| 发明名称 | Coiled spreader spring | ||
| 摘要 | A spreader spring comprising: (a) a locking arm that connects the spreader spring to a brake component; (b) a retraction arm; and (c) a bias device located between the locking arm and the retraction arm; wherein the bias device includes six helical loops or more that store energy during a brake apply and once the brake apply is complete assist in retracting a brake pad. | ||
| 申请公布号 | US9261152(B2) | 申请公布日期 | 2016.02.16 |
| 申请号 | US201313893515 | 申请日期 | 2013.05.14 |
| 申请人 | AKEBONO BRAKE CORPORATION | 发明人 | Gutelius Kenneth Eric;Farooq Muhammad |
| 分类号 | F16D65/097 | 主分类号 | F16D65/097 |
| 代理机构 | The Dobrusin Law Firm, P.C. | 代理人 | The Dobrusin Law Firm, P.C. |
| 主权项 | 1. A spreader spring comprising: a. a locking arm that connects the spreader spring to a brake component; b. a retraction arm; and c. a bias device located between the locking arm and the retraction arm; wherein the bias device includes six helical loops or more that store energy during a brake apply and once the brake apply is complete assist in retracting a brake pad; and wherein the bias device includes two groups of helical loops and the six helical loops or more are distributed between the two groups of helical loops wherein a loop arm extends from a top of a group of one of the helical loops to a bottom of an adjacent group of helical loops. | ||
| 地址 | Farmington Hills MI US | ||