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    • 1. 发明公开
    • Gear set arrangement of a planetary transmission
    • 齿轮传动装置布置
    • KR20120030077A
    • 2012-03-27
    • KR20117028937
    • 2010-05-19
    • ZAHNRADFABRIK FRIEDRICHSHAFEN
    • ZIEMER PETERDOEPFERT HAGEN
    • F16H3/66F16H57/08
    • F16H57/08F16H3/666F16H2200/201
    • 본 발명은, 2개 이상의 단순 유성 기어 세트(1, 11)를 포함하는 유성 기어 변속기, 예컨대 자동차 자동 변속기의 기어 세트 장치에 관한 것으로, 상기 유성 기어 세트들(1, 11)은 선기어(2, 12)와, 링 기어(3, 13)와, 복수의 유성 기어(4, 14)를 지지하는 유성 캐리어(5, 15)를 각각 포함하면서, 유성 기어 세트들 중 일측 유성 기어 세트(1)는 반경 방향으로 타측 유성 기어 세트(11)의 선기어(12) 내부에서 동축으로 내포 배치되는 조건으로, 공통 반경 방향 평면 내에, 또는 축방향으로 서로 약간 오프셋된 반경 방향 평면들(7, 17) 내에 배치되며, 한편으로 반경 방향 내측 유성 기어 세트(1)의 링 기어(3)와 반경 방향 외측 유성 기어 세트(11)의 선기어(12), 그리고 다른 한편으로 두 유성 기어 세트(1, 11)의 유성 캐리어들(5, 15)이 각각 서로 회전 고정 방식으로 결합된다. 기어휠들(2, 3, 4; 12, 13, 14)의 강제 운동을 방지하기 위해, 두 유성 기어 세트(1, 11) 각각의 단 하나의 부품만, 즉 선기어(2, 12), 링 기어(3, 13) 또는 유성 캐리어(5, 15)만이 실질적으로 반경 방향 유격 없이, 중앙에 배치된 기어 샤프트(20) 상에, 또는 센터링되어 지지된 부품에 대하여 반경 방향으로 지지된다.
    • 2. 发明申请
    • DRIVING DISC FOR TRANSMITTING THE TORQUE FROM A DRIVE UNIT TO A HYDRODYNAMIC CONVERTER
    • MITNEHMERSCHEIBE驱动单元的动量转移AT液力变矩器
    • WO0155621A3
    • 2002-03-07
    • PCT/EP0100687
    • 2001-01-23
    • ZAHNRADFABRIK FRIEDRICHSHAFENDREES SILVIUSZIEMER PETER
    • DREES SILVIUSZIEMER PETER
    • F16D3/76F16D3/77F16H41/24F16H45/02B60K17/02
    • F16D3/76F16D3/77F16H41/24F16H45/02Y10T74/19149Y10T74/1987
    • The invention relates to a driving disc for transmitting the torque from a drive unit to a hydrodynamic converter (2). The driving disc (5) is provided with a limb (51) that extends in the radial direction and is fixed to the input shaft (1) of the drive unit. Said driving disc is also provided with a limb (52) that extends in the axial direction and is fixed in receiving devices (4) of a housing (3) pertaining to the hydrodynamic converter (2). Bracket arrangements are configured in the limb (52) by means of recesses (10) which are spaced apart from each other in the circumferential direction of the driving disc (5), whereby said limb (52) extends in the axial direction. Said bracket arrangements serve for fixing the limb (52) that extends in the axial direction to receiving devices (4) which are arranged on the housing (3). The bracket arrangements are designed by tongue-shaped brackets (11, 12; 11', 12') respectively that extend from the two sides of the recess (10) and towards each other when seen in the circumferential direction. The end regions of the brackets (11, 12; 11', 12') are fixed to a receiving device (4) respectively.
