JAMES ROBERT MARTELLOTTI
Pilots at Del Cerro Dr, Tustin, CA
License number
California A1197895
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
13401 Del Cerro Dr, Tustin, CA 92780
Professional information
Curved Spring Beam Having Coined Indentations
US Patent:
2013004, Feb 14, 2013
Filed:
Aug 10, 2012
Appl. No.:
13/571913
Inventors:
James R. Martellotti - Tustin CA, US
International Classification:
H01R 4/48
US Classification:
439861
Abstract:
An electrical socket design for a pin and socket connector is provided that increases the spring rate of a tine of the socket by displacing material away from a neutral plane of the tine, which increases the tine's moment of inertia. Increasing the moment of inertia increases the spring rate and thereby increases the contact force of the tine on the pin. The material can be readily displaced by a coining process, which can be implemented in a manufacturing process with minimal changes and can also readily accommodate design adjustments.
High Density Connector
US Patent:
4971575, Nov 20, 1990
Filed:
Jul 14, 1989
Appl. No.:
7/379861
Inventors:
James Martellotti - Tustin CA
Assignee:
North American Specialties of California, Inc. - Irvine CA
International Classification:
H01R 1300
US Classification:
439496
Abstract:
A high-density connector arrangement for flat multiconductor cables has a support housing, and flat cable support members held by the support housing. The cable supports may be organized in banks for increasing density of conductors, and are preferably releasably secured to the support housing. Contact between conductors on mating cable supports of two connectors is enhanced by providing resiliency of engagement, by causing the cable to arc outward or partially splitting the supports or providing a resilient layer arranged between the cable tape and its support.
Fastener
US Patent:
2012024, Oct 4, 2012
Filed:
Mar 28, 2012
Appl. No.:
13/432479
Inventors:
James R. Martellotti - Tustin CA, US
International Classification:
F16B 1/00
US Classification:
245961, 245911
Abstract:
A fastener that consists of two components that snap into engagement with one another and that can be used to hold two or more pieces of material together. Each identical part includes a hole or opening running through it that allows for the parts to be disconnected or disengaged from one another. Thus, the fastener can be reused by re-engaging the multiple parts.