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US 10,472,863 B2Granted
Lock with accumulator lever for a motor vehicle
AssigneeKiekert AG
InventorsRadek Mazal, Jan Zejda
Life of this patent
Estimating the term…
Abstract
The invention concerns a lock, in particular for a motor vehicle bonnet extending horizontally at least in sections, with a locking mechanism consisting of a rotary latch (16) and a retaining pawl (1) for locking the rotary latch (16), with a release lever (2) for opening the locking mechanism, and with an accumulator lever (10) for temporarily holding the retaining pawl (1) in its open position while the locking mechanism is being opened, the accumulator lever (10) taking the form of a spring.
Claims14
A latch for a hood of a motor vehicle that extends horizontally, the latch comprising:
- a locking mechanism having a catch that is moveable between a latched position and an unlatched position, and a pawl that is moveable between a closed position for latching the catch in the latched position and an open position in which the catch is moveable to the unlatched position;
- a triggering lever that is moveable to move the pawl to the open position, thereby allowing the catch to move to the unlatched position;
- an accumulator lever that is configured to engage and hold the triggering lever in a non-triggering position when the catch is in the latched position and in a triggering position in which the triggering lever temporarily holds the pawl in the open position, wherein the accumulator lever is a spring element formed of an elastic material and has a fixed end that is fixed within the latch and a movable end that is pivotable relative to the fixed end;
- and
- an additional spring separate from the accumulator lever that exerts a force on the accumulator lever to pivot the accumulator lever to a position in which the accumulator lever holds the triggering lever in the triggering position in which the triggering lever temporarily holds the pawl in the open position.
2 more elements
Dependencies are inferred from the claim text.