車両用動力伝達装置
    2.
    发明申请
    車両用動力伝達装置 审中-公开
    车辆动力传动装置

    公开(公告)号:WO2014162816A1

    公开(公告)日:2014-10-09

    申请号:PCT/JP2014/055613

    申请日:2014-03-05

    Abstract: クランク式無段変速機を備える車両用動力伝達装置において、車両が減速走行状態に移行したとき、第2ワンウェイクラッチ(69)が係合することで、補助駆動力伝達手段(54)を介してエンジン(E)に駆動力を逆伝達してエンジンブレーキを作動させることができる。このとき、第2ワンウェイクラッチ(69)の係合前の差回転の大きさに応じて、第2ワンウェイクラッチ(69)が係合するまでのタイムラグに差が発生するが、前記差回転がゼロになるまでの時間が予め設定した所定時間に一致するように、無段変速機(T)の変速比を変更する変速アクチュエータ(23)の電動モータ(24)の駆動力で入力軸(12)の回転を制動あるいはアシストするので、エンジンブレーキが作動するまでのタイムラグを均一化して運転者の違和感を解消することができる。

    Abstract translation: 在具有曲柄式无级变速器的车辆用动力传递装置中,通过在车辆转向减速行驶状态时使第二单向离合器(69)卡合,能够通过将驱动力反向传递至 发动机(E)经由辅助驱动力传递装置(54)。 此时,根据接合之前的第二单向离合器(69)的差速旋转的大小,直到第二单向离合器(69)接合为止,存在时差的差异; 然而,输入轴(12)的旋转由变速执行器(23)的电动机(24)的驱动力制动或辅助,其改变无级变速器(T)的变速比 ),使得直到所述差速旋转达到零的时间与预先设定的预定时间匹配。 因此,直到发动机制动器被致动的时间延迟可以均匀,并且可以消除驾驶员感觉到的不协调感。

    歯車式無段変速機構
    3.
    发明申请
    歯車式無段変速機構 审中-公开
    齿轮连续可变传动

    公开(公告)号:WO2014106950A1

    公开(公告)日:2014-07-10

    申请号:PCT/JP2014/050002

    申请日:2014-01-05

    Applicant: 松村秀樹

    Inventor: 松村秀樹

    CPC classification number: F16H37/084 F16H3/093 F16H3/423 F16H3/66 F16H61/66

    Abstract: 既存のものよりさらに動力伝達効率のよい機械ミッションを実現し、環境負荷を低減する。渦巻き列歯車(Tg)と第2の歯車(Pg)とによる歯車式の連続可変変速機構と、該渦巻き列歯車と第2の歯車を駆動させる駆動手段と制動させる制動手段と、それらを切り替える切り替え手段とを備えることにより歯車式による連続可変変速を可能とし、さらに動力源の動力を分配する動力分配機構と分配された動力を利用する歯車式連続可変変速機構から出力される動力を合成する動力合成機構と、動力を段階的に変速して出力する変速段機構と、歯車式連続可変変速機構を含む経路と含まない経路とを切り替える手段とを備えることにより、歯車式連続可変変速装置として実用可能なものとする。

    Abstract translation: 本发明实现了具有比现有形式更好的动力传递效率的机械任务,并且具有减小的环境影响。 本发明能够通过齿轮进行无级变速,通过设置有:由齿轮齿轮(Tg)和第二齿轮(Pg)产生的可变齿轮传动机构; 制动装置,其制动驱动所述第二齿轮和所述螺旋齿轮的驱动装置; 以及切换装置。 此外,本发明可以通过设置有分配动力源的动力的动力分配机构而被实际用作齿轮传动无级变速器装置; 结合使用分布式动力的齿轮传动机构的动力输出的动力组合机构; 一种不连续地移动动力并输出结果的档位机构; 以及在包括齿轮传动无级变速机构的路径和不具有齿轮传动机构的路径之间切换的装置。

