Sliding Part Or Wedge Patents (Class 24/171)
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Patent number: 12232578Abstract: A quick release buckle includes a housing defining a first opening therethrough and includes an engaging surface disposed adjacent to the first opening. A webbing is received through the first opening of the housing. A first pawl and a second pawl are pivotally mounted to the housing. A catch is at least partially received between the first pawl and the second pawl. A first pawl biasing member and a second pawl biasing member are engaged with the first pawl and the second pawl, respectively, and are configured to bias the first pawl and the second pawl into engagement with the catch. A bar is slidably received within the housing and extends across the first opening. A first bar biasing member and a second bar biasing member are configured to bias the bar toward the engaging surface, such that the webbing is gripped between the bar and the engaging surface.Type: GrantFiled: June 1, 2021Date of Patent: February 25, 2025Assignee: 3M Innovative Properties CompanyInventors: Christopher S. McLeod, Michael T. Weiss
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Patent number: 12013208Abstract: The disclosure provides a sling adjustment for increased reliability and performance compared to conventional cam and slide adjustments. The disclosed sling adjustment is a single hardware piece that includes a slider and a cam. The sling adjustment includes an antilock wedge to prevent or at least reduce binding when using the sliding feature in the tightening direction. Extruded pins are also disclosed that can reduce the cost and the number of components that are needed for reliable performance. In one example, the sling adjustment includes: (1) a slider having a pair of side walls, and (2) a cam, positioned within the pair of side walls, having an antilock wedge and a center slider bar, wherein the antilock wedge is located on a forward side of the center slider bar.Type: GrantFiled: July 19, 2022Date of Patent: June 18, 2024Inventor: Jonathan David Zum Mallen
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Patent number: 11998088Abstract: A buckle having an adjustable loop end forming a primary plane with opposing side walls. The adjustable loop end has a central bar positioned between a first strap opening and a second strap opening. A pair of slots operable to receive the terminal ends of the central bar are recessed into the interior surface of the opposing side walls with the bottom edges of the slots being longer than the top edges. A pair of tabs on opposite ends of the central bar extend outward from the central bar along a longitudinal axis of the primary plane and towards the second strap or belt opening. Optionally, a protrusion extends from a lower surface of the fixed loop end wherein the protrusion is positioned at a right angle with respect to a vertical axis of the primary plane.Type: GrantFiled: December 15, 2022Date of Patent: June 4, 2024Inventors: Scott V. Evans, Nicholas R. Tomczak
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Patent number: 11844442Abstract: The invention relates to a baby carrier comprising shoulder straps, which are arranged to extend around both shoulder regions of a wearer, and a front piece mounted on the shoulder straps so as to form a baby carrying pouch, and a head support, said front piece having a strip-like part connected to a lower portion of the shoulder straps via a coupling element, said strip-like part being movable lengthwise in the coupling element so as to adjust the size of the baby carrying pouch. A width W1 of the strip-like part is 50 to 150%, preferably 70 to 130%, and most preferably 90 to 110%, larger than a width W2 of the coupling element.Type: GrantFiled: January 22, 2019Date of Patent: December 19, 2023Assignee: BABYBJÖRN ABInventor: Lisen Elmberg
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Patent number: 11712089Abstract: A harness system includes an upper buckle, an upper strap and a restraining assembly including an anti-sliding structure and a beam structure. A through slot is formed on the upper buckle. The upper strap passes through the through slot. The beam structure is slidably disposed on the upper buckle. The anti-sliding structure is disposed on at least one of the beam structure and a wall of the through slot. The upper strap is engaged by the anti-sliding structure for restraining a sliding movement of the upper buckle relative to the upper strap and toward a shoulder portion when the upper strap is forced to drive the beam structure to slide relative to the upper buckle and toward the wall of the through slot.Type: GrantFiled: November 25, 2021Date of Patent: August 1, 2023Assignee: Wonderland Switzerland AGInventors: Yen-Lin Lee, Kai-Wen Cheng, Chih-Wei Wang
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Patent number: 11648689Abstract: A gripping mechanism includes a frame and two or more spheres. The frame houses the two or more spheres. At least two spheres of the two or more spheres grip an object. Preferably, the frame includes two or more side plates. The number of the two or more side plates is the same as the number of the two or more spheres. Each of the two or more side plates is inclined toward a center axis of the frame. Each of the two or more spheres is in contact with at least one side plate of the two or more side plates.Type: GrantFiled: July 1, 2020Date of Patent: May 16, 2023Assignee: KYOCERA Document Solutions Inc.Inventor: Koji Izumi
