Electric braking device
AssigneeAdvics Co., Ltd.
InventorsTsuyoshi Otake, Atsushi Takahashi
Life of this patent
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Abstract
An electric braking device includes an electric cylinder unit. The electric cylinder unit includes electric cylinder devices, a housing, and a circuit board accommodated in a board case. The electric cylinder devices are supported by the housing so as to be removable from the housing by being moved relative to the housing in a first X-axis direction. Electric motors of the electric cylinder devices are provided with male connectors, and the board case is provided with female connectors. Fitting between the male connector and the female connector is released by moving the male connector relative to the female connector in the first X-axis direction.
Claims15
An electric braking device comprising:
- an electric cylinder unit including
- an electric cylinder device that converts rotational motion of an electric motor into linear motion for driving a piston in a cylinder,
- a housing that supports the electric cylinder device,
- a circuit board that controls the electric motor,
- a power transmission terminal that is electrically connected to the circuit board,
- a power reception terminal that is electrically connected to the electric motor, and
- a connector that connects the power transmission terminal to the power reception terminal,
- the electric cylinder unit being configured to adjust a braking force applied to a vehicle by an operation of the electric cylinder device, wherein
- the electric cylinder device is supported by the housing so as to be removable from the housing by being moved relative to the housing in a removal direction when disassembling the electric cylinder unit, and
- the connector is disposed in a posture in which a fitting direction of the connector is directed to the removal direction.
Dependencies are inferred from the claim text.