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1. 发明公开

EP3390126A1 SYSTEMS AND METHODS OF DETERMINING ROAD QUALITY 审中-公开
公开(公告)号：EP3390126A1
公开(公告)日：2018-10-24
申请号：EP16876491.8
申请日：2016-12-13
申请人： Freeport-McMoRan Inc.
发明人： WALKER, Mary Amelia , CATRON, Robert , VAUGHAN, Brian , LU, Hung Jung
IPC分类号： B60G23/00 , E01C23/01 , G06F7/00 , G06F7/02 , G06F19/00 , G07C5/00 , G07C5/08
CPC分类号： E01C23/01 , G01M17/04 , G06Q10/06
摘要： A system for determining road quality includes a vehicle equipped with sensors to detect a position of the vehicle on the road and a suspension strut parameter indicative of road quality. The suspension strut parameter may be suspension strut pressure or suspension strut cylinder stroke. A threshold range is established outside of which the suspension strut parameter is associated with poor road quality. A computerized system implementing this method is capable of automating requests for inspection and maintenance of the road, as well as generating maps indicating sections of the road according to their relative quality. The system may be implemented for use by heavy equipment type commonly used in mining operations, or in context of other operations utilizing fleets of vehicles that commonly traverse publicly or privately maintained roads.

2. 发明公开

EP3378684A1 SUSPENSION DEVICE 审中-公开
公开(公告)号：EP3378684A1
公开(公告)日：2018-09-26
申请号：EP16866017.3
申请日：2016-09-20
申请人： KYB Corporation
发明人： MASAMURA, Tatsuya
IPC分类号： B60G23/00 , B60G17/015 , B60G17/04
CPC分类号： B60G17/0164 , B60G17/015 , B60G17/0152 , B60G17/04 , B60G2202/416 , B60G2600/18
摘要： A suspension device (S) which is a means for solving the problem of the present invention includes an actuator (AC) movable in a telescopic manner, a pump (4), a liquid pressure circuit (FC) provided between the actuator (AC) and the pump (4) and supplying a liquid discharged from the pump (4) to the actuator (AC) so that the actuator (AC) expands and contracts, and a controller (C) controlling the driving of the pump (4), in which the pump (4) is controlled by obtaining a target rotation number of the pump (4) on the basis of road surface displacement detected by a preview sensor (41).

3. 发明公开

EP1157220A1 ENHANCED COMPUTER OPTIMIZED ADAPTIVE SUSPENSION SYSTEM AND METHOD 审中-公开
标题翻译：计算机优化自适应悬挂系统和方法
公开(公告)号：EP1157220A1
公开(公告)日：2001-11-28
申请号：EP99960300.4
申请日：1999-11-11
申请人： Kenmar Company Trust
发明人： HAMILTON, James, M. , WOODS, Lonnie, K.
IPC分类号： F16F9/50 , F04B49/00 , B60G23/00 , B60G17/08
CPC分类号： B60G17/019 , B60G17/0152 , B60G17/018 , B60G17/0408 , B60G17/08 , B60G2202/413 , B60G2202/416 , B60G2204/111 , B60G2204/112 , B60G2206/41 , B60G2400/102 , B60G2400/25 , B60G2400/252 , B60G2401/26 , B60G2500/10 , B60G2600/184 , B60G2800/012 , F15B11/028 , F15B2211/40515 , F15B2211/41536 , F15B2211/426 , F15B2211/50572 , F15B2211/526 , F15B2211/6313 , F15B2211/6336 , F15B2211/6653 , F15B2211/7053 , F16F9/466
摘要： A system and method for controlling a damping system. The system has at least two dampers for damping between sprung (207) and unsprung masses (202, 204, 206) in the compression and rebound directions. Sensors generate signals based on position (224) and other parameters of motion representative of the displacement between the sprung and unsprung masses. The process determines the appropriate compression and rebound forces to be applied at the wheels (202). A regulator responds to at least one of the independent compression and rebound control signals for adjusting, respectively, at least one of compression and rebound resisting forces of the dampers between the masses. Compliance for the dampers is emulated with software to produce the desired compliance forces. The distributed controller includes a processor that is responsive to signals representative of the position signals for forming the compression and rebound control signals for the regulator as a function of motion between the masses or a motion of a vehicle in which the dampers are located. The system has the capability of locking the suspension when parked.

