阅读说明：本技术 动力耦合控制系统及车辆 (Power coupling control system and vehicle ) 是由 刘磊 钟虎 严忆泉 于 2018-09-03 设计创作，主要内容包括：一种动力耦合控制系统及车辆。动力耦合控制系统包括第一和第二转动件、滑动接合件(10)和电磁致动装置,滑动接合件(10)和第一转动件同轴套设且抗扭连接,电磁致动装置驱动滑动接合件(10)相对第一转动件轴向滑动,使得第一和第二转动件通过滑动接合件(10)耦合或者解耦,电磁致动装置包括螺线管(1)、与螺线管同轴线套设布置且能轴向移动的衔铁(6)、联动件(7)和设置在联动件(7)与第二转动件之间的复位弹簧(9),联动件(7)与滑动接合件(10)同轴套设且在径向上设置在衔铁(6)与滑动接合件(10)之间。(Provided are a power coupling control system and a vehicle. The power coupling control system comprises a first rotating piece, a second rotating piece, a sliding joint piece (10) and an electromagnetic actuating device, wherein the sliding joint piece (10) and the first rotating piece are coaxially sleeved and are connected in an anti-torsion mode, the electromagnetic actuating device drives the sliding joint piece (10) to axially slide relative to the first rotating piece, so that the first rotating piece and the second rotating piece are coupled or decoupled through the sliding joint piece (10), the electromagnetic actuating device comprises a solenoid (1), an armature (6) which is coaxially sleeved with the solenoid and can axially move, a linkage piece (7) and a return spring (9) arranged between the linkage piece (7) and the second rotating piece, and the linkage piece (7) and the sliding joint piece (10) are coaxially sleeved and are radially arranged between the armature (6) and the sliding joint piece (10).)

A power coupling control system comprises a first rotating member, a second rotating member, a sliding joint (10) and an actuating device, wherein the sliding joint (10) and the first rotating member are coaxially sleeved and arranged and are connected in a torsion-proof manner, the actuating device is used for driving the sliding joint (10) to axially slide relative to the first rotating member, so that the first rotating member and the second rotating member are coupled or decoupled through the sliding joint (10),

it is characterized in that the preparation method is characterized in that,

the actuating device is an electromagnetic actuating device, the electromagnetic actuating device comprises a solenoid (1) and an armature (6) which is coaxially sleeved with the solenoid (1) and can axially move, the armature (6) is coaxially sleeved with the sliding joint piece (10), and the sliding joint piece (10) is radially arranged on one side, away from the solenoid (1), of the armature (6); and is

The electromagnetic actuating device further comprises a linkage piece (7) and a return spring (9) arranged between the linkage piece (7) and the second rotating piece, wherein the linkage piece (7) and the sliding joint piece (10) are coaxially arranged in a sleeved mode and are arranged between the armature (6) and the sliding joint piece (10) in the radial direction, and when the solenoid (1) is electrified, the armature (6) drives the sliding joint piece (10) to slide towards the second rotating piece in the axial direction through the linkage piece (7); when the solenoid (1) is de-energized, the linkage piece (7) pushes the armature (6) and the slide joint piece (10) to slide in the axial direction towards the first rotating piece by means of the return spring (9).

The power coupling control system according to claim 1, characterized in that the linkage (7) is made of a non-magnetic material.

A power coupling control system according to claim 1, characterized in that the first rotating member comprises a drive shaft (12) and the second rotating member is supported on the drive shaft (12) by means of a bearing (15).

A power coupling control system according to claim 3, characterized in that a transmission hub (11) is provided between the slide joint (10) and the drive shaft (12), the slide joint (10) being connected in a rotationally fixed manner to the drive shaft (12) via the transmission hub (11), wherein a bushing or snap ring (16) is provided on the drive shaft (12) for limiting the axial movement of the transmission hub (11) and/or the second rotational element.

The power coupling control system according to claim 1, characterized in that the electromagnetic actuating device is fixed on the housing of the power coupling control system by a bracket (4), and the bracket (4) is made of a non-magnetic material.

The power coupling control system according to claim 1, characterized in that a radial end face of the solenoid (1) facing away from the second rotational member has a flange (18) projecting radially towards the armature (6), the flange (18) being used to stop the armature (6) from moving in an axial direction away from the second rotational member.

The power coupling control system according to claim 1, characterized in that one end of the return spring (9) is fixed to the second rotating member and the other end abuts against the link member (7).

A power coupling control system according to claim 7, characterized in that the end of the return spring (9) engaging the linkage (7) is provided with a spring plate (8), the return spring (9) abutting the linkage (7) via the spring plate (8).

The power coupling control system according to one of claims 1 to 8, characterized in that the linkage piece (7) is integrated with the slide joint (10).

A vehicle comprising a power coupling control system according to one of claims 1-9.