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公开(公告)号：EP3059476A4
公开(公告)日：2017-07-26
申请号：EP14854404
申请日：2014-09-29
Inventor： FU LINGLING , HUANG BO , LUO DAWEI , LIU JIANGHAI , LUO DAGUO
IPC: F16H61/688 , F16H3/12 , F16H57/037
CPC classification number: F16H3/085 , F16H3/006 , F16H57/037 , F16H63/3425 , F16H2003/0931 , F16H2200/0056
Abstract: A dual-clutch automatic transmission having seven forward gears and one reverse gear, wherein a seventh-gear driving gearwheel (17), a first-gear driving gearwheel (11), a fifth-gear driving gearwheel (15) and a third-gear driving gearwheel (13) are individually and fixedly arranged on a first input shaft (1), a fourth-gear driving gearwheel (24) and a second-gear driving gearwheel (22) are individually and fixedly arranged on a second input shaft (2), driven gearwheels respectively and correspondingly engaged with the driving gearwheels are rotatably supported on the first output shaft (3) and the second output shaft (4). The fourth-gear driving gearwheel (24) is also used as a sixth-gear driving gearwheel, and the gear sets of other gears are not shared, which is conducive to decrease the overall axial length of the transmission, facilitates full vehicle arrangement, and prevents the speed ratio ranges of other gears from being influenced by sharing of these gear sets to adapt to more vehicle models. In addition, the arrangement of a parking ratchet wheel is optimized in the present invention, the stress distribution on the output shafts can be more even, and thus the stability is improved and the service life is prolonged.
Abstract translation: 一种具有七个前进档和一个倒档的双离合器自动变速器，其中七档主动齿轮（17），一档主动齿轮（11），五档主动齿轮（15）和三档 （2）分别固定设置在第一输入轴（1）上，第四档主动齿轮（24）和第二档主动齿轮（22）分别固定在第二输入轴（2）上， ），从动齿轮分别对应地与驱动齿轮啮合的齿轮可转动地支承在第一输出轴（3）和第二输出轴（4）上。 第四档主动齿轮（24）也用作六档主动齿轮，其他档位齿轮组不共用，有利于减小变速器的整体轴向长度，便于整车布置，并且 防止其他齿轮的速比范围受到这些齿轮组的共享影响，以适应更多的车型。 另外，本发明优化了驻车棘轮的布置，使输出轴上的应力分布更加均匀，从而提高了稳定性，延长了使用寿命。
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公开(公告)号：EP0798145B1
公开(公告)日：2000-05-17
申请号：EP97102721.4
申请日：1997-02-20
Applicant: Micro Compact Car smart GmbH , GETRAG Getriebe- und Zahnradfabrik Hermann Hagenmeyer GmbH & Cie
Inventor： Bender, Helmut , Rühle, Günter , Diel, Henning
CPC classification number: B60K17/16 , F16H3/085 , F16H3/091 , F16H48/08 , F16H63/18 , F16H2200/0047 , F16H2200/0052 , F16H2200/0056
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公开(公告)号：EP3245091A4
公开(公告)日：2018-01-10
申请号：EP15877569
申请日：2015-06-30
Applicant: BYD CO LTD
Inventor： ZHANG JINTAO , HUA YU , CHAI LINGDAO , MU JINHUI , LIU JING
IPC: B60K6/36
CPC classification number: B60K6/40 , B60K1/02 , B60K6/36 , B60K6/365 , B60K6/38 , B60K6/448 , B60K6/48 , B60K6/52 , B60K6/547 , B60K17/356 , B60K2006/4841 , B60Y2304/00 , B60Y2400/428 , B60Y2400/70 , B60Y2400/80 , F16H3/006 , F16H3/085 , F16H37/0806 , F16H2003/0822 , F16H2003/0931 , Y02T10/6221 , Y02T10/6243 , Y02T10/6265 , Y10S903/909 , Y10S903/911 , Y10S903/912 , Y10S903/915
Abstract: A transmission unit includes: input shafts; output shafts configured to transmit with a corresponding input shaft via gears; a reverse output gear fitted over one output shaft; a reverse synchronizer; a reverse shaft configured to rotate together with a input shaft and a reverse output gear; a motor power shaft; a first and a second motor gears fitted over the motor power shaft; the second motor gear configured to rotate together with a shift driven gear; and a motor synchronizer. A power transmission system including the transmission unit and a vehicle including the power transmission system are also provided.
