发明申请
- 专利标题: HEAT INSULATOR SUITABLE FOR A VEHICLE EXHAUST PIPE
- 专利标题(中): 适用于汽车排气管的热绝缘子
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申请号: US12901973申请日: 2010-10-11
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公开(公告)号: US20110088805A1公开(公告)日: 2011-04-21
- 发明人: Noriaki Nakagawa
- 申请人: Noriaki Nakagawa
- 申请人地址: JP Inuyama-shi
- 专利权人: NAKAGAWA SANGYO CO., LTD.
- 当前专利权人: NAKAGAWA SANGYO CO., LTD.
- 当前专利权人地址: JP Inuyama-shi
- 优先权: JP2009-240964 20091020
- 主分类号: F16L9/14
- IPC分类号: F16L9/14 ; B21D51/16
摘要:
A heat insulator is wound around an outer periphery of a vehicle exhaust pipe. The heat insulator comprises a deformable sheet-shaped heat insulating material hermetically encased in a reduced pressure state in a bag member comprised of heat-resistant metal foil.
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