Connector engagement sensing mechanism
A connector assembly includes an adapter, a housing, a ferrule, and a sensor. The housing is received by the adapter and has a bore. The ferrule is translatable within the bore of the housing. The sensor is mounted on the housing or on the adapter. The sensor is configured for detecting translation of the ferrule. An electrical characteristic of the sensor changes to indicate translation of the ferrule to a predetermined position.
1. A connector assembly comprising:
an adapter;
a housing received by the adapter and comprising a main body defining a bore and a projection extending from the main body;
a ferrule translatable within the bore of the housing; and
a sensor mounted on the housing or on the adapter, the sensor being configured for detecting translation of the ferrule,
wherein (i) the sensor is mounted on the projection when the sensor is mounted on the housing or (ii) the sensor is configured for contacting the projection when the sensor is mounted on the adapter,
wherein, during translation of the ferrule a minimum distance, (i) the sensor is pressed by a force from the adapter when the sensor is mounted on the housing or (ii) the projection is pressed by a force against the sensor when the sensor is mounted on the adapter, and
wherein an electrical characteristic of the sensor changes to indicate translation of the ferrule to a predetermined position as a function of the force acting on the sensor.
2. The connector assembly of claim 1 , further comprising a cable including a second sensor positioned along a length of the cable, wherein an electrical characteristic of the second sensor changes when the surface of the cable over which the second sensor lies deforms.
3. The connector assembly of claim 2 , wherein an alert signal is generated by a remote electronic device when an electrical signal corresponding to a changed electrical characteristic of the second sensor is conducted to the remote electronic device and has at least a minimum value.
4. The connector assembly of claim 1 , wherein the sensor includes a probe configured for contacting (i) the adapter when the sensor is mounted on the housing or (ii) the housing when the sensor is mounted on the adapter such that the probe translates (i) against the adapter when the sensor is mounted on the housing or (ii) with the housing when the sensor is mounted on the adapter.
5. The connector assembly of claim 1 , wherein the sensor is a displacement sensor or a pressure sensor.
6. The connector assembly of claim 4 , wherein the probe is configured for contacting the projection when the sensor is mounted on the adapter.
7. A connector assembly comprising:
an adapter;
a housing received by the adapter and comprising a main body defining a bore and a projection extending from the main body;
a ferrule translatable within the bore of the housing; and
a sensor mounted between the main body and the projection and on the main body or the projection, the sensor being configured for detecting translation of the ferrule,
wherein (i) the sensor is configured for contacting the main body when the sensor is mounted on the projection or (ii) the sensor is configured for contacting the projection when the sensor is mounted on the main body,
wherein, during translation of the ferrule a minimum distance, (i) the sensor is pressed by a force against the main body when the sensor is mounted on the projection or (ii) the projection is pressed by a force against the sensor when the sensor is mounted on the main body, and
wherein an electrical characteristic of the sensor changes to indicate translation of the ferrule to a predetermined position as a function of the force acting on the sensor.
8. The connector assembly of claim 7 , wherein the sensor includes a probe configured for contacting (i) the projection when the sensor is mounted on the main body or (ii) the main body when the sensor is mounted on the projection such that the probe translates (a) with the projection when the sensor is mounted on the main body or (b) against the main body when the sensor is mounted on the projection.
9. The connector assembly of claim 8 , wherein the projection is hingedly connected to the main body when the sensor is on the main body.
10. The connector assembly of claim 8 , wherein the projection is integral with the main body.
11. The connector assembly of claim 7 , wherein the projection is hingedly connected to the main body when the sensor is on the main body.
12. The connector assembly of claim 7 , wherein the projection is integral with the main body.
13. The connector assembly of claim 7 , wherein the sensor is a displacement sensor or a pressure sensor.
14. The connector assembly of claim 7 , further comprising a cable including a second sensor positioned along a length of the cable, wherein an electrical characteristic of the second sensor changes when the surface of the cable over which the second sensor lies deforms.
15. The connector assembly of claim 14 , wherein an alert signal is generated by a remote electronic device when an electrical signal corresponding to a changed electrical characteristic of the second sensor is conducted to the remote electronic device and has at least a minimum value.