BUCKLES FOR INFLATABLE PERSONAL RESTRAINT SYSTEMS AND ASSOCIATED SYSTEMS AND METHODS
First Claim
1. A buckle assembly for use with an occupant restraint system of a vehicle, the buckle assembly comprising:
- a body;
a latching mechanism carried by the body, wherein the latching mechanism is configured to releasably engage a corresponding tongue portion when the tongue portion is inserted into a front portion of the body;
a cover operably coupled to the body and configured to pivotably move aboutan axis between a first position in which the latching mechanism engages the tongue portion and a second position in which the latching mechanism disengages the tongue portion; and
one or more counterweight components carried by the body and positioned such that the buckle assembly has a center of gravity (a) between the front portion of the body and a vertical plane extending through the axis, and (b) below a horizontal plane extending through the axis.
11 Assignments
0 Petitions
Accused Products
Abstract
Buckles for inflatable personal restraint systems and associated systems and methods. In one embodiment, a buckle assembly can include a body and a latching mechanism carried by the body. The latching mechanism is configured to engage a corresponding tongue portion when the tongue is inserted into a front portion of the body. The buckle assembly also includes a cover operably coupled to the body and configured to pivotably move about an axis between a first position in which the latching mechanism engages the tongue and a second position in which the latching mechanism disengages the tongue. The buckle assembly further includes one or more counterweight components carried by the body and positioned such that the buckle assembly has a center of gravity (a) between the front portion of the body and a vertical plane extending through the axis, and (b) below a horizontal plane extending through the axis.
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Citations
22 Claims
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1. A buckle assembly for use with an occupant restraint system of a vehicle, the buckle assembly comprising:
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a body; a latching mechanism carried by the body, wherein the latching mechanism is configured to releasably engage a corresponding tongue portion when the tongue portion is inserted into a front portion of the body; a cover operably coupled to the body and configured to pivotably move about an axis between a first position in which the latching mechanism engages the tongue portion and a second position in which the latching mechanism disengages the tongue portion; and one or more counterweight components carried by the body and positioned such that the buckle assembly has a center of gravity (a) between the front portion of the body and a vertical plane extending through the axis, and (b) below a horizontal plane extending through the axis. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A personal restraint system for use with an occupant seated in a vehicle, the personal restraint system comprising:
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a web having a distal portion operably coupled to the vehicle, wherein the web is configured to extend around a portion of the occupant when the occupant is seated in the vehicle; one or more airbags carried by the web; and a buckle operably coupled to a proximal portion of the web, wherein the buckle includes a lift cover pivotably coupled to a frame and positioned to move relative to the frame about a lift axis between a first, closed position and a second, open position, and wherein the buckle has a center of gravity (a) between a front portion of the buckle and a vertical plane extending through the lift axis, and (b) below a horizontal plane extending through the lift axis. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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20. A lift latch buckle for use with an occupant restraint system of a vehicle, the lift latch buckle comprising:
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a latching mechanism operably coupled to a buckle frame, wherein the buckle frame is operably coupled to a belt configured to extend across at least a portion of an occupant seated in the vehicle, and wherein the latching mechanism is configured to releasably engage a corresponding tongue plate when the tongue plate is inserted into a front portion of the buckle frame; a cover pivotably coupled to the front portion of the buckle frame, wherein the cover is configured to pivot about a lift axis between a first position in which the latching mechanism engages the tongue plate and a second position in which the latching mechanism disengages the tongue plate; and a first mass distribution component at the front portion of the buckle frame and in contact with the latching mechanism and a second mass distribution component at a rear portion of the buckle frame, wherein the lift latch buckle has a center of gravity forward of and below the lift axis. - View Dependent Claims (21, 22)
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Specification