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US 11,993,963 B2Granted
Latch for a motor vehicle in particular an electrically operable motor vehicle lock
AssigneeKiekert AG
InventorsÖmer Inan, Holger Schiffer, Michael Scholz, Peter Szegeny
Life of this patent
Estimating the term…
Abstract
A latch for a motor vehicle, in particular an electrically operable latch, comprising a locking mechanism having a catch and at least one pawl, it being possible to ratchet the catch in at least one main ratchet position by means of the pawl, and a further ratchet element located between the catch and the pawl in the engagement region and arranged on the catch, the ratchet element being pivotably accommodated in the catch.
Claims18
A latch for a motor vehicle, the latch comprising:
- a locking mechanism having a catch and a pawl configured to hold the catch in at least one main ratchet position;
- and
- a ratchet element that is arranged on the catch and located between the catch and the pawl in an engagement region, wherein the ratchet element is pivotably accommodated in a recess of the catch having a mounting point to pivot with respect to the catch to continue engaging the pawl to transfer a load from the catch to the pawl in an opening direction of the pawl as the catch rotates from the at least one main ratchet position toward an opened position,
- wherein the pawl and the catch rotate in a first direction as the catch rotates from the at least one main ratchet position toward the opened position, wherein the ratchet element pivots in a second direction because of the engagement with the catch and the pawl as the catch rotates from the at least one main ratchet position toward the opened position, wherein the second direction is opposite the first direction, wherein the ratchet element is configured to pivot about the mounting point of the catch,
- wherein the catch defines a first abutment surface against which the ratchet element abuts, and a second abutment surface formed in the recess having the mounting point for the ratchet element,
- wherein in the at least one main ratchet position, the ratchet element engages the first abutment surface and the second abutment surface, wherein the ratchet element disengages the first abutment surface while continuing engagement with the second abutment surface as the catch rotates in the first direction and the ratchet element pivots in the second direction.
3 more elements
Dependencies are inferred from the claim text.