DE20215275U1 - Three-part roll bar - Google Patents

Three-part roll bar

Info

Publication number
DE20215275U1
DE20215275U1 DE20215275U DE20215275U DE20215275U1 DE 20215275 U1 DE20215275 U1 DE 20215275U1 DE 20215275 U DE20215275 U DE 20215275U DE 20215275 U DE20215275 U DE 20215275U DE 20215275 U1 DE20215275 U1 DE 20215275U1
Authority
DE
Germany
Prior art keywords
roll bar
bar according
bracket head
leg tubes
head
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
DE20215275U
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.)
Ise Automotive GmbH
Original Assignee
ISE Innomotive Systems Europe GmbH
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 ISE Innomotive Systems Europe GmbH filed Critical ISE Innomotive Systems Europe GmbH
Priority to DE20215275U priority Critical patent/DE20215275U1/en
Publication of DE20215275U1 publication Critical patent/DE20215275U1/en
Priority to DE50308019T priority patent/DE50308019D1/en
Priority to EP03797304A priority patent/EP1539543B1/en
Priority to PCT/EP2003/010267 priority patent/WO2004026628A2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/13—Roll-over protection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/13—Roll-over protection
    • B60R2021/132—Roll bars for convertible vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/13—Roll-over protection
    • B60R2021/132—Roll bars for convertible vehicles
    • B60R2021/134—Roll bars for convertible vehicles movable from a retracted to a protection position
    • B60R2021/135—Roll bars for convertible vehicles movable from a retracted to a protection position automatically during an accident

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Tents Or Canopies (AREA)

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 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 (8)

1. Dreiteiliger Überrollbügel (1), bestehend aus zwei Bügel- Schenkelrohren (3, 4), die an einem Ende über einen gerundeten Bügelkopf (2) mechanisch miteinander U-förmig verbunden sind, dadurch gekennzeichnet, daß die Verbindungs-Enden der Bügel- Schenkelrohre (3, 4) jeweils mit dem Bügelkopf (2) über zugehörige Verbindungsstellen formschlüssig verbunden sind.1. Three-part roll bar ( 1 ), consisting of two bow leg tubes ( 3 , 4 ) which are mechanically connected to one another in a U-shape at one end via a rounded bow head ( 2 ), characterized in that the connecting ends of the bow Leg tubes ( 3 , 4 ) are each positively connected to the bracket head ( 2 ) via associated connection points. 2. Überrollbügel nach Anspruch 1, dadurch gekennzeichnet, daß die Verbindungsstellen (2a, b) am Bügelkopf (2) eine umlaufende Nut (2c) aufweisen, in die die Wandung der Verbindungsenden unter Schaffung eines Formschlusses eingeprägt ist.2. Roll bar according to claim 1, characterized in that the connection points ( 2 a, b) on the bracket head ( 2 ) have a circumferential groove ( 2 c) into which the wall of the connection ends is embossed to create a positive connection. 3. Überrollbügel nach Anspruch 2, dadurch gekennzeichnet, daß die Nut (2c) rillenförmig ausgebildet ist.3. roll bar according to claim 2, characterized in that the groove ( 2 c) is groove-shaped. 4. Überrollbügel nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Bügel-Schenkelrohre (3, 4) aus Stahl oder Aluminium bestehen.4. roll bar according to one of claims 1 to 3, characterized in that the stirrup leg tubes ( 3 , 4 ) consist of steel or aluminum. 5. Überrollbügel nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Bügel-Schenkelrohre aus einem faserverstärkten Kunststoff bestehen.5. roll bar according to one of claims 1 to 3, characterized characterized in that the stirrup leg tubes from one fiber-reinforced plastic. 6. Überrollbügel nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß der Bügelkopf (2) aus einem gebogenen Stahl- oder Aluminiumrohr besteht. 6. Roll bar according to one of claims 1 to 5, characterized in that the bracket head ( 2 ) consists of a bent steel or aluminum tube. 7. Überrollbügel nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß der Bügelkopf (2) als Druckguß- oder Schmiedeteil ausgebildet ist.7. Roll bar according to one of claims 1 to 5, characterized in that the bracket head ( 2 ) is designed as a die-cast or forged part. 8. Überrollbügel nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß der Bügelkopf als faserverstärktes Kunststoffteil ausgebildet ist.8. roll bar according to one of claims 1 to 5, characterized characterized in that the bracket head as a fiber-reinforced plastic part is trained.
DE20215275U 2002-09-17 2002-10-04 Three-part roll bar Expired - Lifetime DE20215275U1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE20215275U DE20215275U1 (en) 2002-10-04 2002-10-04 Three-part roll bar
DE50308019T DE50308019D1 (en) 2002-09-17 2003-09-16 ROLL PROTECTION SYSTEM FOR MOTOR VEHICLES
EP03797304A EP1539543B1 (en) 2002-09-17 2003-09-16 Rollover protection system for motor vehicles
PCT/EP2003/010267 WO2004026628A2 (en) 2002-09-17 2003-09-16 Rollover protection system for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20215275U DE20215275U1 (en) 2002-10-04 2002-10-04 Three-part roll bar

Publications (1)

Publication Number Publication Date
DE20215275U1 true DE20215275U1 (en) 2002-12-12

Family

ID=7975691

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20215275U Expired - Lifetime DE20215275U1 (en) 2002-09-17 2002-10-04 Three-part roll bar

Country Status (1)

Country Link
DE (1) DE20215275U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006002476B4 (en) * 2005-06-22 2009-03-19 Wilhelm Karmann Gmbh Rollover protection system for a motor vehicle
DE102016111352A1 (en) * 2016-06-21 2017-12-21 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Rollover protection device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006002476B4 (en) * 2005-06-22 2009-03-19 Wilhelm Karmann Gmbh Rollover protection system for a motor vehicle
DE102016111352A1 (en) * 2016-06-21 2017-12-21 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Rollover protection device
US10363894B2 (en) 2016-06-21 2019-07-30 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Rollover protection device

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030123

R150 Term of protection extended to 6 years

Effective date: 20051116

R081 Change of applicant/patentee

Owner name: ISE AUTOMOTIVE GMBH, DE

Free format text: FORMER OWNER: ISE INNOMOTIVE SYSTEMS EUROPE GMBH, 51702 BERGNEUSTADT, DE

Effective date: 20070301

R081 Change of applicant/patentee

Owner name: ISE AUTOMOTIVE GMBH, DE

Free format text: FORMER OWNER: AUTOMOTIVE GROUP ISE INNOMOTIVE SYSTEMS EUROPE GMBH, 51702 BERGNEUSTADT, DE

Effective date: 20081125

R151 Term of protection extended to 8 years

Effective date: 20081121

R158 Lapse of ip right after 8 years

Effective date: 20110502