公开(公告)号：WO2022251474A1

公开(公告)日：2022-12-01

申请号：PCT/US2022/031104

申请日：2022-05-26

Applicant: DICA MARKETING COMPANY

Inventor： KOBERG, Kris ,  LEWIS, Dan

IPC: B60S9/04

Abstract: An interconnected outrigger pad support system is provided. The system includes a base pad assembly layer, a support layer, and an upper pad. The base pad assembly layer is formed of a plurality of base pads having alignment features that extend across at least a portion of the upper surface of the plurality of base pads. The support layer is placed on top of the base pad assembly layer and the support layer engages and is held in place by the alignment features of the plurality of base pads. In one or more arrangements, the upper pad has an upper surface and a lower surface, with the lower surface also having an alignment feature. When the upper pad is placed on top of the support layer, the alignment feature of the upper pad engages and is held in place by the support layer.

公开(公告)号：WO2018227905A1

公开(公告)日：2018-12-20

申请号：PCT/CN2017/115579

申请日：2017-12-12

Applicant: 广东富华机械装备制造有限公司

Inventor： 吴志强

IPC: B60S9/04

Abstract: 一种结构紧凑的内置式支腿，包括：外管(11)、组合齿轮(5)、齿轮二(6)、齿轮一(3)、输入齿轮(2)和齿轮轴(1)；所述组合齿轮(5)和所述齿轮二(6)内置于所述外管(11)，且两者相啮合，所述齿轮二(6)还与双头螺杆组件(10)连接；所述齿轮一(3)外置于所述外管(11)，并与所述组合齿轮(5)联动；所述输入齿轮(2)设于所述齿轮轴(1)并外置于所述外管(11)，在所述齿轮轴(1)沿伸入或远离所述外管(11)的方向移动中，所述齿轮轴(1)与所述组合齿轮(5)啮合或所述输入齿轮(2)与所述齿轮一(3)啮合。

公开(公告)号：WO2017004457A1

公开(公告)日：2017-01-05

申请号：PCT/US2016/040570

申请日：2016-06-30

Applicant: INNOVATIVE WORKS, INC.

Inventor： CHEN, Mike, N.k. ,  CASABONNE, Tom, Felix ,  TORRES, Daniel

IPC: B25B13/06 ,  B60S9/04 ,  B66F11/00 ,  B66F13/00

CPC classification number: B25B21/002 ,  B25B23/0078 ,  B60S9/08

Abstract: A semi-trailer landing gear apparatus employing a handheld power tool is disclosed. The landing gear apparatus is attached to a standard landing gear drive shaft. The landing gear apparatus includes a slip collar drive that allows an operator to use the power tool without removing the hand crank. The power tool has a locking blade which slides into or otherwise engages with a trailer-mounted bracket or bracket mounted on a telescoping arm when the coupler is engaged, preventing rotational movement against the operator as the motor is activated. The power tool also has a quick-release socket assembly which readily connects and disconnects the power tool from the apparatus. A planetary gear system is employed for gear reduction within the power tool. The apparatus may employ a trailer-mounted motor to raise and lower the trailer landing gear.

Abstract translation: 公开了一种采用手持式电动工具的半挂车起落架装置。 起落架装置附接到标准起落架驱动轴。 起落架装置包括滑环驱动器，其允许操作者在不移除手动曲柄的情况下使用电动工具。 电动工具具有锁定刀片，当联接器接合时，锁定刀片滑动进入或以其他方式与安装在伸缩臂上的挂车安装的支架或支架接合，从而在电动机被启动时防止对操作者的旋转运动。 电动工具还具有快速释放插座组件，其容易地将电动工具与设备连接和断开。 行星齿轮系统用于电动工具中的齿轮减速。 该装置可以采用拖车安装的马达来升高和降低拖车起落架。

公开(公告)号：WO2015134170A2

公开(公告)日：2015-09-11

申请号：PCT/US2015/015641

申请日：2015-02-12

Applicant: JOST INTERNATIONAL CORP.

Inventor： LAARMAN, Gregory A. ,  OESTREICH, Brian E.

IPC: B60S9/04 ,  F16H57/02

CPC classification number: B60S9/08 ,  B60D1/66 ,  B60S9/04

Abstract: A powered landing gear (30) includes a housing member (32) and a telescoping leg member (34) connected with the housing member, an internal gear assembly (42) located within the housing member is configured to extend and retract the leg member. A shaft (72) extends into the housing member and is connected with the internal gear assembly, where the internal gear assembly includes a ring gear (46) arranged to rotate about an axis that is transverse to the telescopic orientation of the leg member with the internal gear assembly configured to operate in high and low speed settings, and with the internal gear assembly automatically shifting from the high speed setting to the low speed setting. A drive system (600) is attached to the housing member and includes a drive motor (602) and a drive gear (608), with the drive motor configured to operatively drive the shaft via the drive gear.

