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1. 发明公开

EP4382401A1 CRAWLER TRAVELING BODY AND TRAVELING APPARATUS 审中-实审
公开(公告)号：EP4382401A1
公开(公告)日：2024-06-12
申请号：EP23210129.5
申请日：2023-11-15
申请人： Ricoh Company, Ltd.
发明人： TAKAHASHI, Yasufumi , OKAMOTO, Hiroshi
IPC分类号： B62D55/084 , B62D55/125 , B62D55/30
CPC分类号： B62D55/125 , B62D55/30 , B62D55/084
摘要： A crawler traveling body includes a crawler (11); an in-wheel motor (14) to apply a driving force to the crawler (11), having a rotation shaft (141); a drive wheel (13) in which the in-wheel motor (14) is built; two wheels (15a, 15b) disposed below the drive wheel (13); a tensioner (25A, 25B) that presses the drive wheel (13) against the crawler (11) wound around the drive wheel (13) and the two wheels (15a, 15b), to apply tension to the crawler (11); and a brake unit (30) to restrict the driving force to stop rotation of the crawler (11).

2. 发明公开

EP4212375A1 GETRIEBE FÜR EINEN ANTRIEBSSTRANG FÜR EIN LANDWIRTSCHAFTLICHES ODER SCHWERLAST-FAHRZEUG SOWIE ENTSPRECHENDER ANTRIEBSSTRANG UND ENTSPRECHENDES FAHRZEUG 审中-实审
公开(公告)号：EP4212375A1
公开(公告)日：2023-07-19
申请号：EP23151611.3
申请日：2023-01-13
申请人： Rögelberg Holding GmbH & Co. KG
发明人： SIEPKER, Hermann , KALVERKAMP, Felix
IPC分类号： B60K17/04 , B60K17/08 , B60T1/06 , B62D55/125 , F16H57/10 , F16D55/02 , B60T17/04
摘要： Die Erfindung betrifft ein Getriebe für einen Antriebsstrang für ein landwirtschaftliches oder Schwerlast-Fahrzeug, mit einer zentralen Antriebswelle, mit zumindest einer Planetenstufe umfassend einen Planetenträger, mit zumindest einem Abtriebselement und mit einer Bremseinrichtung, wobei die Antriebswelle über die Planetenstufe mit dem Abtriebselement verbunden ist, wobei die Bremseinrichtung dergestalt zwischen Planetenträger und dem als Hohlrad ausgebildeten Abtriebselement angeordnet ist, dass das Abtriebselement über die Bremseinrichtung mit dem Planetenträger koppelbar ist. Ferner betrifft die Erfindung einen Antriebsstrang umfassend insbesondere einen als Hydromotor oder Elektromotor ausgebildeten Motor sowie ein landwirtschaftliches oder Schwerlast-Fahrzeug

3. 发明授权

EP3802293B1 A TRACK ASSEMBLY AND A TRACK-DRIVEN VEHICLE EQUIPPED WITH SUCH A TRACK ASSEMBLY 有权
公开(公告)号：EP3802293B1
公开(公告)日：2023-06-21
申请号：EP19811356.5
申请日：2019-05-08
发明人： PETTERSSON, Henry , MILAND, Espen
IPC分类号： B62D55/10 , B62D55/125 , B62D55/065 , B60K7/00 , B60K17/04 , B60K17/10 , B60K17/14

4. 发明公开

EP3587225A1 KETTENANTRIEB 有权
公开(公告)号：EP3587225A1
公开(公告)日：2020-01-01
申请号：EP18180594.6
申请日：2018-06-28
申请人： Beutler, Jörg
发明人： Beutler, Jörg , Katkow, Artur
IPC分类号： B62D55/125
摘要： Ein Antriebssystem (1) umfasst ein Antriebselement (2), eine stationär an einer Transportstrecke angeordnete Gegenverzahnung (30), wobei das Antriebselement (2) eine endlose Kette (20) zum gegenseitigen Eingriff mit der Gegenverzahnung (30) zur Übertragung einer Antriebskraft aufweist; und wenigstens ein Antriebsritzel zum gegenseitigen Eingriff mit der Kette (20) und zum Antrieb der Kette (20). An der Kette (20) sind Führungskomponenten (23) angeordnet. Das Antriebssystem (1) weist außerdem ein Führungselement (24) zur Führung der Führungskomponenten (23) der Kette (20) wenigstens im Bereich des Eingriffs mit der Gegenverzahnung (30) auf.

