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1. 发明授权

US4013153A Clutch hub for transmission 失效
标题翻译：离合器轮毂用于传动
公开(公告)号：US4013153A
公开(公告)日：1977-03-22
申请号：US605118
申请日：1975-08-15
申请人： Hideki Morino , Isao Tsuzuki , Kenji Koshino
发明人： Hideki Morino , Isao Tsuzuki , Kenji Koshino
IPC分类号： F16D23/02 , F16H63/30 , F16D23/10 , F16D13/60
CPC分类号： F16H63/30 , F16D23/02 , F16H2063/3093
摘要： A clutch hub comprising a pair of annular cylindrical elements joined together at their respective end walls, each element being made by press forming from a metal sheet blank and having splines on the outer and inner peripheral faces. The clutch hub of the above construction is effective in preventing accidental gear self-disengagement in a transmission and can be fabricated at a reduced cost.
摘要翻译：一种离合器毂，包括在其各自的端壁处连接在一起的一对环形圆柱形元件，每个元件通过压制成型由金属板坯制成并且在外周面和内周面上具有花键。上述结构的离合器轮毂有效地防止变速器中的意外齿轮自脱离，并且可以以较低的成本制造。

2. 发明授权

US3933057A Automotive vehicle shift control mechanism for manual transmissions 失效
标题翻译：用于手动变速器的汽车变速控制机构
公开(公告)号：US3933057A
公开(公告)日：1976-01-20
申请号：US496025
申请日：1974-08-08
申请人： Isao Tsuzuki , Yasuie Takahashi , Hideaki Koga
发明人： Isao Tsuzuki , Yasuie Takahashi , Hideaki Koga
IPC分类号： B60K20/02 , F16H59/02 , F16H61/08 , F16H61/16 , F16H61/18 , F16H63/00 , F16H63/20 , F16H63/30 , F16H63/34 , G05G9/12 , F16H57/06
CPC分类号： F16H61/18 , F16H63/302 , F16H2061/185 , F16H2063/208 , Y10T74/20091
摘要： A shift control mechanism is provided for a multipleforward-speed manual transmission with controlled operation of the shift lever between the reverse drive position and one forward drive position to prevent inadvertent shifting which might damage the transmission. A transmission lever whose movement is controlled through the shift lever is formed with a first projection extending therefrom which is adapted to engage a second projection extending from a housing. The housing is rotatably and linearly movable under the biasing force of spring means and when the shift lever is moved to the neutral position, engagement between the first and second projections will cause rotative movement of the housing. When the shift lever is moved to the one forward drive position, the spring means will rotate the housing back to its initial position thereby placing the second projection within the path of movement of the first projection. Any subsequent attempt to move the shift lever from the one forward drive position to the reverse drive position will be blocked in a manner which will not interfere with otherwise appropriate shifting of the transmission. The control mechanism may be configured to prevent erroneous shifting in both directions between the reverse drive position and the one forward drive position or, alternatively, shifting may be blocked in one direction only.
摘要翻译：提供了一种用于多速前进速度手动变速器的换档控制机构，其中变速杆在反向驱动位置和一个前进驱动位置之间受到控制的操作，以防止可能损坏变速器的意外移位。其移动通过变速杆控制的传动杆形成有从其延伸的第一突起，其适于接合从壳体延伸的第二突起。壳体在弹簧装置的偏压力下可旋转并线性移动，并且当变速杆移动到中立位置时，第一和第二突起之间的接合将引起壳体的旋转运动。当变速杆移动到一个前进驱动位置时，弹簧装置将使壳体旋转到其初始位置，从而将第二突起放置在第一突起的运动路径内。随后将变速杆从一个前进驱动位置移动到反向驱动位置的尝试将以不会干扰变速器的其它适当变速的方式被阻止。控制机构可以被配置为防止在反向驱动位置和一个向前驱动位置之间的两个方向上的错误移位，或者，可以仅在一个方向上阻挡移位。

