EP0504657B2 - Schloss für Fahrzeug-Sicherheitsgurte - Google Patents
Schloss für Fahrzeug-Sicherheitsgurte Download PDFInfo
- Publication number
- EP0504657B2 EP0504657B2 EP92103684A EP92103684A EP0504657B2 EP 0504657 B2 EP0504657 B2 EP 0504657B2 EP 92103684 A EP92103684 A EP 92103684A EP 92103684 A EP92103684 A EP 92103684A EP 0504657 B2 EP0504657 B2 EP 0504657B2
- Authority
- EP
- European Patent Office
- Prior art keywords
- release button
- pushbutton
- rest position
- buckle
- lever
- 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
Links
- 230000000903 blocking effect Effects 0.000 claims description 10
- 230000000994 depressogenic effect Effects 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 3
- 230000004913 activation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
- A44B11/25—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts with two or more separable parts
- A44B11/2503—Safety buckles
- A44B11/2507—Safety buckles actuated by a push-button
- A44B11/2523—Safety buckles actuated by a push-button acting parallel to the main plane of the buckle and in the same direction as the fastening action
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
- Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
- Y10T24/45602—Receiving member includes either movable connection between interlocking components or variable configuration cavity
- Y10T24/45623—Receiving member includes either movable connection between interlocking components or variable configuration cavity and operator therefor
- Y10T24/45639—Receiving member includes either movable connection between interlocking components or variable configuration cavity and operator therefor including pivotally connected element on receiving member
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
- Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
- Y10T24/45602—Receiving member includes either movable connection between interlocking components or variable configuration cavity
- Y10T24/45623—Receiving member includes either movable connection between interlocking components or variable configuration cavity and operator therefor
- Y10T24/45639—Receiving member includes either movable connection between interlocking components or variable configuration cavity and operator therefor including pivotally connected element on receiving member
- Y10T24/45644—Receiving member includes either movable connection between interlocking components or variable configuration cavity and operator therefor including pivotally connected element on receiving member for shifting pivotally connected interlocking component
Definitions
- a lock for vehicle seat belts from a load-bearing housing, mounted on it Functional parts and one of these elements surrounding plastic cover, the gives the lock the shape shown in Fig. 1.
- a push button 14 Located on the front of the cover 10 the actuating surface of a release button 12. From this actuating surface of the release button 12 a push button 14 protrudes by 2 to 3 mm.
- the Release button 12 has a recess 16, wherein the Push button 14 is guided.
- the push button 14 is generally cap-shaped, with two flanges 14a, 14b at their longitudinal ends, which on the inside of the release button 12 to the system come.
Landscapes
- Automotive Seat Belt Assembly (AREA)
- Buckles (AREA)
- Seats For Vehicles (AREA)
Description
- Fig. 1
- eine schematische Perspektivansicht des Schlosses für Fahrzeug-Sicherheitsgurte;
- Fig. 2
- eine im Längsschnitt gezeigte Teilansicht des Schlosses; und
- Fig. 3
- eine Explosionsdarstellung der Auslösetaste des Schlosses.
Claims (5)
- Schloß für Fahrzeug-Sicherheitsgurte mit einem lasttragenden Gehäuse (10) und einer in diesem verschiebbar geführten Auslösetaste (12), die durch Federkraft in eine Ruhestellung vorbelastet ist und eine Betätigungsfläche aufweist,
wobei die Betätigungsfläche der Auslösetaste (12) an einer Drucktaste (14) gebildet ist, die in die Auslösetaste (12) integriert und in dieser über eine begrenzte Hubstrecke in Verschieberichtung der Auslösetaste (12) verschiebbar geführt sowie durch Federkraft (24) in eine Ruhestellung vorbelastet ist,
und wobei an der Auslösetaste (12) ein zweiarmiger Blockierhebel (20) schwenkbar gelagert ist, dessen erster Hebelarm (20a) sich an der Drucktaste (14) abstützt und dessen zweiter Hebelarm (20b) in der Ruhestellung der Drucktaste (14) einem Anschlagteil des lasttragenden Gehäuses (18) gegenüberliegt sowie bei bezüglich der Auslösetaste (12) niedergedrückter Drucktaste (14) aus dem Bereich des Anschlagteils (18) verschwenkt und unbehindert an dem Anschlagteil (18) in Verschieberichtung der Auslösetaste (12) vorbei mit dieser verschiebbar ist,
dadurch gekennzeichnet,daß der erste Hebelarm (20a) des Blockierhebels (20) sich an einer Fläche der Drucktaste (14) abstützt, die zur Verschieberichtung der Auslösetaste (12) senkrecht ist,daß die Federkraft, welche den Blockierhebel (20) in seine Ruhestellung vorbelastet, geringer ist als die Federkraft, welche die Auslösetaste (12) in ihre Ruhestellung vorbelastet,und daß der Schwerpunkt (S) des Blockierhebels (20) auf der Außenseite einer durch die Schwenkachse des Blockierhebels (20) verlaufenden, zur Längsrichtung des Schlosses parallelen Ebene liegt. - Schloß nach Anspruch 1, dadurch gekennzeichnet, daß in der Ruhestellung der Drucktaste (14) ihre Betätigungsfläche aus der Auslösetaste (12) herausragt.
- Schloß nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Drucktaste (14) wenigstens einen Flansch (14a, 14b) aufweist, der in ihrer Ruhestellung an der Innenseite der Berandung der Ausnehmung (16) der Auslösetaste (12) anliegt, in welcher die Drucktaste (14) verschiebbar aufgenommen ist.
