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. 18, 1998
Filed:
Jun. 10, 1997
Kun-bin Lee, Seoul, KR;
Sung-ho Cho, Kyonggi-do, KR;
Samsung Electronics Co., Ltd., Suwon, KR;
Abstract
An ice making mechanism includes a tray for receiving water to be frozen into ice bodies, a sensor for determining whether the water is frozen, to initiate an ice-ejecting mode, a motor for rotating the tray to perform the ice-ejecting mode, a switching mechanism for indicating a state of the ice-ejecting mode, and a switch actuating structure driven by the motor for changing a state of the switches during the ice-ejecting mode. When an ice-ejecting mode is initiated, a time period for the state of the switching mechanism to be changed is compared with a reference time period. If the state of the switching mechanism has not been changed within the referenced time period, the ice-ejecting mode is stopped, and the tray is returned to an up-right position. Also, an alarm signal is generated indicating to a user that the ice-ejecting mode has been stopped.