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公开(公告)号:US06837193B2
公开(公告)日:2005-01-04
申请号:US10340743
申请日:2003-01-13
申请人: Masahiro Kobayashi , Hirohisa Ito , Daisuke Yamamoto , Shigetaka Yoshikawa , Yoshikazu Shinpo , Isao Takagi
发明人: Masahiro Kobayashi , Hirohisa Ito , Daisuke Yamamoto , Shigetaka Yoshikawa , Yoshikazu Shinpo , Isao Takagi
IPC分类号: F02F7/00 , F01P7/14 , F01P7/16 , F16K11/044 , F16K31/04
CPC分类号: F01P7/167 , F01P2007/146 , F01P2025/32 , F01P2025/52 , F01P2025/62 , F01P2025/64
摘要: A flow control valve used in a cooling system of a water cooling type includes a first valve body and a first valve seat for controlling a quantity of radiator flow which returns from an engine to a pump through a radiator, a second valve body and a second valve seat for controlling a quantity of bypass flow which returns from the engine to the pump without passing through the radiator, and a step motor for displacing the valve bodies integrally as a valve unit. The first valve body, the first valve seat, the second valve body, and the second valve seat are so arranged that, in a range where the radiator flow quantity becomes practically zero, the bypass flow is permitted to flow at a slightly larger quantity than the radiator flow and, in other ranges, the bypass flow quantity is equal to or lower than the radiator flow quantity.
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公开(公告)号:US4483729A
公开(公告)日:1984-11-20
申请号:US453863
申请日:1982-12-28
IPC分类号: B60B21/00 , B29C43/02 , B29C43/18 , B29C43/20 , B29C57/00 , B29C65/00 , B29C67/00 , B29C70/06 , B29C70/20 , B29D99/00 , B60B5/02 , B60B25/02 , B29D31/00
CPC分类号: B29D99/0032 , B29C70/202 , B60B5/02 , B29L2031/32 , Y10T156/1044 , Y10T156/1048
摘要: A wheel rim is formed by separately forming rim halves of fiber sheets arrayed in different directions so that the fibers are isotropic around the circumference of the rim, and by welding the halves together with a ring formed of carbon fibers.
摘要翻译: 轮缘通过分别形成沿不同方向排列的纤维片的轮缘半部而形成,使得纤维在轮缘周围各向同性,并且通过用碳纤维形成的环将半部焊接在一起。
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