专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明授权

US3003754A Charge forming apparatus 失效
标题翻译：电荷成形装置
公开(公告)号：US3003754A
公开(公告)日：1961-10-10
申请号：US78084558
申请日：1958-12-16
申请人： TILLOTSON MFG CO
发明人： PHILLIPS BERNARD C
IPC分类号： F02M9/06 , F02M17/04
CPC分类号： F02M9/06 , F02M17/04 , Y10S261/68

42. 发明授权

US2995350A Carburetor 失效
公开(公告)号：US2995350A
公开(公告)日：1961-08-08
申请号：US68968857
申请日：1957-10-11
申请人： ACF IND INC
发明人： RAPPLEAN EUGENE L
IPC分类号： F02M17/04
CPC分类号： F02M17/04 , Y10S261/68

43. 发明授权

US2979312A Fuel feed and charge forming apparatus 失效
标题翻译：燃料进料和电荷形成装置
公开(公告)号：US2979312A
公开(公告)日：1961-04-11
申请号：US79811059
申请日：1959-03-09
申请人： TILLOTSON MFG CO
发明人： PHILLIPS BERNARD C
IPC分类号： F02M17/04
CPC分类号： F02M17/04 , Y10S261/68

44. 发明授权

US2775981A Fluid pressure regulator 失效
标题翻译：流体压力调节器
公开(公告)号：US2775981A
公开(公告)日：1957-01-01
申请号：US42570854
申请日：1954-04-26
申请人： ZONKER LAWRENCE C
发明人： ZONKER LAWRENCE C
IPC分类号： F02B43/00 , F02M21/00
CPC分类号： F02M21/00 , F02B43/00 , F02M2700/126 , Y10S261/68 , Y10T137/7795 , Y10T137/783

45. 发明授权

US2713858A Gas pump for outboard motor 失效
标题翻译：舷外马达气泵
公开(公告)号：US2713858A
公开(公告)日：1955-07-26
申请号：US15723250
申请日：1950-04-21
申请人： SCOTT ATWATER MFG CO INC
发明人： ARMSTRONG DANIEL A , RALEIGH WALTER J , SCOTT ALLAN G
IPC分类号： F02M1/00 , F04B43/06
CPC分类号： F04B43/06 , F02M1/00 , F02M2700/439 , Y10S123/05 , Y10S261/68

46. 发明授权

US2713854A Fuel pump and carburetor assembly for two-cycle engines 失效
标题翻译：用于双循环发动机的燃油泵和化油器组件
公开(公告)号：US2713854A
公开(公告)日：1955-07-26
申请号：US23211051
申请日：1951-06-18
申请人： OUTBOARD MARINE & MFG CO
发明人： CONOVER WARREN C
IPC分类号： F02M17/34 , F02M17/48
CPC分类号： F02M17/34 , F02M17/48 , Y10S123/05 , Y10S261/68

47. 发明授权

US2679835A Carburetor 失效
公开(公告)号：US2679835A
公开(公告)日：1954-06-01
申请号：US10182749
申请日：1949-06-28
申请人： THORNER ROBERT H
发明人： THORNER ROBERT H
IPC分类号： F02D9/00 , F02M1/10 , F02M7/12 , F02M17/04
CPC分类号： F02M17/04 , F02D9/00 , F02D2700/0264 , F02M1/10 , F02M7/12 , Y10S261/68 , Y10T137/2564 , Y10T137/775

48. 发明授权

US2656166A Charge forming device 失效
公开(公告)号：US2656166A
公开(公告)日：1953-10-20
申请号：US10422549
申请日：1949-07-12
申请人： TILLOTSON MFG CO
发明人： FOSTER EDWARD H
IPC分类号： F02M3/08 , F02M5/12 , F02M17/48
CPC分类号： F02M17/48 , F02M3/08 , F02M5/12 , Y10S261/68

49. 发明授权

US2101536A Fuel feed means 失效
标题翻译：燃料供给装置
公开(公告)号：US2101536A
公开(公告)日：1937-12-07
申请号：US9679136
申请日：1936-08-19
申请人： CARTER CARBURETOR CORP
发明人： ERICSON GEORGE R
IPC分类号： F02M17/06 , F02M17/48
CPC分类号： F02M17/48 , F02M17/06 , Y10S261/68

50. 发明授权

US06941925B2 Fuel supply control system for engine 失效
公开(公告)号：US06941925B2
公开(公告)日：2005-09-13
申请号：US10892498
申请日：2004-07-16
申请人： Yoshikazu Yamada
发明人： Yoshikazu Yamada
IPC分类号： F02M37/00 , F02M17/04 , F02M25/08 , F16K24/00 , F02B77/00
CPC分类号： F02M25/0872 , F02M17/04 , F02M25/0836 , F02M25/089 , Y10S261/68
摘要： In a fuel supply control system for an engine in which a valve housing is provided with a negative pressure working chamber, and a negative pressure responsive-type control valve operable to be opened and closed in response to generation and extinction of a negative pressure in the negative pressure working chamber, the control valve being incorporated into a fuel passage between a fuel tank and a carburetor, the negative pressure working chamber being in communication with a negative pressure generating section in the engine through a negative pressure conduit, an oil flow-out preventing device is provided in a connecting portion for connecting the negative pressure generating section and the negative pressure conduit to each other. The oil flow-out preventing device is adapted to cut off the communication between the negative pressure generating section and the negative pressure conduit by a lubricating oil received from the negative pressure generating section, when the engine is inclined at a given angle or more. Thus, in an operational attitude of the engine, the transmission of the negative pressure from the negative pressure generating section to the negative pressure conduit is not obstructed, and even when the engine is inclined at the given angle or more in an operation-stopped state of the engine, the lubricating oil in the engine can be prevented from flowing out toward the negative pressure conduit.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式