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Patent number: 11571047Abstract: A latching mechanism is applied to be mounted on a webbing of a seat belt system. The latching mechanism has a tongue assembly and a slider mounted on the tongue assembly. The slider has a bridge located at a side of the tongue assembly. The webbing passes through a bottom end of the bridge and is inserted through the slider and the tongue assembly. The webbing has a shoulder belt located at a side, which has the bridge, of the latching mechanism. When the slider is located in an unlocked position, the latching mechanism is capable of freely moving along the webbing. A tension of the shoulder belt acts on the bridge for driving the slider to move from the unlocked position to a locked position, such that the webbing is clamped and locked by the slider and the tongue assembly.Type: GrantFiled: May 17, 2021Date of Patent: February 7, 2023Assignee: Hornling Industrial Inc.Inventor: Avraham Ziv
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Patent number: 11311431Abstract: A harness system includes one or more harness assemblies. Each harness assembly includes a flexible restraint formed of a coated fabric. An adjuster is provided to adjust an effective length of the flexible restraint. The adjuster includes a frame, a restraint guide, and a cam.Type: GrantFiled: December 17, 2020Date of Patent: April 26, 2022Assignee: Stryker CorporationInventors: Levi Scheenstra, Michael J. Hernandez, Matthew Thomas Thielking, Andrew J. Vandermoren
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Patent number: 11292425Abstract: A pretensioning lapbelt apparatus where the pretensioning of the lapbelt is performed by the rapid inflation of an airbag that is integral to the lapbelt itself. The design of the airbag, including the attachment locations of the ends of the webbing are chosen such that, upon inflation of the airbag, the free end of the webbing—the end of the webbing that is passed through the cinching latch—is pulled taught, thereby reducing the effective length of the lapbelt. The anchor is designed to be a cinching anchor such that once the airbag deploys and pulls the webbing through the anchor (thereby pretensioning the lapbelt) a sliding pin in the anchor “cinches” the webbing, effectively locking the webbing in the pretensioned state.Type: GrantFiled: November 19, 2020Date of Patent: April 5, 2022Assignee: SCHROTH SAFETY PRODUCTS LLCInventors: Patrick Akoma, Manuel Marroquin
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Patent number: 11142160Abstract: A belt tongue (1) having a tongue body (3) extending in an insertion direction (2), forming a belt slot (4) for guiding a belt crosswise to an insertion direction (2), and a blocking element (5), movably arranged in the tongue body (3) The belt is movable through the belt slot (4) in an unloaded pass-through position of the blocking element (5) and its mobility is at least inhibited by the blocking element (5) in a loaded position, created by a tensile force introduced into the belt. The belt is deflected by the belt tongue (1) in the fastened state in a loop shape. A cover (6) is provided at least on one side of the tongue body (2) and is arranged having at least one partial section (7) under the belt slot (4), and the partial section (7) directly adjoins the belt slot (4) and covers at least one part of the blocking element (5) in the pass-through position.Type: GrantFiled: September 17, 2018Date of Patent: October 12, 2021Assignee: AUTOLIV DEVELOPMENT ABInventors: Michel Hermann, Robert Berg
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Patent number: 11129449Abstract: The present disclosure provides a double-sided usable belt buckle, including a tail clamp, a frame, a buckling pin, first connectors, and a second connector. Both the frame and the buckling pin are connected with the tail clamp and rotate relative to the tail clamp, and a first end of the tail clamp is configured to connect with a belt body. The first connectors are configured to connect the tail clamp with the frame, the second connector is configured to connect the tail clamp with the buckling pin. A fixing base is disposed on a second end of the tail clamp, and the fixing base includes a left part fixing base and a right part fixing base. The left part fixing base and the right part fixing base are symmetrically disposed, a gap is formed between the left part fixing base and the right part fixing base.Type: GrantFiled: May 5, 2020Date of Patent: September 28, 2021Assignee: QING CAN XING HARDWARE CRAFTS CO., LTD.Inventors: Nianqing Wang, Jindang Wang
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Patent number: 10939732Abstract: A belt buckle with long usage rate, which includes a buckle body and a mounting member, wherein the left side surface and the right side surface of a mounting rod body are both cutting planes, the left side surface of the mounting member is provided with a through concave cavity, the left end of an upper sheet body and the left end of a lower sheet body are both integrally formed with extension sheets extending downwards, a clamping interval is arranged between the free ends of the two extension sheets, the mounting rod body is clamped into the through concave cavity through the clamping interval and is rotatably arranged in the through concave cavity. The buckle body is detachably connected with the mounting member, so that the free combination of different buckle bodies and different mounting members is realized.Type: GrantFiled: September 4, 2019Date of Patent: March 9, 2021Inventor: Xinrong Dong
