公开(公告)号：US5368788A

公开(公告)日：1994-11-29

申请号：US46817

申请日：1993-04-16

Applicant: Eyvind Boyesen

Inventor： Eyvind Boyesen

IPC: F02M5/12 ,  F02M5/02

CPC classification number: F02M5/02 ,  F02M5/14 ,  Y10S261/50

Abstract: A carburetor float bowl is provided which is elongated in a direction lengthwise of the vehicle and has a smooth upwardly curved section on the bottom wall at the front and rear ends of the float bowl to minimize sloshing of the gasoline and also minimize foaming of the gasoline within the float bowl during severe back and forth rocking movement of the carburetor as would occur in a motorcycle passing over a series of bumps at a high speed.

Abstract translation: 提供一种化油器浮筒，其在车辆纵向方向上是细长的，并且在浮筒的前端和后端处的底壁上具有平滑的向上弯曲的部分，以最小化汽油的晃动并且还使汽油的发泡最小化 在摩托车通过一系列凸块的情况下会发生化油器的严重的前后摆动时，在浮球内。

公开(公告)号：US4057603A

公开(公告)日：1977-11-08

申请号：US668789

申请日：1976-03-19

Applicant: Gen Irie

Inventor： Gen Irie

IPC: F02M5/02 ,  F02M5/16

CPC classification number: F02M5/16 ,  Y10T137/0777 ,  Y10T137/0923

Abstract: Safety apparatus for a carburetor comprising a float chamber having a float therein following the liquid level of the fuel and provided above the float is a fuel valve arranged to be pushed to closed position by the float on upward movement thereof. A pendulum type weight is pivotably mounted below the float within the chamber to close the fuel valve and prevent fuel outflow if the vehicle is overturned.

Abstract translation: 一种化油器的安全装置，其特征在于，具有浮子，其具有与所述燃料的液面相邻并设置在所述浮子上方的浮子，所述浮子室配置为被所述浮子向上移动而推动到关闭位置。 摆锤式重量可枢转地安装在腔室内的浮子下方以关闭燃料阀，并且如果车辆被翻转，则防止燃料流出。

公开(公告)号：US4034026A

公开(公告)日：1977-07-05

申请号：US682117

申请日：1976-04-30

Applicant: Robert J. Miller

Inventor： Robert J. Miller

IPC: F02M5/12 ,  F02M5/02

CPC classification number: F02M5/12 ,  Y10S261/50 ,  Y10T137/7365 ,  Y10T137/742 ,  Y10T137/7494

Abstract: A fuel carburetor structure is shown having a main fuel bowl or reservoir with a second fuel reservoir therein; a fuel inlet valve assembly for controlling the rate of fuel flow to both the main and second or auxiliary reservoirs is shown as having a needle-like inlet valve positioned by a float carried within the main reservoir and responsive to the level of the fuel contained therein; additional valving means resiliently resists the flow of fuel into the main reservoir and the degree of such resilient resistance is reflective of the degree to which the needle-like inlet valve has been moved toward its fully closed position; the additional valving means also serves to cause a flow of fuel from the needle-like inlet valve to the auxiliary reservoir via related conduit means.

Abstract translation: 示出了燃料化油器结构，其具有主燃料碗或储存器，其中具有第二燃料储存器; 用于控制到主和第二或辅助储存器两者的燃料流量速率的燃料入口阀组件被示出为具有通过在主储存器内承载的浮子定位的针状入口阀，并且响应于其中包含的燃料的水平 ; 额外的阀门装置弹性地抵抗进入主储存器的燃料流，并且这种弹性阻力的程度反映了针状入口阀已经朝向其完全关闭位置移动的程度; 另外的阀装置还用于使燃料从针状入口阀通过相关管道装置流到辅助储存器。

公开(公告)号：US3939231A

公开(公告)日：1976-02-17

申请号：US398800

申请日：1973-09-19

Applicant: William Henry Steele ,  George Nejtek

Inventor： William Henry Steele ,  George Nejtek

IPC: F02B75/02 ,  F02D1/12 ,  F02D1/14 ,  F02D9/00 ,  F02D9/02 ,  F02M5/02 ,  F02M5/04 ,  F02M5/16 ,  F02M9/133 ,  F02M17/08 ,  F02M17/38 ,  F15B5/00 ,  F02M1/02 ,  F02M9/12

