Abstract: An inertial blocking member subassembly comprising: an inertial blocking member associated with a release handle assembly framework, the blocking member having a center of gravity offset from an axis of rotation, and the blocking member being rotationally and translationally movable between an at-rest position, in which the blocking member does not prevent actuation of the release handle, and an engaged position, in which the blocking member prevents actuation of a release handle. A biasing element biases the blocking member into the engaged position. As a result of an acceleration force acting on the blocking member center of gravity, the blocking member is rotationally and translationally moved from the at-rest position to the engaged position, and in which engaged position the blocking member is retained by a blocking member retainer until disengagement of the blocking member retainer from one of the release handle assembly framework and the blocking member.

Abstract: An inertial blocking member subassembly is activated by an inertial force vector. A release handle assembly has a framework, a door handle grip, and a bell crank actuator. The subassembly has a blocking member and a biasing element. The blocking member is associated with the framework, and movable in at least one of rotation about an axis of rotation and translation. The biasing element is associated with the blocking member for biasing the blocking member to a first position. The blocking member center of gravity is offset from the axis of rotation. When the force vector acts on the center of gravity, the blocking member can rotate into a second position. When the center of gravity, axis of rotation, and force vector are aligned, the blocking member remains in the second position until the force vector has attenuated. The biasing element can rotate the blocking member to the first position.

Abstract: An inertial blocking member subassembly for a vehicle-door release handle mechanism including a release handle framework supporting a bell crank assembly and a manually actuatable door handle grip, the door handle grip operatively coupled to the bell crank assembly, the inertial blocking member subassembly comprising: an inertial blocking member associated with the release handle assembly framework, the blocking member having a center of gravity which is offset from an axis of rotation, and the blocking member being rotationally and translationally movable between an at-rest position, in which the blocking member does not prevent actuation of the release handle, and an engaged position, in which the blocking member prevents actuation of the release handle; a biasing element associated with the blocking member, the biasing element biasing the blocking member into the engaged position; and a blocking member retainer provided on at least one of the release handle assembly framework and the blocking member.

Abstract: An inertial blocking member subassembly is activated by an inertial force vector. A release handle assembly has a framework, a door handle grip, and a bell crank actuator. The subassembly has a blocking member and a biasing element. The blocking member is associated with the framework, and movable in at least one of rotation about an axis of rotation and translation. The biasing element is associated with the blocking member for biasing the blocking member to a first position. The blocking member center of gravity is offset from the axis of rotation. When the force vector acts on the center of gravity, the blocking member can rotate into a second position. When the center of gravity, axis of rotation, and force vector are aligned, the blocking member remains in the second position until the force vector has attenuated. The biasing element can rotate the blocking member to the first position.