US20040078944A1 - Safety belt buckle - Google Patents
Safety belt buckle Download PDFInfo
- Publication number
- US20040078944A1 US20040078944A1 US10/618,836 US61883603A US2004078944A1 US 20040078944 A1 US20040078944 A1 US 20040078944A1 US 61883603 A US61883603 A US 61883603A US 2004078944 A1 US2004078944 A1 US 2004078944A1
- Authority
- US
- United States
- Prior art keywords
- latch
- blocking device
- frame
- side walls
- tongue
- 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.)
- Abandoned
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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
Definitions
- the present invention relates to safety systems in motor vehicles, and, in particular, to passive safety devices, and more particularly, to a safety belt buckle designed to protect a driver and passengers in extreme situations.
- the front part of the frame provides two symmetrically “bent-inwards” and facing each other portions of side walls of the frame.
- the frame also encloses the latch having recesses in side walls for supporting the blocking device, where the latch provides the tooth mounted on the front part of the latch for engagement in the opening of the tongue and the opening provided in the base of the frame.
- the lower part of the latch includes symmetrically protruding end portions loosely moveable in apertures located in sidewalls of the frame.
- the blocking device for blocking the latch is moveable within oblong apertures of side walls of the frame in the direction parallel to itself and to the base of the frame
- the blocking device controlled by the release button includes the spring which acts on the blocking device and has a shape of symmetrically bent plate whose bent portions are located in the lower bases of oblong apertures of side walls of the frame, the said plate comprising a central portion having the protruding flange to contact with side walls of the frame and flank parts with end portions to be in contact with the blocking device.
- the buckle assembly includes the pusher with a pusher spring for pushing the tongue from the buckle.
- the lower bases of the oblong apertures in side walls of the frame are right-angled.
- the protruding flange of the central part of the spring is directed toward the protective housing of the receiving part of the buckle, where the central part of the spring and its protruding flange being located in the same plane.
- the object of the present invention is to substantially increase reliability of the safety belt buckle by means of providing the forced unlocking.
- the safety belt buckle comprising interlocking receiving and inserted parts, where the inserted part includes the tongue having the opening in the inserted end, the receiving part is enclosed in the protective housing and comprises U-shaped frame, the front part of which provides two symmetrically “bent-outwards” and facing each other portions of the flank walls of the frame, the frame includes the latch formed as a bent plate and comprising recesses at its side walls for supporting the blocking device, the front side of the latch includes the tooth arranged to interact with the opening in the tongue and with the opening in the base of the frame, the back side of the latch provides the lateral symmetrical longitudinal projections loosely arranged in the slots, located in the sidewalls of the frame, the blocking device for blocking the latch, which blocking device arranged to move within the oblong apertures provided in the side walls of the frame in a direction parallel both to itself and the base of the frame, the release button having slots for capturing the blocking device, the pusher with the pusher spring to interact with the tongue of the buckle, the
- the latch comprises additionally two supports for the blocking device, which supports are so arranged by one of the sides of recesses of the latch that the supports for the blocking device and the front edge of recesses of side walls of the latch define a gap in between them.
- the height of the supports for the blocking device on side walls of the latch is equal or exceeds the value of the depth of the recesses.
- the supports for the blocking device can make an acute angle with a longitudinal axis of the latch.
- FIG. 1 is a full view of the buckle in a disassembled position
- FIG. 2 is a side cross section view of the buckle in a disengaged position
- FIG. 3 is a top cross section view of the buckle in a disengaged position
- FIG. 4 is a side cross section view of the buckle in a disengaged position with the latch
- FIG. 5 is a side cross section view of the buckle in the engaged position with the latch
- FIG. 6 is a top view of the buckle in the locked position
- FIG. 7 is a full view of the latch
- FIG. 8 is a plan view of supports for the blocking device located in the latch
- the buckle for a safety belt in motor vehicles comprises interlocking receiving and inserted parts.
- the inserted part of the buckle includes the tongue 1 with an opening 2 at the tip of the tongue 1 adapted to be received in the receiving part.
- the receiving part comprises U-shaped frame 3 having the latch 4 .
- the spring 5 of the blocking device 6 acts on the latch 4 .
- the buckle assembly provides spring loaded pusher 8 with pusher spring 7 controlled by the release button 9 for pushing the tongue 1 out of the buckle.
- the front part of the frame 3 comprises bent-inwards elements 10 and 11 arranged symmetrically to flank walls 12 and 13 of the frame. The bent-inwards elements 10 and 11 face each other defining a gap between them.