5. 发明授权

EP2994371B1 DRIVE UNIT FOR TRACKED VEHICLE AND VEHICLE PROVIDED WITH DRIVE UNIT 有权
公开(公告)号：EP2994371B1
公开(公告)日：2018-06-06
申请号：EP14794574.5
申请日：2014-04-24
申请人： Bae Systems Hägglunds Aktiebolag
发明人： HELLHOLM, Björn , WÅGBERG, Jens , JONSSON, Niclas
IPC分类号： B62D55/10 , B60K7/00 , B62D55/084 , B62D55/125 , B62D55/092 , B62D55/14
CPC分类号： B62D55/084 , B60K7/0007 , B60K2007/0038 , B60K2007/0076 , B60Y2200/22 , B60Y2200/222 , B60Y2200/25 , B62D55/092 , B62D55/10 , B62D55/125 , B62D55/14
摘要： A drive unit for a tracked vehicle includes a track support beam, at least one drive wheel, a set of support wheels and an endless track, the drive wheel being arranged to drive the endless track running over the drive wheel and the set of support wheels. The drive wheel and the support wheels are rotatably attached in the track support beam. The drive unit further includes and electric motor attached to the drive wheel and integrated in the track support beam, and a support beam integrated lubrication system having a pump unit arranged for pressurized supply of lubricant to parts of the drive unit in need of lubrication.

6. 发明公开

EP3055194A4 ARRANGEMENT FOR A TERRAIN-GOING MOTOR VEHICLE AND A TERRAIN-GOING MOTOR VEHICLE EQUIPPED WITH SUCH AN ARRANGEMENT 有权
标题翻译： ANORDNUNGFÜREINGELÄNDEKRAFTFAHRZEUGUNDGELÄNDEKRAFTFAHRZEUGMIT SOLCH EINER ANORDNUNG
公开(公告)号：EP3055194A4
公开(公告)日：2017-06-21
申请号：EP14851935
申请日：2014-10-06
申请人： KOMATSU FOREST AB
发明人： BOSTRÖM OLA
IPC分类号： B62D55/065 , B62D55/084 , B62D55/10 , B62D55/112 , B62D55/125
CPC分类号： B62D55/125 , B62D55/0655 , B62D55/084 , B62D55/10 , B62D55/112
摘要： The invention concerns an arrangement and a terrain-going motor vehicle. At a terrain-going motor vehicle (1 ) that has a chassis with wheel axles (12, 13) and pairs of wheels (12:1, 13:1 ), a half-track unit (15:1, 15:2) with half-track assembly (15) arranged at a wheel axle. For the regulation of the ground pressure, each half-track assembly (15) comprises: a pivotable arm (20) with a tracker wheel (22) that can pivot centrally to a driving wheel (12:1; 13:1 ) in a vertical plane at the chassis through a joint, a continuous track (24) that runs around tracker wheels (22) and driving wheels (12:1; 13:1 ), a hydraulic system including a piston-cylinder device (25) for the setting of the pivotable arm into angular positions (a) including an inactive position, and an operating condition, a positional valve (29), which valve when set to a first operating condition (A) leads hydraulic medium to the piston-cylinder device (25) for the setting of the pivotable arm (20) and the tracker wheel (22) to the operating condition and in interaction with the support, a third operating condition (C) leads hydraulic medium from the piston-cylinder device (25) for the setting of the pivotable arm (20) and thus also the tracker wheel (22) to the inactive position and away from interaction with the ground, whereby the tracker wheel (22) is placed in the first operating condition (A) in contact with the ground at a pre-determined force.
摘要翻译：本发明涉及一种装置和一种地形上的机动车辆。在具有带轮轴（12,13）和成对轮子（12：1,13：1）的底盘的地形行驶机动车辆（1）中，半轨单元（15：1,15：2）半轨组件（15）布置在轮轴上。为了调节地面压力，每个半轨道组件（15）包括：具有跟踪轮（22）的可枢转臂（20），所述可跟踪轮（22）可以在中心枢转到驱动轮（12：1; 13：1）（22）和驱动轮（12：1; 13：1）运行的连续轨道（24），液压系统包括活塞缸装置（25），用于（A）的第一操作状态（A）时将所述可枢转臂设置到包括非活动位置的角位置（a）和操作状态中，所述位置阀（29）将液压介质引导到所述活塞缸装置（C）将来自活塞缸装置（25）的液压介质引导到用于将可枢转臂（20）和跟踪器轮（22）设置为工作状态并与支撑件相互作用的位置摆动臂（20）以及跟踪器轮（22）的设置到非活动位置并远离与地面相互作用，由此跟踪器轮（22）以预定的力置于第一操作状态（A）中与地面接触。

