Tamper-resistant fluid connector

Claim 2

A tamper-proof fluid connector comprising: a housing body having inlet means, a plug sealably and rotatably secured within said housing body, said plug having a plug through hole in communication with said inlet means; retaining means comprising a spring positioned to force said plug against said housing body for seating said plug within said housing body, said retaining means lockable in a closed position, in said closed position communication being interrupted between said plug through hole and said inlet means; a removable connector assembly, said removable connector assembly defining a connector through hole; and said removable connector assembly is engaged within said housing and then rotated with respect to said housing, said retaining means being unlocked from said closed position permitting communication between said inlet means, said plug through hole and said connector through hole; and said removable connector assembly rotatably lockable with respect to said housing body, said removable connector assembly having outlet means in communication with said connector through hole.

Claim 3

A tamper-resistant fluid connector according to claim 1 further comprising a front cover, said front cover secured to said housing body.

Claim 4

A tamper-resistant fluid connector according to claim 2 wherein said front cover has a front cover bore.

Claim 5

A tamper-resistant fluid connector according to claim 3 wherein said front cover has at least one cover cut-away section positioned about a cover periphery of said front cover bore.

Claim 6

A tamper-resistant fluid connector according to claim 1 wherein said housing body further comprises securing means for securing said housing body with respect to a wall.

Claim 7

A tamper-resistant fluid connector according to claim 5 wherein said securing means further comprise a plurality of housing body through holes.

Claim 8

A tamper-resistant fluid connector according to claim 1 further comprising a wall cover plate, and said wall cover plate secured with respect to said housing body.

Claim 9

A tamper-resistant fluid connector according to claim 1 further comprising an access door hingedly mounted to said wall cover plate.

Claim 10

A tamper-resistant fluid connector according to claim 1 further comprising filter means for filtering fluid entering said plug through hole, and said filter means mounted within said inlet means.

Claim 11

A tamper-resistant fluid connector according to claim 9 wherein said filter means further comprise a screen.

Claim 12

A tamper-resistant fluid connector according to claim 1 wherein said inlet means further comprise an internally threaded inlet.

Claim 13

A tamper-resistant fluid connector according to claim 1 wherein said plug through hole forms approximately a 90 degree bend.

Claim 14

A tamper-resistant fluid connector according to claim 1 wherein said plug further comprises a tapered wall, a first body extension having a first body through hole, a second body extension having a second body through hole, said first body extension connected to a divergent end of said plug and extending parallel to a longitudinal axis of said plug, said second body extension connected to said first body portion and extending parallel to said longitudinal axis; and said plug through hole, said first body through hole and said second body through hole being in communication with each other.

Claim 15

A tamper-resistant fluid connector according to claim 13 wherein a transition from said tapered wall to said first body extension farms a shoulder, and a first body extension outer diameter is greater than a second body extension outer diameter.

Claim 16

A tamper-proof fluid connector according to claim 1 wherein said retaining means rotatably secures said plug with respect to said housing body.

Claim 17

A tamper-resistant fluid connector according to claim 15 wherein said retaining means further comprise a coil spring, said coil spring positioned around said first body extension, one end of said coil spring abutting a circumferential shoulder and an opposite end of said coil spring abutting a rotatable lock plate, said lock plate having a non-circular lock plate bore and said lock plate being slidably mateable with said first body extension.

Claim 18

A tamper-resistant fluid connector according to claim 16 further comprising a retaining plate, said retaining plate lockingly engageable with said lock plate, said retaining plate secured with respect to said housing body.

Claim 19

A tamper-resistant fluid connector according to claim 1 wherein said retaining means comprise a lock plate, a retaining plate, locking means for locking said lock plate to said retaining plate; and retaining means for lockingly engaging said retaining plate with said lock plate.

Claim 20

A tamper-resistant fluid connector according to claim 18 wherein said locking means comprise at least one tab, each said tab being connected to said lock plate about a plate periphery, and each said tab at least partially projecting out of a planar surface of said lock plate.

Claim 21

A tamper-resistant fluid connector according to claim 19 wherein said retaining means comprise said retaining plate defining a retaining plate bore, at least one retaining plate cut-away section positioned about a retaining plate bore periphery of said retaining plate bore, and each said tab lockingly engageable with each corresponding said retaining plate cut-away section.

Claim 22

A tamper-resistant fluid connector according to claim 18 further comprising a coiled spring forcing said locking means to be engaged with said retaining means in said closed position, and said locking means engageable with said retaining means for preventing said lock plate and said plug from rotating.

Claim 23

A tamper-resistant fluid connector according to claim 21 wherein said removable connector assembly further comprises a C-wall section projecting outward from a first end of a connector collar, said C-wall section abuts said lock plate, and upon inserting and rotating said removable connector assembly with respect to said housing body said lock plate is unlocked from and rotated with respect to said retaining plate.

Claim 24

A tamper-resistant fluid connector according to claim 1 wherein said removable connector assembly further comprises a hose connector a retaining ring, said retaining ring abutting an end of said hose connector and retaining said hose connector within a connector collar, and said retaining ring having a non-circular bore.

