초록 ▼

A buckle assembly for a vehicle includes a seat belt tongue, a seat belt buckle with a blocking mechanism and a manual release button, and a remote buckle release mechanism. The blocking mechanism is configured to latch the tongue in the buckle. The remote buckle release mechanism includes a buckle

A buckle assembly for a vehicle includes a seat belt tongue, a seat belt buckle with a blocking mechanism and a manual release button, and a remote buckle release mechanism. The blocking mechanism is configured to latch the tongue in the buckle. The remote buckle release mechanism includes a buckle release cable and a motor module configured to pull the cable to release the blocking mechanism to thereby release the seat belt tongue from the buckle. The buckle assembly is also configured to be actuated by an occupant via the manual release button on the buckle. The remote buckle release mechanism does not interfere with the operation of the manual release button. The remote buckle release mechanism may also be configured to automatically release the buckle a predetermined time after an airbag deployment.

대표청구항 ▼

1. A buckle assembly for a vehicle, comprising: a seat belt with a tongue;a seat belt buckle with a blocking mechanism and a manual release button, the buckle configured to receive and releasably latch to the tongue; anda remote buckle release mechanism, including: a buckle release cable; anda motor

1. A buckle assembly for a vehicle, comprising: a seat belt with a tongue;a seat belt buckle with a blocking mechanism and a manual release button, the buckle configured to receive and releasably latch to the tongue; anda remote buckle release mechanism, including: a buckle release cable; anda motor module operably connected to the buckle release cable,wherein the blocking mechanism comprises: a lock pin; anda slider movable between a locked position under the lock pin and an unlocked position not under the lock pin, the cable being connected to the slider,wherein the motor module is configured to pull the cable to release the slider from the locked position under the lock pin such that the tongue is released from the buckle,wherein the buckle assembly is configured to be actuated by the manual release button to unlatch the tongue from the buckle, andwherein the motor module is actuated from a location remote from the buckle to thereby release the tongue from the buckle via the remote buckle release mechanism. 2. The buckle assembly of claim 1, wherein the remote buckle release mechanism includes a remote emergency release switch mounted in the vehicle at the location remote from the buckle, the remote emergency release switch operably connected to the motor module such that actuation of the remote emergency release switch actuates the motor module to pull the cable to release the slider from the locked position under the lock pin to thereby unlatch the tongue from the buckle. 3. The buckle assembly of claim 1, wherein the buckle further includes a lock bar and ejector spring. 4. The buckle assembly of claim 3, wherein the remote buckle release mechanism is configured to release the blocking mechanism without directly acting on the lock bar or ejector spring. 5. The buckle assembly of claim 1, wherein the cable is rigidly affixed to a drum, wherein the drum is configured to be rotated, and wherein the motor module is configured to rotate the drum in order to wind the cable onto the drum. 6. The buckle assembly of claim 1, wherein the cable comprises an inner actuation cable slidable within an outer cable housing. 7. The buckle assembly of claim 1, wherein the seat belt buckle further comprises a latch plate configured to latch the tongue to the buckle, and wherein the cable is configured to move the slider out from under the lock pin to release the latch plate latching the tongue to the buckle. 8. The buckle assembly of claim 7, wherein the cable is connected to the slider with a bar and hook cable attachment. 9. The buckle assembly of claim 7, wherein the cable includes a ball-type cable end that pulls on the slider. 10. The buckle assembly of claim 1, further comprising an electronic control unit for each seat in the vehicle, the electronic control unit including the motor module and at least one vehicle or seat sensor, and wherein the electronic control unit is connected to a control module. 11. A vehicle, comprising: a plurality of seats, wherein each of the seats includes: a seat belt with a tongue;a seat belt buckle with a blocking mechanism and a manual release button, the buckle configured to receive and releasably latch to the tongue; anda buckle release cable connected to the blocking mechanism of the buckle,wherein the blocking mechanism comprises: a lock pin; anda slider movable between a locked position under the lock pin and an unlocked position not under the lock pin, the cable being connected to the slider,wherein the cable is configured to release the slider from the locked position under the lock pin such that the seat belt tongue is released from the buckle when the cable is pulled, andwherein actuation of the manual release button on the buckle unlatches the tongue from the buckle. 12. The vehicle of claim 11, wherein the cable is attached to one of the plurality of seats. 13. The vehicle of claim 11, wherein the buckle release cable is connected to a motor module, and wherein actuation of the motor module pulls the cable to unlatch the tongue from the buckle.