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51. 发明申请

US20120220417A1 TRANSFER SHAFT SUPPORT 有权
标题翻译：转移支撑
公开(公告)号：US20120220417A1
公开(公告)日：2012-08-30
申请号：US13052387
申请日：2011-03-21
申请人： David A. Janson
发明人： David A. Janson
IPC分类号： F16H48/10 , F16H48/06 , F16C19/00 , F16C19/10 , F16H57/00
CPC分类号： F16H57/0031 , F16H3/66 , F16H48/08 , F16H2200/201 , F16H2200/2046
摘要： A drive assembly for a vehicle includes a shaft supported on first and second components, a gear wheel for transmitting torque, and a bearing supporting the gear wheel on the shaft, transmitting axial force in a first axial direction between the gear wheel and the first component, and transmitting axial force in a second direction opposite the first direction between the gear wheel and the second component.
摘要翻译：用于车辆的驱动组件包括支撑在第一和第二部件上的轴，用于传递扭矩的齿轮和支撑轴上的齿轮的轴承，在齿轮和第一部件之间沿第一轴向方向传递轴向力并且在与所述齿轮和所述第二部件之间的所述第一方向相反的第二方向上传递轴向力。

52. 发明授权

US07832514B2 Axle drive unit for a hybrid electric vehicle 有权
标题翻译：混合动力电动车辆的车桥驱动单元
公开(公告)号：US07832514B2
公开(公告)日：2010-11-16
申请号：US12026146
申请日：2008-02-05
申请人： David A. Janson
发明人： David A. Janson
IPC分类号： B60K6/36
CPC分类号： B60W20/10 , B60K6/38 , B60K6/48 , B60K6/485 , B60K6/52 , B60W10/02 , B60W10/08 , B60W20/00 , B60W2520/10 , F16H48/08 , Y02T10/6221 , Y02T10/6226 , Y02T10/6265 , Y10S903/909 , Y10S903/945
摘要： A drive unit for a hybrid electric motor vehicle includes an engine, an electric motor/generator, a layshaft supporting a first coupler and a second coupler, a first drive path including the layshaft and the first coupler for driveably connecting and disconnecting the engine and the motor/generator, and a second drive path including the layshaft and the second coupler for driveably connecting and disconnecting the engine and an output of the drive unit, the first coupler and the second coupler being operative to connect concurrently the engine, the motor/generator and said output.
摘要翻译：用于混合动力车辆的驱动单元包括发动机，电动机/发电机，支撑第一联接器和第二联接器的副轴，包括副轴和第一联接器的第一驱动路径，用于驱动地连接和断开发动机和电动机/发电机，以及包括副轴和第二联接器的第二驱动路径，用于可驱动地连接和断开发动机和驱动单元的输出，第一联接器和第二联接器可操作以同时连接发动机，马达/发电机并表示输出。

53. 发明授权

US07762366B2 Axle drive unit for a hybrid electric vehicle 有权
标题翻译：混合动力电动车辆的车桥驱动单元
公开(公告)号：US07762366B2
公开(公告)日：2010-07-27
申请号：US12025974
申请日：2008-02-05
申请人： David A. Janson
发明人： David A. Janson
IPC分类号： B60K6/20
CPC分类号： B60K6/52 , B60K6/365 , B60K6/48 , B60K6/485 , F16H48/08 , F16H48/36 , F16H2048/364 , Y02T10/6221 , Y02T10/6226 , Y02T10/6265 , Y10S903/903
摘要： A drive unit for a hybrid electric motor vehicle includes an engine, an electric machine including a rotor, a layshaft gearset including an input driveably connected to the engine and an output, for transmitting power between the input and the output and producing a first speed differential that causes a speed of the input to exceed a speed of the output, first and second driveshafts, a differential mechanism driveably connected to the output, for transmitting power between the output and the driveshafts, and a planetary gear unit driveably connected to the output and the rotor, for transmitting power between the rotor and the output and producing a second speed differential that causes a speed of the rotor to exceed the speed of the output.
摘要翻译：一种用于混合动力电动车辆的驱动单元包括发动机，包括转子的电机，包括可驱动地连接到发动机的输入的副轴齿轮组和用于在输入和输出之间传递动力的输出，并产生第一速度差速器这导致输入速度超过输出速度，第一和第二驱动轴，可驱动地连接到输出的差速机构，用于在输出和驱动轴之间传递动力;以及行星齿轮单元，其可驱动地连接到输出和转子，用于在转子和输出之间传递动力，并产生使转子速度超过输出速度的第二速度差速器。

