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1.发明授权
公开(公告)号：EP1572471B1
公开(公告)日：2010-02-24
申请号：EP03785829.7
申请日：2003-12-16
发明人： STÜBNER, Frank
CPC分类号： B61C9/46 , Y10S384/903
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公开(公告)号：EP1572487A1
公开(公告)日：2005-09-14
申请号：EP03767807.5
申请日：2003-12-16
发明人： STÜBNER, Frank
CPC分类号： B60K7/0007 , B60K17/043 , B60K2007/0046 , B60K2007/0092 , F16D55/02
摘要： Disclosed is a hub drive for a running wheel (10), comprising a transmission (7), a motor (8), and a brake (11). The enveloping circle (9) of the wheel hub drive is determined by the running wheel while the transmission (7), the motor (8), and the brake are disposed inside a circle whose radius is determined by the running wheel (10).
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公开(公告)号：EP1572487B1
公开(公告)日：2006-11-15
申请号：EP03767807.5
申请日：2003-12-16
发明人： STÜBNER, Frank
CPC分类号： B60K7/0007 , B60K17/043 , B60K2007/0046 , B60K2007/0092 , F16D55/02
摘要： Disclosed is a hub drive for a running wheel (10), comprising a transmission (7), a motor (8), and a brake (11). The enveloping circle (9) of the wheel hub drive is determined by the running wheel while the transmission (7), the motor (8), and the brake are disposed inside a circle whose radius is determined by the running wheel (10).
摘要翻译： 公开了一种用于行走轮（10）的轮毂驱动装置，包括变速器（7），马达（8）和制动器（11）。 轮毂驱动装置的包络圆（9）由行走轮确定，而变速器（7），电动机（8）和制动器设置在半径由行驶轮（10）确定的圆内。
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公开(公告)号：EP1141570A1
公开(公告)日：2001-10-10
申请号：EP99967930.1
申请日：1999-12-10
IPC分类号： F16D55/40
CPC分类号： F16D55/40 , F16D2055/0058
摘要： The invention relates to a drive unit, notably for a lift truck, in which a spur gear system (2) is driven by a motor and the driven gear (3) of the spur gear system (2) is connected to a planetary gear train which drives the driving gear of the vehicle. Between the planetary gear train and the spur gear system (2) a multi-disc brake is positioned which is able to connected the driven gear (3) with a crankcase part (9) in a non-positive fit. In the non-pressurized state the multi-disc brake (6) is closed by means of springs (17). By applying a hydraulic pressure in a first hydraulic cylinder (14) the parking brake is released and by applying a hydraulic pressure to a second piston (16) the service brakes are actuated by the fact that the second piston (16), which is arranged inside the piston (15) of the first hydraulic cylinder (14), is displaced axially and applies the multi-disc brake (6).
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5.发明公开
公开(公告)号：EP1572471A1
公开(公告)日：2005-09-14
申请号：EP03785829.7
申请日：2003-12-16
发明人： STÜBNER, Frank
CPC分类号： B61C9/46 , Y10S384/903
摘要： Disclosed is an axial lock for the wheel bearing of a pole-guided vehicle, in which the wheel bearing is disposed in alignment with the center of motion (1) of the pole and concentric to the running wheel area. Said lock comprises at least two retaining rings (3) that are supported within grooves (7). The housing parts (4, 5) forming a gap (6) above the retaining rings (3) are extended in the direction of said retaining rings such that the gap (6) located above the retaining rings (3) is smaller than the grooves (7) within which the retaining rings (3) are supported.
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公开(公告)号：EP1141570B1
公开(公告)日：2005-03-23
申请号：EP99967930.1
申请日：1999-12-10
IPC分类号： F16D55/40
CPC分类号： F16D55/40 , F16D2055/0058
摘要： The invention relates to a drive unit, notably for a lift truck, in which a spur gear system (2) is driven by a motor and the driven gear (3) of the spur gear system (2) is connected to a planetary gear train which drives the driving gear of the vehicle. Between the planetary gear train and the spur gear system (2) a multi-disc brake is positioned which is able to connected the driven gear (3) with a crankcase part (9) in a non-positive fit. In the non-pressurized state the multi-disc brake (6) is closed by means of springs (17). By applying a hydraulic pressure in a first hydraulic cylinder (14) the parking brake is released and by applying a hydraulic pressure to a second piston (16) the service brakes are actuated by the fact that the second piston (16), which is arranged inside the piston (15) of the first hydraulic cylinder (14), is displaced axially and applies the multi-disc brake (6).
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