Resumes
Resumes
Tiebin Zhao Phones & Addresses
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6513 Donnegal Farm Rd, Charlotte, NC 28270 (704) 246-6002
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2025 Courtside Ln, Charlotte, NC 28270 (704) 246-6002
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5262 Glenmoore Way, Medina, OH 44256 (330) 725-5619
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701 Reagan Pkwy, Medina, OH 44256 (330) 725-5619
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Montville, OH
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Columbus, OH
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6513 Donnegal Farm Rd, Charlotte, NC 28270 (330) 725-5619
Work
Position:
Sales Occupations
Education
Degree:
High school graduate or higher
Publications
Us Patents
Corona Protection Device Of Semiconductive Rubber For Polymer Insulators
View pageUS Patent:
6388197, May 14, 2002
Filed:
Mar 23, 2000
Appl. No.:
09/534240
Inventors:
Tiebin Zhao - Medina OH
Jeffrey Kester - Bemus Point NY
John A. Krause - Medina OH
Jeffrey Kester - Bemus Point NY
John A. Krause - Medina OH
Assignee:
Hubbell Incorporated - Orange CT
International Classification:
H01B 1742
US Classification:
174140CR
Abstract:
A high voltage insulator has a fiberglass reinforced core surrounded by a polymer weathershed housing with a plurality of fins. Metal fittings are located at both ends of the insulator and are connected to the weathershed housing by shielding collars. A corona protection device of semiconductive elastomeric material is attached or bonded to the exterior of the shielding collar or the metal fitting. The interface between the corona protection device and the shielding collar or metal fitting may include a sealant or other compound.
Electrical Connector With Seating Indicator
View pageUS Patent:
7044769, May 16, 2006
Filed:
Nov 26, 2003
Appl. No.:
10/721823
Inventors:
Tiebin Zhao - Medina OH, US
Jefferson Wang - Aiken SC, US
James F. Cameron - Evans GA, US
Jefferson Wang - Aiken SC, US
James F. Cameron - Evans GA, US
Assignee:
Hubbell Incorporated - Orange CT
International Classification:
H01R 3/00
US Classification:
439489, 439921, 439680
Abstract:
An electrical connector includes a body with first and second end sections, a mid-section disposed between the first and second end sections. The mid-section is radially larger than each of the first and second end sections and includes an outer surface. A transition shoulder is disposed between the first end section and the mid-section. The transition shoulder includes a face wall extending between the outer surface of the mid-section and an outer surface of the first end section. A plurality of radial indicator ribs extend from the outer surface of the mid-section. Each of the radial indicator ribs includes an abutment surface laterally offset from the face wall of the transition shoulder to abut or almost abut a portion of a mating electrical connector.
Electrical Connector Having A Piston-Contact Element
View pageUS Patent:
7059879, Jun 13, 2006
Filed:
May 20, 2004
Appl. No.:
10/849533
Inventors:
John A. Krause - Medina OH, US
Tiebin Zhao - Medina OH, US
Tiebin Zhao - Medina OH, US
Assignee:
Hubbell Incorporated - Orange CT
International Classification:
H01R 29/00
US Classification:
439181
Abstract:
An electrical connector, such as a bushing insert, includes a housing with an inner bore, opposite ends. One end has an opening providing access to the inner bore. A piston-contact element is movable between first and second axially spaced positions within the inner bore. During fault closure or short circuit conditions, the piston-contact element accelerates connection with a male contact of an electrical connector, such as a cable connector, thereby inhibiting the formation of flashover or electrical arc.
Electrical Connector Having A Piston-Contact Element
View pageUS Patent:
7077672, Jul 18, 2006
Filed:
Oct 6, 2005
Appl. No.:
11/243965
Inventors:
John A. Krause - Medina OH, US
Tiebin Zhao - Medina OH, US
Tiebin Zhao - Medina OH, US
International Classification:
H01R 13/53
US Classification:
439181, 296021
Abstract:
An electrical connector, such as a bushing insert, includes a housing with an inner bore, opposite ends. One end has an opening providing access to the inner bore. A piston-contact element is movable between first and second axially spaced positions within the inner bore. During fault closure or short circuit conditions, the piston-contact element accelerates connection with a male contact of an electrical connector, such as a cable connector, thereby inhibiting the formation of flashover or electrical arc.
