Wearable chair
AssigneesSamsung Electronics Co., Ltd., Korea University of Technology and Education Industry-University Cooperation Foundation
InventorsMinhyung Lee, Youn Baek Lee, Yong jae Kim, Jongwon Lee, Byungjune Choi
Life of this patent
Estimating the term…
Abstract
A wearable chair may include a foot frame configured to support a foot of a user; a shank link configured to rotatably connect to the foot frame; a connecting link provided in front of the shank link and configured to rotatably connect to the foot frame; a knee link configured to rotatably connect to each of the shank link and the connecting link; and a thigh link configured to extend from the knee link. The foot frame, the shank link, the connecting link, and the knee link constitute a four-bar linkage.
Claims20
A wearable chair comprising:
- a foot frame configured to support a foot of a user;
- a shank link configured to rotatably connect to the foot frame;
- a connecting link provided in front of the shank link and configured to rotatably connect to the foot frame;
- a knee link configured to rotatably connect to each of the shank link and the connecting link such that the foot frame, the shank link, the connecting link, and the knee link form a four-bar linkage;
- and
- a thigh link configured to extend from the knee link.
A wearable chair comprising:
- a thigh link configured to support a thigh of a user;
- a foot frame configured to support a foot of the user;
- a knee link configured to extend forward from the thigh link;
- a shank link configured to rotatably connect to the knee link and the foot frame, and to support a shank of the user;
- and
- a connecting link provided in front of the shank link and configured to rotatably connect to the knee link and the foot frame such that the foot frame, the shank link, the connecting link, and the knee link form a four-bar linkage.
Dependencies are inferred from the claim text.