| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | 复式离合器变速器 | CN200610006866.9 | 2006-02-05 | CN1815061A | 2006-08-09 | 格哈德·古姆波尔特斯贝格尔; 延斯·帕茨纳 |
| 本发明涉及一种复式离合器变速器(1)，具有：复式离合器(2)，其输入端(8)可由发动机的传动轴驱动，而其输出端与两个彼此同轴设置的变速器输入轴(4、5)的各自一个传动连接；中间轴(22)；和固定或者可转动支承在轴上的固定齿轮或活动齿轮；以及具有分配给活动齿轮的换档束(20、21、37、38)，活动齿轮利用它们可为实现变速级而与各自从属的轴抗扭连接，其中，换档束(20、21、37、38)各自分配给两个不连续的档位。特别是为降低成本地制造这种变速器，倒档(RG)的固定齿轮(13)和一档(G1)的固定齿轮(14)轴向直接连续设置在同一变速器输入轴(5)上，或者倒档(RG)的固定齿轮和一档(G1)的固定齿轮作为共用的固定齿轮(46)构成，该固定齿轮(46)设置在同一变速器输入轴(5)上。 | ||||||
| 22 | 轻型汽车的四轮驱动变速器 | CN200410093076.X | 2004-12-16 | CN1636781A | 2005-07-13 | 周诚 |
| 一种轻型汽车的四轮驱动变速器，分动器与主变速器的接口处设置了一个可变异接口的中接箱，前接箱、主轴箱、中接箱、分动箱壳体和后接箱分别设置输入轴、中间轴、第二轴、后输入轴、后中间轴、后输出轴和前输出轴，通过这些传动轴定心紧固连接为一体，输入轴一端通过滚针轴承与第二轴一端相连，第二轴另一端和后输入轴一端由花键副连接，后输入轴另一端通过滚针轴承与后输出轴一端相连，这些轴都通过轴承设置在各箱体上，各档位齿同时空套在第二轴上，中间轴通过轴承设置在箱体上，后中间轴一端直接固定在分动器上，高低档位齿空套在后中间轴上，传感器安装孔设置在前接箱的一侧，副齿轮、链传动部分的主动链轮空套在后输出轴上。 | ||||||
| 23 | 4륜구동차의 동력전달장치 | KR1019880011035 | 1988-08-30 | KR1019920003985B1 | 1992-05-21 | 시라이시마사루; 히키다마나부 |
| 내용 없음. | ||||||
| 24 | 7단 변속기 | KR1020137006743 | 2011-08-17 | KR1020130042635A | 2013-04-26 | 디아니로베르토; 네리파올로; 벨레티파비오 |
| 본 발명은 입력 또는 일차축(8), 제1 출력 또는 이차축(9), 1단, 2단, 3단, 4단, 5단, 6단 및 7단 속력(V1으로부터 V7까지)과 후진 속력(R)을 갖춘, 자동차용, 특히 스포츠카용 7단 변속기(1)에 관한 것이다. 작은 횡방향 크기의 치밀한 구조 디자인 및 1단으로부터 6단 속력으로의 업시프트에서, 시프트 과정이 중첩되는 방식 및 거의 구동력의 단절이 없는 스포티한 구동 모드를 얻기 위해, 본 발명에 따르면, 8개 단의 속력(V1, V2, V3, V4, V5, V6, V7 및 R)은 쌍으로 4개의 시프트 그룹(S1, S2, S3, S4)으로 묶이고, 4개의 시프트 그룹(S1, S2, S3, S4)에서 2개의 시프트 그룹(각각 S1, S2 및 S3, S4)은 입력 또는 일차축(8)에, 2개는 출력 또는 이차축(9)에 각각 장착되며, 적어도 1단 속력(V1) 및 6단 속력(V6) 사이에서 인접한 속력(V1,V2; V2,V3; V3,V4; V4,V5; V5,V6)은 서로 다른 시프트 그룹(S1, S2, S3, S4)에 배치된다.
