DE20113654U1 - Weldable fastening element for an electrical contact - Google Patents

Weldable fastening element for an electrical contact

Info

Publication number
DE20113654U1
DE20113654U1 DE20113654U DE20113654U DE20113654U1 DE 20113654 U1 DE20113654 U1 DE 20113654U1 DE 20113654 U DE20113654 U DE 20113654U DE 20113654 U DE20113654 U DE 20113654U DE 20113654 U1 DE20113654 U1 DE 20113654U1
Authority
DE
Germany
Prior art keywords
fastening element
element according
cover cap
contact
face
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE20113654U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Newfrey LLC
Original Assignee
Newfrey LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Newfrey LLC filed Critical Newfrey LLC
Priority to DE20113654U priority Critical patent/DE20113654U1/en
Publication of DE20113654U1 publication Critical patent/DE20113654U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/307—Clamped connections, spring connections utilising a screw or nut clamping member characterised by the thread of the screw or nut

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (10)

1. Anschweißbares Befestigungselement für einen elektrischen Kontakt (16, 17) mit einem Schweißbolzen (1), aufweisend einen Außengewindeab­ schnitt (2) und einen Flanschabschnitt (3) mit einer elektrischen Kontakt­ fläche (4), und mit einer auf den Schweißbolzen (1) aufgeschraubten Kon­ takthülse (5) mit einer äußeren offenen Stirnseite (6) und einer inneren als elektrische Kontaktfläche (7) ausgebildeten Stirnseite (7), welche mit der Kontaktfläche (4) des Schweißbolzens (1) so korrespondiert, dass beide Kontaktflächen (4; 7) schmutz- und/oder lackfrei bleiben, wobei die Kon­ takthülse (5) ein durchgängiges Innengewinde (8) sowie eine Ansatzstruk­ tur (9) für ein Außenwerkzeug aufweist, und wobei eine Abdeckkappe (10) aus Kunststoff die offene Stirnseite (6) zum Schutz der Gewinde (2; 8) gegen Schmutz und/oder Farbe dichtend verschließt.1. Weldable fastener for an electrical contact ( 16 , 17 ) with a welding stud ( 1 ), having an external thread section ( 2 ) and a flange section ( 3 ) with an electrical contact surface ( 4 ), and with one on the welding stud ( 1 ) screwed Kon clock sleeve (5) with an outer open end (6) and an inner as electrical contact surface (7) end face formed (7), which corresponds to the contact surface (4) of the welding stud (1) so that both contact surfaces (4 ; 7 ) remain free of dirt and / or paint, the contact sleeve ( 5 ) having a continuous internal thread ( 8 ) and an attachment structure ( 9 ) for an external tool, and a plastic cover cap ( 10 ) covering the open end face ( 6 ) seals to protect the threads ( 2 ; 8 ) against dirt and / or paint. 2. Befestigungselement Anspruch 1, dadurch gekennzeichnet, dass die Ab­ deckkappe (10) aus Polyamid besteht.2. Fastening element claim 1, characterized in that the cover cap ( 10 ) consists of polyamide. 3. Befestigungselement nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Abdeckkappe (10) einen Ansatz (11) aufweist, an welchem mit dem Innengewinde (8) der Kontakthülse (5) zusammenwirkende Rastmit­ tel (12), insbesondere Rastnasen (12), ausgebildet sind.3. Fastening element according to claim 1 or 2, characterized in that the cover cap ( 10 ) has a projection ( 11 ) on which with the internal thread ( 8 ) of the contact sleeve ( 5 ) cooperating Rastmit tel ( 12 ), in particular latches ( 12 ) , are trained. 4. Befestigungselement Anspruch 1, 2 oder 3, dadurch gekennzeichnet, dass der Durchmesser der Abdeckkappe (10) kleiner als der Durchmesser der offenen Stirnseite (7) der Kontakthülse (5) ist. 4. Fastening element claim 1, 2 or 3, characterized in that the diameter of the cover cap ( 10 ) is smaller than the diameter of the open end face ( 7 ) of the contact sleeve ( 5 ). 