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Patent number: 10793102Abstract: An assembly includes a seat belt webbing guide including a slot having an upper surface and a lower surface. A rod is supported by the seat belt webbing guide. A roller is supported by the rod. A spring is between the seat belt webbing guide and the rod. The spring the rod toward the lower surface of the slot.Type: GrantFiled: October 12, 2018Date of Patent: October 6, 2020Assignee: Ford global Technologies, LLCInventors: Dean M. Jaradi, Mohammad Omar Faruque, S. M. Iskander Farooq
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Patent number: 10772389Abstract: A tank cinch is configured to cooperate with a strap to secure a tank of compressed air to a buoyancy compensation device. The tank cinch includes an adjustable frame having a sliding member, a first cam receiver and a second cam receiver. A lever body including a first cam and a second cam is pivotably joined to the adjustable frame and is pivotable about a pivoting axis defined by the adjustable frame. The lever body is configured to fix a first end portion of the strap. The adjustable frame is configured to fix a second end portion of the strap with the sliding member when the lever is rotated about the pivoting axis towards the adjustable frame member. The cams are arranged to bear against an outermost surface of the tank and to be received in the cam receivers when the lever body is pivoted towards the adjustable frame.Type: GrantFiled: September 15, 2017Date of Patent: September 15, 2020Assignee: Johnson Outdoors Inc.Inventors: Jacopo Rossi, Corrado Cominetti, Bradley E. Lally
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Patent number: 10681947Abstract: A device for adjusting the fit of a garment may include a track having a plurality of track teeth; and a button including a shoe designed to removably engage with the track; a spring operatively engaged with the shoe; and a plurality of button teeth operatively attached to the spring. When the spring is not compressed, the plurality of button teeth may be designed to removably engage with the plurality of track teeth, and when the spring is compressed, the plurality of button teeth may be designed to disengage from the plurality of track teeth. The device may be attached to the waistband of a garment, resulting in a garment with an adjustable sized waist.Type: GrantFiled: March 19, 2018Date of Patent: June 16, 2020Inventor: Eric Lee Martin
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Patent number: 10654442Abstract: A webbing adjustment device has a cover, a frame, a slider, and a guiding ring member. The frame is up and down moveably disposed in the cover. The slider is located in the cover, is moveably disposed in a body of the frame, and has a through slot formed through the slider. Webbing inserted through the through slot is locked or unlocked by a relative motion between the frame and the slider. The guiding ring member is detachably disposed on the cover, and has a guiding ring and a positioning element connected to the guiding ring. The webbing is inserted through the guiding ring. The cover is detachably hung on the guiding ring. The webbing adjustment device can lock the webbing automatically by the tension of the webbing.Type: GrantFiled: September 19, 2018Date of Patent: May 19, 2020Inventor: Liang-Hsiung Wang
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Patent number: 10632015Abstract: Goggles include a goggle frame, a goggle strap, and a goggle strap connector. The goggle strap has a direction of strap tension when the goggles are worn by a user. The goggle strap connector includes a female bracket and a male bracket. The female bracket is directly coupled to the goggle frame or the goggle strap, including first and second bracket walls, a channel defined between the bracket walls, projections, and recesses. The male bracket is configured to mateably couple to the female bracket, including a sliding bar and an enlarged bar end. First movement of the goggle strap in the strap tension direction may move at least one of the bar bumps of the enlarged bar end past at least one of the projections to position the at least one of the bar bumps within at least one of the recesses.Type: GrantFiled: December 21, 2017Date of Patent: April 28, 2020Assignee: Bell Sports, Inc.Inventors: Ximena Prugue, David M. Thompson
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Patent number: 10525929Abstract: A seatbelt assembly and method of operating a seatbelt includes allowing webbing to slide between a lap portion and a torso portion through an unlocked weblock of a tongue assembly; and upon forces exerted by an occupant on the webbing, the weblock locking the webbing from movement between the lap and torso portions while increasing tension in the lap portion via the tongue assembly.Type: GrantFiled: February 27, 2018Date of Patent: January 7, 2020Assignee: FORD GLOBAL TECHNOLOGIES, LLCInventors: Richard Edward Ruthinowski, Kevin M. Pline
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Patent number: 10518740Abstract: A seatbelt assembly and method of operating that includes a tongue assembly having a weblock and a secondary weblock mounted to a tongue selectively securable to a buckle; a webbing extending adjacent to the weblock and secondary weblock between a torso portion and a lap portion; and the weblock and secondary weblock allowing for the webbing to slide between the torso and lap portions when in unlocked positions and pivoting relative to the tongue such that the weblock and secondary weblock prevent the webbing from sliding between lap and torso portions in locked positions.Type: GrantFiled: February 27, 2018Date of Patent: December 31, 2019Assignee: FORD GLOBAL TECHNOLOGIES, LLCInventors: Richard Edward Ruthinowski, Kevin M. Pline