4. 发明授权

EP0389501B1 VERFAHREN ZUM ERKENNEN DES ZUSTANDES EINER STRASSE 失效
标题翻译：工艺用于识别道路的状况。
公开(公告)号：EP0389501B1
公开(公告)日：1994-04-13
申请号：EP88909099.9
申请日：1988-10-22
申请人： TEMIC TELEFUNKEN microelectronic GmbH , Bayerische Motoren Werke Aktiengesellschaft
发明人： SPIES, Hans , WEISHAUPT, Walter
IPC分类号： G01S17/88 , E01C23/01 , B60G23/00
CPC分类号： B60G17/019 , B60G2400/106 , B60G2400/204 , B60G2400/41 , B60G2400/50 , B60G2400/82 , B60G2401/00 , B60G2600/14 , B60G2600/16 , G01S17/88
摘要： In a process and a device for determining the condition of a road, in particular irregularities on the surface and the edge of the roadway, by means of electromagnetic waves, such as light, according to the principle of propagation time measurement, an emitter emits measurement radiations and a receiver receives reflected measurement radiations which on reception generate signals to be evaluated. By division of the reflection into partial surfaces, the useful signal is separated and evaluated from the difference between the corresponding propagation times of the back radiation from the roadway to the receiver.

5. 发明授权

EP0167159B1 Automotive suspension control system ensuring riding comfort and driving stability, and especially riding comfort on undulating roads 失效
标题翻译：汽车悬架控制系统，保护舒适舒适，驾驶稳定，特别适合驾驶人士使用
公开(公告)号：EP0167159B1
公开(公告)日：1990-05-02
申请号：EP85108248.7
申请日：1985-07-03
申请人： NISSAN MOTOR CO., LTD.
发明人： Kuroki, Junsuke , Sugasawa, Fukashi
IPC分类号： B60G23/00 , B60G17/00
CPC分类号： B60G21/05 , B60G17/0165 , B60G2202/135 , B60G2400/106 , B60G2400/204 , B60G2400/50 , B60G2400/82 , B60G2400/90 , B60G2401/176 , B60G2500/102 , B60G2500/20 , B60G2600/02 , B60G2600/12 , B60G2600/18 , B60G2600/20 , B60G2600/26 , B60G2600/60 , B60G2800/012 , B60G2800/014 , Y10S280/01

6. 发明授权

EP0151421B1 Automotive suspension control system with road-condition-dependent damping characteristics 失效
标题翻译：具有道路依赖型阻尼特性的汽车悬架控制系统
公开(公告)号：EP0151421B1
公开(公告)日：1988-09-07
申请号：EP85100527.2
申请日：1985-01-18
申请人： NISSAN MOTOR CO., LTD.
发明人： Sugasawa, Fukashi , Ito, Ken , Takahashi, Tohru , Takahashi, Sadahiro , Fujishiro, Takeshi
IPC分类号： B60G17/00 , F16F9/46 , B60G23/00
CPC分类号： G01S15/88 , B60G17/0165 , B60G17/019 , B60G17/01941 , B60G2202/154 , B60G2202/42 , B60G2400/102 , B60G2400/106 , B60G2400/204 , B60G2400/252 , B60G2400/50 , B60G2400/60 , B60G2400/82 , B60G2400/821 , B60G2400/91 , B60G2401/10 , B60G2401/12 , B60G2401/176 , B60G2401/22 , B60G2500/102 , B60G2500/22 , B60G2600/02 , B60G2600/182 , B60G2600/184 , B60G2600/602 , B60G2600/604 , B60G2800/916 , F16F9/467

7. 发明授权

EP0091017B1 Automatic vehicle height-adjusting system 失效
标题翻译：自动车辆高度调节系统
公开(公告)号：EP0091017B1
公开(公告)日：1987-06-10
申请号：EP83102902.0
申请日：1983-03-23
申请人： NISSAN MOTOR CO., LTD.
发明人： Kuroki, Junsuke , Irie, Namio , Tanaka, Haruto
IPC分类号： B60G23/00 , B60G17/04
CPC分类号： B60G17/0165 , B60G17/019 , B60G17/0523 , B60G2400/252 , B60G2400/50 , B60G2400/821 , B60G2401/176 , B60G2500/30 , B60G2600/02 , B60G2600/12 , B60G2600/16 , B60G2600/26 , B60G2600/66 , B60G2800/162 , B60G2800/914

