Electronic deadbolt lock

摘要

A deadbolt lock assembly comprising a retractable and extendable deadbolt, a housing, an outside member movably mounted on the housing, the member being normally disconnected from the deadbolt, and an operator input device on the housing, the device connecting the member to the deadbolt in response to presentation of an appropriate credential, such that a force applied to the member by the operator is mechanically transmitted to the deadbolt to move the deadbolt.

主权项

1. A deadbolt lock assembly comprising
a retractable and extendable deadbolt, a housing, a credential reading device on the housing, an outside turnpiece pivotally mounted on the housing, the turnpiece being normally disconnected from the deadbolt, and the turnpiece being configured to be gripped and turned by an operator, a key operated lock mechanism on the housing, and a mechanism operable to connect the turnpiece to the deadbolt so that an operator can turn the turnpiece to move the deadbolt, the mechanism connecting the turnpiece to the deadbolt both when an operator uses a key in the key operated lock mechanism and when an operator presents an appropriate credential to the credential reading device, only one of the key and the credential being required for the mechanism to connect the turnpiece to the deadbolt.