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Patent number: 10377339Abstract: A seatbelt tensioning assembly having a seatbelt, a buckle tongue and a tensioning device. The buckle tongue is configured for releasable attachment to a seatbelt buckle within the passenger compartment. The tensioning device is rigidly connected to the buckle tongue with a mid-section of the seatbelt extending through a hollow interior of the tensioning device. The hollow interior of the tensioning device has a first tensioning member disposed therein at least partially defining a seatbelt path having a serpentine shape such that in the absence of tension being applied to the seatbelt the mid-portion of the seatbelt moves through the seatbelt path with the seatbelt path defining a first overall length. With a pre-determined level of tension being applied to the seatbelt, the tensioning device is configured to shorten the seatbelt path to a second overall length smaller than the first overall length.Type: GrantFiled: June 19, 2017Date of Patent: August 13, 2019Assignee: Nissan North America, Inc.Inventor: Jeffery Dix
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Patent number: 10182622Abstract: A plug-in tongue (10) for a seat belt includes an inserting portion (12) adapted to be inserted in a belt buckle and a deflecting portion (14) for a webbing (16). The deflecting portion (14) includes a webbing passage (20) as well as a clamping element (22) for the webbing (16). The clamping element (22) can be displaced between a home position in which the webbing (16) is freely movable and a locking position in which the clamping element (22) is displaced against a wall (30) of the webbing passage (20) such that the webbing (16) is clamped between the clamping element (22) and the wall (30) of the webbing passage (20). The webbing passage (20) extends substantially in the longitudinal direction (L) or at an acute angle with the longitudinal direction (L) of the plug-in tongue (10). The clamping element (22) is displaceable at an acute angle with the webbing passage (20) and/or with the longitudinal direction (L) of the plug-in tongue (10) from the deflecting position into the locking position.Type: GrantFiled: February 18, 2014Date of Patent: January 22, 2019Assignee: TRW Automotive GmbHInventor: Ralf Knoedl
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Patent number: 10104943Abstract: A pull and release latch including a releasable lock featuring stress preventers and a limit stop. The limit stop prevents the releasable lock from cantilevering too much to the point of breaking or stressing the releasable lock. A unique design allows a male component and a female component to be easily engaged while at the same time the pulling force to release the lock gives the same motion to separate the two components in a direction perpendicular to a cantilever axis.Type: GrantFiled: July 7, 2014Date of Patent: October 23, 2018Inventors: Abbas Haider, Robert Imre Davis, Robert Michael Romano, Daniel Isaac Armstrong, Daniel Edgar Nelson
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Patent number: 10045594Abstract: A seatbelt tongue protector is provided comprising a stretchable polymer flat tubing, a first hole at a top end of the tubing configured to promote placement of the tubing over a tongue of a seatbelt, and a second hole at a bottom end of the tubing configured to allow the tongue to protrude when engaging with a locking mechanism. The tongue protector is configured to prevent the tongue from becoming one of excessively hot and cold. Flexibility of the polymer allows the tongue protector to fold when the tongue has been engaged with the locking mechanism. The tongue protector folds to avoid interference with the locking mechanism. The tongue protector contains a third hole on a back surface of the protector to accommodate oddly shaped seatbelt tongues.Type: GrantFiled: July 26, 2017Date of Patent: August 14, 2018Inventor: Evelyn March
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Patent number: 10039349Abstract: A strap adjustor can comprise a first surface, a second surface opposite the first surface, a third surface that extends between the first surface and the second surface. A first opening in the first surface can extend completely through the strap adjustor between the first surface and the second surface. A second opening in the first surface can extend partially but not completely through the strap adjustor. A bar can be disposed at the first surface between the first opening and the second opening. A third opening in the third surface can extends partially but not completely through the strap adjustor and join with the second opening. At least one strap can be disposed partially through the third opening, and the at least one strap can comprise an uncompressed thickness that is greater than a height of the third opening.Type: GrantFiled: March 27, 2015Date of Patent: August 7, 2018Assignee: Bell Sports, Inc.Inventor: Hilgard N. Muller
