| 摘要 |
<p>A vehicle door latch assembly has an unlatching mechanism that includes an input member and an output member that are releasably drive connected together. An overriding element carries the input member and the output member into and out of drive connection and is urged in a clutch disconnecting condition. If the overriding element is displaced into a clutch connecting condition, power actuation of the input member is possible after a manually operable release member is shifted to disengage a latching pawl out of engagement from a latch. The overriding element prevents disengagement of the latch if there is a malfunction in the power actuator and ensures that power unlatching can be initiated only by the release member.</p> |
