The present disclosure relates to a charge flap arrangement comprising an engagement feature, a sealing unit for said charge flap arrangement, a hinge arm assembly for said charge flap arrangement and a method for assembling said hinge arm assembly.

The present disclosure relates to a charge flap arrangement comprising an engagement feature, a sealing unit for said charge flap arrangement, a hinge arm assembly for said charge flap arrangement and a method for assembling said hinge arm assembly.

A locking device enables locking a charging, fueling, or service flap on a compartment. The flap is reversibly movable between a closed position and an open position. The locking device includes a flap lock for locking the flap in its closed position. The flap lock has a locking position, in which the flap lock locks the flap, and a release position in which the flap is moveable in relation to the flap lock. A first transfer shaft is connected to the flap lock such that the flap lock is moveable by a movement of the first transfer shaft between the locking position and the release position. A pushing element is connected to the first transfer shaft and configured so as to push the flap out of its closed position away from the charging compartment after the flap lock is transferred into its release position.

A locking device enables locking a charging, fueling, or service flap on a compartment. The flap is reversibly movable between a closed position and an open position. The locking device includes a flap lock for locking the flap in its closed position. The flap lock has a locking position, in which the flap lock locks the flap, and a release position in which the flap is moveable in relation to the flap lock. A first transfer shaft is connected to the flap lock such that the flap lock is moveable by a movement of the first transfer shaft between the locking position and the release position. A pushing element is connected to the first transfer shaft and configured so as to push the flap out of its closed position away from the charging compartment after the flap lock is transferred into its release position.

A fuel tank cap locking device includes: a cap configured to open and close a fuel filler port; an operation unit; an engagement unit movable in conjunction with the operation unit; and a lock unit configured to lock movement of the engagement unit from the engagement position to the allowable position. The lock unit includes a lock member that is movable between an interference position where the lock member interferes with an interfered portion formed at a predetermined position of the engagement unit and locks, and a non-interference position where the lock member does not interfere with the interfered portion and the lock is released when the engagement unit moves from the engagement position to the allowable position by the swing operation of the operation unit.

A fuel tank cap locking device includes: a cap configured to open and close a fuel filler port; an operation unit; an engagement unit movable in conjunction with the operation unit; and a lock unit configured to lock movement of the engagement unit from the engagement position to the allowable position. The lock unit includes a lock member that is movable between an interference position where the lock member interferes with an interfered portion formed at a predetermined position of the engagement unit and locks, and a non-interference position where the lock member does not interfere with the interfered portion and the lock is released when the engagement unit moves from the engagement position to the allowable position by the swing operation of the operation unit.

A push lifter includes a body portion; a rod slidably disposed inside the body portion; an urging portion to urge the rod in a direction away from the body portion; and a rotator disposed rotatably about an axial of the rod at the one end of the body portion to lock or unlock the rod. The rod includes a first rib portion, and a second rib portion distanced from the first rib portion in an axial direction of the rod, to rotate the rotator. The rotator includes an inner cam portion so that when the rod is pressed to slide inwardly of the body portion, the first rib portion abuts against the inner cam portion to rotate the rotator, and when the rod is released to project outwardly from the body portion, the second rib portion abuts against the inner cam portion to rotate the rotator.

A flip cover actuation structure for actuating a flip cover includes a locking device, a rocker, and a driving device. The locking device locks and releases the flip cover. The rocker drives the flip cover to open and close. The driving device comprises a gear and an eccentric device. The driving device is configured to rotate the gear and the eccentric device. The gear drives the rocker. The eccentric device drives the locking device.

A flip cover actuation structure for actuating a flip cover includes a locking device, a rocker, and a driving device. The locking device locks and releases the flip cover. The rocker drives the flip cover to open and close. The driving device comprises a gear and an eccentric device. The driving device is configured to rotate the gear and the eccentric device. The gear drives the rocker. The eccentric device drives the locking device.

An advancing/retreating movement mechanism 1 of an advancing/retreating member includes: a lifter 3; a coil spring 5; a lock pin 7 that limits the movement of the lifter 3; a case 2 that accommodates the lifter 3 and the coil spring 5; an advance/retreat position control mechanism 9 that controls an advance position, a retreat position, and a reciprocating movement of the lifter 3; and a receiving seat 11 that receives the coil spring 5 so that the lifter 3 is biased. The receiving seat 11 is arranged in a rearward position side of the lifter 3. An engaging part 27a engaging the lock pin 7 is arranged to the lifter 3. When the lifter 3 moves to the retreat position, the engaging part 27a moves to a rearward side beyond the receiving seat 11 and moves to a position where the engaging part 27a can be engaged with the lock pin 7. Therefore, the size of the advancing/retreating member in a protruding/withdrawing direction can be made small.