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Patent number: 9743718Abstract: [Object] To effectively reduce a noise generated during engaging operation of a tongue. [Solution] A slider 13 held in a non-locking position, at which the slider 13 does not lock a latch 9, turns together with the latch 9 and moves so as to enter a space between the latch 9 and the locking pin 10 during operation of the latch 9. A front end 13a of the slider 13 comes in contact with a front end 25a4 of a damper 24 before coming in contact with a stop 11f of an operation button 11, and the slider 13 moves while compressing a damper spring 26. As a result, the movement of the slider 13 is slowed down. When the front end 13a is in contact with the stop 11f, the slider 13 is positioned in a locking position, at which the slider 13 locks the latch 9 positioned in the latching position. The slider 13 that has been slowed down comes in contact with the stop 11f, reducing the noise generated when the tongue engages with the buckle 7.Type: GrantFiled: July 3, 2014Date of Patent: August 29, 2017Assignee: TAKATA CORPORATIONInventors: Yoshihiko Kawai, Den Uehara
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Patent number: 9731951Abstract: A device for threading a seat belt through a child's car seat to secure the car seat on a vehicle seat may include a carriage assembly moveably supported in the device. The device may be installed in a channel extending across the child's car seat. A drive mechanism housed within the device may be coupled to the carriage assembly. Actuation of the drive mechanism moves the carriage assembly along the longitudinal length of the device the opposite ends of the channel. The latch end of the vehicle seat belt may be removably connected to the carriage assembly and the seat belt threaded through the channel to the opposite side of the child's car seat. The latch end of the seat belt may be disconnected from the carriage assembly and latched to the seat belt buckle.Type: GrantFiled: October 31, 2014Date of Patent: August 15, 2017Inventor: Jeremy Trent Tolbert
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Patent number: 9623837Abstract: A belt fitting for a safety belt device in a motor vehicle, the fitting having a base portion and an adjoining insertion tongue, in which base portion a belt eye is provided, through which a belt strap is guided and which subdivides the belt strap into a shoulder belt portion and a lap belt portion when the belt is fastened, and additionally having a clamping element that is freely movable between a release position, in which the belt strap is run freely movably through the belt eye, and a clamping position in which the belt strap is clamped tightly with a clamping force between the clamping element and a clamping stop. According to the invention, the clamping element and/or the clamping stop has a clamping contour, with which the belt strap can be clamped tightly in the clamping position over a belt strap width in a non-linear and/or uneven clamping force distribution.Type: GrantFiled: November 5, 2013Date of Patent: April 18, 2017Assignee: VOLKSWAGEN AKTIENGESELLSCHAFTInventor: Carsten Möker
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Patent number: 9596907Abstract: A fastening unit includes a base, a fixing seat, two shaft seats, a main body, an engaging member, and an abutting member. The fixing seat and the two shaft seats are disposed on the base. The main body is detachably disposed on the two shaft seats. The engaging member is connected to the side of the main body that is away from the two shaft seats. The abutting member protrudes from the bottom surface of the main body. When the fastening unit is in a closed state, the engaging member engages with the fixing seat. As a result, the bottom surface faces the base, and the abutting member is adjacent to the base. When the fastening unit is transferred from the closed state to an opened state, the engaging member disengages from the fixing seat, and the main body pivots relative to the two shaft seats.Type: GrantFiled: August 24, 2015Date of Patent: March 21, 2017Assignee: Wistron NeWeb Corp.Inventors: Chung-Yuan Yang, Jen-Yung Chang
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Patent number: 9585440Abstract: A buckle device includes a securing member, a frame, and at least one resilient member. The securing member is adapted to be fixedly mounted on a base. The frame includes a pivoting portion pivotally connected to the securing member to enable the frame to rotate relative to the securing member, a pair of side arms respectively connected to two opposite ends of the pivoting portion, and a forearm disposed oppositely to the pivoting portion and having opposite ends that are respectively connected to the side arms. The resilient member has a secured end portion that is secured at the securing member, and an abutting end portion in abutment with the frame for biasing the frame to rotate toward the base.Type: GrantFiled: March 25, 2015Date of Patent: March 7, 2017Assignee: WONDERLAND NURSERYGOODS COMPANY LIMITEDInventor: Xiao-Hong Xiao
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Patent number: 9241543Abstract: An adjustable belt buckle is convenient to assembly and makes a binding belt easy to be adjusted. It uses the axial section of the top wall of the main body to further press and limit the pressing member and enhance the engagement between the first teeth portion and the second teeth portion to prevent the second teeth portion from being damaged and increase its life time.Type: GrantFiled: January 9, 2015Date of Patent: January 26, 2016Inventor: I-Sin Peng
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Patent number: 9238448Abstract: A belt retractor for safety belts of motor vehicles comprises a housing frame made of plastic for receiving a belt reel. The housing frame 10 is designed an open, U-shaped frame, on the open front face of which a reinforcing plate 59 made of plastic is fastened. In addition, a belt retractor for safety belts of motor vehicles comprises a housing frame of plastics material for receiving a belt reel. A pawl co-operating with the belt reel is mounted in the housing frame. The pivoting path of the pawl is limited by a bearing surface formed in the housing frame.Type: GrantFiled: August 20, 2010Date of Patent: January 19, 2016Assignee: ADOLF FOEHL GMBH + CO. KGInventors: Isabel Wier, Franz Wier
