Passive restraint for convertible-type vehicles

Claim 2

A three-point passive restraint system for a convertible-type vehicle having sashless doors comprising: (a) a pillar rigidly affixed to a sashless door structure of a vehicle and which projects upwardly therefrom above the belt line of the vehicle, the pillar being formed from a material having sufficient structural rigidity and strength to provide crash resistance and to restrain an occupant of the vehicle who may impact thereagainst; (b) a first safety belt retractor rigidly mounted onto the door structure and being vertically spaced apart from the pillar; (c) a second safety belt retractor rigidly mounted onto the door structure and being horizontally spaced apart from the first retractor; (d) means for guiding a belting, the means for guiding being mounted on the pillar; and (e) a belting having a first belt portion being extensible and retractable from the first retractor and which is guided by the means for guiding, and a second belt portion being extensible and retractable from the second retractor.

Claim 3

The passive restraint system of claim 1 which further comprises a first trim piece which envelopes the pillar, the first trim piece having an aperture formed therein, the aperture being disposed proximate the means for guiding and which permits a belt portion to project therethrough.

Claim 4

The restraint system of claim 2 further comprising a second trim piece which envelopes the first and second retractors, the second trim piece having an aperture formed therein proximate the second retractor and which permits the second belt portion to project therethrough into the interior of the vehicle.

Claim 5

The restraint system of claim 1 wherein the means for guiding comprises a guide loop secured to the pillar, a belt portion being guided through the guide loops.

Claim 6

The restraint system of claim 1 further comprising a secondary door locking system.

Claim 7

The restraint system of claim 5 wherein the secondary locking system comprises: a. a locking pin fixedly mounted to the pillar and projecting laterally rearwardly therefrom; b. a keeper mounted on a rear quarter panel of a vehicle which disengagably receives and retains the locking pin.

Claim 8

A three-point passive restraint system for a convertible-type vehicle having sashless doors comprising: (a) a first pillar rigidity affixed to a sashless door structure of a vehicle and which projects upwardly therefrom above the belt line of the vehicle, the pillar being formed from a material having sufficient structural rigidity and strength to provide crash resistance and to restrain an occupant of the vehicle who may impact thereagainst; (b) a first safety belt retractor rigidly mounted onto the door structure and being vertically spaced apart from the pillar; (c) a second safety belt retractor rigidly mounted onto the door structure and being horizontally spaced apart from the first retractor; (d) means for guiding a belting, the means for guiding being mounted on the pillar; (e) a belting having a first belt portion being extensible and retractable from the first retractor and which is guided by the means for guiding, and a second belt portion being extensible and retractable from the second retractor; and (f) a secondary door locking system comprising: (1) a locking pin fixedly mounted to the pillar and projecting laterally rearwardly therefrom; and (2) a second pillar disposed within the interior of the vehicle on a rear quarter panel thereof and projecting upwardly therefrom, the second pillar having a keeper thereon which releasably retains the locking pin.

Claim 9

A three-point passive restraint system for a convertible-type vehicle having sashless doors comprising: (a) a first pillar rigidity affixed to a sashless door structure of a vehicle and which projects upwardly therefrom above the belt line of the vehicle, the pillar being formed from a material having sufficient structural rigidity and strength to provide crash resistance and to restrain an occupant of the vehicle who may impact thereagainst; (b) a first safety belt retractor rigidly mounted onto the door structure and being vertically spaced apart from the pillar; (c) a second safety belt retractor rigidly mounted onto the door structure and being horizontally spaced apart from the first retractor; (d) means for guiding a belting, the means for guiding being mounted on the pillar; (e) a belting having a first belt portion being extensible and retractable from the first retractor and which is guided by the means for guiding, and a second belt portion being extensible and retractable from the second retractor; and (f) a secondary door locking system comprising: (1) a locking pin fixedly mounted to the pillar and projecting laterally rearwardly therefrom; and (2) a second pillar disposed within the interior of the vehicle on a rear quarter panel thereof and projecting upwardly therefrom, the second pillar having a keeper thereon which releasably retains the locking pin.

Claim 10

The passive restraint system of claim 7 wherein the first and second pillars project above the beltline of a vehicle.