Caliper-type electrostatic precipitator and vehicle braking device including same
AssigneeKorea Institute of Machinery & Materials
InventorsGunhee LEE, Bangwoo HAN, Dongho SHIN, Chae Yeon JO, Inyong PARK, Daehoon PARK, Keejung HONG
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Abstract
According to an embodiment of the present disclosure, provided is a caliper-type electrostatic precipitator including a caliper portion applying braking force to a brake disc, a dust collection portion which is spaced apart from the caliper portion and electrostatically precipitates particles generated by friction between the brake disc and the caliper portion, and a guide portion which is configured to cover a space between the caliper portion and the dust collection portion and provides a movement path of the particles.
Claims16
A caliper-type electrostatic precipitator comprising:
- a caliper portion applying braking force to a brake disc;
- a dust collection portion which is spaced apart from the caliper portion and electrostatically precipitates particles generated by friction between the brake disc and the caliper portion;
- and
- a guide portion which is configured to cover a space between the caliper portion and the dust collection portion and provides a movement path of the particles.
A caliper-type electrostatic precipitator comprising:
- a caliper portion applying braking force to a brake disc;
- and
- a dust collection portion which is spaced apart from the caliper portion and electrostatically precipitates particles generated by friction between the brake disc and the caliper portion,
- wherein the dust collection portion comprises:
- a first dust-collection plate to which a high voltage is applied;
- a second dust-collection plate that is spaced apart from the first dust-collection plate and is grounded;
- and
- a cover portion that accommodates the first dust-collection plate and the second dust-collection plate thereinside and is movable in a circumferential direction of the brake disc.
A vehicle braking device comprising:
- a wheel of a vehicle;
- a brake disc that rotates integrally with the wheel of the vehicle;
- a caliper portion having a brake pad that applies braking force to the brake disc;
- a dust collection portion disposed on the brake disc, spaced apart from the caliper portion, and electrostatically precipitating particles generated from the brake pad;
- and
- a guide portion configured to move on the brake disc from an area where the caliper portion is located to an area where the dust collection portion is located.
Dependencies are inferred from the claim text.