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11. 发明授权

US2653690A Motor transmission 失效
公开(公告)号：US2653690A
公开(公告)日：1953-09-29
申请号：US21166951
申请日：1951-02-19
申请人： PEDRO SARACCHI VICENTE ALBERTO
发明人： PEDRO SARACCHI VICENTE ALBERTO
IPC分类号： F16H3/38 , F16H63/20
CPC分类号： F16H63/20 , F16H3/385 , Y10T74/19288

12. 发明授权

US2342985A Synchronizer 失效
公开(公告)号：US2342985A
公开(公告)日：1944-02-29
申请号：US42262841
申请日：1941-12-12
申请人： CHRYSLER CORP
发明人： TYKEN JOHN G , OESTMAN CHARLES O
IPC分类号： F16H3/091 , F16H3/38 , F16H63/28 , F16H63/30 , F16H63/40
CPC分类号： F16H3/385 , F16H3/0915 , F16H63/28 , F16H63/302 , F16H63/40 , Y10T74/19284 , Y10T74/19372 , Y10T74/20006

13. 发明申请

US20120048045A1 TRANSMISSION WITH REVERSE GEAR BRAKE 有权
标题翻译：反向齿轮制动器的变速器
公开(公告)号：US20120048045A1
公开(公告)日：2012-03-01
申请号：US12869403
申请日：2010-08-26
申请人： Paulo A. Riedel , Renato Freitas Silva , Roberto Sintoni , Roberto Camargo Fo
发明人： Paulo A. Riedel , Renato Freitas Silva , Roberto Sintoni , Roberto Camargo Fo
IPC分类号： F16H57/00
CPC分类号： F16H3/14 , F16H3/385 , Y10T74/19284 , Y10T74/19605
摘要： A transmission is disclosed having an input shaft and an output shaft, where an input gear is rotatably fixed for common rotation by the input shaft, an output gear is rotatably fixed for common rotation by the output shaft, and a third shaft is disposed generally parallel to the input and output shafts and has an outer surface that includes a splined portion and a non-splined portion. A reverse gear assembly rotatably fixed for common rotation by the third shaft includes a reverse gear, a synchronizer member, an annular retaining member, and a synchronizer spring. The reverse gear is disposed on the third shaft, and has a hub extending from a first side. The reverse gear assembly is selectively axially moveable along the third shaft to engage the input and output gears.
摘要翻译：公开了一种具有输入轴和输出轴的变速器，其中输入齿轮通过输入轴可旋转地固定以便共同旋转，输出齿轮可旋转地固定成用于由输出轴共同旋转，并且第三轴大致平行地设置到输入和输出轴并具有包括花键部分和非花键部分的外表面。由第三轴可旋转地固定为共同旋转的倒档装置包括倒档，同步器构件，环形保持构件和同步器弹簧。倒档设置在第三轴上，并且具有从第一侧延伸的轮毂。反向齿轮组件选择性地沿着第三轴轴向移动以接合输入和输出齿轮。

14. 发明授权

US4889003A Manual transmission gearset brake for synchronized engagement of a sliding gear 失效
标题翻译：手动变速箱齿轮制动器用于同步啮合滑动齿轮
公开(公告)号：US4889003A
公开(公告)日：1989-12-26
申请号：US135887
申请日：1987-12-21
申请人： Donald R. Rietsch
发明人： Donald R. Rietsch
IPC分类号： F16D23/04 , F16D23/06 , F16H3/091 , F16H3/093 , F16H3/38 , F16H63/30
CPC分类号： F16H63/302 , F16D23/04 , F16D23/06 , F16H3/093 , F16H3/385 , F16D2023/065 , F16H2003/0931 , Y10T74/19284
摘要： A manually operated automotive transmission has a cluster gear on which several forward drive input gears and the reverse drive input gear are formed integrally. An auxiliary coutershaft carries a fifth speed gear continuously engaged with a gear formed on the input shaft. A reverse idler slides on a stub shaft into engagement with a reverse pinion on the input shaft and a reverse output gear. The fifth gear synchronizer sleeve is moved away from the fifth gear when reverse gear is selected because the fifth gear selector position is in the same plane as the reverse drive position. A gearset brake is actuated by movement of the synchronizer sleeve to prevent rotation of the fifth speed gear relative to the input shaft during the initial movement of the selector shaft toward the reverse drive position. The brake mechanism is released as the selector shaft is moved fully to the reverse drive position.
摘要翻译：一种手动的汽车变速器具有一个集群齿轮，其中多个前进驱动输入齿轮和反向驱动输入齿轮一体形成。辅助辅导轴携带与形成在输入轴上的齿轮连续接合的第五速齿轮。反向惰轮在短轴上滑动，与输入轴上的反向小齿轮和反向输出齿轮接合。由于第五档位选择器位于与倒档驱动位置相同的平面中，所以当选择倒档时，第五档同步器套筒从第五档移动。齿轮制动器通过同步器套筒的运动来致动，以防止在选择器轴朝向倒档驱动位置的初始运动期间第五速齿轮相对于输入轴的旋转。当选择器轴完全移动到反向驱动位置时，制动机构被释放。