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Patent number: 9179942Abstract: The subject matter of the present invention relates to a maintaining device suitable for maintaining a predetermined intervertebral spacing, comprising a) a slender component, which is preferably substantially flat, of predetermined main width having a first end and a second end capable of being placed around the spinous processes, b) a rigid support comprising two side parts mounted between front and rear parts, and c) a blocking component mounted so as to slide on the side parts.Type: GrantFiled: May 10, 2011Date of Patent: November 10, 2015Assignee: COUSIN BIOTECHInventors: Giancarlo Guizzardi, Guy Deneuvillers
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Patent number: 9101202Abstract: A strap lifter for use with a harness is shown and described. The harness may have two shoulder straps that support a central, front buckle for use at about the lower, central belly of a user. A generally horizontal buckle strap has a fixed, rigid lower loop beneath a movable, flexible upper loop secured to the front of the buckle strap. The lower and upper loops are generally parallel, and close, to each other. Typically, the distance between the two loops is slightly more than the thickness of a lifter strap which is threaded between the two loops. Preferably, a set of two harnesses is used by two persons standing face-to-face with a single lifter strap between them threaded through both of the buckles.Type: GrantFiled: August 19, 2014Date of Patent: August 11, 2015Inventor: Corey David Nielsen
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Patent number: 9017330Abstract: A tensioning device comprises an elongate member, preferably a band, and a frame having first and second sides. The band has a first end that is attachable to the first side of the frame and a second end that is releasably securable to the second side of the frame. A movable clamping member on the frame secures the second end of the band to the second side of the frame by cinching the second end of the band between an engagement surface on the band and a mating engagement surface on the second side of the frame. A restraining member is provided for restraining the clamping member to a first position spaced from the mating locking surface on the second side of the frame, when the restraining member is in a restraining orientation. The restraining member is movable out of the restraining orientation after the band is tensioned to a predetermined level using the second end.Type: GrantFiled: February 5, 2014Date of Patent: April 28, 2015Assignee: Dallen Medical, Inc.Inventors: Seth Arnold Foerster, David Trottingwolf Aldridge
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Patent number: 8955200Abstract: A secure adjustable orthotic device having multiple brace portions and one or more locking mechanisms. One locking mechanism is a level moving buckle including a top member, a locking member and a base member. The locking member is adapted to engage and disengage an inserted strap in response to the longitudinal movement of the top member relative to the base member. The level moving buckle inhibits accidental longitudinal movement of the inserted strap when the top member is in a locked position.Type: GrantFiled: February 1, 2012Date of Patent: February 17, 2015Assignee: Bio Cybernetics International, Inc.Inventor: Kwok Tim Ng
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Patent number: 8840145Abstract: A tongue member comprising a structural member including a latch plate configured to detachably engage the buckle mechanism and a side wall including an opening; a lock bar configured to move along the opening between a first position and a second position relative to the structural member; and a lock member configured to secure the lock bar in the second position; wherein when the lock bar is in the first position, the tongue member is allowed to move freely along the seat belt, and wherein when the lock bar is in the second position, a clamping surface of the lock bar secures a section of the seat belt to a clamping surface of the structural member to fix the relative position of the tongue member along the seat belt.Type: GrantFiled: June 19, 2013Date of Patent: September 23, 2014Assignee: TK Holdings Inc.Inventors: Jonathon Michael Bougher, Darren Wade Goudeau
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Patent number: 8813316Abstract: A seat belt system includes a belt having an upper end mounted adjacent the occupant shoulder and a lower end mounted adjacent the occupant lap. A latch plate assembly is carried by the belt for engagement with a buckle and includes a housing having a base wall with a tongue for latching engagement by the buckle and a pair of flanges extending at a lateral spacing greater than the width of the belt. A lock bar is pivotally mounted on the flanges. The lock bar has a clamping surface moving toward and away from the base wall upon pivoting of the lock bar to clamp and unclamp the belt against the base wall to prevent transference of the belt through the latch plate assembly. A detent mechanism between the lock bar and the housing locks the lock bar at a pivotal position clamping the belt against the housing.Type: GrantFiled: October 25, 2011Date of Patent: August 26, 2014Assignee: GM Global Technology Operations LLCInventors: Steven J. Richter, George J. Strnad