Abstract translation: 动力起落架（30）包括壳体构件（32）和与壳体构件连接的伸缩腿构件（34），位于壳体构件内的内齿轮组件（42）被构造成使腿构件伸展和缩回。 轴（72）延伸到壳体构件中并与内齿轮组件连接，其中内齿轮组件包括环形齿轮（46），该齿圈布置成围绕与腿构件的伸缩取向横向的轴线旋转， 内部齿轮组件配置为在高速和低速设置下运行，内部齿轮组件自动从高速设置转换到低速设置。 驱动系统（600）附接到壳体构件并且包括驱动马达（602）和驱动齿轮（608），其中驱动马达构造成通过驱动齿轮可操作地驱动轴。

公开(公告)号：WO2014071699A1

公开(公告)日：2014-05-15

申请号：PCT/CN2013/070272

申请日：2013-01-09

Applicant: 广东富华工程机械制造有限公司

Inventor： 吴志强

IPC: B60S9/04

CPC classification number: F16H3/34 ,  B60S9/04

Abstract: 一种半挂车支腿电动齿轮箱，包括齿轮箱壳体，所述壳体内设有原动齿轮（10）、动力输出轴（2）以及使原动齿轮（10）与动力输出轴（2）传动连接或分离的离合机构，壳体外设有电机（20），电机轴与原动齿轮（10）传动连接。该半挂车支腿电动齿轮箱具有手动或电动控制，当需要电动控制时，通过离合机构将原动齿轮（10）与动力输出轴（2）传动连接，并启动电机（20），电机（20）通过原动齿轮（10）、离合机构带动动力输出轴（2）旋转，操作省力；当需要手动控制时，离合机构使原动齿轮（10）与动力输出轴（2）各自的动力分开，即可通过手柄（9）摇动动力输出轴（2）旋转，以适合没有电源的情况下使用。

公开(公告)号：WO2005051735A1

公开(公告)日：2005-06-09

申请号：PCT/SE2004/001707

申请日：2004-11-23

Applicant: LAGAB AB ,  ANDERSSON, Holger

Inventor： ANDERSSON, Holger

IPC: B60S9/04

CPC classification number: B60S9/04 ,  B65D90/14

Abstract: The invention relates to an arrangement (1) in connection with a support leg (2) for a load carrier, such as a loading platform. The support leg (2) is connected to a hinge means (3) arranged on the load carrier for movement between a retracted position and an extended position by pivoting about a first axis (4). The arrangement (1) comprises a locking device (17) for locking the support leg (2) at least in the extended position. The locking device (17) comprises an arm (16) which is pivotable about a second axis (25) parallel to the first axis (4). The arm (16) is adapted to lock the support leg (2) in the extended position by cooperation with a recess (15a) arranged in a cam (14).

Abstract translation: 本发明涉及一种与用于负载载体（例如装载平台）的支撑腿（2）连接的装置（1）。 支撑腿（2）连接到布置在负载托架上的铰链装置（3），用于通过围绕第一轴线（4）枢转而在缩回位置和延伸位置之间移动。 该装置（1）包括用于至少在延伸位置锁定支撑腿（2）的锁定装置（17）。 锁定装置（17）包括臂（16），其能够绕平行于第一轴线（4）的第二轴线（25）枢转。 臂（16）适于通过与布置在凸轮（14）中的凹部（15a）协作来将支撑腿（2）锁定在伸出位置。

公开(公告)号：WO2022245367A1

公开(公告)日：2022-11-24

申请号：PCT/US2021/033614

申请日：2021-05-21

Applicant: AIRMAN PRODUCTS, LLC

Inventor： LAHOUSSE, Shane R. ,  AMBROSI, Justin ,  DOMANSKI, Christopher

IPC: B60S9/04

Abstract: A trailer landing gear system and handle assembly including a handle having an engagement bracket portion including a plurality of grooves or a plurality of notches. The handle assembly also includes a pivot bracket pivotably secured to the engagement bracket portion, the pivot bracket including a through-bore arranged to receive a shift shaft of a trailer landing gear assembly, such that the pivot bracket is arranged about the shift shaft and can maintain a constant connection with the shift shaft. The handle assembly further includes a pin secured to a proximate end of the shift shaft, the shift shaft having an imaginary rotational axis wherein the plurality of grooves or the plurality of notches are arranged to engage with the pin such that rotation of the handle about the imaginary rotational axis in a first rotational direction generates a rotational motion of the shift shaft in the first rotational direction.

