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51. 发明授权

EP2821265B1 Apparatus for obtaining predetermined damping characteristics and a simultaneous energy recovery in regenerative shock absorbers and corresponding method 有权
公开(公告)号：EP2821265B1
公开(公告)日：2018-09-05
申请号：EP14175380.6
申请日：2014-07-02
申请人： Magneti Marelli S.p.A. , Sistemi Sospensioni S.p.A.
发明人： Nepote, Andrea , Greco, Giordano
IPC分类号： B60G13/14 , B60G17/06 , B60G17/0165
CPC分类号： B60G13/14 , B60G17/0165 , B60G17/06 , B60G2300/60
摘要： Described herein is an apparatus for obtaining predetermined damping characteristics and performing a simultaneous energy recovery in a regenerative shock absorbers that envisage a transformation of the linear motion of the piston rod of a shock absorber into a rotary motion of the shaft (11) of an electric generator (12), the apparatus comprising a DC/DC conversion stage (23; 33) configured for converting the voltage of the aforesaid electric generator (12) for an accumulation element (14), in particular a battery. According to the invention the aforesaid conversion stage comprises a converter (23; 33) configured for controlling via a control module (21) the value of its own input current (I inDCDC ) and for operating as a generator of a charging current (I outDCDC ) in regard to the aforesaid accumulation element (14).

52. 发明授权

EP2775165B1 Elektromechanischer Dämpfer 失效
标题翻译：机电阻尼器
公开(公告)号：EP2775165B1
公开(公告)日：2018-05-16
申请号：EP14152062.7
申请日：2014-01-22
申请人： AUDI AG
发明人： Willems, Marco
IPC分类号： F16F15/03 , F16H1/28 , H02K7/18 , H02K7/116 , B60G13/14 , F16H1/46
CPC分类号： F16H1/46 , B60G13/14 , B60G2202/22 , B60G2204/419 , B60G2204/4191 , B60G2204/421 , B60G2300/60 , F16F15/03 , F16F15/035 , H02K7/116 , H02K7/1853

53. 发明公开

EP3290243A1 SUSPENSION DEVICE 审中-公开
标题翻译：悬挂装置
公开(公告)号：EP3290243A1
公开(公告)日：2018-03-07
申请号：EP17189141.9
申请日：2017-09-04
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： OGAWA, Atsushi , HASEGAWA, Masaaki
IPC分类号： B60G13/14 , B60G13/18 , B60G17/06
CPC分类号： B60G13/14 , B60G13/18 , B60G17/0157 , B60G17/016 , B60G17/018 , B60G17/06 , B60G2202/42 , B60G2300/60 , B60G2500/10 , B60G2600/181
摘要： A suspension device according to one aspect of the invention has: a spring (12) interposed between an upper member (10) and a lower member (11); a motor (20) provided in juxtaposition with the spring (12) to generate power in accordance with a movable speed of the movable shaft that can move in accordance with a separating operation of the upper member (10) and the lower member (11); a power consumption circuit (14) including a variable resistor VR that changes a damping force generated in the motor (20) by consuming the power generated in the motor (20); and a resistance value control section (16) that controls the variable resistor (VR) such that a resistance value of the variable resistor (VR) is increased along with an increase in a movable speed of the movable shaft.
摘要翻译：根据本发明的一个方面的悬架装置具有：夹在上部件（10）和下部件（11）之间的弹簧（12）; 与弹簧（12）并排设置的电动机（20），用于根据随着上部件（10）和下部件（11）的分离操作而可移动的可移动轴的可移动速度产生动力， ; 包括可变电阻器VR的功率消耗电路14，所述可变电阻器VR通过消耗在所述电动机20中产生的功率来改变在所述电动机20中产生的阻尼力; 以及电阻值控制部（16），控制可变电阻器（VR），使得可变电阻器（VR）的电阻值随着可动轴的可移动速度的增加而增大。

