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    • 1. 发明公开
    • INVENTORY SYSTEM WITH MOBILE DRIVE UNIT AND INVENTORY HOLDER
    • 发明家麻省理工学院美国麻省理工学院
    • EP3098111A1
    • 2016-11-30
    • EP16172360.6
    • 2005-09-22
    • Amazon Technologies, Inc.
    • MOUNTZ, Michael C.AMSBURY, Burl W.D'ANDREA, RaffaelloLAPLANTE, John A.LYONS, David F., IIMANSFIELD, Peter K.
    • B60P1/64B60D1/46B62B3/00B65G1/137
    • B65G1/137B60D1/465B60P1/64B62B3/006G05D1/021G05D2201/0216
    • The disclosure relates in general to an inventory system, and more particularly, to an inventory system that includes a mobile drive unit and an inventory holder. Example embodiments include a mobile drive unit (20) for transporting inventory, comprising: a drive module (120), the drive module (120) operable to position the mobile drive unit (20) underneath an inventory holder (30); and a docking head (110) operable to couple to the inventory holder (30) when the mobile drive unit (20) is positioned beneath the inventory holder (30); wherein the drive module (120) is operable to move the mobile drive unit (20) and, when the inventory holder (30) is coupled to the mobile drive unit (20), move the inventory holder (30); and wherein the mobile drive unit (20) includes a sensor (460) operable to detect completion of at least a portion of docking of the docking head (110) to the inventory holder (30)
    • 本公开一般涉及库存系统,更具体地涉及包括移动驱动单元和库存持有者的库存系统。 示例性实施例包括用于运送库存的移动驱动单元(20),包括:驱动模块(120),所述驱动模块(120)可操作以将移动驱动单元(20)定位在库存保持器(30)下方; 以及当所述移动驱动单元(20)位于所述库存支架(30)下方时可操作以联接到所述库存支架(30)的对接头(110); 其中所述驱动模块(120)可操作以移动所述移动驱动单元(20),并且当所述库存支架(30)联接到所述移动驱动单元(20)时,移动所述库存支架(30); 并且其中所述移动驱动单元(20)包括传感器(460),所述传感器可操作以检测所述对接头部(110)至所述库存托架(30)的对接的至少一部分的完成,
    • 3. 发明公开
    • Suspension for vehicle with vertically adjustable loading bed
    • 车辆悬挂装置带有可垂直调整的加载床
    • EP0997327A2
    • 2000-05-03
    • EP99125956.5
    • 1995-03-22
    • Workman Industries Pty Ltd
    • The designation of the inventor has not yet been filed
    • B60G5/04B60G11/04B60G11/12
    • B60G5/04B60G3/14B60G11/04B60G17/017B60G2200/132B60G2202/112B60G2204/121B60G2204/422B60G2204/81B60G2204/8302B60G2300/04B60G2300/38B60P1/025B60P1/64B60P3/42
    • A wheel assembly adapted for connection to a chassis (2) has a first trailing arm (28) pivotally suspended, from a first end, to the chassis (2); a first wheel mounting stub axle (26) located at or adjacent to the free end of the trailing arm (28); and a first connection means (32,33) located adjacent the first wheel mounting stub axle (26). The assembly further comprises a second trailing arm (29) pivotally suspended from a first end to the chassis (2) and having its second end free and angled with respect to the chassis (2) in the same direction as the first trailing arm (28); a second wheel mounting stub axle (27) located at or adjacent the free end of the second trailing arm (29), a second connection means located adjacent the second wheel mounting stub axle (27); a first bracket (36) located on the chassis (2), between the the first and second trailing arms (28 & 29); a second bracket (39) located on the chassis (2) on the one side of the first bracket (36) beyond the first wheel mounting stub axle (26), a third bracket located on the chassis on the other side of the first bracket (36) beyond the second wheel mounting stub axle (27); a pivoting linkage (37) connected to the first bracket (36) and extending on each side thereof, a first leaf spring (35) connected between one end (38) of the pivoting linkage (37) and the second bracket (39) with the first connection means (32,33) of the first trailing arm (28) connected to the middle of the first leaf spring (35); and a second leaf spring (40) connected between the other end of the pivoting linkage (37) and the third bracket, with the second connection means (31) of the second trailing arm (29) connected to the middle of the second leaf spring (40).
    • 适于连接到底盘(2)的车轮组件具有从第一端枢转地悬挂到底盘(2)的第一纵臂(28); 位于拖臂(28)的自由端处或附近的第一车轮安装短轴(26); 和位于第一车轮安装短轴(26)附近的第一连接装置(32,33)。 该组件还包括第二纵臂29,该第二纵臂29从第一端枢转地悬挂到底盘2,并且其第二端在与第一纵臂28相同的方向上相对于底盘2是自由的和成角度的。 ); 位于第二纵臂(29)的自由端处或附近的第二安装短轴(27),位于第二安装短轴(27)附近的第二连接装置; 位于底盘(2)上,位于第一和第二纵臂(28和29)之间的第一支架(36); 位于所述第一支架(36)的所述一侧上超过所述第一车轮安装短轴(26)的所述底盘(2)上的第二支架(39),位于所述第一支架另一侧上的所述底盘上的第三支架 (36)超出第二车轮安装短轴(27); 与第一支架(36)连接并在其两侧延伸的枢转连杆机构(37),连接在枢转连杆机构(37)的一端(38)和第二支架(39)之间的第一片簧(35), 所述第一纵臂(28)的所述第一连接装置(32,33)连接到所述第一片簧(35)的中部; 和连接在所述枢转联动装置(37)的另一端和所述第三支架之间的第二板簧(40),所述第二纵臂(29)的所述第二连接装置(31)连接到所述第二板簧 (40)。
    • 6. 发明公开
    • Rahmenkonstruktion für Fahrzeuganhänger
    • RahmenkonstruktionfürFahrzeuganhänger。
    • EP0146141A2
    • 1985-06-26
    • EP84115699.5
    • 1984-12-18
    • Krein, Walter
    • Krein, Walter
    • B60P1/64B62D53/06
    • B62D61/08B60G11/04B60P1/167B60P1/64
    • Die Erfindung betrifft eine Rahmenkonstruktion für Fahrzeuganhänger einschliesslich Sattelauflieger mit Wechselaufbau, insbesondere Kippanhänger, bei weicher der Brückenrahmen (1) des Aufbaus als eigensteifer Tragrahmen ausgebildet und mittels Schnellkupplungen (11, 12) lösbar mit einem Vorderachsgestell (2) oder einer Sattelplatte (42) und einem Hinterachsgestell (3) lösbar verbindbar ist, wobei das Vorderachsgestell (2) bzw. die Sattelplatte (42) und das Hinterachsgestell (3) vorzugsweise durch ein Gestänge oder einen nicht tragfähigen, leichten Verbindungsrahmen (4) miteinander verbindbar sind.
    • 本发明涉及一种用于车辆拖车的框架结构,其包括具有可互换的上部结构的半挂车,特别是倾卸式拖车,其中上部结构的桥架(1)被构造为本体上坚固的承载框架,并且可以通过 快速联接器(11,12)到前轴架(2)或半挂车板(42)和后轴架(3),前轴架(2)或半挂车板(42) ),并且后轴架(3)优选地通过杆式连杆机构或非承重轻型连接机架(4)彼此连接。