|
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| 25 | 4륜 구동 차량용 무단 변속장치 | KR2019960054963 | 1996-12-24 | KR2019980041867U | 1998-09-25 | 이충섭 |
| 구성을간단히하면서도내구성을크게향상시킬수 있고, 변속충격을최소화하며, 동력전달성능을향상시킬수 있도록한 4륜구동차량용무단변속장치를제공함에있다. 엔진으로부터출력되는회전동력을제 1 축으로전달하는발진수단과; 상기제 1 축상의후단부에배치되어무단변속을행하는무단변속수단과; 상기제 1 축과이에평행하게배치되는제 2 축상에배치되어운전자의의지에따라전, 후진을제어하는전, 후진제어수단과; 상기제 2 축과평행하게배치되어이에전달되는회전동력을전륜의양측륜으로걸리는부하에따라등속및 차동기능을수행하는프론트차동수단과; 상기프론트차동수단으로부터전달되는회전동력을후륜으로전달하는후륜구동수단과; 를포함하여이루어짐을특징으로하는 4륜구동차량용무단변속장치를제공한다. | ||||||
| 26 | 7단 변속기 | KR1020137006743 | 2011-08-17 | KR101417692B1 | 2014-07-08 | 디아니로베르토; 네리파올로; 벨레티파비오 |
| 본 발명은 입력축(8), 제1 출력축(9), 1단, 2단, 3단, 4단, 5단, 6단 및 7단 속력(V1으로부터 V7까지)과 후진 속력(R)을 갖춘, 자동차용, 특히 스포츠카용 7단 변속기(1)에 관한 것이다. 작은 횡방향 크기의 치밀한 구조 디자인 및 1단으로부터 6단 속력으로의 업시프트에서, 시프트 과정이 중첩되는 방식 및 거의 구동력의 단절이 없는 스포티한 구동 모드를 얻기 위해, 본 발명에 따르면, 8개 단의 속력(V1, V2, V3, V4, V5, V6, V7 및 R)은 쌍으로 4개의 시프트 그룹(S1, S2, S3, S4)으로 묶이고, 4개의 시프트 그룹(S1, S2, S3, S4)에서 2개의 시프트 그룹(각각 S1, S2 및 S3, S4)은 입력축(8)에, 2개는 출력 또는 이차축(9)에 각각 장착되며, 적어도 1단 속력(V1) 및 6단 속력(V6) 사이에서 인접한 속력(V1,V2; V2,V3; V3,V4; V4,V5; V5,V6)은 서로 다른 시프트 그룹(S1, S2, S3, S4)에 배치된다.
|
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| 27 | 4륜구동 차량의 변속케이스 내부의 속도 감지장치 | KR1019990051896 | 1999-11-22 | KR1020010047597A | 2001-06-15 | 이태형 |
| PURPOSE: A speed detecting device reduces the number of parts and simplifies assembly process. CONSTITUTION: A speed detecting device comprises a synchronizer gear(51), a rear speed gear(61), a cam(63), a return spring(64), a front sensor ring(52), a rear sensor ring(62), a two-way sensor(70) and a controller(50). The synchronizer gear(51) has a bearing(53) between itself and a propeller shaft(60) and is rotated by a front wheel driving shaft. The rear speed gear(61) is moved front ward and backward by being engaged with the propeller shaft(60) by sleeve and engaged with the synchronizer gear(51) to rotate the propeller shaft(60). The cam(63) rotates the propeller shaft(60) to converts to four-wheeled driving by engaging the rear speed gear(61) with the synchronizer gear(51) by the operation of a driver. The return spring(64) is mounted between the synchronizer gear(51) and the rear speed gear(61) to elastically pushes the rear speed gear(61). The front sensor ring(52) is formed on the periphery of the synchronizer gear(51). The rear sensor ring(62) is formed on the periphery of the rear speed gear(61). The two-way sensor(70) detects the rotation frequencies of the front sensor ring(52) and the rear sensor ring(62) simultaneously. The controller(50) receives the signal of the two-way sensor(70) and compares the rotation frequencies of front wheels and rear wheels. | ||||||
| 28 | Multi-speed transaxle for electric and hybrid vehicle application | US15086345 | 2016-03-31 | US09841092B2 | 2017-12-12 | David W. Wenthen; John R. Forsyth |
| An electric drive module for transferring torque to wheels of a motor vehicle a planetary gearset having a first member driven by the rotor and a second member. A synchronizer restricts a third member of the planetary gearset from rotation when the electric drive module operates at a first drive ratio. The synchronizer transfers energy from the rotating rotor to the third member during a shift between the first drive ratio and a second drive ratio to match the rotational speeds of the rotor and the second member. A reduction unit includes an input member being driven by the second member and also includes an output member driven at a reduced speed relative to the input member. A differential assembly includes an input driven by the output member, a first differential output driving a first output shaft, and a second differential output driving a second output shaft. | ||||||
| 29 | DRIVE SWITCHING APPARATUS | US15324887 | 2015-08-25 | US20170210225A1 | 2017-07-27 | Yasuhiro NAKANE |
| A drive switching apparatus includes an output member connected to a drive switching member and displacing the drive switching member to three shift positions by being rotated, a deceleration mechanism decelerating rotation of an input portion connected to an electric motor and outputting the rotation to an output portion, a rotation absorption mechanism including an elastic member interposed between an input element connected to the output portion and an output element connected to the output member, the rotation absorption mechanism absorbing rotation of the input element in a case where rotation of the output element is restricted during the rotation of the input element, aid a switch operation portion provided at the output element, the switch operation portion turning a switch on and off according to a rotational position of the output member in order to detect the shift positions of the drive switching member. | ||||||
