Side impact protection device as well as motor vehicle door having a side impact protection device
First Claim
1. A side impact protection device comprising:
- a side impact carrier, anda fastening device for the side impact carrier on a motor vehicle door part, the fastening device having at least one console and a holding bolt which reaches through respective fastening openings in the console and an end section of the side impact carrier,wherein at least one load-alleviating opening is constructed in the side impact carrier or in the console at a distance, viewed in a longitudinal range of the side impact carrier, behind at least one of the fastening openings,wherein, as a deformation resistance, a material projection is situated between the at least one of the fastening openings and the load-alleviating opening so that, after deformation of the deformation resistance, the holding bolt can enter into the load-alleviating opening, andwherein a longitudinal axis of the holding bolt extends approximately parallel to a principal axis of inertia relevant to a load of the side impact carrier.
7 Assignments
0 Petitions
Accused Products
Abstract
A side impact protection device has a side impact carrier and a fastening device for the side impact carrier on a motor vehicle door part. The fastening device has at least one console and a holding bolt which reaches through the console and an end section of the side impact carrier in respective fastening openings. To simply fasten the side impact carrier, at least one load-alleviating opening is constructed at a distance, viewed in the longitudinal range of the side impact carrier, behind the fastening opening in the side impact carrier or in the console, and a material projection, as a deformation resistance, is situated between the fastening opening and the load-alleviating opening. After deformation of the deformation resistance, the holding bolt enters into the load-alleviating opening. The longitudinal axis of the holding bolt extends approximately parallel to the principal axis of inertia relevant to the load case of the side impact carrier.
30 Citations
24 Claims
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1. A side impact protection device comprising:
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a side impact carrier, and a fastening device for the side impact carrier on a motor vehicle door part, the fastening device having at least one console and a holding bolt which reaches through respective fastening openings in the console and an end section of the side impact carrier, wherein at least one load-alleviating opening is constructed in the side impact carrier or in the console at a distance, viewed in a longitudinal range of the side impact carrier, behind at least one of the fastening openings, wherein, as a deformation resistance, a material projection is situated between the at least one of the fastening openings and the load-alleviating opening so that, after deformation of the deformation resistance, the holding bolt can enter into the load-alleviating opening, and wherein a longitudinal axis of the holding bolt extends approximately parallel to a principal axis of inertia relevant to a load of the side impact carrier. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A motor vehicle door having a side impact protection device comprising:
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a side impact carrier, and a fastening device for the side impact carrier on a motor vehicle door part, the fastening device having at least one console and a holding bolt which reaches through respective fastening openings in the console and an end section of the side impact carrier, wherein at least one load-alleviating opening is constructed in the side impact carrier or in the console at a distance, viewed in a longitudinal range of the side impact carrier, behind at least one of the fastening openings, wherein, as a deformation resistance, a material projection is situated between the at least one of the fastening openings and the load-alleviating opening so that, after deformation of the deformation resistance, the holding bolt can enter into the load-alleviating opening, and wherein a longitudinal axis of the holding bolt extends approximately parallel to a principal axis of inertia relevant to a load case of the side impact carrier. - View Dependent Claims (18, 19, 20, 21, 22, 23, 24)
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Specification