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1. 发明授权

US5024117A Apparatus for supporting shift lever for transmission 失效
标题翻译：用于支撑变速杆用于传动的装置
公开(公告)号：US5024117A
公开(公告)日：1991-06-18
申请号：US496942
申请日：1990-03-21
申请人： Ichiji Yamada , Yutaka Inuzuka , Michiyuki Murakami , George Suzuki , Tyo Tanahashi , Takeshi Kondo
发明人： Ichiji Yamada , Yutaka Inuzuka , Michiyuki Murakami , George Suzuki , Tyo Tanahashi , Takeshi Kondo
IPC分类号： F16C11/06 , F16H59/02 , F16H59/04 , F16H61/02
CPC分类号： F16H59/04 , F16H2059/0269 , Y10T403/32565 , Y10T74/20165
摘要： An apparatus is provided for supporting a shift lever for a transmission the shift lever including a ball-like portion which is on the shift lever and has spherical surfaces of a fixed curvature at least on a part of the lower and upper sides. A receiving surface has a concave spherical surface of nearly the same curvature as the lower spherical surface of the ball-like portion and is in contact with the lower spherical surface, and a retaining surface has a concave spherical surface in surface contact with the upper spherical surface of the ball-like portion and holds the ball-like portion between the concave spherical surface and the receiving surface. A retaining member is installed from above to cover the ball-like portion, and an elastic displacement section is projectingly formed on the lower side of the retaining member to enclose the upper part of the ball-like portion and is elastically deformable in the radial direction of the ball-like portion. The retaining surface is formed on a part of the elastic displacement section which faces the ball-like portion. The ball-like portion is held in between the receiving surface and the retaining surface with the elastic force of the elastic displacement section, and a frictional force based on the elastic force acts as the shift-lever operating load.
摘要翻译：一种装置，用于支撑用于变速器的变速杆，变速杆包括位于换档杆上的球状部分，并且在下侧和上侧的至少一部分上具有固定曲率的球面。接收表面具有与球状部分的下球面近似相同曲率的凹球面，并与下球面接触，并且保持面具有与上球面表面接触的凹球面球状部分的表面并且将球状部分保持在凹形球形表面和接收表面之间。从上方安装保持构件以覆盖球状部分，并且弹性位移部分突出地形成在保持构件的下侧以包围球状部分的上部并且可沿径向弹性变形的球状部分。保持面形成在面向球状部的弹性位移部的一部分上。球状部分以弹性位移部分的弹力保持在接收表面和保持表面之间，并且基于弹性力的摩擦力用作换档杆操作负载。

2. 发明授权

US4813507A Axle beam including a protecting member 失效
标题翻译：轴梁包括保护构件
公开(公告)号：US4813507A
公开(公告)日：1989-03-21
申请号：US129900
申请日：1987-12-07
申请人： Hiroaki Tanaka , Yutaka Inuzuka , Hideki Takeo
发明人： Hiroaki Tanaka , Yutaka Inuzuka , Hideki Takeo
IPC分类号： B60B35/02 , B60G7/04 , B60G9/00 , B60G21/05 , B60B35/00
CPC分类号： B60G21/051 , B60G7/04 , B60G9/00 , B60B2310/211 , B60B2310/302 , B60B2310/305 , B60B2360/1452 , B60B2360/1454 , B60B2360/1458 , B60B2360/50 , B60B2380/12 , B60B2900/212 , B60G2202/1362 , B60G2204/43 , B60G2204/4308 , B60G2206/014 , B60G2206/016 , B60G2206/20
摘要： An axle beam for the rear wheel suspension of a front-engine front-wheel drive vehicle is disclosed. An axle beam body extends in the transverse direction of the vehicle with both ends thereof attached to wheel hubs, and trailing arms and springs connect the axle beam body to the vehicle body in the vicinity of the wheel hubs. An axle body protecting member having an inclined outer peripheral surface which inclines below the front side wall and extending in the transverse direction of the vehicle is attached to the front side wall of the axle beam body. The protecting member may be attached to the axle beam body through spacers, an elastic member or a universal joint.
摘要翻译：公开了一种用于前发动机前轮驱动车辆的后轮悬架的车桥梁。车桥梁本体在车辆的横向方向上延伸，其两端连接到轮毂，并且牵引臂和弹簧将轮梁主体连接到轮毂附近的车体。具有倾斜的外周面的轴体保护构件安装在车轴梁的前侧壁上，倾斜的外周面在前侧壁的下方倾斜并在车辆的横向方向上延伸。保护构件可以通过间隔件，弹性构件或万向接头附接到轴梁主体。

