发明名称 |
Toroidal type continuously variable transmission |
摘要 |
Improved input and output discs for toroidal type continuously variable transmissions are obtained by select processing techniques to form hardened layers. Processing techniques include, e.g., carburizing, carbonitriding, and high-frequency induction hardening. Shot peening may be used to impart compressive residual surface stress to predetermined disc portions to enhance resistance to cracking.
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申请公布号 |
US6074324(A) |
申请公布日期 |
2000.06.13 |
申请号 |
US19980188711 |
申请日期 |
1998.11.10 |
申请人 |
NSK LTD. |
发明人 |
ISHIKAWA, KOUJI;GOTO, NOBUO;MACHIDA, HISASHI;IMANISHI, TAKASHI;FUJINAMI, MAKOTO;KATO, HIROSHI |
分类号 |
F16H15/38;(IPC1-7):F16H15/38;C23C8/22 |
主分类号 |
F16H15/38 |
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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