QQ客服 官方微博 反馈留言

浏览/检索结果: 共7条，第1-7条 帮助 限定条件 内容类型：专利     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Engine air inlet channel structure, has first air inlet channel and second air inlet channel that are fixed with air inlet turbulent flow channel, where outlet part of air inlet turbulent flow channel is formed as worm shell-type shape. 专利 申请日期: 2015-01-01, 公开日期: 2015-05-20 作者:  CHEN L FENG L FU Y LONG W TIAN H TI 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/09 Diesel engine collision combustion chamber, has piston connected with combustion unit that is equipped with collision unit, where combustion unit is divided into combustion chamber top slot part and burning room center part. 专利 申请日期: 2014-01-01, 公开日期: 2014-06-04 作者:  LONG W TIAN H TIAN J DU B FENG L FU 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/11 Direct injection engine, has cylinder cover provided with ignition chamber, main injection quantity finished by injection, and fuel nozzle for injecting liquid fuels or gas fuels ignited by spark plug. 专利 申请日期: 2009-01-01, 公开日期: 2009-03-18 作者:  DU B FENG L FU L LENG X LONG W QI K 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/24 Vortex vibration restraining method for underwater pipe in abyssal environment, involves installing main pipe with control rods at hundred and twenty degrees circumferentially, and providing main pipe annular sleeve in annular sleeves. 专利 申请日期: 2009-01-01, 公开日期: 2009-04-29 作者:  FENG W FU Y LI G LV L SONG J TENG B 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/24 Direct-injection fuel oil injection method for gasoline engine, involves controlling oil spouting of multi-jet nozzle that is located on cylinder cover by using electric control element. 专利 申请日期: 2007-01-01, 公开日期: 2007-10-24 作者:  LONG W TIAN J FU L JI K FENG L LENG 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/27 PURINE INHIBITORS OF HUMAN PHOSPHATIDYLINOSITOL 3-KINASE DELTA 专利 作者:  YE, Baijun;  ZHAO, Xiaoli;  FU, Jianmin;  TIAN, Yuan;  LI, Chaomin 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/05 Protection for the epitaxial structure of metal devices 专利 专利号: WO2008045886A3, 公开日期: 2008-04-17 作者:  FAN, FENG-HSU;  DOAN, TRUNG TRI;  TRAN, CHUONG ANH;  CHU, CHEN-FU;  CHENG, CHAO-CHEN 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/26