15. 发明授权

US4679663A Transmission anti-clash and anti-rattle brake 失效
标题翻译：传动防撞和反拨刹车
公开(公告)号：US4679663A
公开(公告)日：1987-07-14
申请号：US802104
申请日：1985-11-25
申请人： Mark J. Fogelberg
发明人： Mark J. Fogelberg
IPC分类号： F16H3/38 , F16H57/00 , F16H63/20 , F16H63/30 , F16D63/00 , B60K41/26
CPC分类号： F16H57/0006 , F16H3/385 , F16H63/20 , F16H63/302 , Y10T74/19637
摘要： An anti-clash and anti-rattle brake for a multiple speed ratio transmission is engageable to apply a frictional braking force to the constantly meshed gears when a shift control device is in a free neutral position. The brake is spring biased toward engagement. It is disengaged by one cam device when the shift control device is moved from the free neutral position in one plane and by another cam device when the shift control device is moved from the free neutral position in another plane.
摘要翻译：当变速控制装置处于自由中立位置时，用于多速比变速器的防碰撞和防拨动制动器可接合以对恒定啮合的齿轮施加摩擦制动力。制动器弹簧偏置为接合。当变速控制装置从另一平面中的自由中立位置移动时，当变速控制装置从一个平面中的自由中立位置移动并且由另一个凸轮装置移动时，它由一个凸轮装置分离。

16. 发明授权

US4181036A Stepped-ratio gearing for motor vehicles 失效
标题翻译：机动车踏步比齿轮
公开(公告)号：US4181036A
公开(公告)日：1980-01-01
申请号：US908963
申请日：1978-05-24
申请人： Fritz Janke
发明人： Fritz Janke
IPC分类号： F16H3/38 , F16H63/20 , F16H63/26 , F16H63/30 , G05G5/10
CPC分类号： F16H63/302 , F16H3/385 , F16H63/20 , F16H63/26 , F16H2063/208 , Y10T74/20134
摘要： Stepped-ratio gearing for motor vehicles incorporates a simplified arrangement for the noiseless engagement of reverse ratio, by the use of a synchronizing arrangement for one of the forward ratios.For this purpose a motion-transmitting member is connected to a shift member (for example a shift fork) and/or to a selector shaft and is effective during movement of this shift member and/or selector shaft to act upon a shift fork for a synchronized forward ratio to effect a movement of the shift fork to provide pre-synchronization, with braking of rotating elements of the stepped-ratio gearing for engagement of the reverse ratio, and thereby noiseless engagement of the reverse ratio.
摘要翻译：用于机动车辆的步进齿轮传动装置通过使用用于前进比率之一的同步装置来结合用于无反应比的无噪声接合的简化布置。为此目的，运动传递构件连接到换挡构件（例如换档拨叉）和/或连接到选择器轴，并且在该换档构件和/或选择器轴的运动期间有效，以作用于换档拨叉同步向前比率，以实现换档拨叉的运动以提供预同步，同时制动用于接合反比的齿轮级齿轮的旋转元件，从而使反向比的无噪声接合。

