Passive safety belt apparatus
AssigneeHonda Giken Kogyo Kabushiki Kaisha
InventorHidetaka Shinozaki
Life of this patent
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Abstract
A passive seat belt apparatus including a lap belt retractor mounted inside of the door of a vehicle, a lap belt extending between the retractor and an engaging member in the interior of the vehicle adjacent the center line thereof, a through ring attached to a lower portion of the door having an oval opening through which the lap belt extends downwardly around a lower surface thereof, and a bar-shaped guide member attached to the door above and inside of the through ring with respect to the interior of the vehicle. The lap belt passes over the guide member.
Claims3
A passive safety belt apparatus for a vehicle, the vehicle including a body having a center line, a door pivotally mounted on the body to one side of the center line, a seat in said body between the door and the center line, and an engaging member having emergency release means fixed to a portion of the seat located adjacent the center line of the body;
- said apparatus comprising:
- a lap belt retractor mounted inside of the door,
- a lap belt extending between said retractor and the engaging member, said lap belt being taken out of said retractor through a recessed opening provided at the lower most portion of the door, said lap belt having a lower surface, a forward end, and means on said forward end for engaging the engaging member,
- a through ring attached to a lower portion of the door and having an opening and a lower surface, said lap belt extending downwardly from said retractor inside the door through said opening of said through ring and around said lower surface of said through ring, and
- a bar-shaped guide member attached to the door at said lowermost portion such that no interference occurs between said guide member and said lap belt which the door is in a closed position, said guide member having a guide portion with an upper surface, said upper surface of said guide portion being located at a position higher than said lower surface of said through ring and nearer to the center line of the vehicle body than said through ring, said lower surface of said lap belt contacting said upper surface of said guide portion.
A lap belt guide structure for use in a passive safety belt apparatus in a vehicle having a door, a lap belt retractor in the door, and a lap belt extending from the retractor to a point in an interior of the vehicle, said lap belt being taken out of said retractor through a recessed opening in a lowermost portion of the door, said guide structure comprising:
- a through ring having a lower surface and an opening for passing the lap belt therethrough and around said lower surface,
- means for mounting said through ring to a lower portion of the door below the retractor, and
- a bar-shaped guide member having a guide portion with an upper surface and being attachable to the door at the lowermost portion of the door such that no interference occurs between said guide member and the lap belt when the door is in a closed position and such that said upper surface of said guide portion is located at a position higher than said lower surface of said through ring and nearer to a center line of the vehicle than said through ring enabling a lower surface of the lap belt to contact said upper surface of said guide portion.
Dependencies are inferred from the claim text.