| 30 | GEARBOX UNIT FOR A MOTOR VEHICLE | US15319559 | 2015-06-09 | US20170129333A1 | 2017-05-11 | Christian MEIXNER |
| A gearbox unit for a motor vehicle, wherein the motor vehicle has a first and a second wheeled axle, the second wheeled axle including a first sub-axle and a second sub-axle. The gearbox assembly of the motor vehicle may include a first connecting shaft operatively connectable to the first sub-axle, a second connecting shaft operatively connectable to the second sub-axle, and a coupling gearbox, which has a drive input shaft operatively connectable to a drive assembly of the motor vehicle and which has a drive output shaft operatively connectable to the first wheeled axle. The drive input shaft may be operatively connected in torque-splitting fashion to the first and the second connecting shaft. The drive output shaft may be operatively connectable to the first connecting shaft so as to be switchable by a first clutch and to the second connecting shaft so as to be switchable by a second clutch. | ||||||
| 31 | TORQUE INDICATING DEVICE AND VEHICLE INCLUDING SAME | US14440434 | 2012-11-20 | US20150336457A1 | 2015-11-26 | Yoshihiro IKUSHIMA; Satoshi SHIMIZU |
| Disclosed is a torque indicating device including: a first indicating section that indicates a torque transmitted to primary drive wheels of a vehicle; and a second indicating section that indicates a torque transmitted to secondary drive wheels of the vehicle. The second indicating section indicates a quantity that is less than or equal to the quantity indicated by the first indicating section. | ||||||
| 32 | Transmission system | US13951136 | 2013-07-25 | US08899122B2 | 2014-12-02 | Roell Marie Van Druten; Alexander Franciscus Anita Serrarens; Bas Gerard Vroemen |
| A transmission system has a clutch module which has a single input and two outputs, where clutch devices are located between the outputs and the input. The transmission system further includes a transmission module which has two inputs and a single output, the transmission module comprising at least two sub-transmissions where at least a single speed transforming gear or a single transmission clutch is located between an input and an output of each sub-transmission. The two outputs of the clutch module are connected here to both inputs of the transmission module. | ||||||
| 33 | UTILITY VEHICLE TWO SPEED DRIVE MOTOR CONTROL | US13728149 | 2012-12-27 | US20140060248A1 | 2014-03-06 | Matthew J. Kaldor |
| Disclosed are power machines, and drive systems for use thereon, as well as methods of controlling the displacement of a hydraulic drive motor. The drive system includes a drive pump capable of providing a hydraulic power output and a drive motor operably coupled to the drive pump that receives the hydraulic power output from the drive pump. The drive motor has an operating displacement that is variable between a minimum displacement and a maximum displacement and it provides a rotational output member. A shift actuator is operably coupled to the drive motor and it is configured to vary the displacement of the drive motor between the minimum displacement and the maximum displacement. A controller controls the shift actuator to cause the drive motor to provide infinitely variable displacement between the minimum and maximum displacements. | ||||||
| 34 | Variable speed transmission for motor vehicles | US13370719 | 2012-02-10 | US08627736B2 | 2014-01-14 | Johann Maerkl |
| A variable speed transmission for motor vehicles includes multiple drive gears which are switchable by means of at least one gear changing device, in particular by means of synchronous shifting clutches, in particular multiple forward gears and a reverse gear. The variable speed transmission is subdivided or divided into at least two part-transmissions each with multiple gears, by at least one shifting device in particular least one shifting clutch in such a manner that at least one of the part-transmissions is engaged and at least one of the part-transmissions is disengaged as a function of one of the drive gears as selected by the gear changing device and/or as a function of defined shifting states of the shifting device. | ||||||
| 35 | TRANSMISSION SYSTEM | US13951136 | 2013-07-25 | US20130305859A1 | 2013-11-21 | Roell Marie VAN DRUTEN; Alexander Franciscus Anita SERRARENS; Bas Gerard VROEMEN |
| A transmission system has a clutch module which has a single input and two outputs, where clutch devices are located between the outputs and the input. The transmission system further includes a transmission module which has two inputs and a single output, the transmission module comprising at least two sub-transmissions where at least a single speed transforming gear or a single transmission clutch is located between an input and an output of each sub-transmission. The two outputs of the clutch module are connected here to both inputs of the transmission module. | ||||||