    GEAR, CAM STEPLESS TRANSMISSIONS AND VEHICLES THEREOF
    4.
    发明申请
    GEAR, CAM STEPLESS TRANSMISSIONS AND VEHICLES THEREOF 审中-公开
    齿轮,凸轮变速箱及其车辆

    公开(公告)号:WO2014105925A1

    公开(公告)日:2014-07-03

    申请号:PCT/US2013/077749

    申请日:2013-12-26

    Applicant: LIU, Guangquan

    Inventor: LIU, Guangquan

    CPC classification number: F16H61/66 F16H37/084 F16H63/067 F16H2037/0866

    Abstract: The present invention provides stepless transmissions comprising a cam, one ore more gears, and one or more planetary gear systems responsible for power input and output, which enables stepless speed change under load and/or while stopping. The disclosure also encompasses vehicles, including but not limited to automobiles, aircrafts, helicopters, tanks, warships, submarines, tractors, and mine and construction vehicles, etc., that contain any of the stepless transmissions described herein.

    Abstract translation: 本发明提供了无级变速器,其包括凸轮,一个或多个齿轮,以及一个或多个负责动力输入和输出的行星齿轮系统,其能够在负载和/或停止时无级变速。 本公开还包括车辆,包括但不限于汽车,飞机,直升机,坦克,军舰,潜艇,拖拉机,以及矿山和建筑车辆等,其包含本文所述的任何无级变速器。

    METHOD FOR CONVERTING A ROTATIONAL SPEED AND ROTATIONAL SPEED CONVERTER
    5.
    发明申请
    METHOD FOR CONVERTING A ROTATIONAL SPEED AND ROTATIONAL SPEED CONVERTER 审中-公开
    转换速度和转速转换器的方法

    公开(公告)号:WO2014037801A2

    公开(公告)日:2014-03-13

    申请号:PCT/IB2013002329

    申请日:2013-09-09

    Applicant: TEVKUER TALIP

    Inventor: TEVKUER TALIP

    CPC classification number: F16H37/084 F16H37/0846 F16H2037/0893

    Abstract: The invention relates to a rotational speed converter, by means of which a constant rotational speed or a continuously rising or continuously falling rotational speed change can be realized. The input rotational speed is converted by using at least three differential gearings (2, 3, 4) arranged in series, of which the two outer differential gearings (2, 3) are the same. The differential gearings (2, 3, 4) are brought into a power equilibrium in order to generate a constant output rotational speed. The power equilibrium can be disturbed by means of a speed-changing control gearing (12) that can be coupled into the power flow, in that the control gearing (12) transmits at a ratio unequal to 1:1, a continuous rotational speed increase or rotational speed decrease of the output rotational speed thus being generated.

    Abstract translation: 变速器技术领域本发明涉及一种变速器,通过该变速器可以实现恒定速度或者连续增加或者稳定减小的速度变化。 输入转速的转换使用至少三个串联设置的差动齿轮2,3,4来执行,其中两个外差动齿轮2,3是相同的。 差速器2,3,4进入功率平衡以产生恒定的输出速度。 股票1,其产生一个稳定的速度上升或输出速度的减速:由上述设定控制齿轮(12),其被耦合到功率流,功率平衡与通过在一个比等于1的控制传输(12)的干扰。

    CONTINUOUSLY VARIABLE TRANSMISSION
    8.
    发明申请
    CONTINUOUSLY VARIABLE TRANSMISSION 审中-公开
    连续可变传输

    公开(公告)号:WO0242658A3

    公开(公告)日:2003-01-09

    申请号:PCT/US0143819

    申请日:2001-11-19

    Applicant: TIMKEN CO

    CPC classification number: F16H3/727 F16H37/084 F16H2037/102 F16H2037/104

    Abstract: A continuously variable transmission (I, II) has two planetary units (U1, U2) organized about a common axis, with each unit including a sun member (S), a ring member, (R) planet elements located between the sun and ring members, and a carrier member C providing axes about which the planet elements rotate. The two units are connected mechanically and through two variators, (V1, V2) each of which preferably takes the form of a motor-generator. The arrangement creates two paths for transferring power from an input shaft to an output shaft - one path being a planetary path and the other a variator path. When power transfers through the variator path, one variator functions as a generator and the other as a motor. Between the two variators is a control unit (J) which controls the amount of power transferred through the variator path.