- the flank walls 12 and 13 of the frame 3 comprise oblong apertures 14 for engaging the ends of the blocking device 6 and slots 15 adapted for receiving the lateral symmetrical longitudinal projections 16 of the latch 4 .
- the base 17 of the frame 3 provides an opening 18 for the tooth 20 of the latch 4 .
- the L- or U-shaped latch 4 is made of sheet steel in such a manner that the front side of the latch 4 comprises the tooth 20 which, being in locked position, is received within the opening 2 of the tongue 1 and within the opening 18 in the base 17 of the frame 3 .
- the shape of the latch is arranged to enclose spring 5 of the blocking device 6 and its securing elements.
- the front part of the latch 4 includes two symmetrical walls 21 having recesses 22 for supports 23 of the blocking device.
- the base 17 of the frame 3 comprises a pusher 8 with pusher spring 7 moveable along the axis of the frame 3 .
- the pusher spring 7 is so arranged in the opening 18 of the base 17 of the frame 3 that one end of it bears against finger 26 of pusher 8 while other end bears against protruding element 27 of the base 17 of frame 3 .
- the blocking device 6 blocks the latch 4 in the engaged position. To block the latch, the blocking device 6 spring loaded by the spring 5 moves longitudinally and parallel to the base 17 and is guided by oblong apertures 14 in flank walls 12 and 13 of frame 3 , the motion of the blocking device is controlled by release button 9 .
- the support 29 includes a guiding element 31 (e.g having an opening) for the spring 5 of the blocking device 6 and is so secured in the buckle that the displacement of its ends towards the direction of movement of the tongue 1 is prevented.
- the centering element 28 and guiding element 31 of the spring 5 are arranged to prevent the displacement of the spring 5 of the blocking device 6 towards flank sides of the frame 3 in case of deformation of the spring in operational mode of the buckle.
- the flank walls 32 of release button 9 provide slots 33 for engaging the ends of blocking device 6 .
- the support 29 may be shaped as a bent rafter bearing against the apertures in the flank walls 12 and 13 of frame 3 or, alternatively, as an anchoring element rigidly and laterally secured at the base 17 of the frame 3 (e.g. riveted). Receiving part of the buckle is entirely enclosed in protective housing 34 .
- the buckle for a seat belt is secured to a seat or a frame of a motor vehicle by means of the anchoring element 30 .
- the buckle as described above operates in the following manner.
- the tooth 20 of the latch 4 When in the locked position, the tooth 20 of the latch 4 is simultaneously received within the opening 2 of the tongue 1 and within the opening 18 of the base 17 , where the blocking device 6 is pressed by the spring 5 against the oblong apertures 14 of the walls 12 and 13 in the direction of the tongue, so that spring 5 biases the blocking device to an upper edge 35 of side walls 21 of the latch 4 .
- the tooth 20 of the latch 4 prevents the withdrawal of the tongue from the buckle and, at the same time, permanent pressure of the spring 5 against the latch 4 by the use of flank walls 12 and 13 provides a reliable engagement of the tooth 20 within the opening 2 of the tongue 1 and within the opening 18 of the base 17 .
- the coil spring 5 of the blocking device is tightened prior to its usage in the assembly and arranged to have a low relative deformation.
- the release button 9 Normally, to release the buckle, the release button 9 is depressed.
- the manually moveable release button 9 reaches the blocking device 6 and, overcoming the bias of the spring 5 , forces the blocking device 6 to move within oblong apertures 14 toward the anchoring element 30 and to a distance enough to break its contact to the edges 35 of the latch.
- the latch 4 being under action of the biasing spring 7 of the pusher, rises as high as the depth “b” of the recess 22 of the latch, whereby the tooth 20 is removed from the opening 2 of the tongue 1 and the pusher 8 withdraws the tongue 1 from the buckle, thus releasing all buckle mechanism.
- the latch would fail to reach the sufficient height to release the tongue from engagement with the tooth 20 .
- the release button 9 By depressing the release button 9 , the blocking device 6 is pressed against the supports 23 , the said pressure provides additional power to the latch, thus forcing the latch to move toward the anchoring element and disengage the tongue from the tooth 20 of the latch 4 .
- the above described can only be achieved by actuating the release button if a normal unlocking procedure is unable.
- the height labeled as “a” of supports 23 is defined by the depth “b” of recess 22 whereby the said height provides an operable engagement of the blocking device 6 with the supports and prevents the blocking device from sliding over the supports.