54. 发明授权

EP3114366B1 ELEKTROMECHANISCHER ROTATIONSDÄMPFER MIT ZUG- UND DRUCKANSCHLAG 有权
公开(公告)号：EP3114366B1
公开(公告)日：2018-01-10
申请号：EP15702636
申请日：2015-02-05
申请人： AUDI AG
发明人： WILLEMS MARCO
IPC分类号： B60G15/02 , B60G13/14 , F16F15/02 , F16F15/03
CPC分类号： B60G15/02 , B60G13/14 , B60G2202/22 , B60G2202/30 , B60G2202/422 , B60G2204/419 , B60G2204/4191 , B60G2204/45 , B60G2206/41 , B60G2300/60 , F16F15/022 , F16F15/03 , F16F15/035

55. 发明授权

EP3131770B1 VERFAHREN ZUM KONTROLLIEREN EINES FEDERUNGSSYSTEMS 有权
标题翻译：检查悬挂系统的方法
公开(公告)号：EP3131770B1
公开(公告)日：2017-12-27
申请号：EP15713377.8
申请日：2015-03-24
申请人： Audi AG
发明人： SCHINDLER, Andreas
IPC分类号： B60G13/14 , B60G17/015 , B60G17/08 , B60G17/02 , B60G17/0165 , B60G17/06
CPC分类号： B60G17/0157 , B60G13/14 , B60G15/06 , B60G17/0165 , B60G17/021 , B60G17/06 , B60G17/08 , B60G2202/42 , B60G2300/60 , B60G2400/90 , B60G2500/10 , B60G2500/20 , B60G2600/02

56. 发明公开

EP3154801A1 VERFAHREN ZUM BETREIBEN EINES RADAUFHÄNGUNGSSYSTEMS 有权
标题翻译： VERFAHREN ZUM BETREIBEN EINESRADAUFHÄNGUNGSSYSTEMS
公开(公告)号：EP3154801A1
公开(公告)日：2017-04-19
申请号：EP15728410.0
申请日：2015-06-05
申请人： Audi AG
发明人： UNGER, Andreas
IPC分类号： B60G17/0165 , B60G17/018 , B60G17/06 , B60G13/14 , G06K9/00 , B60W10/22 , B60W20/00 , B60W40/06
CPC分类号： B60G17/0165 , B60G13/14 , B60G17/018 , B60G17/06 , B60G2202/322 , B60G2202/42 , B60G2300/60 , B60G2400/821 , B60G2400/823 , B60G2600/02 , B60G2800/162 , B60G2800/85 , B60G2800/915 , B60W10/22 , B60W20/00 , B60W40/06 , G06K9/00791
摘要： The invention relates to a method for operating a wheel suspension system (8, 10) of a motor vehicle (2), comprising a damper, via which a wheel (2) is connected to a chassis (12) of the motor vehicle (2), and comprising an electrical engine associated with the damper, wherein an area of ground (28) to be driven on by the motor vehicle (2) is detected using at least one sensor (26) for detecting an environment of the motor vehicle (2), said area of ground (28) to be driven on being checked for obstacles (32, 34, 36), wherein an unevenness of the ground is identified as an obstacle (32, 34, 36), if a value of at least one measurement of the unevenness differs from a threshold value by a tolerance value, wherein a value for an amount of electrical energy is predicted for the identified obstacle (32, 34, 36), said amount being converted from mechanical energy by the electrical motor operating as a generator, if a damping ratio is adjusted using a determined recuperation value for the damper when driving on the identified obstacle (32, 34, 36), wherein a driving comfort value is predicted for the identified obstacle (32, 34, 36), which occurs if the damping ratio is adjusted using the recuperation value for the damper when driving on the identified obstacle (32, 34, 36), wherein a value for a decision criterion is determined which depends on the value for the amount of electrical energy converted from mechanical energy, and on the value for the driving comfort for the adjusted recuperation value for the damping ratio of the damper, wherein the identified obstacle (32, 34, 36) is driven over using the adjusted recuperation value for the damping ratio of the damper, if the value for the decision criterion has a desired value provided for this purpose.
摘要翻译：在用于操作机动车辆的车轮悬挂系统的方法中，传感器检查地面是否存在由控制装置识别的障碍物，并且为障碍物预测电能量的第一值，其为当通过电机将机械能转换成阻尼比时，将阻尼比设定为连接车轮与底盘的阻尼器的规定的恢复值。控制装置预测乘坐舒适度的第二值，并且确定作为第一和第二值的函数的决策标准的第三值。当判定标准的值对应于目标值时，通过为阻尼器的阻尼比设置的恢复值来驱动所识别的障碍物。