    Abstract translation: 无级变速器(I,II)具有围绕共同轴组织的两个行星单元(U1,U2),每个单元包括位于太阳和环之间的太阳构件(S),环构件,(R)行星元件 构件和承载构件C,其提供行星元件绕其旋转的轴。 这两个单元通过机械连接并通过两个变速器(V1,V2),每个变速器优选地采用电动发电机的形式。 该装置产生用于将动力从输入轴传递到输出轴的两个路径 - 一个路径是行星路径,另一个路径是变换器路径。 当电力通过变换器路径传输时,一个变换器用作发电机,另一个用作电动机。 在两个变换器之间是控制单元(J),其控制通过变换器路径传递的功率量。

    CONTINUOUSLY VARIABLE TRANSMISSION, ESPECIALLY WITH POWER BRANCHING
    9.
    发明申请
    CONTINUOUSLY VARIABLE TRANSMISSION, ESPECIALLY WITH POWER BRANCHING 审中-公开
    无档位变速箱,特别是带动力支路

    公开(公告)号:WO99015813A2

    公开(公告)日:1999-04-01

    申请号:PCT/DE1998/002788

    申请日:1998-09-19

    CPC classification number: F16H47/04 F16H37/084 F16H2037/0886

    Abstract: The invention relates to a continuously variable mechanical or hydrostatic transmission with power branching, wherein the input power is divided up into one continuously variable power branch (4C') and one non-continuously variable power branch which are added together in a compound transmission (PS'). The continuously variable transmission (4C') and the compound transmission (PS') are coaxially arranged in relation to each other or form a power branching transmission as a common construction unit. Said transmission can be installed and dismantled in a main casing or combined with other upstream or downstream transmissions.

    Abstract translation: 连续变速的机械或液压传动装置与功率分支,其中,所述输入功率被分成连续可变功率分支(图4c“)和非连续可变功率分支,其在求和齿轮(PS求和”)。 无级变速器(4C“)和求和(PS”)同轴地布置于彼此并形成一个共同的结构单元,一个功率分流变速器,其上安装在主体和是可膨胀的或可与其它上游或下游的传输相组合。

    TRACTION DRIVE TRANSMISSION SYSTEM
    10.
    发明申请
    TRACTION DRIVE TRANSMISSION SYSTEM 审中-公开
    牵引传动系统

    公开(公告)号:WO1988007149A1

    公开(公告)日:1988-09-22

    申请号:PCT/US1988000675

    申请日:1988-03-09

    CPC classification number: F16H37/084 F16H15/50 F16H2037/103

    Abstract: A continuously variable transmission having a pair of plate-like omega members (52, 54) rotatable about and spaced on a primary transmission axis (30) to be positioned on opposite sides of a biconical beta body (40, 42), the axis (28) of which is inclined at a large acute angle with respect to the primary transmission axis (28) so that the beta body (40, 42) and omega members (52, 54) engage in rolling friction contact at two points of contact on opposite sides of the primary transmission axis (28). The omega body members (52, 54) are connected by an external torque cage (62) and driven by a tubular shaft (66). The beta body (40, 42) is linked by gearing (70, 72) to a theta shaft (68) rotatably supported within the omega shaft (66). The omega shaft (66) carries at least one planetary gear set (16) in which the planet gears (78, 80, 89) are rotatably supported in the omega shaft (66) and wherein the sun gear (84, 86) is carried by the theta shaft (68). By appropriate selection of the gearing (70, 72) linking the beta body (40, 42 to the theta shaft (68) and of the ratio in the planetary set (16), the transmission is capable of providing a two range output with synchronous shifting between ranges.

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