초록 ▼

A sensor detects relative mechanical movement between two components. The sensor has two arms, and is to be mounted on one of the two components. Each of the arms has pins received in an opening in two fuse portions. The arms are pivotal within a fuse bracket. The two fuse portions include a thin po

A sensor detects relative mechanical movement between two components. The sensor has two arms, and is to be mounted on one of the two components. Each of the arms has pins received in an opening in two fuse portions. The arms are pivotal within a fuse bracket. The two fuse portions include a thin portion to allow each to fracture. The fuse portions are designed to be distinct such that a distinct amount of relative movement between the first and second arms is allowed before each of the fuse portions fracture.

대표청구항 ▼

1. A sensor for detecting relative mechanical movement between two components comprising: a sensor body having two arms, and said sensor body to be mounted on one of the two components;each of said arms having pins received in an opening in two fuse portions, and said arms being pivotal within a fus

1. A sensor for detecting relative mechanical movement between two components comprising: a sensor body having two arms, and said sensor body to be mounted on one of the two components;each of said arms having pins received in an opening in two fuse portions, and said arms being pivotal within a fuse bracket, said two fuse portions each including a thin portion to allow each of said fuse portions to fracture, and each of said fuse portions designed to be distinct such that a distinct amount of relative movement between the two components can be allowed before each of said two fuse portions fracture. 2. The sensor as set forth in claim 1, wherein said thin portion on a first of said two fuse portions having a distinct shape than said thin portion on a second of said fuse portions. 3. The sensor as set forth in claim 1, wherein one of said openings that receive said pins in one of said two fuse portions has a distinct shape from at least one of the openings in a second of said fuse portions. 4. The sensor as set forth in claim 3, wherein said at least one of said openings in said one of said fuse portions has an oval shape. 5. The sensor as set forth in claim 1, wherein an electric circuit is created across each of said two fuse portions, and a signal from both circuits is sent to a control for an associated system, said control interpreting the lack of a signal from either of said two fuse portions as an indication that a threshold of mechanical movement between the two components associated with said fuse portion has occurred. 6. A mechanical system comprising: a first component and a second component, said first and second components being such that there should be no relative movement between said two components in one dimension, one of said components including a stop pin, and the other of said two components including a sensor, the sensor including a sensor body for detecting relative mechanical movement between said two components, said sensor body having two arms, and said being mounted on the other of said two components such that relative movement between the two components in the one dimension causes said stop pin to contact one of said arms; andeach of said arms having arm pins received in an opening in two fuse portions, and said arms being pivotal within a fuse bracket, said two fuse portions each including a thin portion to allow each of said fuse portions to fracture when said stop pin contacts said one of said arms with each of said fuse portions members designed to be distinct such that a distinct amount of relative movement between said two components can be allowed before each of said two fuse portions fracture. 7. The system as set forth in claim 6, wherein said thin portion on a first of said two fuse portions having a distinct shape than said thin portion on a second of said fuse portions. 8. The system as set forth in claim 6, wherein one of said openings that receive said arm pins in one of said two fuse portions has a distinct shape from at least one of the openings in a second of said fuse portions. 9. The system as set forth in claim 8, wherein at least one of said openings in said one of said fuse portions has an oval shape. 10. The system as set forth in claim 6, wherein an electric circuit is created across each of said two fuse portions, and a signal from both circuits is sent to a control for the system, said control interpreting the lack of a signal from either of said two fuse portions as an indication that a threshold of mechanical movement between the two components has occurred. 11. The system as set forth in claim 6, wherein said two mechanical components are slat panels for an aircraft.