- the blocking device When the latch is in the lifted position, the blocking device is guided to the gap 25 which is defined between the supports 23 and the front edge 24 of recesses 22 of side walls of the latch.
- the present solution provides forced unlocking of the buckle by depressing the release button even if normal automatic unlocking under action of the force of spring has failed for some reason.
- the buckle can be always unlocked under action of the force applied to the release button.
- the present solution is regarded as having substantially more reliable performance over already known solutions.
Landscapes
- Automotive Seat Belt Assembly (AREA)
- Buckles (AREA)
Abstract
The safety belt buckle, comprising interlocking receiving and inserted parts, the inserted part having the tongue including the opening at the tip of the tongue, the said tip of the tongue adapted to be received in the receiving part, the receiving part enclosed in the protective housing and comprising the U-shaped frame, the front part of which provides two symmetrically bent-inwards and facing each other portions of the flank walls of the frame, the said frame including the latch formed as a bent plate, the said latch having recesses in its side walls for supporting the blocking device, the front side of the said latch comprising the tooth arranged to interact with the opening in the tongue and with the opening in the base of the frame, the back side of the said latch providing laterally symmetrical longitudinal projections freely arranged in the slots located in the side walls of the frame, the blocking device for blocking the latch, the said blocking device moveable within oblong apertures in the direction parallel both to itself and the base of the frame, the release button with side walls having slots for capturing the blocking device, the pusher with pushing spring interacting with the tongue of the buckle, the spring of the blocking device arranged to act on the said blocking device, and the anchoring elements for securing the buckle to the body of a motor vehicle. The latch comprises additionally two supports for the blocking device, the said supports are so arranged by one of the sides of recesses of the latch that the supports for the blocking device and the front edge of recesses of side walls of the latch define a gap in between them, and the height of the supports for the blocking device in the side walls of the latch is equal or exceeds the value of the depth of recesses at the said side walls of the latch, and the blocking device supports make an acute angle with a longitudinal axis of the latch.
Description
- The present invention relates to safety systems in motor vehicles, and, in particular, to passive safety devices, and more particularly, to a safety belt buckle designed to protect a driver and passengers in extreme situations.
- A number of devices have been developed in the past and offer various solutions to the problems encountered with safety belt buckles. Examples of these innovations are described in the patents RU 2,101,202 and RU 2,125,396, Int. Cl.:
A44B 11/00. The closest known background art is found in the utility model RU 15,841, Int. Cl.:A44B 11/00;B60R 22/30, published Nov. 20, 2000, in which the buckle consists of interlocking receiving and inserted parts. The inserted part of the buckle includes the tongue having an opening at the tip of the tongue adapted to be received in the receiving part, and the receiving part, enclosed in protective housing, comprises U-shaped frame. The front part of the frame provides two symmetrically “bent-inwards” and facing each other portions of side walls of the frame. The frame also encloses the latch having recesses in side walls for supporting the blocking device, where the latch provides the tooth mounted on the front part of the latch for engagement in the opening of the tongue and the opening provided in the base of the frame. The lower part of the latch includes symmetrically protruding end portions loosely moveable in apertures located in sidewalls of the frame. The blocking device for blocking the latch is moveable within oblong apertures of side walls of the frame in the direction parallel to itself and to the base of the frame, where the blocking device controlled by the release button includes the spring which acts on the blocking device and has a shape of symmetrically bent plate whose bent portions are located in the lower bases of oblong apertures of side walls of the frame, the said plate comprising a central portion having the protruding flange to contact with side walls of the frame and flank parts with end portions to be in contact with the blocking device. Additionally, the buckle assembly includes the pusher with a pusher spring for pushing the tongue from the buckle. The lower bases of the oblong apertures in side walls of the frame are right-angled. The protruding flange of the central part of the spring is directed toward the protective housing of the receiving part of the buckle, where the central part of the spring and its protruding flange being located in the same plane. - The disadvantage of that construction can be seen in some problems relating to unlocking the buckle. It can be briefly described as follows. The intrusion of dust, dirt and debris into the buckle mechanism, corroded details, or, similarly, fatigue or breakdown of the pusher spring can increase friction strength and prevent the withdrawal of the tooth from openings in the tongue and in the base of the frame accordingly. Consequently, the force applied to unlock the buckle can become insufficient for unlocking. Accordingly, it is not excluded that, at some time, the release button, being depressed, would not unlock the buckle even if the blocking device has not prevented the tooth from withdrawal out of the tongue's opening any more.
