Door latch arrangement
First Claim
1. A door latch arrangement, comprising:
- a latch bolt releasably retainable in a closed position by a pawl, the pawl being connectable to an inside release member by a first transmission path, the first transmission path being interruptible by operation of a first actuator;
the pawl further being connectable to an outside release member by a second transmission path, the second transmission path being interruptible by operation of a second actuator;
a detection device for detecting when the inside release member is operated; and
the first actuator and the second actuators controllable by a control device, the control device operable in response to a signal from the detection device to provide for override unlocking.
2 Assignments
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Accused Products
Abstract
A door latch arrangement (10) includes a latch bolt (12) releasably retainable in a closed position by a pawl (14). The pawl is connected to an inside release member (26) by a first transmission path (28). The first transmission path is interruptible by operation of a first actuator (32). The pawl is further connected to an outside release member (16) by a second transmission path (18), the second transmission path being interruptible by operation of a second actuator (22). The door latch arrangement further includes a detection device for detecting when the inside release member is operated. The first and second actuators are controlled by a control device (36), operable in response to signals from the detection device to provide for override unlocking.
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Citations
13 Claims
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1. A door latch arrangement, comprising:
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a latch bolt releasably retainable in a closed position by a pawl, the pawl being connectable to an inside release member by a first transmission path, the first transmission path being interruptible by operation of a first actuator;
the pawl further being connectable to an outside release member by a second transmission path, the second transmission path being interruptible by operation of a second actuator;
a detection device for detecting when the inside release member is operated; and
the first actuator and the second actuators controllable by a control device, the control device operable in response to a signal from the detection device to provide for override unlocking. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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Specification