    • 本发明涉及的驱动板,用于从驱动单元传递扭矩的液力变矩器(2)。 所述驱动板(5)具有驱动单元(1)被安装在安装在所述输出轴(51)沿径向方向臂延伸的通道,并且通道在腿部的轴线方向(52),延伸的在接收装置(4)的壳体(3 )液力转换器(2)是固定的。 通过在驱动盘的圆周方向(5)间隔开的凹部(10)绑扎安排在腿部的轴线方向上延伸(52)形成,其用于在所述腿(52)的轴向方向上紧固在运行到拾取(4)安装在所述壳体上的装置 (3)被布置。 的标签组件分别通过舌形翼片形成(11,12; 11”,12' )形成为延伸为从所述凹部(10),以彼此的两侧在圆周方向上观看。 凸片的端部(11,12; 11”,12' )分别aneiner接收装置(4)。
    • 3. 发明申请
    • HYDRAULIC CONTROL DEVICE FOR AN AUTOMATIC TRANSMISSION
    • 液压控制装置A自动
    • WO2015055366A3
    • 2015-09-24
    • PCT/EP2014069758
    • 2014-09-17
    • ZAHNRADFABRIK FRIEDRICHSHAFEN
    • BECK STEFANSIBLA CHRISTIANMARGRAF CHRISTOPHZIEMER PETER
    • F16H61/02
    • F16H61/0269F16H61/0267F16H61/0276F16H2061/0279
    • The invention relates to a hydraulic control device (101) for controlling a plurality of torque-transmitting switching elements (K_A, K_B, K_C) of an automatic transmission, wherein each switching element has at least one hydraulic actuator (4A, 4B, 4C), which comprises an actuating pressure chamber (7A, 7B, 7C). Said hydraulic control device has at least one shut-off valve (110) and at least one hydraulic switching unit (8) having several pressure control devices (23A, 23B, 23C) dedicated to the various switching elements. The shut-off valve is hereby configured and arranged such that the actuators of at least two switching elements can be hydraulically connected to the pressure control devices by way of a common shut-off valve, wherein in a first switching position of the shut-off valve, all actuating pressure chambers of the at least two switching elements are tightly closed by way of the shut-off valve. In a second switching position of the shut-off valve, all actuating pressure chambers of the at least two switching elements are connected to the pressure control device dedicated to the respective switching element by way of the shut-off valve.
    • 的液压控制装置(101),用于控制自动变速器的多个扭矩传递开关元件(K_A,K_B,K_C),其特征在于,每个开关元件包括至少一个液压致动器(4A,4B,4C),其包括致动压力腔(7A,7B,7C), 具有至少一个关断阀(110)和(8),具有多个相关联的不同开关元件的压力调节装置(23A,23B,23C)的至少一个液压开关装置。 在此,截止阀被构造和布置成使得至少两个开关元件的致动器由一个共同的截止阀连接的液压连接到压力调整可连接设备,其中,所述至少两个开关元件的所有致动压力室通过所述截止阀的截止阀的第一切换位置密封。 在截止阀通过与相应开关元件压力控制装置相关联的单向阀致动所述至少两个开关元件的所有压力腔的第二开关位置被连接。
    • 10. 发明专利
    • Kompaktes lastschaltbares Getriebe
    • DE102021205953A1
    • 2022-12-15
    • DE102021205953
    • 2021-06-11
    • ZAHNRADFABRIK FRIEDRICHSHAFEN
    • BECK STEFANKUTTER FABIANHORN MATTHIASWECHS MICHAELMARTIN THOMASKALTENBACH JOHANNESBREHMER MARTINKROH THOMASZIEMER PETERPAWLAKOWITSCH JURIBAYER OLIVERBACHMANN MAX
    • B60K6/36B60K6/365B60K6/50B60K6/547F16H3/093
    • Die vorliegende Erfindung betrifft ein Hybridgetriebe (20) für einen Kraftfahrzeug-Antriebsstrang (12) eines Kraftfahrzeugs (10), mit: einer ersten Getriebeeingangswelle (24), die dazu ausgebildet ist, antriebswirksam mit einer Verbrennungsmaschine (16) des Kraftfahrzeugs verbunden zu werden; einer zweiten Getriebeeingangswelle (26), die dazu ausgebildet ist, antriebswirksam mit einer ersten elektrischen Antriebsmaschine (14) des Kraftfahrzeugs verbunden zu werden; einem Planetenradsatz (RS) mit einem ersten Planetenradsatzelement, einem zweiten Planetenradsatzelement und einem dritten Planetenradsatzelement; einer ersten Zwischenwelle (28), die mit einem Planetenradsatzelement antriebswirksam verbunden ist; einer zweiten Zwischenwelle (30), die mit einem weiteren Planetenradsatzelement antriebswirksam verbunden ist; einer ersten Vorgelegewelle (32); einer zweiten Vorgelegewelle (34); in mehreren Radsatzebenen angeordneten Losrädern und Festrädern zum Bilden von Gangstufen (V1, V2, V3, E1.1, E1.2); und mehreren Gangschaltvorrichtungen mit Schaltelementen (A, B, C, D, E, F, G, H) zum Einlegen der Gangstufen, wobei die erste elektrische Antriebsmaschine durch antriebswirksames Schalten eines Schaltelements antriebswirksam mit einem Abtrieb (36) verbindbar ist; und ein Zahnrad einer Radsatzebene dazu ausgebildet ist, mit einer zweiten elektrischen Antriebsmaschine (18) des Kraftfahrzeugs verbunden zu werden. Die vorliegende Erfindung betrifft ferner einen Kraftfahrzeug-Antriebsstrang (12) mit einem solchen Hybridgetriebe (20) und ein Kraftfahrzeug (10) mit einem solchen Kraftfahrzeug-Antriebsstrang.