초록 ▼

An LNG filling apparatus that can safely fill LNG in LNG vehicles. A filling apparatus 1 for filling LNG in an in-vehicle tank, the apparatus 1 having a housing 2, a recovery hose 41 and a filling hose 51 separately led from the housing, a recovery mechanism 4 for recovering a natural gas from the i

An LNG filling apparatus that can safely fill LNG in LNG vehicles. A filling apparatus 1 for filling LNG in an in-vehicle tank, the apparatus 1 having a housing 2, a recovery hose 41 and a filling hose 51 separately led from the housing, a recovery mechanism 4 for recovering a natural gas from the in-vehicle tank via the recovery hose, and a filling mechanism 5 for filling LNG to the in-vehicle tank via the filling hose. Separately leading the recovery hose and the filling hose from the housing with these hoses in close proximity to each other allows a range capable of filling that is the overlap range between a connectable range of the recovery hose and a connectable range of the filling hose to be enlarged. A single hose led from the housing can be used for both of the recovery of the natural gas and the filling of the LNG, which prevents tangle of hoses with each other, and enables to fill the LNG in the in-vehicle tank safely.

대표청구항 ▼

1. A liquefied natural gas filling apparatus for filling liquefied natural gas in an in-vehicle tank comprising: a housing;at least a single hose led from said housing;a recovery mechanism for recovering natural gas from the in-vehicle tank via said hose;a filling mechanism for filling liquefied nat

1. A liquefied natural gas filling apparatus for filling liquefied natural gas in an in-vehicle tank comprising: a housing;at least a single hose led from said housing;a recovery mechanism for recovering natural gas from the in-vehicle tank via said hose;a filling mechanism for filling liquefied natural gas in said in-vehicle tank via said hose; anda gloves mount for receiving gloves used by an operator of said liquefied natural gas filling apparatus, the gloves mount being attached to the housing and transitional relative to the housing between a first position and a second position, a portion of the gloves mount moving toward the housing as the gloves mount transitions from the first position toward the second position. 2. The liquefied natural gas filling apparatus as claimed in claim 1, wherein: the at least a single hose comprises both a recovery hose and a filling hose separately led from said housing;the recovery mechanism recovers natural gas from the in-vehicle tank via said recovery hose; andthe filling mechanism fills liquefied natural gas in said in-vehicle tank via said filling hose; andthe gloves mount preventing a filling nozzle at an end of the filling hose from being detached in case that the gloves are put on the gloves mount. 3. The liquefied natural gas filling apparatus as claimed in claim 2, wherein said recovery hose and said filling hose are separately led from the housing with these hoses in close proximity to each other. 4. The liquefied natural gas filling apparatus as claimed in claim 1, further comprising a backing plate below a filling pipe in the housing for preventing droplets from falling. 5. The liquefied natural gas filling apparatus as claimed in claim 1, further comprising: a ground wire for releasing electricity that is charged on the liquefied natural gas filling apparatus to an outside thereof to prevent generation of spark; andan air hose for removing dusts or/and frosts attached to the nozzle at the end of the hose or the filling nozzle at the end of the filling hose, wherein said ground wire and said air hose are separately reeled on reels of automatic reeling type. 6. The liquefied natural gas filling apparatus as claimed in claim 2, further comprising: a ground wire for releasing electricity that is charged on the liquefied natural gas filling apparatus to an outside thereof to prevent generation of spark; andan air hose for removing dusts or/and frosts attached to the filling nozzle at the end of the filling hose, wherein said ground wire and said air hose are separately reeled on reels of automatic reeling type. 7. The liquefied natural gas filling apparatus as claimed in claim 2, further comprising a backing plate below a filling pipe in the housing for preventing droplets from falling. 8. The liquefied natural gas filling apparatus as claimed in claim 3, further comprising a backing plate below a filling pipe in the housing for preventing droplets from falling. 9. The liquefied natural gas filling apparatus as claimed in claim 1, wherein the gloves mount is pivotally connected to the housing. 10. The liquefied natural gas filling apparatus as claimed in claim 9, wherein the gloves mount extends away from the housing when the gloves mount is in the first position and the gloves mount extends along the housing when the gloves mount is in the second position. 11. The liquefied natural gas filling apparatus as claimed in claim 10, wherein the gloves mount includes a planar body.