摘要:
A side door hinge mechanism in a motor vehicle, comprising: rotary center shafts (22A, 22B, 24A, 24B) supported at two positions on an end portion (14) of a side door (12) on the side of rocking proximal end; rotary center shafts (26A, 26B, 28A, 28B) supported at two positions on a surface on the side of the vehicle body, disposed adjacent the end portion (14); a first arm (30A, 30B) rotatably connected at opposite ends thereof to one (26A, 26B), of the rotary center shafts (26A, 26B, 28A, 28B) on the side of the vehicle body and one (22A, 22B) of the rotary center shafts (22A, 22B, 24A, 24B) on the side of the side door (12); and a second arm (32) rotatably connected at opposite ends thereof to the rotary center shafts (24A, 24B, 28A, 28B) at the other side; wherein: a door check mechanism (60) comprises a torsion bar (62) mounted to one of the first (30A, 30B) and the second arms (32), a cam plate (66) provided on one of the side door (12) and the vehicle body, and a roller (64) rotatably supported on the torsion bar (62) and rotatably urged against a cam surface (66A) of the cam plate (66) by a torsion force generated by the torsion bar (62); and a door check force is generated by a lift of the cam surface (66A) of the cam plate (66).
摘要:
side door hinge mechanism in a motor vehicle, comprising: a pair of top rotary shafts (22A, 24A) on the side of a side door (12), supported on an end portion (14) of the side door (12) at the top portion thereof; a pair of top rotary shafts (26A, 28A) on the side of a vehicle body, supported on the vehicle body; a pair of two bottom rotary shafts (22B, 24B, 26B, 28B) on the sides of the side door (12) and the vehicle body, aligned with the four top rotary shafts (22A, 24A, 26A, 28A); a top control arm (30A) rotatably connected at opposite ends thereof to one (26A) of the top rotary shafts (26A, 28A) on the side of the vehicle body and one (22A) of the top rotary shafts (22A, 24A) on the side of the side door (12); a bottom control arm (30B) rotatably connected at opposite ends thereof to the bottom rotary shafts (26B, 22B) aligned with the top rotary center shafts (26A, 22A) of the top control arm (30A); and a main arm (32) formed integrally in the vertical direction and rotatably connected at end portions thereof in the vertical and the lateral directions to the remaining top and bottom rotary shafts (24A, 24B, 28A, 28B), the main arm (32) including a large diameter pipe portion (33) elongated in the vertical direction, supported at the top end and bottom thereof by the top and bottom rotary shafts (28A, 28B) on the side of the vehicle body, and a top arm (38A) and a bottom arm (38B) each being of a generally triangular shape tapered toward the forward end thereof, the proximal ends of which are connected to the upper and lower end portions of the pipe portion (33), and the forward ends of which are connected to the top and bottom rotary shafts (24A, 24B) on the side of the side door (12).
摘要:
A side door hinge mechanism in a motor vehicle comprising: top rotary center shafts (22A, 24A) supported on an end portion (14) of a side door (12) on the side of a rocking proximal end; top rotary center shafts (26A, 28A) supported on a surface (18A) on the side of the vehicle body, disposed adjacent said end portion (14); four bottom rotary center shafts (22B, 24B, 26B, 28B) supported each at two positions on said end portion (14) of the side door (12) and the surface (18A) on the side of the vehicle body and aligned with said four top rotary center shafts (22A, 24A, 26A, 28A) and positioned downwardly thereof; a top control arm (30A) rotatably connected at opposite ends thereof to one (26A) of the body's side rotary center shafts (26A, 28A) and one (22A) of the door's side rotary center shafts (22A, 24A); a bottom control arm (30B) rotatably connected at opposite ends thereof to the bottom rotary center shafts (26B, 22B) aligned with the top rotary center shafts (26A, 22A) at the opposite ends of said top control arm (30A); and a vertically integral main arm (32) rotatably connected at end portions thereof in the vertical and the lateral directions to the remaining top rotary center shafts (24A, 28A) and the remaining bottom rotary center shafts (24B, 28B).
摘要:
There is provided a rotational hinge (100) including a first casing linkage (105); a second casing linkage (110); a hinge linkage (115); and a synchronization linkage (120), wherein the synchronization linkage (120) is coupled to the first casing linkage (105) and the second casing linkage (110) to synchronize a fixed rotational axis and a moving rotational axis that provides one or more degrees of rotation. A user device comprising a rotational hinge is further provided.
摘要:
There is provided a rotational hinge (100) including a first casing linkage (105); a second casing linkage (110); a hinge linkage (115); and a synchronization linkage (120), wherein the synchronization linkage (120) is coupled to the first casing linkage (105) and the second casing linkage (110) to synchronize a fixed rotational axis and a moving rotational axis that provides one or more degrees of rotation. A user device comprising a rotational hinge is further provided.
摘要:
A biaxial hinge device includes an approximately rod-shaped first shaft member; an approximately rod-shaped second shaft member; a shaft connecting member for connecting the first shaft member and the second shaft member such that the direction in which the first shaft member extends and the direction in which the second shaft member extends are approximately orthogonal; an arm portion provided to the first shaft member so as to be turnable along the outer circumference of the first shaft member, a hinge fixing portion provided to the second shaft member so as to be turnable along the outer circumference of the second shaft member, and a thrust cam member provided to the first shaft member such that movement in the direction in which the first shaft member extends is enabled.