57. 发明公开

EP3131770A1 VERFAHREN ZUM KONTROLLIEREN EINES FEDERUNGSSYSTEMS 有权
标题翻译： VERFAHREN ZUM KONTROLLIENEN EINES FEDERUNGSSYSTEMS
公开(公告)号：EP3131770A1
公开(公告)日：2017-02-22
申请号：EP15713377.8
申请日：2015-03-24
申请人： Audi AG
发明人： SCHINDLER, Andreas
IPC分类号： B60G13/14 , B60G17/015 , B60G17/08 , B60G17/02 , B60G17/0165 , B60G17/06
CPC分类号： B60G17/0157 , B60G13/14 , B60G15/06 , B60G17/0165 , B60G17/021 , B60G17/06 , B60G17/08 , B60G2202/42 , B60G2300/60 , B60G2400/90 , B60G2500/10 , B60G2500/20 , B60G2600/02
摘要： The invention relates to a method for controlling an active suspension system (13) of a motor vehicle, wherein the active suspension system (13) has, as actuators (6, 8) at least one spring and at least one damper, wherein each actuator (6, 8) is assigned an electromechanical actuating element (10, 12), which interacts with this actuator (6, 8), wherein each electromechanical actuating element (10, 12) is connected to at least one electrical energy store (22) of the motor vehicle via an on-board electrical system (14) of the motor vehicle, wherein at least one electromechanical actuating element (10, 12) is operated either as a generator, wherein electrical energy is generated by the at least one electromechanical actuating element (10, 12) during a driving manoeuvre, the quantity of which electrical energy has a negative value, or wherein the at least one electromechanical actuating element (10, 12) is operated as a motor, wherein electrical energy is consumed by the at least one electromechanical actuating element (10, 12), the quantity of which electrical energy has a positive value, wherein a value for a quantity of electrical energy which is implemented by the suspension system (13) during a driving manoeuvre which is to be carried out currently is subtracted from a current value for a quantity of electrical energy which is stored in the at least one electrical energy store (22), and a value for a difference in electrical energy, determined in the process, is compared with at least one threshold value, wherein in the event of the difference in electrical energy being greater than a maximum threshold value and at least a first electromechanical actuating element (10, 12) being operated as a generator, at least a second electromechanical actuating element (10, 12) is operated as a motor, wherein at least one portion of electrical energy which is generated by the at least one first electromechanical actuating element (10, 12) is converted into mechanical energy simultaneously by the at least one second electromechanical actuating element (10,12).
摘要翻译：一种用于控制主动悬架系统的方法，该系统至少包括弹簧和至少一个阻尼器，作为分配给致动器的致动器和机电控制器，并且可以作为发电机或电动机来操作。该方法包括从存储在电能存储器中的电能的实际值中减去在驾驶操作中由悬架系统转换的电能量的值，从而形成差分值; 将所述差分值与至少一个阈值进行比较; 当差分值大于最大阈值时，并且机电控制器中的至少第一个作为发电机操作，将至少一个第二机电控制器作为电动机操作，其中至少一部分电能是由至少一个第一机电控制器产生的，由至少一个第二机电控制器同时转换成机械能