54. 发明申请

US20080125268A1 Drive unit connected to a transmission output for producing forward and reverse drive 失效
标题翻译：驱动单元连接到变速器输出，用于产生正向和反向驱动
公开(公告)号：US20080125268A1
公开(公告)日：2008-05-29
申请号：US11605785
申请日：2006-11-28
申请人： David A. Janson
发明人： David A. Janson
IPC分类号： F16H37/02
CPC分类号： B60K17/346 , B60K17/344 , B60K17/3467 , Y10T74/19116 , Y10T74/19167 , Y10T74/19372
摘要： A drive unit located in a power path between a transmission output and the wheels of a vehicle for reversing the direction of the transmission output includes a gear set including an input driveably connected to the transmission output, and a gearset output alternately rotating in a forward rotary direction and an underdriven reverse rotary direction relative to the speed and direction of the transmission output. A drive mechanism transmits power between the gearset output and the wheels.
摘要翻译：位于变速器输出与车辆车轮之间的用于反转变速器输出方向的动力路径上的动力单元包括齿轮组，其包括可驱动地连接到变速器输出的输入，以及齿轮组输出，其以正向旋转方式交替旋转方向和相对于变速器输出的速度和方向的不利的反向旋转方向。驱动机构在齿轮组输出和车轮之间传递动力。

55. 发明授权

US5033323A Gear rattle damper for countershaft transmissions 失效
标题翻译：用于中间轴变速器的齿轮拨浪鼓减震器
公开(公告)号：US5033323A
公开(公告)日：1991-07-23
申请号：US315008
申请日：1989-02-24
申请人： David A. Janson
发明人： David A. Janson
IPC分类号： F16D3/72 , F16F15/12 , F16H3/08 , F16H57/00
CPC分类号： F16H3/0915 , F16D3/72 , F16F15/12 , F16H3/08 , F16H57/0006 , Y10T74/19479 , Y10T74/19623 , Y10T74/19633
摘要： A manual transmission (14') having a counter-shaft assembly (50) with a torsion damping mechanism (34) disposed therein to mitigate in-gear rattle of transmission gears. The countershaft assembly is mounted for rotation in a transmission housing (36). Assembly (50) includes a cluster gear (58) having a plurality of ratio gears (68-76) fixed thereto, a driven gear (60) journaled on the cluster gear and stops (58f, 60g) to limit relative rotation. The torsion damping mechanism includes a torsion bar (64) fixed at its ends to driven and cluster gears (60, 58), an energy damper having coulomb friction surfaces engaged by Belleville springs (80) and by opposing axial forces provided by helical gear teeth of the countershaft assembly.
摘要翻译：具有设置在其中的扭转阻尼机构（34）的反轴组件（50）的手动变速器（14'）以减轻传动齿轮的齿轮摆动。中间轴组件安装成用于在变速器壳体（36）中旋转。组件（50）包括具有固定在其上的多个比例齿轮（68-76）的集群齿轮（58），轴颈在齿圈上的从动齿轮（60），并停止（58f，60g）以限制相对旋转。扭转阻尼机构包括在其端部固定到被驱动和集群齿轮（60,58）的扭杆（64），具有由贝氏弹簧（80）接合的库仑摩擦表面的能量阻尼器以及由螺旋齿轮齿提供的相反的轴向力的中间轴总成。

56. 发明授权

US4989713A Torisonal damping mechanism 失效
标题翻译： Torisonal阻尼机构
公开(公告)号：US4989713A
公开(公告)日：1991-02-05
申请号：US355603
申请日：1989-05-22
申请人： David A. Janson
发明人： David A. Janson
IPC分类号： F02B1/04 , F16D3/02 , F16D3/72 , F16D3/80 , F16D13/68 , F16F15/16
CPC分类号： F16D3/02 , F16D13/68 , F16D3/72 , F16D3/80 , F16F15/16 , F02B1/04
摘要： A torsional damping mechanism (22) adapted to be disposed between an engine (10) and a transmission (12) operative to drive ground wheels (16) of a vehicle. The mechanism includes a viscous damping device (30), an idle rattle assembly (32), a torque transmitting torsion spring bar (28) disposed in series with the idle rattle assembly and in parallel with the viscous damping device, and a mechanical friction assembly for connecting the mechanism to the engine. Mechanism (22) is structurally configured to have a low inertia. The viscous damping device includes lost motion means (48k, 50c) which allows attenuation of low amplitude torsionals without damping.
摘要翻译：适于设置在发动机（10）和可操作以驱动车辆的地面轮（16）的变速器（12）之间的扭转阻尼机构（22）。该机构包括粘性阻尼装置（30），空转拨浪鼓组件（32），与空闲拨浪鼓组件串联布置并与粘性阻尼装置并联设置的扭矩传递扭转弹簧杆（28）和机械摩擦组件用于将机构连接到发动机。机构（22）在结构上具有低惯性。粘性阻尼装置包括允许在没有阻尼的情况下衰减低振幅扭矩的失速装置（48k，50c）。

