Inductive coupler systems
Patent 4543556 Issued on September 24, 1985. Estimated Expiration Date: 
July 24, 2004. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
July 24, 2004. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesMagnetic inductively-coupled connector Inductive coupler Patent #: 4303902 InventorsAssigneeApplicationNo. 06/633968 filed on 07/24/1984US Classes:336/210WITH CORE CLAMPS, WEDGES OR FASTENERSExaminersPrimary: Kozma, Thomas J.Attorney, Agent or FirmInternational ClassH01F 38/14 (20060101)Foreign Application Priority Data1983-07-29 GBAbstractAn inductive coupler system including a first part in which is defined a socket region and a second part including a plug member. A first frame member carrying a first magnetic half-core constituting one half of an inductive coupler is supported by the first part, while the second part carries a second magnetic half-core constituting the other half of the inductive coupler. The first part includes actuation means responsive to the insertion of said plug member in said socket region to move the first frame member towards the second part to a position where a mating surface of each of the half-cores are in surface-to-surface alignment with each other. Second actuation means drives the aligned mating surfaces into intimate contact or moves the first frame member away from the second part. | |