CPC classification number: F02M9/133 ,  F02D9/00 ,  F02M5/14 ,  F02B2075/025 ,  F02D2009/0216 ,  F02D2700/0235

Abstract: A carburettor incorporating within its housing and at one end of its mixing chamber a governing diaphragm having balancing springs and being connected with the stem of a poppet-type valve serving as the throttle control, a connection for air of sub- or super-atmospheric pressure varying as an indication of engine speed, and a rotatable manually controlled element within the housing and operating on a carriage to vary the pressure in one of the diaphragm springs to alter the balance of the diaphragm and effect change in throttle setting.

Abstract translation: 一种化油器，其在其壳体内并且在其混合室的一端具有调节膜片，其具有平衡弹簧并与用作节流控制器的提升阀的阀杆连接，用于亚超压或超大气压力的空气的连接 作为发动机转速的指示变化，以及在壳体内的可旋转的手动控制的元件，并且操作在滑架上以改变其中一个膜片弹簧中的压力，以改变隔膜的平衡和影响节气门设置的变化。

公开(公告)号：US2827272A

公开(公告)日：1958-03-18

申请号：US51149555

申请日：1955-05-27

Applicant: TILLOTSON MFG CO

Inventor： PHILLIPS BERNARD C

IPC: F02M5/02 ,  F02M17/04 ,  F02M17/48

CPC classification number: F02M17/04 ,  F02M5/02 ,  F02M17/48 ,  Y10S261/50 ,  Y10S261/68

公开(公告)号：US1916060A

公开(公告)日：1933-06-27

申请号：US52783831

申请日：1931-04-04

Applicant: GIACOMO MEMINI

Inventor： GIACOMO MEMINI

IPC: F02M5/02

CPC classification number: F02M5/02 ,  Y10S261/67 ,  Y10T137/86879

公开(公告)号：US1532697A

公开(公告)日：1925-04-07

申请号：US24185118

申请日：1918-06-25

Applicant: ZENITH CARBURATEUR SOC DU

Inventor： HEFTLER VICTOR R

IPC: F02M3/12 ,  F02M5/02

CPC classification number: F02M3/12 ,  F02M5/02 ,  Y10S261/12

公开(公告)号：US1497207A

公开(公告)日：1924-06-10

申请号：US34551319

申请日：1919-12-17

Applicant: ADRIEN BOUILLON JULES

Inventor： ADRIEN BOUILLON JULES

IPC: F02M3/12 ,  F02M5/02

CPC classification number: F02M3/12 ,  F02M5/02

公开(公告)号：US1397711A

公开(公告)日：1921-11-22

申请号：US23827218

申请日：1918-06-05

Applicant: ALPINE JOHN E

Inventor： ALPINE JOHN E

IPC: F02M5/02

CPC classification number: F02M5/02

公开(公告)号：US4576761A

公开(公告)日：1986-03-18

申请号：US732112

申请日：1985-05-09

Applicant: David J. Gruenwald

Inventor： David J. Gruenwald

IPC: F02M5/12 ,  F02M11/02 ,  F02M5/02

CPC classification number: F02M11/02 ,  F02M5/12 ,  Y10S261/50

Abstract: An adaptor (27) is provided in the float bowl (11) of a carburetor (10) to force the secondary fuel passage (18) to draw fuel from the center of the float bowl (11). A cap (31) is provided at the top of the adaptor (27) to seal the top of the adaptor (27) while allowing the secondary metering rods (19) to extend through the adaptor (27).

Abstract translation: 在化油器（10）的浮筒（11）中设置适配器（27），以迫使二次燃料通道（18）从浮筒（11）的中心抽取燃料。 在适配器（27）的顶部设置盖（31），以密封适配器（27）的顶部，同时允许辅助计量杆（19）延伸穿过适配器（27）。