5. Befestigungselement nach einem der vorherigen Ansprüche, dadurch ge­ kennzeichnet, dass die Abdeckkappe (10) derartig gewölbt ausgebildet ist, das diese nach ihrer Montage mit einer Spannkraft an der offenen Stirnflä­ che (6) der Kontakthülse (5) anliegt.5. Fastening element according to one of the preceding claims, characterized in that the cover cap ( 10 ) is curved such that it rests with a clamping force on the open end face ( 6 ) of the contact sleeve ( 5 ) after its assembly. 6. Befestigungselement nach einem der vorherigen Ansprüche, dadurch ge­ kennzeichnet, dass die Abdeckkappe (10) weitere geeignete Dichtmittel wie einen Dichtwulst (13) oder dergleichen aufweist.6. Fastening element according to one of the preceding claims, characterized in that the cover cap ( 10 ) has further suitable sealing means such as a sealing bead ( 13 ) or the like. 7. Befestigungselement nach einem der vorherigen Ansprüche, dadurch ge­ kennzeichnet, dass die Länge des Innengewindes der Kontakthülse (5) so bemessen ist, dass der Außengewindeabschnitt (2) des Schweißbolzens (1) und die Stirnfläche (14) des Rastmittelansatzes (11) der Abdeckkappe (10) berührungsfrei abschließen.7. Fastening element according to one of the preceding claims, characterized in that the length of the internal thread of the contact sleeve ( 5 ) is dimensioned such that the external thread section ( 2 ) of the welding bolt ( 1 ) and the end face ( 14 ) of the locking means approach ( 11 ) Close the cover cap ( 10 ) without contact. 8. Befestigungselement nach einem der vorherigen Ansprüche, dadurch ge­ kennzeichnet, dass die Ansatzstruktur (9) für ein Außenwerkzeug benach­ bart der offenen Stirnseite (6) der Kontakthülse (5) angeordnet ist.8. Fastening element according to one of the preceding claims, characterized in that the extension structure ( 9 ) for an external tool is adjacent to the open end face ( 6 ) of the contact sleeve ( 5 ). 9. Befestigungselement nach einem der vorherigen Ansprüche, dadurch ge­ kennzeichnet, dass die Außenabmaße der Ansatzstruktur (9) der Kontakt­ hülse (5) größer als der Außendurchmesser der Kontakthülse (5) in den üb­ rigen Bereichen ist.9. Fastening element according to one of the preceding claims, characterized in that the outer dimensions of the extension structure ( 9 ) of the contact sleeve ( 5 ) is larger than the outer diameter of the contact sleeve ( 5 ) in the usual areas. 10. Befestigungselement nach einem der vorherigen Ansprüche, dadurch ge­ kennzeichnet, dass der elektrische Kontakt ein Masseanschluss, insbeson­ dere für die Verwendung in einem Kraftfahrzeug, ist.10. Fastening element according to one of the preceding claims, characterized ge indicates that the electrical contact is a ground connection, in particular which is for use in a motor vehicle.
DE20113654U 2001-08-17 2001-08-17 Weldable fastening element for an electrical contact Expired - Lifetime DE20113654U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20113654U DE20113654U1 (en) 2001-08-17 2001-08-17 Weldable fastening element for an electrical contact

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20113654U DE20113654U1 (en) 2001-08-17 2001-08-17 Weldable fastening element for an electrical contact

Publications (1)

Publication Number Publication Date
DE20113654U1 true DE20113654U1 (en) 2001-10-25

Family

ID=7960640

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20113654U Expired - Lifetime DE20113654U1 (en) 2001-08-17 2001-08-17 Weldable fastening element for an electrical contact

Country Status (1)

Country Link
DE (1) DE20113654U1 (en)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20011129

R081 Change of applicant/patentee

Owner name: NEWFREY LLC, US

Free format text: FORMER OWNER: EMHART INC., NEWARK, US

Effective date: 20020715

R081 Change of applicant/patentee

Owner name: NEWFREY LLC, US

Free format text: FORMER OWNER: EMHART LLC, NEWARK, US

Effective date: 20030107

R150 Term of protection extended to 6 years

Effective date: 20041126

R151 Term of protection extended to 8 years

Effective date: 20071016

R152 Term of protection extended to 10 years

Effective date: 20091005

R071 Expiry of right
R071 Expiry of right