57. 发明授权

US4966246A Four wheel steering system 失效
标题翻译：四轮转向系统
公开(公告)号：US4966246A
公开(公告)日：1990-10-30
申请号：US364413
申请日：1989-06-12
申请人： David A. Janson , Jerome V. Glinski, Jr. , David M. Preston
发明人： David A. Janson , Jerome V. Glinski, Jr. , David M. Preston
IPC分类号： B62D7/14 , B62D7/15
CPC分类号： B62D7/146 , B62D7/1563
摘要： A closed hydraulic system (22) is provided for transmitting steering movement to a rear wheel steering assembly (16) in response to steering movement of a front wheel steering assembly (14). The front wheel steering assembly is controlled by a steering wheel (18) and a power steering assembly (20). The closed hydraulic system (22) includes a pump assembly (56) and an actuator assembly (58) connected together by conduits (60,62) to define closed fluid flow branches (164,166) for moving a piston (112) in the actuator assembly in response to movement of a piston (78) in the pump assembly. Movement of the actuator piston is transmitted to the rear wheel steering assembly via first and second cam assemblies (122,124) which effect same direction rear wheel steering for rather small front wheel steering angles and which effect opposite direction rear wheel steering for greater front wheel steering angles. Pump assembly (56) includes first and second neutral valves (92,94) for intercommunicating opposite sides of the pump piston (78) with a chamber ( 83) when the piston is in a neutral position. System (22) also includes a reservoir (68) disposed above the normal fluid level of the system and exposed to atmospheric pressure.
摘要翻译：提供一个闭合的液压系统（22），用于响应于前轮转向组件（14）的转向运动而将转向运动传递到后轮转向组件（16）。前轮转向组件由方向盘（18）和动力转向组件（20）控制。封闭的液压系统（22）包括泵组件（56）和通过管道（60,62）连接在一起的致动器组件（58），以限定用于移动致动器组件中的活塞（112）的封闭流体流动分支（164,166）响应于泵组件中的活塞（78）的运动。致动器活塞的运动经由第一和第二凸轮组件（122,124）传递到后轮转向组件，该凸轮组件（122,124）对相当小的前轮转向角产生相同方向的后轮转向，并且对于更大的前轮转向角。泵组件（56）包括第一和第二中性阀（92,94），用于当活塞处于中立位置时将泵活塞（78）的相对侧与腔室（83）相互连通。系统（22）还包括设置在系统的正常流体水平面上并暴露于大气压力的储存器（68）。