3. 发明授权

US3964321A Fixing device for speed meter driven gear 失效
标题翻译：速度计驱动齿轮固定装置
公开(公告)号：US3964321A
公开(公告)日：1976-06-22
申请号：US495420
申请日：1974-08-07
申请人： Nobuaki Katayama , Isao Tsuzuki , Mikio Kaneko
发明人： Nobuaki Katayama , Isao Tsuzuki , Mikio Kaneko
IPC分类号： B60R99/00 , B60K17/28 , F16H1/18 , F16H27/02 , F16H59/40 , G01P1/04 , F16H37/00
CPC分类号： F16H57/021 , F16H1/18 , F16H59/40
摘要： There is disclosed a fixing device for a speed meter driven gear which comprises a sleeve attached to a transmission casing or an extension housing thereof in an automobile, a rotary shaft rotatably disposed within the sleeve, and a speed meter driven gear fixedly mounted on part of the rotary shaft in a manner to be maintained in meshing relation to a speed meter drive gear of an output shaft. A resilient clip is secured to the aforesaid rotary shaft and sleeve, so as to restrain the axial directional movement of the rotary shaft within the sleeve.A slit is provided in the aforesaid sleeve, and an annular groove is provided in the aforesaid rotary shaft in a manner to correspond with the slit, so that a locking portion of the aforesaid resilient clip may be locked in the slit and annular groove, and a retaining portion thereof is resiliently retained by the aforesaid sleeve.
摘要翻译：公开了一种用于速度计从动齿轮的定影装置，其包括附接到汽车的变速器壳体或其延伸壳体的套筒，可旋转地设置在套筒内的旋转轴和固定地安装在套筒的一部分上的速度计从动齿轮旋转轴以与输出轴的速度计驱动齿轮啮合的方式保持。弹性夹固定到上述旋转轴和套筒上，以便限制旋转轴在套筒内的轴向定向运动。

4. 发明授权

US4813852A Discharge arrangement of a compressor having a plurality of compression chambers 失效
标题翻译：具有多个压缩室的压缩机的排出装置
公开(公告)号：US4813852A
公开(公告)日：1989-03-21
申请号：US166444
申请日：1988-03-09
申请人： Hayato Ikeda , Isao Tsuzuki , Kazuhiro Ohta
发明人： Hayato Ikeda , Isao Tsuzuki , Kazuhiro Ohta
IPC分类号： F04B27/08 , F04B27/10 , F04B39/12 , F04B1/06
CPC分类号： F04B27/1081 , F04B39/125
摘要： A compressor comprising a cylinder block having a plurality of compression chambers and a housing having a discharge chamber and an outlet port. The housing is mounted on the cylinder block through a valve plate having discharge ports for discharging fluid from the compression chambers into the discharge chamber. At least one bulkhead wall is provided in the housing, extending from a position near at least one of the discharge ports toward the outlet port for separating the at least one discharge port and an adjacent discharge port.
摘要翻译：一种压缩机，包括具有多个压缩室的气缸体和具有排出室和出口的壳体。壳体通过具有用于将流体从压缩室排出到排放室中的排出口的阀板安装在气缸体上。至少一个隔板壁设置在壳体中，从靠近至少一个排放端口的位置朝向出口端口延伸，用于分离至少一个排出口和相邻排出口。

5. 发明授权

US3939724A Automotive vehicle shift control mechanism for manual transmissions 失效
标题翻译：用于手动变速器的汽车变速控制机构
公开(公告)号：US3939724A
公开(公告)日：1976-02-24
申请号：US489610
申请日：1974-07-18
申请人： Yasuie Takahashi , Isao Tsuzuki
发明人： Yasuie Takahashi , Isao Tsuzuki
IPC分类号： B60K20/02 , F16H59/02 , F16H61/08 , F16H61/16 , F16H61/18 , F16H61/24 , F16H63/00 , F16H63/20 , F16H63/30 , F16H63/34 , F16H57/06
CPC分类号： F16H63/20 , F16H61/18 , F16H2061/185 , F16H2061/245 , F16H61/24 , F16H63/302 , Y10T74/20091
摘要： A shift control mechanism is provided for a multiple-forward-speed manual transmission which controls operation of the shift lever between the reverse drive position and one forward drive position to prevent inadvertent shifting which might damage the transmission. A transmission lever whose movement is controlled through the shift lever is formed with a projection extending therefrom which is adapted to engage a movable pin mounted in a housing. The housing is axially movable along a guide shaft and the pin is movable between an extended and a retracted position relative to the housing. The erroneous shifting operation between the reverse drive position and the one forward drive position is prevented by engagement between the projection and the pin in a manner which does not interfere with appropriate shifting of the transmission during vehicle operation.
摘要翻译：提供了一种用于多速前进速度手动变速器的变速控制机构，其控制变速杆在反向驱动位置和一个前进驱动位置之间的操作，以防止可能损坏变速器的意外移动。通过变速杆控制其运动的传动杆形成有从其延伸的突起，其适于接合安装在壳体中的可动销。壳体可以沿着引导轴轴向移动，并且销可在相对于壳体的延伸位置和缩回位置之间移动。通过在车辆操作期间不会干扰变速器的适当变速的方式，突起与销之间的接合来防止反向驱动位置与一个前进驱动位置之间的错误换档操作。

