公开(公告)号：WO2018074937A1

公开(公告)日：2018-04-26

申请号：PCT/NZ2017/050138

申请日：2017-10-20

Applicant: DOHERTY ENGINEERED ATTACHMENTS LIMITED

Inventor： DOHERTY, Jeremy Glen ,  DOHERTY, Paul James

IPC: E02F3/36 ,  E02F3/96 ,  F16L37/084

CPC classification number: F16L37/56 ,  E02F3/3618 ,  E02F3/3622 ,  E02F3/3627 ,  E02F3/365 ,  E02F3/3654 ,  E02F3/3663 ,  E02F3/3686

Abstract: A coupling assembly (400) is described comprising a first coupling member (401) comprising a first body (50) and at least one first hydraulic or electrical fitting (1) connected to the first body. The assembly further comprises a second coupling member (402) comprising a second body (51) and at least one second hydraulic or electrical fitting (2) connected to the second body (51). The first and second coupling members (401, 402) are adapted to connect together in use such that the at least one first fitting (1) engages the at least one second fitting (2). The first coupling member (401) is provided with a locking means (52) for releasable engagement with the second coupling member (402), the locking means (52) comprising a locking member (7) and a locking means actuator (53).

Abstract translation: 描述了联接组件（400），其包括第一联接构件（401），该第一联接构件（401）包括第一主体（50）和连接到第一主体的至少一个第一液压或电气配件（1）。 该组件还包括第二联接构件（402），该第二联接构件包括第二主体（51）和连接到第二主体（51）的至少一个第二液压或电气配件（2）。 第一和第二联接构件（401,402）适于在使用中连接在一起，使得至少一个第一配件（1）接合至少一个第二配件（2）。 第一联接构件（401）设置有用于与第二联接构件（402）可释放地接合的锁定装置（52），锁定装置（52）包括锁定构件（7）和锁定装置致动器（53）。

公开(公告)号：WO2015099543A1

公开(公告)日：2015-07-02

申请号：PCT/NZ2014/000246

申请日：2014-12-17

Applicant: DOHERTY ENGINEERED ATTACHMENTS LIMITED

Inventor： DOHERTY, Jeremy Glen ,  DOHERTY, Paul James

IPC: E02F3/36 ,  E02F3/65 ,  E02F3/80

CPC classification number: E02F3/3622 ,  E02F3/3604 ,  E02F3/3618 ,  E02F3/3627 ,  E02F3/365 ,  E02F3/3663

Abstract: A coupler to secure a work attachment to a work vehicle is disclosed. The work attachment includes a first pin and a second pin, while the coupler body has a first engagement portion which is configured to accept the first pin and a second engagement portion configured to accept the second pin. The coupler body has a guide and a slider configured to slide along the guide. The body of the slider includes a first locking portion and a second locking portion. The coupler has a trigger located on the coupler body such that the trigger is released by contact with the second pin; and a first actuator that is activated by release of the trigger. When the trigger is released the first actuator moves the slider along the guide into an engaged position where the first locking portion engages and retains the first pin in the first engagement portion of the coupler body and the second locking portion engages and retains the second pin in the second engagement portion of the coupler body at the same time.

Abstract translation: 公开了一种用于固定作业附件到工作车辆的联接器。 工件附件包括第一销和第二销，而联接器主体具有构造成接受第一销的第一接合部分和被配置为接受第二销的第二接合部分。 联接器主体具有引导件和滑块，该滑块构造成沿着引导件滑动。 滑块的主体包括第一锁定部分和第二锁定部分。 耦合器具有位于耦合器主体上的触发器，使得触发器通过与第二引脚接触来释放; 以及通过释放触发器来激活的第一致动器。 当触发器被释放时，第一致动器将滑块沿引导件移动到接合位置，其中第一锁定部分接合并将第一销保持在联接器主体的第一接合部分中，并且第二锁定部分接合并将第二销保持在 耦合器主体的第二接合部分。