公开(公告)号：WO2021259219A1

公开(公告)日：2021-12-30

申请号：PCT/CN2021/101375

申请日：2021-06-22

Applicant: 北京卫星制造厂有限公司

Inventor： 张俊辉 ,  张加波 ,  陈泽健 ,  陈涛 ,  李光 ,  董礼港 ,  张仰成

IPC: B60G17/015 ,  B60G17/08 ,  B60S9/04 ,  B60G17/0152 ,  B60G2202/24 ,  B60G2500/30 ,  B60G2800/914

Abstract: 一种面向混联加工机器人的柔性化全向智能移动装备，全向智能移动装备进入移动模式，机器人向指定工位移动前，由被动支撑单元（400）单独支撑底盘单元（100）切换为由全向移动单元（200）对底盘单元（100）单独支撑；全向移动单元（200）将机器人移动到指定工位；全向智能移动装备到达指定工位后，进入工作模式，由全向移动单元（200）对底盘单元（100）单独支撑切换为被动支撑单元（400）和力感知支撑单元(500)共同支撑，力感知支撑单元（500）能够实时监测地面支撑力，出现虚腿状态时调整地面支撑力，实现机器人加工过程的稳定支撑。

公开(公告)号：WO2020078504A1

公开(公告)日：2020-04-23

申请号：PCT/DE2019/100193

申请日：2019-03-04

Applicant: TRAUT, Michael

Inventor： TRAUT, Michael

IPC: B62D57/02 ,  B60S9/04

Abstract: Hubvorrichtung (10) zur Fortbewegung eines Kraftfahrzeugs, mit einer Trägerkonstruktion (100, 100a), die zur lösbaren oder festen Verbindung mit einem Fahrzeugunterboden des Kraftfahrzeugs geeignet ist, und mindestens einer Antriebswelle (220), die drehbar an der Trägerkonstruktion (100, 100a) gelagert ist. Die mindestens eine Antriebswelle (220) ist Bestandteil eines Drehschaufelantriebs (200) ist, welcher Drehschaufelantrieb (200) weiterhin mindestens einen Antriebsmotor (211) zur Rotation der Antriebswelle (220) um deren Drehachse (221) und mindestens eine Drehschaufel (240) aufweist, wobei die Drehschaufel (240) um die Drehachse (221) rotierbar mit der Antriebswelle (220) verbunden ist, sodass die Drehschaufel (240) an einem Untergrund abstützbar und das Kraftfahrzeug aufgrund eines entlang der Antriebswelle (220) wirkenden Drehmoments (M) anhebbar und/oder fortbewegbar ist.

公开(公告)号：WO2016156871A1

公开(公告)日：2016-10-06

申请号：PCT/GB2016/050937

申请日：2016-04-01

Applicant: PURPLE LINE LIMITED

Inventor： HARRISON, Jonathan

IPC: B66F3/00 ,  B66F7/24 ,  B60S9/04

CPC classification number: B66F7/243 ,  B66F3/005

Abstract: The present invention relates a trailer jack (10) having two configurations for lifting and supporting wheeled modes of transport and, in particular, for raising either a single axle trailer or a multi (dual) axle trailer. In a first configuration, the trailer jack (10) is arranged to engage with the sole axle of a single axle trailer. The trailer jack (10) raises the axle directly and hence the wheels mounted thereon such that a wheel can be removed and replaced. This is achieved without having to engage the trailer jack (10) at a reinforced position on the body shell of the trailer or under a dedicated position on a chassis of the trailer. Furthermore, as will be explained, the movement of the trailer jack (10) to the raised position is achieved through the movement of the trailer without the need for any manual or hydraulic lifting mechanism.

Abstract translation: 本发明涉及具有用于提升和支撑轮式运输方式的两种结构的拖车千斤顶（10），特别地涉及用于升高单轴拖车或多（双）轴拖车的拖车千斤顶。 在第一构造中，拖车千斤顶（10）布置成与单轴拖车的单个轴接合。 拖车千斤顶（10）直接升起车轴，因此安装在其上的车轮可以拆卸和更换车轮。 这不需要将拖车千斤顶（10）接合在拖车的车身外壳上的加强位置处或在拖车的底盘上的专用位置下来实现。 此外，如将要说明的那样，拖车千斤顶（10）的运动通过拖车的移动而实现，而不需要任何手动或液压提升机构。