- Thus, it is believed that the described construction is deficient and unreliable in operation, and, consequently, not suitable for the use in extreme situations, which feature drastically reduces the field of application of the construction.
- The object of the present invention is to substantially increase reliability of the safety belt buckle by means of providing the forced unlocking.
- This object is achieved with the safety belt buckle comprising interlocking receiving and inserted parts, where the inserted part includes the tongue having the opening in the inserted end, the receiving part is enclosed in the protective housing and comprises U-shaped frame, the front part of which provides two symmetrically “bent-outwards” and facing each other portions of the flank walls of the frame, the frame includes the latch formed as a bent plate and comprising recesses at its side walls for supporting the blocking device, the front side of the latch includes the tooth arranged to interact with the opening in the tongue and with the opening in the base of the frame, the back side of the latch provides the lateral symmetrical longitudinal projections loosely arranged in the slots, located in the sidewalls of the frame, the blocking device for blocking the latch, which blocking device arranged to move within the oblong apertures provided in the side walls of the frame in a direction parallel both to itself and the base of the frame, the release button having slots for capturing the blocking device, the pusher with the pusher spring to interact with the tongue of the buckle, the spring of the blocking device to act on the said blocking device, and the anchoring element for securing the buckle to the body of the motor vehicle.
- According to a preferred embodiment of the present invention, the latch comprises additionally two supports for the blocking device, which supports are so arranged by one of the sides of recesses of the latch that the supports for the blocking device and the front edge of recesses of side walls of the latch define a gap in between them. The height of the supports for the blocking device on side walls of the latch is equal or exceeds the value of the depth of the recesses. The supports for the blocking device can make an acute angle with a longitudinal axis of the latch.
- Further, one can find a detailed description of the present invention which is illustrated in accompanying drawings in which:
- FIG. 1 is a full view of the buckle in a disassembled position;
- FIG. 2 is a side cross section view of the buckle in a disengaged position;
- FIG. 3 is a top cross section view of the buckle in a disengaged position;
- FIG. 4 is a side cross section view of the buckle in a disengaged position with the latch;
- FIG. 5 is a side cross section view of the buckle in the engaged position with the latch;
- FIG. 6 is a top view of the buckle in the locked position;
- FIG. 7 is a full view of the latch;
- FIG. 8 is a plan view of supports for the blocking device located in the latch
- The buckle for a safety belt in motor vehicles comprises interlocking receiving and inserted parts. The inserted part of the buckle includes the
tongue 1 with anopening 2 at the tip of thetongue 1 adapted to be received in the receiving part. The receiving part comprises U-shapedframe 3 having thelatch 4. Thespring 5 of theblocking device 6 acts on the latch 4.The buckle assembly provides spring loadedpusher 8 withpusher spring 7 controlled by therelease button 9 for pushing thetongue 1 out of the buckle. The front part of theframe 3 comprises bent-inwards elements flank walls inwards elements flank walls frame 3 compriseoblong apertures 14 for engaging the ends of theblocking device 6 andslots 15 adapted for receiving the lateral symmetricallongitudinal projections 16 of thelatch 4. Thebase 17 of theframe 3 provides anopening 18 for thetooth 20 of thelatch 4. The L- orU-shaped latch 4 is made of sheet steel in such a manner that the front side of thelatch 4 comprises thetooth 20 which, being in locked position, is received within theopening 2 of thetongue 1 and within the opening 18 in thebase 17 of theframe 3. The shape of the latch is arranged to enclosespring 5 of theblocking device 6 and its securing elements. The front part of thelatch 4 includes twosymmetrical walls 21 havingrecesses 22 forsupports 23 of the blocking device. Thebase 17 of theframe 3 comprises apusher 8 withpusher spring 7 moveable along the axis of theframe 3. Thepusher spring 7 is so arranged in the opening 18 of thebase 17 of theframe 3 that one end of it bears againstfinger 26 ofpusher 8 while other end bears against protrudingelement 27 of thebase 17 offrame 3. Theblocking device 6 blocks thelatch 4 in the engaged position. To block the latch, theblocking device 6 spring loaded by thespring 