Underground Utility Vault Inspection System And Method
View pageUS Patent:
20120271501, Oct 25, 2012
Filed:
Mar 26, 2012
Appl. No.:
13/430139
Inventors:
Tiebin Zhao - Charlotte NC, US
Andrew John Phillips - Harrisburg NC, US
Steven Wallace Eckroad - Charlotte NC, US
Andrew John Phillips - Harrisburg NC, US
Steven Wallace Eckroad - Charlotte NC, US
Assignee:
ELECTRIC POWER RESEARCH INSTITUTE, INC. - Charlotte NC
International Classification:
G05D 1/00
G08C 15/06
B25J 19/02
B25J 5/00
B25J 18/00
G08C 15/06
B25J 19/02
B25J 5/00
B25J 18/00
US Classification:
701 25, 7449001, 34087002, 901 1, 901 46, 901 44
Abstract:
An underground utility vault inspection system and method includes a pre-defined railway installed in an underground utility vault, and an inspection vehicle adapted to traverse the railway to provide inspection results to inspection personnel. The inspection vehicle includes inspection tools for inspecting underground power lines and equipment, recording inspection results, and transmitting the inspection results to the inspection personnel.
On-Line Monitoring System Of Insulation Losses For Underground Power Cables
View pageUS Patent:
20120299603, Nov 29, 2012
Filed:
May 23, 2012
Appl. No.:
13/478979
Inventors:
Tiebin Zhao - Charlotte NC, US
Assignee:
ELECTRIC POWER RESEARCH INSTITUTE, INC. - Charlotte NC
International Classification:
G01R 31/02
US Classification:
324551
Abstract:
A monitoring system adapted to assess insulation losses of an underground power cable includes a cable circuit having first and second, spaced-apart terminals. The cable circuit is disposed along a section of the underground power cable. The system further includes a communications device adapted to transmit data gathered at the first and second terminals, and a processor adapted to receive and process the data measured at the same time with the synchronization device and transmitted from the communications device.
Polymer Insulators With Metal Caps
View pageUS Patent:
59818786, Nov 9, 1999
Filed:
Dec 22, 1997
Appl. No.:
8/995365
Inventors:
Tiebin Zhao - Medina OH
Viorel Berlovan - Medina OH
John A. Krause - Eastlake OH
Viorel Berlovan - Medina OH
John A. Krause - Eastlake OH
Assignee:
Hubbell Incorporated - Orange CT
International Classification:
H01B 1714
US Classification:
174158R
Abstract:
An electrical insulator for supporting an electrical conductor includes a load sustaining molded core, a mounting on the core, an dielectric sheath, and a metal cap. The molded core is formed of a dielectric polymer with opposite longitudinal ends and a profiled lateral outer surface between the ends. The dielectric outer sheath overlies the core outer surface and has a weathershed extending laterally outwardly relative to the core. A metal cap is secured to one end of the core by the metal cap having a portion directly molded to the core. The mounting is located on the end of the core opposite the metal cap.
System, Apparatus, And Method Of Providing Cathodic Protection To Buried And/Or Submerged Metallic Structures
View pageUS Patent:
20160237575, Aug 18, 2016
Filed:
Feb 16, 2015
Appl. No.:
14/623000
Inventors:
- Charlotte NC, US
Tiebin Zhao - Charlotte NC, US
Tiebin Zhao - Charlotte NC, US
International Classification:
C23F 13/16
C23F 13/20
C23F 13/22
C23F 13/20
C23F 13/22
Abstract:
A system configured to provide cathodic protection to buried and/or submerged metal components and/or structures, such as pipes is disclosed. The system includes a cathodic protection apparatus having at least one upright support and a plurality of sacrificial anodes secured to the at least one upright support in a vertical orientation to provide variable cathodic protection to the metallic structures.