7. 发明公开

EP3090930A1 COMBINATION OF A DRIVE WHEEL AND A GEARBOX FOR A CONTINUOUS TRACK SYSTEM 有权
标题翻译： KOMBINATION VON ANTRIEBSRAD UNDRIEBEFÜREIN KONTINUIERLICHES GLEISKETTENSYSTEM
公开(公告)号：EP3090930A1
公开(公告)日：2016-11-09
申请号：EP16168106.9
申请日：2016-05-03
申请人： Zuidberg Techniek Holding B.V.
发明人： Zuidberg, Jeroen Emiel
IPC分类号： B62D55/04 , B62D55/125 , B62D55/13 , B60K17/04 , F16H1/46
CPC分类号： B62D55/125 , B60K17/043 , B60K17/046 , B60Y2200/25 , B62D55/04 , F16H1/46 , F16H2200/2007
摘要： Combination of a drive wheel and a gearbox for a continuous track system, the gearbox (1) comprising an annular input member (2) for connection to an end part (14) of a drive axle input member (16) and an annular output member (4) connected to the drive wheel (3), the annular input member (2) and annular output member (4) being coaxially arranged with respect to a longitudinal axis (6) of the gearbox (1). The combination further comprises an annular transmission unit (8) coaxially arranged with respect to the longitudinal axis (6) of the gearbox (1) and connecting the annular input member (2) and annular output member (4) through a gear ratio (R) of less than one, the gear ratio (R) being a ratio of an angular input velocity of the annular input member (2) to an angular output velocity of the annular output member (4).
摘要翻译：驱动轮和用于连续轨道系统的齿轮箱的组合，齿轮箱（1）包括用于连接到驱动轴输入构件（16）的端部（14）的环形输入构件（2）和环形输出构件（4）连接到驱动轮（3），环形输入构件（2）和环形输出构件（4）相对于齿轮箱（1）的纵向轴线（6）同轴布置。该组合还包括相对于齿轮箱（1）的纵向轴线（6）同轴布置的环形传动单元（8），并通过齿轮比（R）连接环形输入构件（2）和环形输出构件）小于1，齿轮比（R）是环形输入构件（2）的角度输入速度与环形输出构件（4）的角度输出速度的比率。

8. 发明公开

EP2787256A4 SEAL STRUCTURE FOR ENDLESS TRACK DRIVE DEVICE 有权
标题翻译： DICHTUNGSSTRUKTURFÜRRAUPENANTRIEBSVORRICHTUNG
公开(公告)号：EP2787256A4
公开(公告)日：2015-09-16
申请号：EP13768005
申请日：2013-03-28
申请人： KAYABA INDUSTRY CO LTD
发明人： HIROTA YOSHIKAZU , IMOTO CHIKASHI , ITO KAZUMI , SUGIMOTO JUNICHIRO , NOGUCHI EISHIN , KAWABATA KAORI
IPC分类号： F16J15/34 , B62D55/088 , B62D55/125 , F16J15/18
CPC分类号： B62D55/088 , F16J15/002 , F16J15/008 , F16J15/3204 , F16J15/344 , F16J15/3464

9. 发明公开

EP2736794A1 TRACK-MODULE APPARATUS AND OPEN DRIVE WHEEL THEREFOR 有权
标题翻译：履带式模块装置及其开式驱动轮
公开(公告)号：EP2736794A1
公开(公告)日：2014-06-04
申请号：EP12818106.2
申请日：2012-07-27
申请人： Ati, Inc.
发明人： RESHAD, Jamsheed , TIEDE, Duane
IPC分类号： B62D55/125
CPC分类号： B62D55/12
摘要： A vehicle track-module (10) including an upper drive wheel, a plurality of idler (14A and 14B) and bogey wheels (15A and 15B), and an endless rubber track (16) with spaced lugs (20) which extends around the wheels and is driven by the drive wheel (12), which has: a middle main plate (22) with a outer edge (40B) of first diameter and inward and outward sides (28A and 28B) forming the exposed inward and outward surfaces of the drive wheel; drive members axially across and projecting radially beyond the main-plate edge (26) to a second diameter.
摘要翻译：一种包括上驱动轮，多个惰轮（14A和14B）以及齿轮（15A和15B）的车辆轨道模块（10）以及具有隔开的凸耳（20）的环形橡胶履带（16）（12）驱动，所述驱动轮（12）具有：中间主板（22），所述中间主板具有第一直径的外边缘（40B）和向内和向外的侧面（28A和28B），所述第一直径形成暴露的向内和向外表面驱动轮; 驱动构件在轴向上横跨主板边缘（26）径向突出至第二直径。

10. 发明公开

EP1914154A4 DRUM ROTATION DEVICE FOR CONSTRUCTION MACHINE 有权
标题翻译：滚筒旋转系统的建筑机械
公开(公告)号：EP1914154A4
公开(公告)日：2009-01-14
申请号：EP06782302
申请日：2006-07-28
申请人： HITACHI CONSTRUCTION MACHINERY , HITACHI IND EQUIPMENT SYS
发明人： UZAWA NOBUO , TANAKA ATSUSHI , OCHIAI MASAMI , SHIMOZONO TADAHIRO , JOJIMA YOSHIOMI , OBATA TAKESHI
IPC分类号： B62D55/125 , B60K7/00 , E02F9/02 , F16D55/00 , F16D65/18 , F16J15/16 , H02K7/116
CPC分类号： B62D55/125 , B60K7/0007 , B60K17/046 , B60K2007/0038 , B60K2007/0092 , B60L2200/40 , B60L2220/44 , B60Y2200/41 , E02F9/02 , F16D2121/22 , H02K7/1025 , H02K7/116 , Y02T10/641
摘要： A support member (12) fixed to a track frame (3) is constructed from a circular tube section (12A) and a lid section (12D), and two dry-type electromagnetic brakes (30) are provided in a brake receiving section (12F) of the circular tube section (12A). Also, an electric motor (14) is installed on the support member (12). Further, a drum (15) is rotatably installed via a bearing (19) on the outer periphery of the support member (12), and a planetary gear reduction mechanism (21) is received in the drum (15). The gap between the support member (12) and the drum (15) is sealed by a floating seal (44), and the gap between a shaft insertion hole (12E) of the support member (12) and a connection shaft (26) is sealed by a seal ring (45). By this, the two dry-type electromagnetic brakes (30) can be received in the support member (12) in a manner isolated from lubrication oil (22).

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