5 moves longitudinally and parallel to thebase 17 and is guided byoblong apertures 14 inflank walls frame 3, the motion of the blocking device is controlled byrelease button 9. One end ofspring 5 bears against a centeringelement 28 of theblocking device 6 to prevent accidental displacement of thespring 5 in the direction ofwalls frame 3. The other end ofspring 5 bears against theframe 3 and anchoringelement 30 of the buckle through thesupport 29. Thesupport 29 includes a guiding element 31 (e.g having an opening) for thespring 5 of theblocking device 6 and is so secured in the buckle that the displacement of its ends towards the direction of movement of thetongue 1 is prevented. The centeringelement 28 and guidingelement 31 of thespring 5 are arranged to prevent the displacement of thespring 5 of theblocking device 6 towards flank sides of theframe 3 in case of deformation of the spring in operational mode of the buckle. Theflank walls 32 ofrelease button 9 provideslots 33 for engaging the ends of blockingdevice 6. - The
support 29 may be shaped as a bent rafter bearing against the apertures in theflank walls frame 3 or, alternatively, as an anchoring element rigidly and laterally secured at thebase 17 of the frame 3 (e.g. riveted). Receiving part of the buckle is entirely enclosed inprotective housing 34. The buckle for a seat belt is secured to a seat or a frame of a motor vehicle by means of theanchoring element 30. - The buckle as described above operates in the following manner. When in the locked position, the
tooth 20 of thelatch 4 is simultaneously received within theopening 2 of thetongue 1 and within theopening 18 of thebase 17, where theblocking device 6 is pressed by thespring 5 against theoblong apertures 14 of thewalls spring 5 biases the blocking device to anupper edge 35 ofside walls 21 of thelatch 4. Thus, thetooth 20 of thelatch 4 prevents the withdrawal of the tongue from the buckle and, at the same time, permanent pressure of thespring 5 against thelatch 4 by the use offlank walls tooth 20 within theopening 2 of thetongue 1 and within the opening 18 of thebase 17. As any failure of the spring of the blocking device to operate properly may result in a spontaneous withdrawal of the tooth from theopening 2, thecoil spring 5 of the blocking device is tightened prior to its usage in the assembly and arranged to have a low relative deformation. - Normally, to release the buckle, the
release button 9 is depressed. The manuallymoveable release button 9 reaches theblocking device 6 and, overcoming the bias of thespring 5, forces theblocking device 6 to move withinoblong apertures 14 toward the anchoringelement 30 and to a distance enough to break its contact to theedges 35 of the latch. Thelatch 4 being under action of the biasingspring 7 of the pusher, rises as high as the depth “b” of therecess 22 of the latch, whereby thetooth 20 is removed from theopening 2 of thetongue 1 and thepusher 8 withdraws thetongue 1 from the buckle, thus releasing all buckle mechanism. Sometimes, in extreme situations or, alternatively, in case of weakening of the pusher's spring, it may occur that the latch would fail to reach the sufficient height to release the tongue from engagement with thetooth 20. By depressing therelease button 9, the blockingdevice 6 is pressed against thesupports 23, the said pressure provides additional power to the latch, thus forcing the latch to move toward the anchoring element and disengage the tongue from thetooth 20 of thelatch 4. The above described can only be achieved by actuating the release button if a normal unlocking procedure is unable. The height labeled as “a” ofsupports 23 is defined by the depth “b” ofrecess 22 whereby the said height provides an operable engagement of theblocking device 6 with the supports and prevents the blocking device from sliding over the supports. When the latch is in the lifted position, the blocking device is guided to thegap 25 which is defined between thesupports 23 and thefront edge 24 ofrecesses 22 of side walls of the latch. By choosing the best suitable acute angle of arrival “γ” between supports 23 and longitudinal axis of the latch for any specified buckle mechanism, the optimum force for unlocking the latch of that specified buckle mechanism is achieved due to a contact of blocking device with the mentioned supports. - Accordingly, the present solution provides forced unlocking of the buckle by depressing the release button even if normal automatic unlocking under action of the force of spring has failed for some reason. The buckle can be always unlocked under action of the force applied to the release button.
- Thus, taking into consideration the above description, the present solution is regarded as having substantially more reliable performance over already known solutions.