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公开(公告)号：EP3245091A1
公开(公告)日：2017-11-22
申请号：EP15877569.2
申请日：2015-06-30
Applicant: BYD Company Limited
Inventor： ZHANG, Jintao , HUA, Yu , CHAI, Lingdao , MU, Jinhui , LIU, Jing
IPC: B60K6/36
CPC classification number: B60K6/40 , B60K1/02 , B60K6/36 , B60K6/365 , B60K6/38 , B60K6/448 , B60K6/48 , B60K6/52 , B60K6/547 , B60K17/356 , B60K2006/4841 , B60Y2304/00 , B60Y2400/428 , B60Y2400/70 , B60Y2400/80 , F16H3/006 , F16H3/085 , F16H37/0806 , F16H2003/0822 , F16H2003/0931 , Y02T10/6221 , Y02T10/6243 , Y02T10/6265 , Y10S903/909 , Y10S903/911 , Y10S903/912 , Y10S903/915
Abstract: A transmission unit includes: input shafts; output shafts configured to transmit with a corresponding input shaft via gears; a reverse output gear fitted over one output shaft; a reverse synchronizer; a reverse shaft configured to rotate together with a input shaft and a reverse output gear; a motor power shaft; a first and a second motor gears fitted over the motor power shaft; the second motor gear configured to rotate together with a shift driven gear; and a motor synchronizer. A power transmission system including the transmission unit and a vehicle including the power transmission system are also provided.
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公开(公告)号：EP3245089A1
公开(公告)日：2017-11-22
申请号：EP15877567.6
申请日：2015-06-30
Applicant: BYD Company Limited
Inventor： YANG, Dongsheng , LIAN, Yubo , ZHANG, Jintao , LUO, Hongbin
CPC classification number: B60K6/36 , B60K1/02 , B60K6/38 , B60K6/448 , B60K6/48 , B60K6/52 , B60K6/547 , B60K17/356 , B60K2006/4808 , B60Y2304/00 , B60Y2400/428 , B60Y2400/70 , F16H3/006 , F16H3/085 , F16H2003/0931 , Y02T10/6221 , Y02T10/6243 , Y02T10/626 , Y02T10/6265 , Y10S903/909 , Y10S903/912 , Y10S903/919
Abstract: A power transmission system for a vehicle includes: an engine; input shafts, at least one of which configured to selectively engage with the engine, each of the input shafts being provided with a shift driving gear thereon; output shafts, each of the output shafts being provided with a shift driven gear configured to mesh with a corresponding shift driving gear; a motor power shaft configured to rotate together with one of the output shafts; and a first motor generator configured to rotate together with the motor power shaft, wherein when the motor power shaft is rotated together with one of the output shafts, the first motor generator is configured to generate electric power utilizing at least parts of power generated by the engine while the vehicle in a running state or a parking state. A vehicle including the power transmission system is also provided.
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公开(公告)号：EP0798145A1
公开(公告)日：1997-10-01
申请号：EP97102721.4
申请日：1997-02-20
Applicant: MC Micro Compact Car Aktiengesellschaft
Inventor： Bender, Helmut , Rühle, Günter , Diel, Henning
CPC classification number: B60K17/16 , F16H3/085 , F16H3/091 , F16H48/08 , F16H63/18 , F16H2200/0047 , F16H2200/0052 , F16H2200/0056
Abstract: Bei einem Zahnräderwechselgetriebe ist eine Ausgangswelle durch wenigstens drei Zahnradstufen zur Bildung von Vorwärtsgängen mit einer parallelen Eingangswelle einerseits und durch zwei Zahnradstufen mit einem in bezug auf seine Zentralachse parallelen Ausgleichsgetriebe einer Fahrzeugachse jeweils wahlweise in Antriebsverbindung bringbar.
Abstract translation: 在一个变化速变速箱，由至少三个齿轮级用于正向形成的一个输出轴与上一方面并行输入轴，并通过与任选在可带来的驱动连接相对于其一个车轴的差动齿轮的中心轴在每种情况下两个平行的齿轮级齿轮。
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7.发明公开Arrangement of a propulsion and brake device for an all-wheel driven vehicle, in particular for an agricultur tractor 失效用于全轮驱动车辆的推进和制动装置的布置，特别是农业拖拉机
公开(公告)号：EP0039069A3
公开(公告)日：1982-02-10
申请号：EP81103137
申请日：1981-04-27
Inventor： Römer, Friedrich Wilhelm
CPC classification number: B60W10/184 , B60K23/08 , B60W10/10 , B60W10/119 , B60W10/18 , B60W30/18109 , F16H3/085 , F16H37/043
Abstract: Es wird eine Antriebs- und Bremsanordnung für allradge triebene Kraftfahrzeuge, insbesondere Ackerschlepper, vor geschlagen, die mit einer dauernd angetriebenen, durch eine Betriebsbremse (14, 15) abbremsbaren ersten Achse (13) und einer über eine einrückbare Kupplung (22) eines Verteilerge triebes (21) wahlweise in den Antrieb zuschaltbaren zweiten Achse (26) versehen ist. Um die Bremswirkung des Kraftfahr zeugs sicherzustellen, insbesondere dann, wenn die abbremsbare Achse (13) durch ungünstige Achslastvertei lung entlastet ist, sind erfindungsgemäß die Betriebsbremse (14, 15) und die Kupplung (22) durch ein Übertragungsge stänge (30) derart miteinander gekoppelt, daß beim Betätigen der Betriebsbremse (14, 15) die Kupplung (22) zwangsläufig ihre eingerückte Stellung einnimmt. Das Übertragungsge stänge weist beim Ausführungsbeispiel eine von einer Druckmittelquelle (32) der Betriebsbremse (14, 15) zur Kupp lung (22) abzweigende Leitung (36) und eine strömungs mäßig gesehen vor der Kupplung (22) in der Leitung (36) angeordnete Zylinder-Kolben-Einheit (37) auf. Durch das Beaufschlagen der einen oder der beiden Betriebsbremsen (14, 15) wird die erste Achse (13) abgebremst. Gleichzeitig wird Druckflüssigkeit über die Bremsleitung (35) und die Lei tung (36) in die Zylinder-Kolben-Einheit (37) geleitet, von wo aus Druck über die Leitung (38) zur Kupplung (22) gelangt, so daß diese zwangsläufig bei Betätigung der Betriebsbremsen ihre eingerückte Lage einnimmt, wodurch zwangsläufig der Vorderradantrieb eingeschaltet ist.