17. 发明授权

US4016773A Synchronized gearboxes having at least one non-synchronized speed 失效
标题翻译：具有至少一个非同步速度的同步变速箱
公开(公告)号：US4016773A
公开(公告)日：1977-04-12
申请号：US551687
申请日：1975-02-21
申请人： Jacques Galas , Daniel Marie
发明人： Jacques Galas , Daniel Marie
IPC分类号： B60K17/08 , B60K20/02 , F16H3/38 , F16H61/08 , F16H61/16 , F16H63/00 , F16H63/22 , F16H63/30 , F16H63/36 , F16H63/38 , F16H3/22 , F16H3/16
CPC分类号： F16H3/385 , F16H63/22 , F16H63/302 , F16H2063/208 , Y10T74/19242 , Y10T74/19284 , Y10T74/19926
摘要： The gearbox has synchronizers and at least one speed ratio set of gears which is non-synchronized. The synchronized set of gears are actuated by parallel longitudinally movable rods. A first rod which moves the movable means is connected to a second rod which relates to one of the synchronizers by automatically withdrawable connecting means so that the beginning of the displacement from its position of rest of the first rod causes a displacement of the second rod, said displacement, which precedes the engagement of the non-synchronized set of gears, being of such extent that it just puts the synchronizers into action without engaging the corresponding speed ratio. The second rod carries a slidable sleeve having withdrawable means for connection to the second rod and means for positively driving the second rod at the same time as the first rod.
摘要翻译：变速箱具有同步器和至少一个不同步的变速比齿轮组。同步的齿轮组由平行的纵向可移动的杆致动。移动可移动装置的第一杆通过自动抽出的连接装置连接到与一个同步器相关的第二杆，使得从其第一杆的其余位置开始的位移导致第二杆的移位，所述位移在非同步齿轮组的接合之前，在这样的程度上，即仅使同步器动作而不接合对应的速比。第二杆带有可滑动的套筒，其具有用于连接到第二杆的抽出装置，以及用于在与第一杆同时正向驱动第二杆的装置。

18. 发明授权

US3799200A Flow and pressure regulating control for hydraulic motors 失效
标题翻译：液压马达的流量和压力调节控制
公开(公告)号：US3799200A
公开(公告)日：1974-03-26
申请号：US26188572
申请日：1972-06-12
申请人： GARDNER DENVER CO
发明人： TIPTON J
IPC分类号： F16K11/07 , E21B19/084 , E21B19/086 , E21B44/06 , F15B11/028 , F15B13/04 , F15B13/042 , F16H3/38 , F16K11/00
CPC分类号： F15B13/0403 , E21B19/084 , E21B19/086 , E21B44/06 , F15B13/0402 , F15B13/042 , F15B13/0422 , F16H3/385 , Y10T137/86582
摘要： A hydraulic flow and pressure regulator control comprising a spool type valve which is self-centering and blocks a hydraulic fluid supply port in the centered position. Opposite ends of the valve spool are disposed in opposed chambers which are operable to receive pilot pressure fluid and fluid from the working discharge port of the valve, respectively. Shuttle valves disposed in the spool and the opposed chambers provide for reversible operation of the spool valve. The pressure regulator spool valve is operated to control flow, direction of flow, and pressure by a pressure differential control valve which can be manually operated to supply fluid at variable pressure to either of the opposed chambers. The flow and pressure regulator control is particularly adaptable for control of hydraulic feed or pulldown mechanisms for rock drills.
摘要翻译：一种液压流量和压力调节器控制器，其包括阀芯型阀，其是自定心的并且阻挡处于居中位置的液压流体供给口。阀芯的相对端设置在相对的腔室中，该腔室可操作以分别从阀的工作排出口接收先导压力流体和流体。设置在卷轴和相对的室中的梭阀提供滑阀的可逆操作。压力调节器滑阀被操作以通过压力差控制阀来控制流量，流动方向和压力，压力差控制阀可以手动操作以将可变压力的流体供应到相对的室中的任一个。流量和压力调节器控制特别适用于控制岩石钻机的液压进给或下拉机构。

19. 发明授权

US2993574A Anti-inertia brake for countershaft power transmission 失效
标题翻译：用于中间轴动力传动的反惯性制动器
公开(公告)号：US2993574A
公开(公告)日：1961-07-25
申请号：US81226659
申请日：1959-05-11
申请人： FORD MOTOR CO
发明人： GARDNER ROBERT H
IPC分类号： F16D23/06 , F16D49/00 , F16H3/38
CPC分类号： F16D49/00 , F16D23/06 , F16H3/385 , Y10T74/19284

20. 发明授权

US2862398A Transmission 失效
公开(公告)号：US2862398A
公开(公告)日：1958-12-02
申请号：US49018255
申请日：1955-02-24
申请人： BORG WARNER
发明人： ZEIDLER REINHOLD C , NICKELL CLAUDE N
IPC分类号： F16H3/00 , F16H3/38 , F16H63/30
CPC分类号： F16H3/385 , F16H3/006 , F16H63/302 , Y10T74/19228 , Y10T74/19284 , Y10T74/19307

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