8. 发明授权

EP3750397B1 AGRICULTURAL TRACTOR WITH INTEGRATED SUSPENSION SYSTEM FOR BALER APPLICATION 有权转让
公开(公告)号：EP3750397B1
公开(公告)日：2023-08-09
申请号：EP20179743.8
申请日：2020-06-12
发明人： Stefano, Fiorati , Hale, Nicholas , Lenzini, Nicola , Hollins, Richard
IPC分类号： A01F15/08 , B60G17/015 , B60G17/02 , B60G23/00

9. 发明授权

EP3323699B1 VERFAHREN UND VORRICHTUNG ZUR STEUERUNG ODER REGELUNG EINER FAHRERHAUSLAGERUNG EINES KRAFTFAHRZEUGS 有权转让
公开(公告)号：EP3323699B1
公开(公告)日：2019-07-31
申请号：EP17199666.3
申请日：2017-11-02
申请人： MAN Truck & Bus SE
发明人： Gerritzen, Ralph , Mendler, Hardy
IPC分类号： B62D33/06 , B60G99/00 , B60G17/0165 , B60G17/016 , B60G23/00

10. 发明公开

EP3312029A1 VERFAHREN ZUM BETREIBEN EINES FAHRZEUGS UND FAHRZEUG 有权转让
标题翻译：操作车辆和车辆的方法
公开(公告)号：EP3312029A1
公开(公告)日：2018-04-25
申请号：EP17194705.4
申请日：2017-10-04
申请人： MAN Truck & Bus AG
发明人： Gruber, Christian , Mayrock, Matthias
IPC分类号： B60G17/0165 , B60G23/00
摘要： Die Erfindung betrifft ein Verfahren zum Betreiben eines Fahrzeugs, insbesondere eines Nutzfahrzeugs, wobei das Fahrzeug (1) eine Bild-Erfassungseinrichtung (9), insbesondere eine Kamera, aufweist, mittels der ein in Fahrtrichtung vor dem Fahrzeug (1), insbesondere auf der gleichen Fahrspur, fahrendes Vorderfahrzeug (3) mit wenigstens einer Aufnahme bildlich und/oder filmisch erfasst wird. Erfindungsgemäß ist vorgesehen, dass das Fahrzeug (1) eine Bild-Auswerteeinrichtung (11) aufweist, mittels der aus der wenigstens einen Aufnahme der Bild-Erfassungseinrichtung (9) die Vertikalbewegung wenigstens eines Teilbereichs des Vorderfahrzeugs (3), insbesondere einer Karosserie (13) des Vorderfahrzeugs (1), relativ zur Fahrbahn (2) und/oder relativ zur Bild-Erfassungseinrichtung (9) ermittelt wird, dass das Fahrzeug (1) eine Fahrbahnzustand-Ermittlungseinrichtung (15) aufweist, mittels der aus der ermittelten Vertikalbewegung des Vorderfahrzeugs (3) der Zustand eines vor dem Fahrzeug (1) befindlichen, vorausliegenden Fahrbahnbereichs (14) ermittelt und/oder abgeschätzt wird, und dass die ermittelten Informationen zu dem Zustand des vorausliegenden Fahrbahnbereichs (14) an wenigstens ein signaltechnisch mit der Fahrbahnzustand-Ermittlungseinrichtung (15) verbundenes Fahrzeugsystem (29), insbesondere an wenigstens ein Fahrwerkregelsystem des Fahrzeugs, übermittelt werden.
摘要翻译：本发明涉及一种用于运行车辆，尤其是商用车辆，其中所述车辆（1），具有图像检测装置（9），特别是照相机，通过的手段在行驶的车辆（1）前方的方向，特别是在相同的车道，移动前方车辆（3）至少一次发射被拍摄和/或电影。根据本发明，它提供的是，车辆（1）具有的图像评价装置（11），借助于该从所述至少一个采集的图像检测装置（9），该前方车辆（3）的至少一个部分的垂直运动，特别是本体（13）前方车辆（1）相对于所述行车道（2）和/或相对于图像检测装置（9），则判定为车辆（1）具有一个道路状况检测装置（15）（由从前方车辆的垂直移动所确定的装置是，3）在车辆1）位于前方道路部分（14）的一个（前面的状态被确定和/或估计，以及向至少一个信令目的（与路面状态检测装置15对前面道路部分（14）的状态得到的信息）连接的车辆系统（29），特别是传输到车辆的至少一个底盘控制系统。

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