| 发明名称 |
RACK PINION TYPE STEERING SYSTEM |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a rack pinion type steering system improving gear efficiency without spoiling steering feeling for a long period of time without increasing part weight to achieve high output on the electric steering system. <P>SOLUTION: A film F of a solid lubricant is formed on a base material surface of at least one of a rack and a pinion shaft by shot peening work by the solid lubricant on the rack and the pinion shaft used on this rack and pinion type steering system. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
| 申请公布号 |
JP2007245806(A) |
申请公布日期 |
2007.09.27 |
| 申请号 |
JP20060068909 |
申请日期 |
2006.03.14 |
| 申请人 |
NSK LTD |
发明人 |
KODAMA TETSUYA;UCHIDA HIROYUKI |
| 分类号 |
B62D3/12;B24C1/10;B62D5/04;B62D5/22;C10M103/00;C10M103/02;C10M103/04;C10M103/06;C10M105/24;C10M107/02;C10M107/04;C10M107/32;C10M107/42;C10M107/44;C10N10/02;C10N10/04;C10N10/08;C10N10/12;C10N20/06;C10N40/04;C10N50/08;C10N50/10 |
主分类号 |
B62D3/12 |
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