公开(公告)号：US20150053829A1

公开(公告)日：2015-02-26

申请号：US13971917

申请日：2013-08-21

Applicant: Chin Chang Lu

Inventor： Chin Chang Lu

IPC: F16M13/02 ,  F16M11/06

CPC classification number: F16M13/022 ,  D06F75/28 ,  F16G13/16 ,  F16M11/04 ,  F16M11/12 ,  F16M11/2014 ,  F16M11/2092 ,  F16M11/24 ,  F16M2200/044 ,  F16M2200/063 ,  F16M2200/065 ,  Y10S248/917

Abstract: A load-supporting apparatus includes four levers each including first and second ends, a pushing element, a hanging element and an extending device. The first end of the second lever is connected to the second end of the first lever. The first end of the third lever is connected to the second end of the second lever. The first end of the fourth lever is connected to the second end of the third lever. The second end of the fourth lever is connected to the first end of the first lever. A first end of the pushing element is connected to the first lever. A first end of the hanging element is connected to a second end of the pushing element. A first end of the extending device is connected to the first end of the hanging element. The second end of the extending device is placed against the second lever.

Abstract translation: 负载支撑装置包括四个杠杆，每个杠杆包括第一和第二端，推动元件，悬挂元件和延伸装置。 第二杆的第一端连接到第一杆的第二端。 第三杆的第一端连接到第二杆的第二端。 第四杆的第一端连接到第三杆的第二端。 第四杆的第二端连接到第一杆的第一端。 推动元件的第一端连接到第一杆。 悬挂元件的第一端连接到推动元件的第二端。 延伸装置的第一端连接到悬挂元件的第一端。 延伸装置的第二端抵靠第二杆放置。

公开(公告)号：US09033292B2

公开(公告)日：2015-05-19

申请号：US13971917

申请日：2013-08-21

Applicant: Chin Chang Lu

Inventor： Chin Chang Lu

IPC: F16M13/00 ,  F16M13/02 ,  F16M11/06 ,  F16G13/16 ,  F16M11/04 ,  F16M11/12 ,  D06F75/28

CPC classification number: F16M13/022 ,  D06F75/28 ,  F16G13/16 ,  F16M11/04 ,  F16M11/12 ,  F16M11/2014 ,  F16M11/2092 ,  F16M11/24 ,  F16M2200/044 ,  F16M2200/063 ,  F16M2200/065 ,  Y10S248/917

Abstract: A load-supporting apparatus includes four levers each including first and second ends, a pushing element, a hanging element and an extending device. The first end of the second lever is connected to the second end of the first lever. The first end of the third lever is connected to the second end of the second lever. The first end of the fourth lever is connected to the second end of the third lever. The second end of the fourth lever is connected to the first end of the first lever. A first end of the pushing element is connected to the first lever. A first end of the hanging element is connected to a second end of the pushing element. A first end of the extending device is connected to the first end of the hanging element. The second end of the extending device is placed against the second lever.

Abstract translation: 负载支撑装置包括四个杠杆，每个杠杆包括第一和第二端，推动元件，悬挂元件和延伸装置。 第二杆的第一端连接到第一杆的第二端。 第三杆的第一端连接到第二杆的第二端。 第四杆的第一端连接到第三杆的第二端。 第四杆的第二端连接到第一杆的第一端。 推动元件的第一端连接到第一杆。 悬挂元件的第一端连接到推动元件的第二端。 延伸装置的第一端连接到悬挂元件的第一端。 延伸装置的第二端抵靠第二杆放置。