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1. (WO1981000275) AMELIORATIONS AUX BORDS SENSIBLES DE PORTES
Note: Texte fondé sur des processus automatiques de reconnaissance optique de caractères. Seule la version PDF a une valeur juridique
-7- IMPROVEMENTS IN SENSITIVE DOOR EDGES
Claims
1. An improved sensitive edge comprising a resilient deformable body defining an internal chamber,
signal means mounted in said chamber, and
means for creating a magnetic field mounted in said chamber and spaced from said signal means.

2. The sensitive edge set forth in claim 1 wherein said signal means comprises a wire and a pick-up coil.

3. The sensitive edge set forth in claim 1 wherein said means for creating a magnetic field comprises a flexible magnet.

4. The sensitive edge set forth in claim 1 wherein said means for creating a magnetic field comprises a segmented magnet.

5. The sensitive edge set forth in claim 1 wherein said body includes a base and a deformable edge portion, said signal means mounted on said base and said means for creating a magnetic field mounted on said edge portion.

6. An improved sensitive edge for doors and the like on transit vehicles comprising
a deformable body defining a leading edge portion, a base portion and a connecting portion for connecting said body to said doors and the like,
an internal chamber defined by said body,
a switch actuable by magnetic flux mounted in said chamber, and
magnetic means for creating magnetic flux mounted in said chamber spaced from said switch.

7. The sensitive edge claimed in claim 6 wherein said switch comprises a Wiegand module.

-8- 8. The sensitive edge claimed in claim 6 wherein said magnetic means comprises a flexible magnet.

9. The sensitive edge claimed in claim 6 wherein said magnetic means comprises a segmented magnet.

10. An improved sensitive edge for a transit vehicle door or the like comprising,.
a resilient, deformable body,
said body defining a leading edge, a base and a connecting portion for connecting said body to said door or the like,
said body further defining an internal chamber,
a Wiegand module secured to said base in said chamber, and
a magnet secured in said chamber to said leading edge spaced from said Wiegand module.

11. The sensitive edge claimed in claim 10 wherein said magnet comprises a flexible magnet.

12. The sensitive edge claimed in claim 10 wherein said magnet comprises a segmented magnet.