| 36 | VEHICULAR TRANSMISSION WITH POWER TAKE-OFF UNIT | US13678599 | 2012-11-16 | US20130133451A1 | 2013-05-30 | Thomas SCHNEIDER; Uwe FIRZLAFF; Franz SCHMIDBERGER; Markus HOHER |
| A transmission, for a motor vehicle with an auxiliary drive (EM), having a first housing part (2a), a second housing part, a transmission shaft (GW), an auxiliary drive shaft which can be driven by the auxiliary drive (EM), a lay shaft (VW) that is positioned axially parallel to the transmission shaft (GW) and coaxial to the auxiliary drive shaft. The lay shaft (VW) is connected, via a spur wheel stage (Z22, Z23) with the transmission shaft (GW), and the lay shaft (VW) is connected in a rotationally fixed manner with the auxiliary drive shaft and is supported on both sides of the spur wheel stage (Z22, Z23) in a bearing device (9). | ||||||
| 37 | Drive arrangement for a motor vehicle | US13370932 | 2012-02-10 | US20120240699A1 | 2012-09-27 | Johann Märkl |
| A drive arrangement for a motor vehicle includes two driven axles, wherein at least one of the axles can be connected and disconnected, with a variable speed transmission having at least one input shaft, two driven shafts, each driven shaft driving a respective axle, and several forward gears and optionally one reverse gear which can be switched via gear wheels and synchronous couplings. The drive arrangement can be easily switched between different drive modes by dividing the variable speed transmission into two sub-transmissions, of which one sub-transmission drives exclusively a first axle via a portion of the forward gears and the one driven shaft and the second sub-transmission drives both driven shafts via the remaining portion of the forward gears and optionally the reverse gear. | ||||||
| 38 | Vehicle transmission | US12178119 | 2008-07-23 | US08250938B2 | 2012-08-28 | Leonard Earp; David Allan Wozencraft |
| An automatic powershift vehicle transmission comprising an input shaft; an output shaft; first and second intermediate shafts parallel to the input shaft; a lay shaft parallel to the output shaft; gearing providing first, second, third and fourth forward driving paths from the input shaft to the output shaft; a first clutch and a second clutch between the ends of the input shaft to establish driving connections; a third clutch for establishing the first or third forward driving path when the first clutch is operative; and a fourth clutch for establishing the second or fourth forward driving path when the second clutch is operative. | ||||||
| 39 | Variable speed transmission for motor vehicles | US13370719 | 2012-02-10 | US20120204675A1 | 2012-08-16 | Johann Märkl |
| A variable speed transmission for motor vehicles includes multiple drive gears which are switchable by means of at least one gear changing device, in particular by means of synchronous shifting clutches, in particular multiple forward gears and a reverse gear. The variable speed transmission is subdivided or divided into at least two part-transmissions each with multiple gears, by at least one shifting device in particular least one shifting clutch in such a manner that at least one of the part-transmissions is engaged and at least one of the part-transmissions is disengaged as a function of one of the drive gears as selected by the gear changing device and/or as a function of defined shifting states of the shifting device | ||||||
| 40 | HYBRID POWERTRAIN AND DUAL CLUTCH TRANSMISSION | US12351544 | 2009-01-09 | US20100179024A1 | 2010-07-15 | Alan G. Holmes |
| An automatic dual clutch transmission includes an input clutch which selectively connects a prime mover to an electric motor. The electric motor, in turn, is connected to the inputs of a pair of coaxial friction clutches. Each of the coaxial outputs of the friction clutches drives an input gear with meshes with a pair of gears, one of which is associated with each of a respective pair of layshafts or countershafts. On each countershaft, between the pair of gears driven by the outputs of the two clutches, are a pair of synchronizer clutches which selectively synchronize and connect one of the two gears to the associated countershaft. A similar arrangement of a second pair of gears separated by synchronizer clutches connects the countershafts through a selected gear to a pair of output gears coupled to and driving a differential cage or spool. | ||||||
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