Fastening device
First Claim
1. A fixing device for releasable fixing a rechargeable battery to a carrying structure of a motor vehicle, the fixing device comprising:
- at least one insertion bolt including an insertion bolt body having a retaining protrusion; and
a receiver unit for the rechargeable battery and configured to receive the insertion bolt, the receiver unit including;
a receiver unit body having an insertion opening into which the insertion bolt body is introduced along an insertion direction; and
a locking element mounted in the receiver unit body for movement between a release position in which the locking element opens the insertion opening for introduction of the insertion bolt body, and a locked position in which engages behind the retaining protrusion of the insertion bolt body when the insertion bolt body is introduced into the insertion opening of the receiver unit body.
1 Assignment
0 Petitions
Accused Products
Abstract
A fixing device for releasable fixing an electrical energy accumulator to a carrying structure of a motor vehicle includes at least one insertion bolt and a receiver unit for the insertion bolt which are provided on the carrying structure and on the energy accumulator (or vice versa). The insertion bolt includes a retaining protrusion and the receiver unit includes a cage and a locking element mounted in the cage. The cage includes an insertion opening into which the insertion bolt can be introduced along an insertion direction, and the locking element can be moved between a release position and a locked position. In the release position, the locking element opens the insertion opening for introduction of the insertion bolt and in the locked position engages behind the retaining protrusion of the insertion bolt when the insertion bolt is introduced in the insertion opening of the cage.
15 Citations
19 Claims
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1. A fixing device for releasable fixing a rechargeable battery to a carrying structure of a motor vehicle, the fixing device comprising:
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at least one insertion bolt including an insertion bolt body having a retaining protrusion; and a receiver unit for the rechargeable battery and configured to receive the insertion bolt, the receiver unit including; a receiver unit body having an insertion opening into which the insertion bolt body is introduced along an insertion direction; and a locking element mounted in the receiver unit body for movement between a release position in which the locking element opens the insertion opening for introduction of the insertion bolt body, and a locked position in which engages behind the retaining protrusion of the insertion bolt body when the insertion bolt body is introduced into the insertion opening of the receiver unit body. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A system for releasably fixing a rechargeable battery to a motor vehicle, the device comprising:
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a plurality of receiver units for the rechargeable battery, each one of the receiver units including; a receiver unit body having an insertion opening into which the insertion bolt is introduced along an insertion direction; and a locking element mounted in the receiver unit body for movement between a release position in which the locking element opens the insertion opening for introduction of the insertion bolt, and a locked position in which engages behind the retaining protrusion of the insertion bolt when the insertion bolt is introduced into the insertion opening of the receiver unit body; an insertion bolt configured for receipt in a respective one of the receiver units, the insertion bolt including an insertion bolt body having a retaining protrusion. - View Dependent Claims (13, 14, 15, 16)
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17. A vehicle comprising:
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a carrying structure; a rechargeable battery; and a device for releasable fixing the rechargeable battery to the carrying structure, the device including; at least one insertion bolt including an insertion bolt body having a retaining protrusion, wherein the insertion bolt body comprises at least one centering surface which is oriented obliquely relative to the insertion direction of the insertion bolt body; and a receiver unit for the rechargeable battery and configured to receive the insertion bolt, the receiver unit including a receiver unit body having an insertion opening into which the insertion bolt body is introduced along an insertion direction, and a locking element mounted in the receiver unit body for movement between a release position in which the locking element opens the insertion opening for introduction of the insertion bolt body, and a locked position in which engages behind the retaining protrusion of the insertion bolt body when the insertion bolt body is introduced into the insertion opening of the receiver unit body, wherein the receiver unit body comprises at least one stop surface which is oriented obliquely relative to the insertion direction of the insertion bolt body, and the centering surface of the insertion bolt body and the stop surface of the receiver unit body cooperate on introduction of the insertion bolt into the insertion opening such that the insertion bolt body and the receiver unit body are centered relative to each in at least one direction perpendicular to the insertion direction. - View Dependent Claims (18, 19)
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Specification