Claims (2)
1. The safety belt buckle, comprising interlocking receiving and inserted parts, the inserted part having the tongue including the opening at the tip of the tongue, the said tip of the tongue adapted to be received in the receiving part, the receiving part enclosed in the protective housing and comprising the U-shaped frame, the front part of which provides two symmetrically bent-inwards and facing each other portions of the flank walls of the frame, the said frame including the latch formed as a bent plate, the said latch having recesses in its side walls for supporting the blocking device, the front side of the said latch comprising the tooth arranged to interact with the opening in the tongue and with the opening in the base of the frame, the back side of the said latch providing laterally symmetrical longitudinal projections freely arranged in the slots located in the side walls of the frame, the blocking device for blocking the latch, the said blocking device moveable within oblong apertures in the direction parallel both to itself and the base of the frame, the release button with side walls having slots for capturing the blocking device, the pusher with pushing spring interacting with the tongue of the buckle, the spring of the blocking device arranged to act on the said blocking device, and the anchoring element for securing the buckle to the body of a motor vehicle, characterized in that the latch comprises additionally two supports for the blocking device, which supports are so arranged by one of the sides of recesses of the latch that the supports for the blocking device and the front edge of recesses of side walls of the latch define a gap in between them, and the height of the supports for the blocking device in the side walls of the latch is equal or exceeds the value of the depth of recesses at the said side walls of the latch.
2. The safety belt buckle according to claim 1 , characterized in that the supports for the blocking device make an acute angle with a longitudinal axis of the latch.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2002118953 | 2002-07-15 | ||
RU2002118953/11A RU2236960C2 (en) | 2002-07-15 | 2002-07-15 | Seat belt lock |
Publications (1)
Publication Number | Publication Date |
---|---|
US20040078944A1 true US20040078944A1 (en) | 2004-04-29 |
Family
ID=30439656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/618,836 Abandoned US20040078944A1 (en) | 2002-07-15 | 2003-07-14 | Safety belt buckle |
Country Status (3)
Country | Link |
---|---|
US (1) | US20040078944A1 (en) |
DE (1) | DE10328644A1 (en) |
RU (1) | RU2236960C2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160129877A1 (en) * | 2014-11-07 | 2016-05-12 | Ford Global Technologies, Llc | Buckle guide |
CN107920632A (en) * | 2015-08-11 | 2018-04-17 | 谢尔德约束系统公司 | Interlocking-type web connector and associated use and manufacture method for occupant restraint system |
CN108601415A (en) * | 2016-02-02 | 2018-09-28 | 谢尔德约束系统公司 | Belt with clasp assembly and related system under adverse circumstances and method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2555756C1 (en) * | 2014-04-10 | 2015-07-10 | Роман Петрович Агарин | Mechanism for vehicle passenger fixation (versions) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4182008A (en) * | 1976-04-28 | 1980-01-08 | Aciers Et Outillage Peugeot | Buckle for a safety belt |
US4393557A (en) * | 1980-05-14 | 1983-07-19 | Aciers Et Outillage Peugeot | Safety belt buckle |
US5280669A (en) * | 1990-03-26 | 1994-01-25 | Takata Corporation | Buckle unit |
-
2002
- 2002-07-15 RU RU2002118953/11A patent/RU2236960C2/en not_active IP Right Cessation
-
2003
- 2003-06-26 DE DE10328644A patent/DE10328644A1/en not_active Ceased
- 2003-07-14 US US10/618,836 patent/US20040078944A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4182008A (en) * | 1976-04-28 | 1980-01-08 | Aciers Et Outillage Peugeot | Buckle for a safety belt |
US4393557A (en) * | 1980-05-14 | 1983-07-19 | Aciers Et Outillage Peugeot | Safety belt buckle |
US5280669A (en) * | 1990-03-26 | 1994-01-25 | Takata Corporation | Buckle unit |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160129877A1 (en) * | 2014-11-07 | 2016-05-12 | Ford Global Technologies, Llc | Buckle guide |
US9974365B2 (en) * | 2014-11-07 | 2018-05-22 | Ford Global Technologies, Llc | Buckle guide |
CN107920632A (en) * | 2015-08-11 | 2018-04-17 | 谢尔德约束系统公司 | Interlocking-type web connector and associated use and manufacture method for occupant restraint system |
CN108601415A (en) * | 2016-02-02 | 2018-09-28 | 谢尔德约束系统公司 | Belt with clasp assembly and related system under adverse circumstances and method |
EP3410880A4 (en) * | 2016-02-02 | 2019-10-16 | Shield Restraint Systems, Inc. | Harsh environment buckle assemblies and associated systems and methods |
Also Published As
Publication number | Publication date |
---|---|
RU2236960C2 (en) | 2004-09-27 |
RU2002118953A (en) | 2004-01-27 |
DE10328644A1 (en) | 2004-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |