专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06572507B1 Automatic transmission for motor vehicles 有权
标题翻译：汽车自动变速器
公开(公告)号：US06572507B1
公开(公告)日：2003-06-03
申请号：US09936477
申请日：2001-09-13
申请人： Bülent Korkmaz , Walter Kuhn , Hans-Jörg Domian , Bernhard Drerup , Gerhard Gumpoltsberger
发明人： Bülent Korkmaz , Walter Kuhn , Hans-Jörg Domian , Bernhard Drerup , Gerhard Gumpoltsberger
IPC分类号： F16H362
CPC分类号： F16H3/66 , F16H48/08 , F16H2200/0052 , F16H2200/201 , F16H2200/2043
摘要： The invention concerns a transmission (1) with automatic shifting capabilities and with three spider supported planetary sets (2, 3, 4), three brakes (5, 6, 7), and two clutches (8, 9) for the shifting of six forward moving gears and one reverse gear and having an input shaft (10) and an output shaft (11). In this way, the input shaft (10) is in continual connection with the sun gear (16) of the second planetary set (3) and the input shaft (10) is connectable to the sun gear (12) of the first planetary set (2) by means of the first clutch (8) and/or by means of the second clutch (9) is also connectable with the spider (15) of the first planetary set (2). Further, the sun gear (12) of the first planetary set (2) by means of the first brake (5) and or the spider (15) of the first planetary set (2) by means of the second brake (6) and/or the sun gear (20) of the third planetary set (4) by means of the third brake, are all connectable with the housing of the transmission.
摘要翻译：本发明涉及一种具有自动换档能力的变速箱（1），并具有三个由蜘蛛支撑的行星齿轮组（2,3,4），三个制动器（5,6,7）和两个离合器（8,9）前进运动齿轮和一个倒档齿轮，并具有输入轴（10）和输出轴（11）。以这种方式，输入轴（10）与第二行星齿轮组（3）的太阳齿轮（16）连续地连接，并且输入轴（10）可连接到第一行星齿轮组的太阳齿轮（12）（2）通过第一离合器（8）和/或借助于第二离合器（9）也可与第一行星齿轮组（2）的齿轮（15）连接。此外，第一行星齿轮组（2）的太阳齿轮（12）借助于第二制动器（6）通过第一制动器（5）和第一行星齿轮组（2）的齿轮（15）和 /或第三行星齿轮组（4）的太阳齿轮（20）通过第三制动器都可以与变速器的壳体连接。

2. 发明授权

US07703348B2 Device for controlling and/or regulating a hydraulically activatable shifting element of a gearing mechanism and a gearing mechanism 有权
标题翻译：用于控制和/或调节齿轮传动机构和齿轮传动机构的可液压激活的换档元件的装置
公开(公告)号：US07703348B2
公开(公告)日：2010-04-27
申请号：US11636100
申请日：2006-12-08
申请人： Matthias Reisch , Martin Grumbach , Hans-Jörg Domian
发明人： Matthias Reisch , Martin Grumbach , Hans-Jörg Domian
IPC分类号： B60K3/00
CPC分类号： F16H61/0021 , F16D29/005 , F16H61/0202 , Y10T74/18576 , Y10T74/20024 , Y10T477/33
摘要： A device (1) is described for controlling and/or regulating a hydraulically activatable shifting element. The shifting element (2) is configured with a piston-cylinder unit (3) that can be acted upon by a hydraulic operating pressure (p) and can be arranged in an installation space that is connected to an oil sump of the gearing mechanism device. In addition, the device (1) is provided with an electric motor (5) that can be actuated by a control and/or regulator unit (4), and which is provided with a drive-transformer device (6) that has a functional connection to the electric motor (5), by way of which the rotational drive of the electric motor (5) can be transformed into the hydraulic operating pressure (p) for the shifting element (2).
摘要翻译：描述了用于控制和/或调节可液压激活的换档元件的装置（1）。移动元件（2）配置有可以通过液压操作压力（p）作用的活塞缸单元（3），并且可以布置在连接到齿轮传动机构装置的油底壳的安装空间中。另外，设备（1）设置有可由控制和/或调节器单元（4）致动的电动机（5），并且其设置有具有功能的驱动变压器装置（6）连接到电动机（5），通过该电动机将电动机（5）的旋转驱动转换成用于换档元件（2）的液压操作压力（p）。

