公开(公告)号：US20160108856A1

公开(公告)日：2016-04-21

申请号：US14880748

申请日：2015-10-12

Applicant: Kohler Co.

Inventor： Terrence Rotter ,  Gary Stenz ,  Anthony Freund ,  David Torres

IPC: F02M1/12 ,  B01F15/02 ,  F02M7/12

CPC classification number: F02M1/12 ,  B01F3/04 ,  B01F15/0216 ,  F02D2009/0216 ,  F02M1/02 ,  F02M1/08 ,  F02M1/10 ,  F02M1/14 ,  F02M7/12

Abstract: An automatic starting system includes a choke or similar apparatus. The apparatus includes at least a choke plate, a choke arm, and a control arm. The choke plate is configured to control a ratio of fuel and air for an engine. The choke arm is fixedly coupled with the choke plate. The control arm adjustably coupled with the choke arm. The control arm and the choke arm cooperate to move the choke plate into multiple positions, which correspond to multiple ratios of fuel and air for the engine.

Abstract translation: 自动启动系统包括扼流器或类似装置。 该装置至少包括扼流板，扼流臂和控制臂。 扼流板被配置为控制发动机的燃料和空气的比率。 扼流臂与扼流板固定连接。 控制臂可调整地与扼臂相连。 控制臂和扼流臂配合以将扼流板移动到多个位置，这对应于用于发动机的燃料和空气的多个比率。

公开(公告)号：US20140338634A1

公开(公告)日：2014-11-20

申请号：US13897899

申请日：2013-05-20

Applicant: Kohler Co.

Inventor： Chris Mitchell ,  Gary Stenz ,  Daniel F. Krueger

IPC: F02D17/04 ,  F02D33/00

CPC classification number: F02D17/04 ,  B23P19/00 ,  F01L7/12 ,  F02D1/00 ,  F02D9/00 ,  F02D9/02 ,  F02D33/006 ,  F02D41/042 ,  F02D2700/0233 ,  F02M5/00 ,  F02N3/02 ,  F02P11/025

Abstract: A combination lever for a carburetor is an integrated shutoff lever and fuel valve. The combination lever includes a longitudinal portion for a handle and a cylindrical portion including a fuel path for the fuel valve. A carburetor casing is shaped to form a valve chamber and a carburetor chamber. The valve chamber supports the cylindrical portion. A directional cavity formed in the cylindrical portion of the combination lever regulates a flow of fuel to the carburetor chamber according to a rotation of the combination lever. At one position the directional cavity opens the fuel path so that fuel flows into the carburetor chamber. At another position the directional cavity closes the fuel path so that the flow of fuel is blocked. The combination lever may also include an abutment portion to engage a switch for completing an electrical shutoff path to an engine coupled to the carburetor.

Abstract translation: 化油器的组合杆是集成的关闭杆和燃油阀。 组合杆包括用于手柄的纵向部分和包括用于燃料阀的燃料路径的圆柱形部分。 化油器壳体成形为形成阀室和化油器室。 阀室支撑圆柱形部分。 形成在组合杆的圆筒部分中的定向腔根据组合杆的旋转来调节到化油器室的燃料流。 在一个位置，定向腔打开燃料路径，使得燃料流入化油器室。 在另一位置，定向腔封闭燃料路径，使得燃料流被阻塞。 组合杆还可以包括接合部分以接合开关，以完成到与化油器耦合的发动机的电切断路径。