- Schloß nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, daß der zweite Hebelarm (20b) des Blockierhebels (20) über eine Druckfeder (24) an der Auslösetaste (12) abgestützt ist.
- Schloß nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, daß die Druckfläche der Drucktaste (14) in ihrer bezüglich der Auslösetaste (12) niedergedrückten Stellung mit deren Außenfläche zumindest annähernd bündig liegt.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9103556U DE9103556U1 (de) | 1991-03-22 | 1991-03-22 | Schloß für Fahrzeug-Sicherheitsgurte |
| DE9103556U | 1991-03-22 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| EP0504657A2 EP0504657A2 (de) | 1992-09-23 |
| EP0504657A3 EP0504657A3 (en) | 1992-12-09 |
| EP0504657B1 EP0504657B1 (de) | 1995-06-28 |
| EP0504657B2 true EP0504657B2 (de) | 1999-03-03 |
Family
ID=6865582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP92103684A Expired - Lifetime EP0504657B2 (de) | 1991-03-22 | 1992-03-04 | Schloss für Fahrzeug-Sicherheitsgurte |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5142749A (de) |
| EP (1) | EP0504657B2 (de) |
| JP (1) | JPH0642846B2 (de) |
| DE (2) | DE9103556U1 (de) |
| ES (1) | ES2033655T5 (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9202527U1 (de) * | 1992-02-27 | 1992-04-16 | Autoliv Development AB, Vårgårda | Sicherheitsgurtschloß mit Verriegelungssperre |
| DE4215563A1 (de) * | 1992-05-12 | 1993-11-18 | Trw Repa Gmbh | Schloß für Fahrzeug-Sicherheitsgurtsysteme |
| US5496068A (en) * | 1995-01-20 | 1996-03-05 | Trw Vehicle Safety Systems Inc. | Inertia sensitive buckle for seat belt pretensioner system |
| GB9614623D0 (en) * | 1996-07-11 | 1996-09-04 | Alliedsignal Ltd | Buckle |
| US6983518B2 (en) * | 2003-10-03 | 2006-01-10 | Wonderland Nurserygoods Co., Ltd. | Buckle for belts |
| JP4609922B2 (ja) * | 2003-10-24 | 2011-01-12 | タカタ株式会社 | バックルおよびこれを備えたシートベルト装置 |
| US7370393B2 (en) * | 2004-09-20 | 2008-05-13 | Delphi Technologies, Inc. | Seat belt buckle for use with pretensioner |
| WO2006127375A1 (en) | 2005-05-26 | 2006-11-30 | Delphi Technologies, Inc. | Seat belt buckle for use with pretensioner |
| EP2194913A1 (de) * | 2007-09-21 | 2010-06-16 | AMS Research Corporation | Beckenbodenbehandlungen und relevante werkzeuge und implantate |
| US10271617B2 (en) | 2016-10-31 | 2019-04-30 | Namra LLC | Device and system for assisting actuation of a buckle release |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1249059A (en) * | 1969-02-27 | 1971-10-06 | Britax London Ltd | Safety belt anchorage |
| FR2116928A6 (de) * | 1970-12-11 | 1972-07-21 | Sonofam | |
| JPS5966417U (ja) * | 1982-10-28 | 1984-05-04 | 日本精工株式会社 | バツクル組立体 |
| US4611369A (en) * | 1985-02-25 | 1986-09-16 | Trw Repa Gmbh | Belt lock for a safety belt |
| NO155871C (no) * | 1985-03-28 | 1987-06-17 | Loyd S Industri As | Laas for sikkerhetsbelter og lignende. |
| GB2202264B (en) * | 1987-02-10 | 1991-04-24 | Autoliv Dev | Improvements in or relating to a safety belt buckle |
| GB2214970B (en) * | 1988-02-10 | 1992-06-10 | Gen Engineering | Improvements in or relating to a safety-belt buckle |
| FR2630984B1 (fr) * | 1988-05-06 | 1991-04-12 | Ecia Equip Composants Ind Auto | Boucle perfectionnee simplifiee pour ceinture de securite |
| DE4006020A1 (de) * | 1990-02-26 | 1991-08-29 | Autoflug Gmbh | Fuer eine strammeinrichtung eingerichteter sicherheitsgurtverschluss |
-
1991
- 1991-03-22 DE DE9103556U patent/DE9103556U1/de not_active Expired - Lifetime
-
1992
- 1992-03-04 ES ES92103684T patent/ES2033655T5/es not_active Expired - Fee Related
- 1992-03-04 DE DE59202647T patent/DE59202647D1/de not_active Expired - Fee Related
- 1992-03-04 EP EP92103684A patent/EP0504657B2/de not_active Expired - Lifetime
- 1992-03-11 US US07/849,473 patent/US5142749A/en not_active Expired - Fee Related
- 1992-03-19 JP JP4063662A patent/JPH0642846B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0584106A (ja) | 1993-04-06 |
| DE59202647D1 (de) | 1995-08-03 |
| ES2033655T3 (es) | 1995-11-16 |
| JPH0642846B2 (ja) | 1994-06-08 |
| EP0504657B1 (de) | 1995-06-28 |
| ES2033655T5 (es) | 1999-09-16 |
| EP0504657A2 (de) | 1992-09-23 |
| DE9103556U1 (de) | 1991-06-27 |
| ES2033655T1 (es) | 1993-04-01 |
| EP0504657A3 (en) | 1992-12-09 |
| US5142749A (en) | 1992-09-01 |
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