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US 7,093,982 B1Granted
Coupling device
AssigneeSiemens Aktiengesellschaft
InventorsPeter Hildebrandt, Lutz Melchior
Life of this patent
Estimating the term…
Abstract
The optical fiber holder of the coupling device has a top, a bottom, and narrow side faces between the top and the bottom. Intermediate faces are formed at the transitions between the narrow side faces and the top and the bottom. A receptacle into which the holder is inserted axially has internal contact areas which are in contact with the intermediate faces without play.
Claims18
Coupling device, comprising:
- an optical fiber holder having a top face, a bottom face, narrow side faces between said top face and said bottom face, with transition regions formed between each of said narrow side faces, and each of said top face and said bottom face, respectively, and intermediate faces formed in all four of said transition regions;
- and
- a receptacle for receiving said holder along a longitudinal insertion direction, said receptacle having four resilient inside contact areas, each exerting a resilient force on a corresponding intermediate face of said holder.
Coupling device, comprising:
- an optical fiber holder having a top face, a bottom face, narrow side faces between said top face and said bottom face, with transition regions formed between said narrow side faces, and said top face and said bottom face, respectively, and intermediate faces formed in said transition regions;
- a receptacle for receiving said holder along a longitudinal insertion direction, said receptacle having inside contact areas contacting said intermediate faces without play, said contact areas defined by a longitudinal V-shaped recess;
- and
- two rails disposed in said receptacle, said rails each having two resiliently splayable limbs forming said V-shaped recess.
1 more element
Coupling device, comprising:
- an optical fiber holder having a top face, a bottom face, narrow side faces between said top face and said bottom face, with transition regions formed between said narrow side faces, and said top face and said bottom face, respectively. and intermediate faces formed in said transition regions;
- a receptacle for receiving said holder along a longitudinal insertion direction, said receptacle having inside contact areas contacting said intermediate faces without play, said contact areas defined by a longitudinal V-shaped recess;
- and
- a rail disposed in said receptacle, said rail having two resiliently splayable limbs forming said V-shaped recess.
1 more element
Coupling device, comprising:
- an optical fiber holder having a top face, a bottom face, narrow side faces between said top face and said bottom face, with transition regions formed between said narrow side faces, and said top face and said bottom face, respectively, and intermediate faces formed in said transition regions;
- and
- a receptacle for receiving said holder along a longitudinal insertion direction, said receptacle having inside contact areas contacting said intermediate faces without play, said contact areas defined by a longitudinal V-shaped recess formed between two limbs;
- said contact surface formed from an at least partially plastically deformed section of said limb.
1 more element
Dependencies are inferred from the claim text.