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Patent number: 8807403Abstract: A strap lifter for use with a harness is shown and described. The harness may have two shoulder straps that support a central, front buckle for use at about the lower, central belly of a user. A generally horizontal buckle strap has a fixed, rigid lower loop beneath a movable, flexible upper loop secured to the front of the buckle strap. The lower and upper loops are generally parallel, and close, to each other. Typically, the distance between the two loops is slightly more than the thickness of a lifter strap which is threaded between the two loops. Preferably, a set of two harnesses is used by two persons standing face-to-face with a single lifter strap between them threaded through both of the buckles.Type: GrantFiled: May 7, 2012Date of Patent: August 19, 2014Inventor: Corey David Nielsen
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Patent number: 8776324Abstract: An attaching structure for use in an attachable arrangement including at least one elongate strap and configured to be removably attached to at least a portion of a body of a user. The attaching structure includes: a frame having a first end and a second end, wherein the first end is configured for attachment of at least one strap of the attachable arrangement; and an adjustment mechanism is operational engagement with the frame, wherein at least a portion of the adjustment mechanism is configured to contact at least one strap of the attachable arrangement and permit adjustable movement thereof; and wherein the second end of the frame is elongated and configured to permit the user to grasp the second end of the frame and move it relative to the body of the user.Type: GrantFiled: January 18, 2011Date of Patent: July 15, 2014Assignee: MSA Technology, LLCInventors: Jeremy A. Steck, Grant M. Myers, Justin J. Adleff
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Patent number: 8668696Abstract: A tensioning device comprises an elongate member, preferably a band, and a frame having first and second sides. The band has a first end that is attachable to the first side of the frame and a second end that is releasably securable to the second side of the frame. A movable clamping member on the frame secures the second end of the band to the second side of the frame by cinching the second end of the band between an engagement surface on the band and a mating engagement surface on the second side of the frame. A restraining member is provided for restraining the clamping member to a first position spaced from the mating locking surface on the second side of the frame, when the restraining member is in a restraining orientation. The restraining member is movable out of the restraining orientation after the band is tensioned to a predetermined level using the second end.Type: GrantFiled: August 17, 2010Date of Patent: March 11, 2014Assignee: Dallen Medical, Inc.Inventors: Seth Arnold Foerster, David Trottingwolf Aldridge
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Patent number: 8474106Abstract: A seat belt has an upper end mounted at the occupant shoulder and a lower end mounted adjacent the occupant lap. A latch plate assembly carried by the belt engages a buckle. The latch plate assembly includes a housing having a pair of flanges and a depression extending laterally between the flanges. A lock bar pivotally mounted on the flanges has a clamping surface moving toward and away from the depression upon pivoting movement of the lock bar. The belt wraps around the lock bar so that a force applied to the belt pivots the lock bar and the clamping surface of the lock bar clamps the belt into the depression to lock the belt against movement through the latch plate assembly. The lock bar pivot axis is closer to the clamping surface than the opposite side edge around which the belt wraps to increase the clamping force.Type: GrantFiled: February 4, 2011Date of Patent: July 2, 2013Assignee: GM Global Technology Operations LLCInventors: Steven J. Richter, George J. Strnad
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Patent number: 8393645Abstract: Devices that can be releasably attached to seat belts and other restraint system webs to adjust the operational tension in the webs are described herein. In one embodiment, a seat belt web passes through a clamping device that includes a button movably coupled to a housing. In this embodiment, manual operation of the button in a first direction causes the device to clamp onto the adjacent portion of the seat belt web, thereby preventing the portion of web from being pulled through a web guide by a retractor. Manual operation of the button in a second direction causes the device to release the web.Type: GrantFiled: November 2, 2010Date of Patent: March 12, 2013Assignee: AmSafe Commercial Products, Inc.Inventors: Michael A. Wiseman, Robert Desmarais
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Patent number: 8381366Abstract: An attachment buckle for fitting and adjusting a strap, composed of a pair of superposed rings of different dimensions and a transverse slot for the strap to pass through. The second ring is articulated on the first ring by means of a connecting spring designed to press the second ring against the first ring and to urge said second ring slidingly to the blocking position.Type: GrantFiled: November 9, 2009Date of Patent: February 26, 2013Assignee: ZedelInventors: Jean-Marc Hede, Paul Petzl