3. 发明授权

US4798370A Upper support for a suspension of a vehicle 失效
标题翻译：上部支持车辆的暂停
公开(公告)号：US4798370A
公开(公告)日：1989-01-17
申请号：US180138
申请日：1988-04-11
申请人： Yutaka Inuzuka
发明人： Yutaka Inuzuka
IPC分类号： B60G15/06 , F16F9/54 , F16F9/32
CPC分类号： B60G15/067
摘要： An upper support for a suspension of a vehicle includes load bearing rubber members which are all used in a compression direction. The support includes an elastic member including first, second and third portions which are used in a compression direction. The upper support is improved in durability, ease in obtaining desired load-deformation characteristics in design, and ease in obtaining soft dynamic vibrational characteristics against bound and rebound loads.
摘要翻译：车辆的悬架的上支撑件包括全部在压缩方向上使用的承载橡胶构件。支撑件包括弹性构件，其包括在压缩方向上使用的第一，第二和第三部分。上部支撑件的耐久性得到改善，在设计中容易获得所需的载荷 - 变形特性，并且容易获得针对绑定和反弹载荷的软的动态振动特性。

4. 发明授权

US4683769A Rack guide in rack-and-pinion type steering gear 失效
标题翻译：机架式小齿轮式舵机机架导轨
公开(公告)号：US4683769A
公开(公告)日：1987-08-04
申请号：US755469
申请日：1985-07-16
申请人： Hiroyuki Mochizuki , Nobuo Kobayashi , Yutaka Inuzuka , Shigeo Aiba , Setsuo Nishi
发明人： Hiroyuki Mochizuki , Nobuo Kobayashi , Yutaka Inuzuka , Shigeo Aiba , Setsuo Nishi
IPC分类号： B62D3/12 , F16H19/00 , F16H55/28 , F16H57/12
CPC分类号： F16H19/04 , B62D3/123 , F16H55/283 , Y10T74/1967
摘要： A synthetic resin rack guide in a rack-and-pinion type steering gear is provided with a projection formed on an outer peripheral surface at an end portion which is in contact with a rack bar. The projection is designed in such a manner that a diameter thereof after shrinkage due to annealing is equal to or slightly larger than an inner diameter of a guide hole for receiving the rack guide. With this arrangement, an abnormal noise created between rack teeth and a pinion may be prevented.
摘要翻译：齿条和小齿轮式舵机中的合成树脂齿条引导件设置有在与齿杆杆接触的端部处的外周面上形成的突起。该突起的设计方式是使其退火后收缩后的直径等于或略大于用于容纳齿条引导件的引导孔的内径。通过这种布置，可以防止在齿条齿和小齿轮之间产生的异常噪声。

5. 发明授权

US4726249A Transmission shift lever assembly 失效
标题翻译：变速箱变速杆总成
公开(公告)号：US4726249A
公开(公告)日：1988-02-23
申请号：US917557
申请日：1986-10-10
申请人： Yutaka Inuzuka , Akiyoshi Hirai , Michiyuki Murakami , George Suzuki , Takahiko Watanabe , Takeshi Kondo
发明人： Yutaka Inuzuka , Akiyoshi Hirai , Michiyuki Murakami , George Suzuki , Takahiko Watanabe , Takeshi Kondo
IPC分类号： F16H59/04 , F16H61/36 , G05G9/16
CPC分类号： F16H61/36 , F16H59/04 , F16H2059/026 , F16H2059/0269 , F16H2059/0295 , Y10T403/32573 , Y10T403/32803 , Y10T74/20165
摘要： A shift lever assembly operatively linked with a transmission, for manually operating the transmission, including a shift lever, a support, and a pair of stationary retainer plates. The shift lever has a handle portion at which the shift lever is manipulated, and a spherical coupling portion at which the shift lever is universally supported. The support consists of two halves in the form of a pair of support sheets which have respective adjoining surfaces substantially parallel to a plane in which the shift lever extends. The support sheets cooperate with each other to provide a spherical support portion which engages the spherical coupling portion of the shift lever for universally supporting the shift lever. Each support sheet has an outer surface opposite to the corresponding adjoining surface. The stationary retainer plates are disposed in spaced-part relation with each other on opposite sides of the support, so as to hold the pair of support sheets at their outer surfaces. The assembly may further include a plurality of bolts which penetrate through the thickness of the support sheets and the retainer plates, for fastening the pair of support sheets to each other via the retainer plates.
摘要翻译：与变速器可操作地连接的变速杆组件，用于手动操作变速器，包括变速杆，支撑件和一对固定的保持板。变速杆具有操纵变速杆的把手部分和变速杆通用的球形联接部分。支撑件由一对支撑片形式的两个半部构成，它们具有基本上平行于变速杆延伸的平面的相邻的相邻表面。支撑片彼此配合以提供与变速杆的球形联接部分接合的球形支撑部分，用于通用地支撑变速杆。每个支撑片具有与相应的相邻表面相对的外表面。固定的保持板在支撑件的相对侧上彼此间隔开地设置，以便将一对支撑片保持在其外表面。组件还可以包括穿过支撑片和保持板的厚度的多个螺栓，用于通过保持板将一对支撑片彼此紧固。