6. 发明授权

US4650202A Power transmission for four-wheel drive vehicle 失效
标题翻译：四轮驱动车辆的动力传动
公开(公告)号：US4650202A
公开(公告)日：1987-03-17
申请号：US788167
申请日：1985-10-16
申请人： Isao Tsuzuki
发明人： Isao Tsuzuki
IPC分类号： B60K17/344 , B60K17/346 , F16H48/30 , F16H48/38
CPC分类号： B60K17/3462
摘要： A power transmission for a four-wheel drive vehicle includes a change-speed gearing mounted within a transmission casing, and an intermediate differential unit assembled within the transmission casing and drivingly connected to an output shaft of the change-speed gearing to be applied with a driving torque through the change-speed gearing for transmitting the driving torque to a first drive shaft for front-wheel drive and to a second drive shaft for rear-wheel drive. The differential unit comprises an input member drivingly connected to the output shaft of the change-speed gearing, a plurality of planetary gear sets coaxially arranged within the transmission casing and drivingly connected to the input member, the planetary gear sets being designed to provide a plurality of drive power trains at a different gear ratio, and a shift mechanism arranged to selectively connect one of the planetary gear sets to the first and second drive shafts.
摘要翻译：用于四轮驱动车辆的动力传动装置包括安装在变速器壳体内的变速齿轮传动装置和组装在变速器壳体内的驱动地连接到变速齿轮传动装置的输出轴的中间差速器单元，通过用于将驱动扭矩传递到用于前轮驱动的第一驱动轴的变速传动装置和用于后轮驱动的第二驱动轴的驱动扭矩。差速单元包括驱动地连接到变速齿轮的输出轴的输入构件，多个行星齿轮组，其同轴地布置在变速器壳体内并且驱动地连接到输入构件，行星齿轮组被设计成提供多个以及换档机构，其布置成选择性地将行星齿轮组之一连接到第一和第二驱动轴上。

7. 发明授权

US4567728A Mounting structure for clutch booster assembly 失效
标题翻译：离合器增压器组件的安装结构
公开(公告)号：US4567728A
公开(公告)日：1986-02-04
申请号：US478102
申请日：1983-03-23
申请人： Atsushi Ohmi , Masami Sugihara , Satoru Maruyamano , Isao Tsuzuki
发明人： Atsushi Ohmi , Masami Sugihara , Satoru Maruyamano , Isao Tsuzuki
IPC分类号： B60K23/02 , B60T13/567 , F16D25/08 , F16D25/12 , B60T13/00
CPC分类号： F16D25/12 , B60T13/567
摘要： A mounting structure for a clutch booster assembly to be arranged adjacent to and in front of a vacuum brake booster assembly fixed to a forward fire-wall structure of a vehicle body. A bracket member of a U-shaped cross-section fixed to the fire-wall structure opens toward one side of the brake booster assembly and supports the clutch booster assembly on its front end. A flexible tubular cover member has a front end secured to the front end of the bracket member to hermetically enclose a rear air suction opening of the clutch booster assembly and a rear end coupled within an opening of the fire-wall structure, and a flexible tubular sealing boot has a front end secured to the rear end of the cover member and a rear end secured to an operation rod of the clutch booster assembly. The sealing boot is provided with an annular lip in engagement with the front face of the fire-wall structure and at its rear end with a vent hole.
摘要翻译：用于离合器增压组件的安装结构，其布置成邻近固定在车身前部防火墙结构上的真空制动助力组件的前后。固定在防火墙结构上的U形横截面的支架构件向制动助力器组件的一侧开口，并在其前端支撑离合器增压器组件。柔性管状盖构件具有固定到支架构件的前端的前端，以气密地封闭离合器增压组件的后空气吸入口，以及联接在防火墙结构的开口内的后端，以及柔性管状密封套具有固定到盖构件的后端的前端和固定到离合器增压器组件的操作杆的后端。密封罩设置有与防火壁结构的前表面接合并且在其后端具有通气孔的环形唇缘。

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