U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 5205055

Pneumatic Shoe Lacing Apparatus

This invention provides a pneumatic shoe lacing apparatus for the pneumatic lacing of shoe.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 439/738 - Insulating tube, sleeve, or cap concentrically surrounding part of connector


Subclass of Class 439 - Electrical connectors
Definition: Electrical connector wherein the insulating body is in the
No. of patents: 25
Last issue date: 02/22/2011


NumberTitleIssue Date
7892047Single pole cable connector with tamper resistant locking mechanism
A single pole cable connector includes a tamper-resistant locking system. The locking system includes a locking disk and a corresponding unlocking tool for removing the locking disk from the connector to provide access to the locking mechanism. Single pole cable con...
02/22/2011
7413478Electric contact for contacting a protecting conductor with conductive housing
In order to connect an electric PE (protective earth) contact with an electrically conductive connector housing, PE (protective earth) contact that is realized in the form of a pin or socket contact and arranged in a sleeve of an insulating supply insert that is dir...
08/19/2008
7329156Electrical connector
The present invention provides an electrical connector for connecting a core of a machine cable (37) to a pin (28) or a socket (32) of an electrical connection device. The connector has a first part and a second part. The first and second parts ...
02/12/2008
7284994Grounding lug for armored cable and method
An external grounding arrangement for a fiber access terminal includes a lug extending through a housing of the terminal. The lug is connected to strength members of a fiber optic cable extending to the terminal by a clamp about the cable within the terminal and a r...
10/23/2007
7112106Quick connecting device for electric cords
A quick connecting device includes a first connector, a metallic mounting ring, a first electric cord, a second connector, a second electric cord, a metallic conductive plug, and an elastic member. Thus, the second exposed electric wires of the second electric cord ...
09/26/2006
7097500Nut seal assembly for coaxial cable system components
An integrated seal assembly and a coaxial cable system component incorporating the seal assembly with a connector for coupling to an externally threaded port. The seal assembly includes a bellows-type seal having an elastically deformable tubular body and a pluralit...
08/29/2006
7011159Compact mid-grip fastener
A fastener for coupling blowout preventers in a stack including an elongated shaft having a first end and a second end, and a head disposed proximate the first end of the elongated shaft and adapted to be retained in a recess in a first blowout preventer. The second...
03/14/2006
6552274Wire laying plate assembly and a molding process for an insulation plate
A wire laying plate assembly includes a plurality of synthetic resin insulating plates (25-27). Bosses (46-48) project from at least one of the insulating plates (24-26). At least one other of the insulating plates (25-27) is formed with boss-escaping por...
04/22/2003
6443780Conductor assembly for pothead connector
An electric submersible pump is provided having a pothead connector for use to connect a downhole cable to an electric motor of the submersible pump. The pothead connector has a tubular housing having an upper and a lower end. The downhole cable has elect...
09/03/2002
6409542Electrically shielded connector with over-molded insulating cover
One embodiment of a shielded cable assembly as disclosed herein includes a connector body including a wire attachment region. A contact member, including a wire attachment portion, is mounted on the connector body with the wire attachment portion position...
06/25/2002
6309258Single pole cable connector
A single-pole electrical connector includes an insulating sleeve and a retention ring positioned in the insulating sleeve. The retention ring defines an inner channel and a groove in a surface of the inner channel. The retention ring also includes a threa...
10/30/2001
6150741Alternating current generator for vehicles having improved output terminal fixing structure
In an alternating current generator for vehicles, an output terminal of a rectifier circuit is tightly fixed to a positive-polarity side heat radiation fin by tightening a nut. A resin bushing is fitted around the nut to insulate electrically the output t...
11/21/2000
5842891External ground isolation connector for cable splice closures
An external ground isolation connector for use with a cable splice closure includes a housing having a keyed bore formed therein. A ground stud is keyed for extending through the bore in the housing so as to limit rotation of the stud within the housing. ...
12/01/1998
5681189Thread protectors
A thread protector system includes one or more thread protectors, each thread protector including an axially compressible tube with a tapered central passageway and a tapered exterior surface....
10/28/1997
5622889High capacitance capacitor manufacturing method
A method for manufacturing a high capacitance capacitor having an HSG film formed on a stack-structured lower storage node, includes the step of forming insulating films for protecting the HSG film. In the present invention the lower storage node and the ...
04/22/1997
4959022Electrical connector for high pressure applications with rapid pressure transients
An electrical cable connector for conducting electricity across the interface of two areas containing two different fluids having substantially the same pressure and that are subjected to rapid increases in pressure. The electrical cable connector include...
09/25/1990
4846736Ignition wire terminal
A one piece ignition wire terminal which does not require a separate spring to provide dependable retaining force to a terminal, and which may be used either as a straight ignition wire terminal or a bent ignition wire terminal, is crimped to an ignition ...
07/11/1989
4614392Well bore electric pump power cable connector for multiple individual, insulated conductors of a pump power cable
A well bore pump electric power cable connector for field application to connect between the noninsulated ends extending from individual, insulated electric conductors of a high voltage pump power cable includes male and female elastomer boots each having...
09/30/1986
4582387Electrical connector with blade supporting wire clamp
An electrical connector includes a housing and an electrical contact resiliently coupled to the housing with a blade end extending exteriorly of the housing and a wire connection end extending into an inner cavity of the housing. An externally threaded sc...
04/15/1986
4530551Circuit change pin for printed wiring board
The present disclosure describes an insulated electrical contact pin for use in making wiring changes in an interconnection medium such as a printed circuit board or backplane. More specifically, the present pin replaces the original compliant press-fit t...
07/23/1985
4525018Modular terminal housing
A housing for a magnetic reed switch or other electrical component is housed in a compact cylindrical housing. A screw type terminal strip having recessed openings for the insertion of wires is mated to the cylindrical housing by an adapter having snap lu...
06/25/1985
4362351Terminal assembly
Electrical terminal assemblies for providing a conductive path through a wall of a motor housing frequently work loose making connection and disconnection of lead wires difficult and resulting in poor electrical contact between the terminal and the leads....
12/07/1982
4354725Insulated terminal assembly
An insulated electric terminal assembly having an electrically conductive stud with a knurled outer surface held in locking engagement with a molded dielectric bolt mounted around the exterior surface of the stud, in combination with a molded dielectric n...
10/19/1982
4050771Threaded terminal assembly for dynamoelectric machine
An automotive alternator end frame includes a slotted portion to which a threaded terminal is to be attached. A square shanked bolt is inserted into an insulating grommet comprising spaced washer members supported by a central sleeve of square cross secti...
09/27/1977
3937552Terminal insulator method of manufacturing same, and terminal assembly including the same
A terminal insulator comprising a tubular component formed from flexible insulating material. In one axial region the wall of the component is formed with slits which define a displaceable flap integral with the remainder of the component. The flap is suc...
02/10/1976
 
Sign InRegister
Username  
Password   
forgot password?