6. 发明授权

US4121813A Vibration control bush assembly 失效
标题翻译：振动控制衬套总成
公开(公告)号：US4121813A
公开(公告)日：1978-10-24
申请号：US780821
申请日：1977-03-24
申请人： Yutaka Inuzuka
发明人： Yutaka Inuzuka
IPC分类号： F16F1/38 , B60G7/00 , B61F5/32 , F16F1/387
CPC分类号： B61F5/325 , B60G7/00 , F16F1/387
摘要： A bush assembly for vibration control, particularly adapted for use in supporting a suspension arm of an automobile suspension system, which includes an inner cylinder and an outer cylinder which is smaller in length than the inner cylinder. The outer cylinder coaxially encircles the inner cylinder and is radially spaced therefrom to define a cylindrical clearance space encircling the inner cylinder. A generally cylindrical impact absorbing member of elastic material is secured in the cylindrical space and has at least a pair of diametrically opposite recesses facing the inner peripheral surface of the outer cylinder. Each of the recesses has an arcuate transverse cross section and extends along the length of the outer cylinder. The impact absorbing member has a portion of rectangular longitudinal cross section interposed between each of its recesses and the inner cylinder and having a length substantially equal to that of the outer cylinder. The impact absorbing member has a pair of radially outwardly tapered portions of trapezoidal longitudinal cross section interposed circumferentially between the recesses, and having an inner axial length substantially equal to the length of the inner cylinder and an outer axial length smaller than the length of the outer cylinder.
摘要翻译：一种用于振动控制的衬套组件，特别适用于支撑汽车悬架系统的悬臂，其包括内筒和比内筒小的长度的外筒。外筒同轴地围绕内筒并且与其径向间隔开以限定围绕内筒的圆柱形间隙。弹性材料的大致圆柱形的冲击吸收构件固定在圆柱形空间中，并且具有面向外筒的内周面的至少一对直径相对的凹部。每个凹部具有弓形横截面并且沿着外筒的长度延伸。冲击吸收构件具有插入其每个凹部和内筒之间的矩形纵向截面的一部分，其长度基本上等于外筒的长度。所述冲击吸收件具有一对在所述凹部之间周向插入的梯形纵向截面的径向向外的锥形部分，并且具有基本上等于所述内筒长度的内轴向长度和小于所述外筒长度的外轴向长度圆筒。

7. 发明授权

US4220418A Suspension ball joint mounting mechanism 失效
标题翻译：悬挂球接头安装机构
公开(公告)号：US4220418A
公开(公告)日：1980-09-02
申请号：US956984
申请日：1978-10-31
申请人： Takeo Kondo , Yutaka Inuzuka
发明人： Takeo Kondo , Yutaka Inuzuka
IPC分类号： B60G7/00 , B62D7/18 , F16C11/06 , F16C11/08 , F16J15/52
CPC分类号： F16C11/0671 , B62D7/18 , B60G2200/44 , B60G2204/148 , B60G2204/416 , B60G2204/4306 , B60G2204/4404 , Y10T403/32196 , Y10T403/32729
摘要： A suspension ball joint mounting mechanism in which a steering knuckle arranged swivelably in the steering operation is forked at its end by a slit. A stud portion of a ball joint stud assembly is passed through the forked portion of the steering knuckle and fastened in position by bolting, the ball portion of the ball joint stud assembly being pivotally supported to a support seat of a suspension arm so that said both portions are able to make a relative movement to each other. A dust cover is provided to sheath the support seat and steering knuckle. A plate washer is disposed between the entire area of the edge ring face of the lip portion of the dust cover and the corresponding face of the steering knuckle to allow smooth relative sliding movements thereof. Thus, the sealing performance of the joint mechanism is improved, while ensuring wear resistance thereof.
摘要翻译：一种悬挂球接头安装机构，其中在转向操作中可转动地设置的转向节在其端部被狭缝分叉。球形接头螺柱组件的螺柱部分穿过转向节的叉形部分并通过螺栓固定在适当位置，球形接头螺柱组件的球部可枢转地支撑到悬架臂的支撑座上，使得所述两者部分能够相对移动。提供防尘盖以护套支撑座和转向节。在垫片的唇缘部分的边缘环面的整个区域与转向节的相应面之间设置有一个板式洗衣机，以使其平滑地相对滑动。因此，提高了接头机构的密封性能，同时确保其耐磨性。

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