The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 06, 2019
Filed:
Sep. 21, 2018
Beijing Jingdong Shangke Information Technology Co., Ltd., Beijing, CN;
Jd.com American Technologies Corporation, Mountain View, CA (US);
Hui Cheng, Mountain View, CA (US);
Beijing Jingdong Shangke Information Technology Co., Ltd., Beijing, CN;
JD.com American Technologies Corporation, Mountain View, CA (US);
Abstract
A flexible suction device and a robot system using the same are provided. The flexible suction device includes a flexible tube portion, and a suction cup connected to one end of the flexible tube portion, such that the suction cup may grasp an object by a suction force. The flexible tube portion is controllable to switch between a straight state and at least one bending state, such that the flexible tube portion is configured to bend from the straight state to the at least one bending state in order to swing and flip the object being grasped by the suction cup. In operation, the flexible suction device is controlled to grasp and lift the object in the straight state, and then switch to the bending state in order to swing the object being grasped. Thus, the flexible suction device may release the object, such that the object is flipped.