58. 发明授权

EP2460248B1 SYSTEM AND METHOD FOR CONTROL FOR REGENERATIVE ENERGY GENERATORS 有权转让
标题翻译：系统和方法控制再生发电
公开(公告)号：EP2460248B1
公开(公告)日：2016-09-07
申请号：EP10745456.3
申请日：2010-07-27
申请人： Levant Power Corporation
发明人： ANDERSON, Zackary, M. , MORTON, Sean , JACKOWSKI, Zachary, M. , BAVETTA, Ryan
IPC分类号： B60G13/14 , B60L7/18 , B60K25/10 , B60L7/00 , B60L15/20
CPC分类号： B60G13/14 , B60G2300/60 , B60K25/10 , B60L7/003 , B60L7/18 , B60L15/2045 , B60L2250/16 , B60L2250/30 , B60L2270/145 , Y02T10/645 , Y02T10/72 , Y02T10/7283 , Y02T90/16

59. 发明公开

EP2834908A1 ELEKTRISCHER DÄMPFER 有权
标题翻译：电击
公开(公告)号：EP2834908A1
公开(公告)日：2015-02-11
申请号：EP13713085.2
申请日：2013-03-27
申请人： Audi AG
发明人： WILLEMS, Marco
IPC分类号： H02K21/04 , H02K7/06 , H02P3/12 , F16F15/03 , B60G13/14 , B60G17/015 , H02K35/00
CPC分类号： H02K7/1853 , B60G13/14 , B60G17/0157 , B60G2202/20 , B60G2204/1162 , B60G2204/12 , B60G2204/143 , B60G2300/50 , B60G2300/60 , F16F15/035 , H02K7/1892 , H02K35/04 , H02P2101/45
摘要： The invention relates to an electric damper (10) for damping the relative motion between a first and a second mass, comprising a generator (26) that can be driven by the mass motion. The invention is characterized in that, in addition to the field generating means (18) present in the generator (26), an additional exciter winding (24) is provided for producing a secondary magnetic field, the additional exciter winding (24) being arranged in such a way that the primary and secondary magnetic fields have oppositely oriented field lines.

60. 发明公开

EP2756973A1 Energy transforming unit for distance measurement sensor 有权转让
标题翻译： EnergieumwandlungseinheitfürAbstandsmesssensor
公开(公告)号：EP2756973A1
公开(公告)日：2014-07-23
申请号：EP13151663.5
申请日：2013-01-17
申请人： Torque and More (TAM) GmbH
发明人： May, Lutz
IPC分类号： B60G13/14 , F16F9/02
CPC分类号： H02K7/1853 , B60G13/14 , B60G2300/60 , F03G1/00 , F16F9/02 , F16F9/3292
摘要： An air spring (1) with a distance measurement sensor (100), an energy transforming unit (200), a first mounting element (10) being adapted for being mounted to a first vehicle portion (2) and a second mounting element (20) being adapted for being mounted to a second vehicle portion (3) is provided. An air volume (50) is arranged between the first mounting element and the second mounting element. The energy transforming unit is adapted to transform a transition of the air spring from a first state (s1) of the air spring to a second state (s2) of the air spring into electrical energy and to provide the generated electrical energy to the distance measurement sensor. The energy transforming unit is arranged in the air volume (50) of the air spring.
摘要翻译：具有距离测量传感器（100）的空气弹簧（1），能量转换单元（200），适于安装到第一车辆部分（2）和第二安装元件（20）的第一安装元件（10））适于安装到第二车辆部分（3）。空气容积（50）设置在第一安装元件和第二安装元件之间。能量转换单元适于将空气弹簧的转变从空气弹簧的第一状态（s1）转变为空气弹簧的第二状态（s2）为电能并且将所产生的电能提供给距离测量传感器。能量转换单元布置在空气弹簧的空气容积（50）中。

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