Claim 25

A tamper-resistant fluid connector according to claim 23 wherein said retaining ring defines a retaining ring periphery about said non-circular bore; and when said removable connector assembly is inserted within said housing body, said non-circular retaining bore lockingly engages with a non-circular first body extension connected to said plug and extending along a longitudinal axis of said plug.

Claim 26

A tamper-resistant fluid connector according to claim 24 wherein said non-circular bore has at least one retaining bore flat and said non-circular first body extension has at least one body extension flat.

Claim 27

A tamper-resistant fluid connector according to claim 1 wherein said removable connector assembly further comprises sealing means for sealing a hose connector of said removable connector assembly with respect to a body extension of said plug.

Claim 28

A tamper-resistant fluid connector according to claim 26 wherein said sealing means further comprise a gasket secured to an inner wall of said connector collar.

Claim 29

A tamper-resistant fluid connector according to claim 1 wherein said removable connector assembly further comprises a connector collar rotatably fitting within a central bore of said housing body and at least one lug projecting from a connector collar.

Claim 30

A tamper-resistant fluid connector according to claim 28 further comprising an insert ring, said insert ring defining an insert bore, and a front cover securing said insert ring within said central bore of said housing body.

Claim 31

A tamper-resistant fluid connector according to claim 29 wherein said insert ring further comprises insert bore locking means for engaging with each said lug to lock said connector collar with respect to said housing body.

Claim 32

A tamper-resistant fluid connector assembly according to claim 30 wherein said insert bore locking means further comprise said insert ring having at least one insert cut-away section about an insert bore periphery of said insert bore.

Claim 33

A tamper-resistant fluid connector assembly according to claim 31 wherein said insert bore locking means further comprise spring clip means for retaining each said lug in each said insert cut-away section; and said spring clip means forcing each said lug to lock within each said insert cut-away section.

Claim 34

A tamper-resistant fluid connector assembly according to claim 32 wherein said spring clip means further comprise at least one leaf spring finger connected to each said insert cut-away section.

Claim 35

A tamper-resistant fluid connector assembly according to claim 1 wherein said outlet means comprise a shaft secured to an outlet end of a hose connector of said removable connector assembly, said shaft defining an outlet through hole in communication with said connector through hole and said shaft having connecting means for connecting conduit means.

Claim 36

A tamper-resistant fluid connector comprising: a housing body having an inlet, a tapered plug sealably and rotatably secured within said housing body, a rotatable lock plate, a retaining plate; said tapered plug having a plug through hole in communication with said inlet; said tapered plug having a tapered wall, a first body extension connected to a second body extension, said first body extension connected to said plug at a divergent end of said tapered wall, said second body extension connected to said first body extension and said first body connected to said plug along a longitudinal axis of said plug; a spring positioned around said first body extension, one end of said spring abutting a shoulder of said plug and an opposite end of said spring abutting said rotatable lock plate; said retaining plate lockingly engagable with said lock plate to rotate said plug with respect to said housing body; a removable connector assembly comprising a connector collar, a C-wall section projecting from a first end of said connector collar, said C-wall abutting said lock plate, upon inserting and rotating said removable connector assembly with respect to said housing body said lock plate being unlocked from and rotatable with respect to said retaining plate; said removable connector assembly having a retaining ring, said retaining ring non-rotatably mateable with said first body extension; upon inserting and rotating said removable connector assembly said lock plate being unlocked from said retaining plate and said retaining ring mating with said first body extension to rotate said tapered plug; said removable connector assembly defining a connector through hole; in said open position said threaded inlet coupling, said plug through hole and said connector through hole in communication; said removable connector assembly rotatably lockable with respect to a housing body insert ring, a front cover securing said housing body insert ring with respect to said housing body; and said removable connector assembly having an outlet in communication with said connector through hole.

Claim 37

A tamper-resistant fluid connector comprising: a housing body having an inlet, a tapered plug sealably and rotatably secured within said housing body, a rotatable lock plate, a retaining plate; said tapered plug having a plug through hole in communication with said inlet; said tapered plug having a tapered wall, a first body extension connected to a second body extension, said first body extension connected to said plug at a divergent end of said tapered wall, said second body extension connected to said first body extension and said first body connected to said plug along a longitudinal axis of said plug; a spring positioned around said first body extension, one end of said spring abutting a shoulder of said plug and an opposite end of said spring abutting said rotatable lock plate; said retaining plate lockingly engagable with said lock plate to rotate said plug with respect to said housing body; a removable connector assembly comprising a connector collar, a C-wall section projecting from a first end of said connector collar, said C-wall abutting said lock plate, upon inserting and rotating said removable connector assembly with respect to said housing body said lock plate being unlocked from and rotatable with respect to said retaining plate; said removable connector assembly having a retaining ring, said retaining ring non-rotatably mateable with said first body extension; upon inserting and rotating said removable connector assembly said lock plate being unlocked from said retaining plate and said retaining ring mating with said first body extension to rotate said tapered plug; said removable connector assembly defining a connector through hole; in said open position said threaded inlet coupling, said plug through hole and said connector through hole in communication; said removable connector assembly rotatably lockable with respect to a housing body insert ring, a front cover securing said housing body insert ring with respect to said housing body; and said removable connector assembly having an outlet in communication with said connector through hole.