发明授权
- 专利标题： Method and apparatus for adding additives to lubricating oil
- 专利标题（中）： 向润滑油中添加添加剂的方法和装置
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申请号： US605853申请日： 1990-10-31
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公开(公告)号： US5067455A公开(公告)日： 1991-11-26
- 发明人: Atsushi Okajima , Yasuou Yamazaki , Yasuhide Okamoto , Masaei Nozawa , Yukihisa Takeuchi , Hajime Akado
- 申请人： Atsushi Okajima , Yasuou Yamazaki , Yasuhide Okamoto , Masaei Nozawa , Yukihisa Takeuchi , Hajime Akado
- 申请人地址： JPX Kariya
- 专利权人： Nippondenso Co., Ltd.
- 当前专利权人： Nippondenso Co., Ltd.
- 当前专利权人地址： JPX Kariya
- 优先权： JPX1-287739 19891104; JPX2-267787 19901004
- 主分类号： F01M9/02
- IPC分类号： F01M9/02 ; F01M11/10 ; F02B1/04
摘要：
Additive is supplied to the lubricating oil by an additive supplying pump according to TBN of the lubricating oil which is detected by a TBN sensor which detects the current produced by the impressed voltage. TBN is kept between 0 and 2.
公开/授权文献
- US5649391A Embeddable mounting device and method 公开/授权日：1997-07-22