초록 ▼

A latching assembly for a first fluid line connector, such as a standard "glad hand" connector, to prevent disengagement of the first fluid line connector from a second fluid line connector with which it is interconnected. The latching assembly includes a latch member that is movable between a locki

A latching assembly for a first fluid line connector, such as a standard "glad hand" connector, to prevent disengagement of the first fluid line connector from a second fluid line connector with which it is interconnected. The latching assembly includes a latch member that is movable between a locking position, wherein the latch member cooperates with a travel stop of a first retainer coupled with the first fluid line connector to restrict rotational movement on the first fluid line connector, and a release position, wherein the latch member allows disengagement of the first fluid line connector from the second fluid line connector. A structure is provided for biasing the latch member to the locking position.

대표청구항 ▼

[ Having thus described the invention, I claim:] [1.] A latching assembly for a first fluid line connector adapted to be mounted on a first highway traveling vehicle and coupled with a second fluid line connector mounted on a second highway traveling vehicle and having a flange and a retainer, said

[ Having thus described the invention, I claim:] [1.] A latching assembly for a first fluid line connector adapted to be mounted on a first highway traveling vehicle and coupled with a second fluid line connector mounted on a second highway traveling vehicle and having a flange and a retainer, said assembly comprising:a first fluid line connector adapted to engage the second fluid line connector;a fluid port disposed in said first fluid line connector terminating in an external port surface;a first flange rigidly coupled with said first fluid line connector and adapted to be received by the second fluid line connector retainer;a first retainer rigidly coupled with said first fluid line connector and adapted to received the second fluid line connector flange;a travel stop at one end of said first retainer;a first rigid member coupled with said first fluid line connector;a latch member coupled with said first rigid member and pivotable in a plane substantially parallel to a plane containing said external port surface, between a locking position wherein said latch member cooperates with said travel stop to restrict rotational movement of said first fluid line connector relative to the second fluid line connector and thereby to prevent disengagement of said first fluid line connector from the second fluid line connector, and a release position wherein said latch member is disposed to allow disengagement of said first fluid line connector from the second fluid line connector,spring proximate said latch member disposed to bias said latch member to the locking position; anda finger rest coupled with said latch member for operable engagement by a user,whereby horizontal forces tending to disconnect said first fluid line connector and the second fluid line connector are resisted.