发明名称 |
Lever-ratio switching type brake pedal apparatus |
摘要 |
A brake pedal apparatus including: an operating pedal; and first and second working levers which are pivotable according to respective different lever-ratio characteristics in response to a depressing operation effected on the operating pedal and which are connectable to a pivot member via a clutch member. When a reaction force of an output member does not exceed a switching load, a load reaction lever is held in a reference position whereby the first working lever is connected to the pivot member. When the reaction force exceeds the switching load, the load reaction lever is pivoted to a switching position against a biasing force of a biaser whereby the second working lever is connected to the pivot member.
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申请公布号 |
US7584683(B2) |
申请公布日期 |
2009.09.08 |
申请号 |
US20060407947 |
申请日期 |
2006.04.21 |
申请人 |
TOYODA IRON WORKS CO., LTD. |
发明人 |
FUJIWARA NOBORU |
分类号 |
G05G1/04;B60T7/06;G05G1/30;G05G7/04 |
主分类号 |
G05G1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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