Title:
BRAKE EQUIPMENT
Document Type and Number:
Japanese Patent JP2019099139
Kind Code:
A
Abstract:
To provide brake equipment which requires no force for pressure contact of a contact member to a wheel, which facilitates adjustment for bringing the contact member into contact with the wheel, which applies stably friction to the wheels, and which is preferable for braking rotating wheels and can be easily used.SOLUTION: There is provided brake equipment 2 for braking rotation of wheels T, comprising: contact members 3 each of which is provided rotatably around a shaft member 31 at an eccentric position, whose curve outer peripheral face 3a contacts the wheel T by self weight, in the contact state, each of which rotates following to rotation of the wheel T and pressure contacts the wheel T, rotates thereby increasing an interval between the shaft member 31 and a portion contacting the wheel T and increasing friction applied to the wheel T; absorption members 4 each of which absorbs the contact member 3 in the contact state by magnetic force and rotates the contact member in a separated state; and solenoids 5 for separating the contact members 3 in the separated state from the absorption members 4 and returning them to the contact state.SELECTED DRAWING: Figure 4
More Like This:
| WO/2013/159561 | WHEEL-EMBRACING MECHANISM AND SAFETY VEHICLE HAVING THE WHEEL-EMBRACING MECHANISM |
| JP3184458 | CART |
| WO/2014/029901 | BRAKE |
Inventors:
NAKAMURA HAJIME
Application Number:
JP2018205059A
Publication Date:
June 24, 2019
Filing Date:
October 31, 2018
Export Citation:
Assignee:
NAKAMURA HAJIME
International Classes:
B60T1/04; A61G5/02; B60T7/12; B62B5/04; F16D65/16
Attorney, Agent or Firm:
Hasegawa Kazuya