3. 发明授权

US06597978B1 Method for controlling an automatic transmission 失效
标题翻译：用于控制自动变速器的方法
公开(公告)号：US06597978B1
公开(公告)日：2003-07-22
申请号：US09856733
申请日：2001-05-24
申请人： Ralf Dreibholz , Hans-Jörg Domian
发明人： Ralf Dreibholz , Hans-Jörg Domian
IPC分类号： F16H6104
CPC分类号： B60W10/06 , B60W10/04 , B60W10/11 , B60W30/18 , B60W30/1819 , B60W2710/0666 , F16H61/061 , F16H63/502 , Y10T307/313 , Y10T477/26 , Y10T477/33 , Y10T477/60
摘要： A method is proposed for controlling an automatic transmission driven by a prime mover in which a shift from a first transmission ratio to a second transmission ratio occurs in the form of a pull upshift or push downshift or a pull downshift or push upshift by a first clutch opening and a second clutch closing and an electronic transmission control device controls, via electromagnetic valves, the pressure curve of the first and of the second clutch during the shifting operation. The shifting operation is divided into various shifting phases, an engine intervention taking place in the load-transfer (LÜ) of the gradient-setting phase (GE), the sliding phase (GL), the gradient-reduction phase (GA) and the closing phase (S), an engine torque and/or a characteristic value that determines the engine torque being transferred from the transmission control device to an engine control device of the prime mover.
摘要翻译：提出了一种用于控制由原动机驱动的自动变速器的方法，其中以第一变速比向第二变速比的换档以拉升档或下降档的形式发生，或者通过第一离合器的升降升档或升档第二离合器关闭和电子变速器控制装置通过电磁阀控制在换档操作期间第一和第二离合器的压力曲线。换档操作分为各种换档阶段，发动机干预发生在梯度设定阶段（GE）的负载传递（LÜ），滑动阶段（GL），减速阶段（GA）和闭合相（S），发动机扭矩和/或特性值，其确定从变速器控制装置传递到原动机的发动机控制装置的发动机转矩。

4. 发明授权

US06705416B1 Hybrid propulsion system comprising shiftable clutches provided for a motor vehicle 失效
标题翻译：混合推进系统包括为机动车辆提供的可移动离合器
公开(公告)号：US06705416B1
公开(公告)日：2004-03-16
申请号：US09959092
申请日：2001-10-17
申请人： Hans Glonner , Bernhard Sich , Gerhard Gumpoltsberger , Hans-Jörg Domian , Ralf Dreibholz , Markus Kaindl , Jörg Michael
发明人： Hans Glonner , Bernhard Sich , Gerhard Gumpoltsberger , Hans-Jörg Domian , Ralf Dreibholz , Markus Kaindl , Jörg Michael
IPC分类号： B60K600
CPC分类号： B60W20/00 , B60K1/02 , B60K6/442 , B60L2240/441 , B60L2240/486 , B60W10/02 , B60W10/023 , B60W10/06 , B60W10/08 , B60W2510/0638 , B60W2510/1015 , F02N11/003 , F02N11/006 , F16H61/0025 , F16H61/0028 , Y02T10/6234 , Y02T10/6286 , Y10S903/946
摘要： A hybrid drive for a motor vehicle which possesses, in a gear train (1), a first electrical machine (4) located between an internal combustion motor (2) and a multi-gear vehicle transmission (3). The hybrid drive further possesses a second electrical machine (6) permanently connected with an input shaft (5) of the transmission. First and second clutches (7, 8), respectively, are placed between the first and second electrical machines (4, 6) and the internal combustion motor (2) and the first and second electrical machines (4, 6) can be respectively driven as either a motor or a generator.
摘要翻译：一种在齿轮系（1）中具有位于内燃机（2）和多齿轮车辆传动装置（3）之间的第一电机（4）的汽车的混合动力驱动装置。混合动力驱动器还具有与变速器的输入轴（5）永久连接的第二电机（6）。分别将第一和第二离合器（7,8）放置在第一和第二电机（4,6）之间，并且内燃机（2）和第一和第二电机（4,6）分别被驱动作为电机或发电机。

5. 发明授权

US06244402B1 Power shift transmission for motor vehicles 有权
标题翻译：机动车动力换挡变速器
公开(公告)号：US06244402B1
公开(公告)日：2001-06-12
申请号：US09202262
申请日：1998-12-10
申请人： Hans-Jörg Domian , Ralf Dreibholz , Walter Kuhn
发明人： Hans-Jörg Domian , Ralf Dreibholz , Walter Kuhn
IPC分类号： B60R4128
CPC分类号： B60T7/122 , B60W10/02 , B60W10/115 , B60W30/18 , B60W2510/105 , B60W2710/1005 , B60W2710/18 , Y10T477/71 , Y10T477/755
摘要： A power shift transmission (3) for motor vehicles in which instead of a hydrodynamic torque converter a controlled or regulated multiple disc clutch serves to assist starting. The loading of clutch is minimized by a fitted catch which prevents the motor vehicle from rolling in the opposite direction to the direction of travel intended by the gear selection. Catch can take the form of a mechanical catch, as sprag unit, or the form of an electronically adjusted catch which acts on one and/or more transmission brakes and/or clutches and/or into the service brake of the vehicle.
摘要翻译：一种用于机动车辆的动力换挡变速器（3），其中代替液力变矩器，控制或调节的多片式离合器用于辅助启动。通过装配的卡扣使离合器的负载最小化，防止机动车辆沿与齿轮选择所期望的行进方向相反的方向滚动。捕捉可以采取机械捕捉的形式，例如楔形单元，或作为一个和/或多个变速器制动器和/或离合器和/或车辆的行车制动器的电子调节的锁扣的形式。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式