A refrigerant control valve apparatus comprising: a housing including an inlet port which receives a refrigerant from an internal combustion engine and at least two discharge ports (PI, P2) which are constituted by a first discharge port including a large diameter and a second discharge port including a small diameter, the first discharge port and the second discharge port distributing and sending out the refrigerant; a rotor forming a rotational body and controlling a flow of the refrigerant by rotating about a rotational axis at an inner portion of the housing; a first seal provided at the first discharge port and making contact with an outer surface of the rotor, the first seal including an annular form; and a second seal provided at the second discharge port and making contact with an outer surface of the rotor, the second seal including an annular form, the rotor including: a receiving portion receiving the refrigerant from the inlet port; an inner void accommodating the refrigerant which is received; and a bore portion including a first bore portion and a second bore portion for sending out the refrigerant to the first discharge port or the second discharge port, the first bore portion being provided along an extending direction of the rotational axis and formed in a wide width, the second bore portion being provided along the extending direction of the rotational axis and formed in a narrow width, at least a part of the second seal is configured to make contact with an edge portion of the first bore portion in a case where at least a part of the first bore portion is in communication with the second discharge port by a rotation of the rotor, wherein in a case where the rotor is rotated about the rotational axis, a positional relation is specified so that a reference locus at an outer circumference of the second bore portion at one side in a direction along the rotational axis overlaps an outer circumference of the first bore portion, and an intermediate locus at the outer circumference of the second bore portion at the other side in the direction along the rotational axis reaches a center portion of the first bore portion, the first bore portion is provided with a rib portion which divides the first bore portion at the intermediate locus, characterised in that the rib portion is provided being displaced in a direction of the rotational axis relative to an imaginary outer wall surface which is obtained by an extension of an outer wall portion of the rotor for restraining a contact pressure with the first seal. a housing including an inlet port which receives a refrigerant from an internal combustion engine and at least two discharge ports (PI, P2) which are constituted by a first discharge port including a large diameter and a second discharge port including a small diameter, the first discharge port and the second discharge port distributing and sending out the refrigerant; a rotor forming a rotational body and controlling a flow of the refrigerant by rotating about a rotational axis at an inner portion of the housing; a first seal provided at the first discharge port and making contact with an outer surface of the rotor, the first seal including an annular form; and a second seal provided at the second discharge port and making contact with an outer surface of the rotor, the second seal including an annular form, the rotor including: a receiving portion receiving the refrigerant from the inlet port; an inner void accommodating the refrigerant which is received; and a bore portion including a first bore portion and a second bore portion for sending out the refrigerant to the first discharge port or the second discharge port, the first bore portion being provided along an extending direction of the rotational axis and formed in a wide width, the second bore portion being provided along the extending direction of the rotational axis and formed in a narrow width, a receiving portion receiving the refrigerant from the inlet port; an inner void accommodating the refrigerant which is received; and a bore portion including a first bore portion and a second bore portion for sending out the refrigerant to the first discharge port or the second discharge port, the first bore portion being provided along an extending direction of the rotational axis and formed in a wide width, the second bore portion being provided along the extending direction of the rotational axis and formed in a narrow width, at least a part of the second seal is configured to make contact with an edge portion of the first bore portion in a case where at least a part of the first bore portion is in communication with the second discharge port by a rotation of the rotor, wherein in a case where the rotor is rotated about the rotational axis, a positional relation is specified so that a reference locus at an outer circumference of the second bore portion at one side in a direction along the rotational axis overlaps an outer circumference of the first bore portion, and an intermediate locus at the outer circumference of the second bore portion at the other side in the direction along the rotational axis reaches a center portion of the first bore portion, the first bore portion is provided with a rib portion which divides the first bore portion at the intermediate locus, characterised in that the rib portion is provided being displaced in a direction of the rotational axis relative to an imaginary outer wall surface which is obtained by an extension of an outer wall portion of the rotor for restraining a contact pressure with the first seal.