58. 发明授权

US4377093A Shift mechanism for a five speed transaxle transmission 失效
标题翻译：一种五速变速驱动变速器的换挡机构
公开(公告)号：US4377093A
公开(公告)日：1983-03-22
申请号：US126930
申请日：1980-03-03
申请人： David A. Janson
发明人： David A. Janson
IPC分类号： F16H3/091 , F16H3/093 , F16H57/02 , F16H57/037 , F16H57/038 , F16H59/04 , F16H61/02 , F16H63/30 , G05G5/02 , G05G5/10 , F16H3/38
CPC分类号： F16H3/093 , F16H57/037 , F16H57/038 , F16H59/042 , F16H61/0293 , G05G5/02 , F16H2003/0931 , F16H2057/02043 , F16H2200/0043 , F16H2708/04 , F16H63/302 , Y10T74/19284 , Y10T74/194 , Y10T74/20104
摘要： A multiple speed ratio power transmission mechanism for an automotive vehicle adapted to be mounted in a transverse position with respect to the fore-and-aft centerline of the vehicle includes a torque input shaft having input gearing fixed thereto. A first countershaft has gearing journalled thereon meshing with the torque input gearing, and synchronizer clutches adapted to be moved selectively to produce a driving connection between the input shaft and the countershaft. A second countershaft has a fifth forward speed gear in meshing engagement with a gear on the input shaft and a synchronizer clutch that can be moved to produce a driving connection between the input shaft and the second countershaft. A differential gear establishes a driving connection between both countershafts and each of two drive wheel axle shafts. First and second shift fork rails are adapted for axial and rotary movement to produce engagement and release of the synchronizer clutches. A shift selector controls the shift shaft and has a relay lever for transferring the motion of the selector shaft directly to the first shift rail, indirectly to the second shift rail through a first bellcrank, and indirectly to a reverse idler through a second bellcrank. An interlock sleeve is mounted on the first shift rail and provides a selector pin for selective engagement directly and indirectly with each of the three shifting forks. A blocking sleeve surrounds the interlock sleeves and prevents engagement of the first shift rail with the unselected shift forks.
摘要翻译：适用于相对于车辆前后中心线横向安装的用于机动车辆的多速比动力传递机构包括：固定有输入齿轮的扭矩输入轴。第一副轴具有与扭矩输入齿轮传动装置啮合的传动装置，并且适于被选择性地移动以产生输入轴和中间轴之间的驱动连接的同步器离合器。第二中间轴具有与输入轴上的齿轮啮合的第五前进档，以及可以移动以产生输入轴和第二中间轴之间的驱动连接的同步器离合器。差速齿轮在两个中间轴和两个驱动轮轴的每一个之间建立一个驱动连接。第一和第二换挡拨叉适于轴向和旋转运动，以产生同步离合器的接合和释放。换档选择器控制换档轴，并具有用于通过第一曲拐间接地将选择器轴的运动直接传递到第一换档导轨的继电器杆，并间接地通过第二曲拐转到倒档。联锁套筒安装在第一换档导轨上，并提供一个选择销，用于与三个换档叉中的每一个直接和间接选择性地接合。阻塞套筒围绕互锁套筒并且防止第一换档杆与未选择的换档叉的接合。

59. 发明授权

US08939862B2 Final drive mechanism and power take off for a transmission 有权
标题翻译：传动的最终驱动机构和动力起飞
公开(公告)号：US08939862B2
公开(公告)日：2015-01-27
申请号：US13552717
申请日：2012-07-19
申请人： David A. Janson , Jeffrey E. Maurer
发明人： David A. Janson , Jeffrey E. Maurer
IPC分类号： F16H48/06 , F16H57/021 , F16H48/08 , F16H3/66 , F16H47/08 , F16H45/02
CPC分类号： F16H57/021 , F16H3/66 , F16H47/08 , F16H48/08 , F16H2045/0215 , F16H2200/201 , F16H2200/2046
摘要： A drive mechanism includes a transmission including a pinion centered at an axis, a differential mechanism centered at a second axis forward of the axis, driveably connected to the pinion through a gear wheel meshing with the pinion, and a power take-off mechanism centered at a third axis rearward of the axis, driveably connected to the pinion, including a clutch that alternately opens and closes a drive connection to the pinion.
摘要翻译：驱动机构包括：传动装置，其包括以轴为中心的小齿轮，以所述轴线前方的第二轴线为中心的差速机构，通过与所述小齿轮啮合的齿轮与所述小齿轮可驱动地连接;以及动力输出机构，轴向后方的第三轴线，可驱动地连接到小齿轮，包括交替地打开和关闭与小齿轮的驱动连接的离合器。

60. 发明授权

US08454468B2 Clutch piston support 有权
标题翻译：离合器活塞支架
公开(公告)号：US08454468B2
公开(公告)日：2013-06-04
申请号：US13033804
申请日：2011-02-24
申请人： David A. Janson , Jeffrey E. Maurer , Laurence A. Deutsch
发明人： David A. Janson , Jeffrey E. Maurer , Laurence A. Deutsch
IPC分类号： F16H47/08
CPC分类号： F16H63/3026 , F16D25/083 , F16D25/10 , F16D25/12 , F16D2021/0661 , F16H3/66 , F16H48/08 , F16H2057/087 , F16H2200/201 , F16H2200/2046
摘要： An assembly includes a clutch support formed with multiple cylinders, each cylinder connectable to a source of hydraulic pressure that actuates a clutch, and a planetary gearset including a ring gear driveably connected to the clutch support.
摘要翻译：组件包括形成有多个气缸的离合器支撑件，每个气缸可连接到致动离合器的液压源，以及包括可驱动地连接到离合器支架的齿圈的行星齿轮组。

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