Abstract translation: 用于四轮驱动车辆的制动装置，当起作用在车辆后桥上的行车制动时，促进前轮驱动器的接合被致动。
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公开(公告)号：EP3245092A4
公开(公告)日：2018-04-11
申请号：EP15877570
申请日：2015-06-30
Applicant: BYD CO LTD
Inventor： YANG DONGSHENG , LIAN YUBO , ZHANG JINTAO , LUO HONGBIN
IPC: B60K6/36
CPC classification number: B60K6/40 , B60K1/02 , B60K6/36 , B60K6/38 , B60K6/448 , B60K6/48 , B60K6/52 , B60K6/547 , B60K17/356 , B60K2006/4808 , B60Y2304/00 , B60Y2400/428 , B60Y2400/70 , F16H3/006 , F16H3/085 , F16H2003/0822 , F16H2003/0931 , Y02T10/6221 , Y02T10/6243 , Y02T10/626 , Y02T10/6265 , Y10S903/909 , Y10S903/912 , Y10S903/919
Abstract: A power transmission system for a vehicle includes: an engine; input shafts, each of the input shafts being provided with a shift driving gear thereon; output shafts, each of the output shafts being provided with a shift driven gear configured to mesh with a corresponding shift driving gear; a generator gear fixed on one of the output shafts; a reverse output gear configured to rotate together with or to disengage from a shift driving gear; an output idler gear configured to engage with one of the output shafts so as to rotate together with the output shaft or disengage from the output shaft so as to rotate with the output shaft at different speeds; a motor power shaft configured to rotate together with the generator gear; and a first motor generator configured to rotate together with the motor power shaft. A vehicle including the power transmission system is also provided.
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公开(公告)号：EP3245089A4
公开(公告)日：2018-01-10
申请号：EP15877567
申请日：2015-06-30
Applicant: BYD CO LTD
Inventor： YANG DONGSHENG , LIAN YUBO , ZHANG JINTAO , LUO HONGBIN
IPC: B60K6/36
CPC classification number: B60K6/36 , B60K1/02 , B60K6/38 , B60K6/448 , B60K6/48 , B60K6/52 , B60K6/547 , B60K17/356 , B60K2006/4808 , B60Y2304/00 , B60Y2400/428 , B60Y2400/70 , F16H3/006 , F16H3/085 , F16H2003/0931 , Y02T10/6221 , Y02T10/6243 , Y02T10/626 , Y02T10/6265 , Y10S903/909 , Y10S903/912 , Y10S903/919
Abstract: A power transmission system for a vehicle includes: an engine; input shafts, at least one of which configured to selectively engage with the engine, each of the input shafts being provided with a shift driving gear thereon; output shafts, each of the output shafts being provided with a shift driven gear configured to mesh with a corresponding shift driving gear; a motor power shaft configured to rotate together with one of the output shafts; and a first motor generator configured to rotate together with the motor power shaft, wherein when the motor power shaft is rotated together with one of the output shafts, the first motor generator is configured to generate electric power utilizing at least parts of power generated by the engine while the vehicle in a running state or a parking state. A vehicle including the power transmission system is also provided.
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公开(公告)号：EP2606256B1
公开(公告)日：2014-02-19
申请号：EP11773844.3
申请日：2011-08-17
Applicant: Automobili Lamborghini S.P.A.
Inventor： DIANI, Roberto , NERI, Paolo , BELLETTI, Fabio
CPC classification number: F16H3/085 , F16H3/089 , F16H57/021 , F16H61/0009 , F16H2057/02013 , F16H2057/02047 , F16H2057/0216 , F16H2200/0017 , F16H2200/0056 , Y10T74/19019 , Y10T74/19223 , Y10T74/19242
