsuyoshi Sato
发明人： Norio Ukai , Mitsuya Serizawa , Yasuharu Oyama , Yoshimi Furukawa , Masami Ogura , Tsuyoshi Sato
IPC分类号： B62D7/15 , B62D15/02 , B62D7/00
CPC分类号： B62D15/02 , B62D7/1527
摘要： A steering system for a motor vehicle includes a centering mechanism for establishing a neutral steering position. The steering system includes a steering wheel and a steering assembly for steering vehicle wheels in response to angular movement of the steering wheel. The centering mechanism is mounted on at least a portion of the steering assembly for establishing the neutral steering position of the steering assembly.
摘要翻译：用于机动车辆的转向系统包括用于建立中立转向位置的定中心机构。转向系统包括方向盘和用于响应于方向盘的角度运动而转向车轮的转向组件。定心机构安装在转向组件的至少一部分上，用于建立转向组件的中立转向位置。

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