초록 ▼

A safety belt buckle wherein a conventional latch for engaging an apertured tongue of a conventional connector is pivotally seated within the base loop of an inverse clevis having an opening for insertion of the tongue and a solid transverse interior surface confining the engaged end of the latch ag

A safety belt buckle wherein a conventional latch for engaging an apertured tongue of a conventional connector is pivotally seated within the base loop of an inverse clevis having an opening for insertion of the tongue and a solid transverse interior surface confining the engaged end of the latch against pivotal displacement incident to latch angularity under ultimate tensile belt loads sufficient to deflect the channel sides of conventional stamped frames characteristic of prior art seat belt buckles.

대표청구항 ▼

A safety belt buckle characterized by a sheet metal loop formed clevis having apertured ends for attachment to a first belt end, a fully surrounded slot in the clevis loop end extremity, a connector having an apertured end for attachment to a second belt end and a tongue insertable through said slot

A safety belt buckle characterized by a sheet metal loop formed clevis having apertured ends for attachment to a first belt end, a fully surrounded slot in the clevis loop end extremity, a connector having an apertured end for attachment to a second belt end and a tongue insertable through said slot into close proximately with one side of said clevis, said tongue having an apertured end adapted for latch engagement, a latch having a reaction end extending beyond both extremities of said slot pivotally seated against slotted and unslotted portions of said loop end extremity within said clevis adjacent said slot having a latch projection engageable with said tongue apertured end and said one side of said clevis, resilient means biasing said latch toward said engaging position deflectable in response to manual insertion of said tongue, and manually operable means to deflect said latch and resilient means to a tongue releasing position.