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Patent number: 8382160Abstract: A belt latch including a connection plate, for connecting it to a buckle, and a latch main body rigidly connected thereto. The latch main body may have a cut-open hollow cylindrical portion housing a bending and clamping element arranged to rotate in relation thereto from a deflecting position to a clamping position if the force in an associated belt exceeds a defined force. A lid may be arranged to cover the cut-open hollow cylindrical portion.Type: GrantFiled: April 12, 2011Date of Patent: February 26, 2013Assignee: Volvo Car CorporationInventors: Jonathan Disley, Ingmar Skarin, Andreas Nilsson
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Patent number: 8322000Abstract: A locking tongue seat belt assembly includes a tongue plate with a pair of side portions, an end flange that extends along the rear of the tongue plate, a pair of spaced apart side flanges that extend from the tongue plate along respective side portions of the tongue plate, and a lock bar that extends between the two side flanges. The ends of the lock bar are guided in respective slots of the side flanges such that the lock bar is movable between a locked position and an unlocked position. The lock bar and the end flange are configured to receive seat belt webbing between the lock bar and the end flange. The seat belt webbing is cinched between the lock bar and the end flange when the lock bar is in the locked position.Type: GrantFiled: November 23, 2009Date of Patent: December 4, 2012Assignee: Autoliv ASP, Inc.Inventors: Michael Dziengowski, Jeff Russell, Timothy Cahill
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Patent number: 8181319Abstract: A buckle and catch used to couple webbing together is provided. The buckle includes a connecting portion, a slide and locking member. The connecting portion is configured to selectively engage an engaging portion of a first webbing. The slide of the buckle is configured to engage a second webbing and the locking member is configured to selectively press the second webbing on the slide.Type: GrantFiled: March 30, 2009Date of Patent: May 22, 2012Assignee: D B Industries, Inc.Inventors: Andrew P. Johnson, Matthew J. Blackford
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Patent number: 8132300Abstract: A gasket for fastening the automotive safety belt is disclosed. A plastic material is applied to form a one-piece body comprising a fixing part, a flexible part and a plug part. The plug part of the gasket is inlet into the hole of the suspension sheet of the safety belt for fastening the safety belt so as to avoid the safety belt rolling automatically to bind the human body so close that the chest are oppressed uncomfortably. In addition, the gasket mounted on the outer surface of the buckle of safety belt is made of plastic materials. Even the gasket is touched with human body in use, to adjust and to fasten the safety belt will not result in the human body being hurt from impact. It is much safer for utility.Type: GrantFiled: July 3, 2008Date of Patent: March 13, 2012Inventor: Yu Jen Hsin
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Patent number: 8056190Abstract: A buckle device includes a female member having a chamber for receiving a strap, a male member having two tabs for engaging into the chamber of the female member and for detachably coupling the female member and the male member together, and a pressing device engaged into the chamber of the female member and having one end pivotally coupled to the female member with a pivot axle, and having the other end for engaging with the strap and for limiting the strap to move relative to the female member, and the tabs of the male member are engageable with the pressing device for forcing the pressing device to engage with the strap when the tabs of the male member are engaged into the chamber of the female member.Type: GrantFiled: July 1, 2008Date of Patent: November 15, 2011Inventor: Chun-Teng Hsieh
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Patent number: 7871132Abstract: A seat belt system comprises a seat belt, a tongue, and a buckle. The seat belt includes webbing with a lap portion and a shoulder portion. The buckle receives and latches the tongue. The tongue includes a slot to receive the webbing. The webbing slides within the slot to connect the webbing to the tongue. The tongue further includes a cinching mechanism to cinch the webbing in the slot. The system also includes a cinching control module that initiates the cinching mechanism to cinch the webbing in the slot when a load of about 3.0 kN or more is exerted on the seat belt. The cinching mechanism prevents translation of the seat belt from the lap portion to the shoulder portion.Type: GrantFiled: September 18, 2007Date of Patent: January 18, 2011Assignee: TK Holdings Inc.Inventor: Robert F. Rogers
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Patent number: 7862124Abstract: A web adjuster device for securing and varying a length of a web. The web adjuster device comprising a connector portion and an adjuster portion. The adjuster portion comprising a gripping bar having a pair of ears mounted near each of its ends, a housing including a web stop, and one or more springs to normally urge the bar toward the web stop and against the web. The connector portion comprises a hook portion integrally attached to the web adjuster portion, the hook portion rising generally upwardly and away from the bottom surface of the web adjuster portion.Type: GrantFiled: April 30, 2003Date of Patent: January 4, 2011Assignee: Indiana Mills and Manufacturing, Inc.Inventor: Guy R. Dingman