US 12,075,604 B2
Motor controlled retractable EMC protection
John S. Werner, Fishkill, NY (US); Noah Singer, White Plains, NY (US); and Samuel R. Connor, Apex, NC (US)
Assigned to International Business Machines Corporation, Armonk, NY (US)
Filed by INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US)
Filed on Aug. 14, 2023, as Appl. No. 18/449,096.
Application 18/449,096 is a division of application No. 17/451,839, filed on Oct. 22, 2021, granted, now 11,871,550.
Prior Publication US 2023/0389244 A1, Nov. 30, 2023
Int. Cl. H05K 9/00 (2006.01); G05B 19/042 (2006.01)
CPC H05K 9/002 (2013.01) [G05B 19/042 (2013.01); H05K 9/0007 (2013.01); H05K 9/0015 (2013.01); G05B 2219/24024 (2013.01)] 7 Claims
OG exemplary drawing
 
1. A method for controlling an EMC protection apparatus in a removable component, comprising:
inserting the removable component into an end product;
applying power to the EMC protection apparatus;
determining the presence of a power good signal at the EMC protection apparatus; and
in response to the power good signal, rotating an EMC protection device on the EMC protection apparatus from a retracted state to an engaged state, wherein the engaged state places the EMC protection device over an enclosure opening in the removable component.