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1. 发明申请

US20120197510A1 SNOWMOBILE HAVING ELECTRONICALLY CONTROLLED LUBRICATION 有权
标题翻译：具有电子控制润滑的SNOWMOBILE
公开(公告)号：US20120197510A1
公开(公告)日：2012-08-02
申请号：US13439009
申请日：2012-04-04
申请人： Michel BERNIER , Bruno SCHUEHMACHER
发明人： Michel BERNIER , Bruno SCHUEHMACHER
IPC分类号： F02D28/00 , F01M5/00
CPC分类号： B62M27/02 , B62M2027/023 , F01M1/02 , F01M1/16 , F01M2001/0223 , F01M2001/023 , F02B61/02 , F04B49/022
摘要： A snowmobile having an electronic oil pump fluidly connected to an oil tank thereof is disclosed. The electronic oil pump is fluidly connected to an engine of the snowmobile for delivering lubricant to the engine. An electronic control unit is electrically connected to the electronic oil pump for controlling actuation of the electronic oil pump. A method of operating an electronic oil pump is also disclosed.
摘要翻译：公开了一种具有与其油箱流体连接的电子油泵的雪地车。电子油泵流体地连接到雪地车的发动机，用于将润滑剂输送到发动机。电子控制单元电连接到电子油泵，用于控制电动油泵的致动。还公开了一种操作电子油泵的方法。

2. 发明授权

US08744722B2 Snowmobile having electronically controlled lubrication 有权
标题翻译：雪地车具有电子控制润滑
公开(公告)号：US08744722B2
公开(公告)日：2014-06-03
申请号：US13439009
申请日：2012-04-04
申请人： Michel Bernier , Bruno Schuehmacher
发明人： Michel Bernier , Bruno Schuehmacher
IPC分类号： F04B17/00 , F04B49/02
CPC分类号： B62M27/02 , B62M2027/023 , F01M1/02 , F01M1/16 , F01M2001/0223 , F01M2001/023 , F02B61/02 , F04B49/022
摘要： A snowmobile having an electronic oil pump fluidly connected to an oil tank thereof is disclosed. The electronic oil pump is fluidly connected to an engine of the snowmobile for delivering lubricant to the engine. An electronic control unit is electrically connected to the electronic oil pump for controlling actuation of the electronic oil pump. A method of operating an electronic oil pump is also disclosed.
摘要翻译：公开了一种具有与其油箱流体连接的电子油泵的雪地车。电子油泵流体地连接到雪地车的发动机，用于将润滑剂输送到发动机。电子控制单元电连接到电子油泵，用于控制电动油泵的致动。还公开了一种操作电子油泵的方法。

3. 发明授权

US08459392B2 Snowmobile having electronically controlled lubrication 有权
标题翻译：雪地车具有电子控制润滑
公开(公告)号：US08459392B2
公开(公告)日：2013-06-11
申请号：US12663986
申请日：2008-02-29
申请人： Michel Bernier , Bruno Schuehmacher
发明人： Michel Bernier , Bruno Schuehmacher
IPC分类号： B62M27/02
CPC分类号： B62M27/02 , B62M2027/023 , F01M1/02 , F01M1/16 , F01M2001/0223 , F01M2001/023 , F02B61/02 , F04B49/022
摘要： A snowmobile (10) having an electronic oil pump (72) fluidly connected to an oil tank (70) thereof is disclosed. The electronic oil pump (72) is fluidly connected to an engine (24) of the snowmobile (10) for delivering lubricant to the engine (24). An electronic control unit (150) is electrically connected to the electronic oil pump (72) for controlling actuation of the electronic oil pump (72). A method of operating an electronic oil pump (72) is also disclosed.
摘要翻译：公开了具有流体连接到其油箱（70）的电子油泵（72）的雪地车（10）。电动油泵72流体地连接到雪地车10的发动机24，以将润滑剂输送到发动机24。电子控制单元（150）电连接到电子油泵（72），用于控制电子油泵（72）的致动。还公开了一种操作电子油泵（72）的方法。

4. 发明申请

US20100163327A1 SNOWMOBILE HAVING ELECTRONICALLY CONTROLLED LUBRICATION 有权
标题翻译：具有电子控制润滑的SNOWMOBILE
公开(公告)号：US20100163327A1
公开(公告)日：2010-07-01
申请号：US12663986
申请日：2008-02-29
申请人： Michel Bernier , Bruno Schuehmacher
发明人： Michel Bernier , Bruno Schuehmacher
IPC分类号： B62M27/02 , G06F19/00
CPC分类号： B62M27/02 , B62M2027/023 , F01M1/02 , F01M1/16 , F01M2001/0223 , F01M2001/023 , F02B61/02 , F04B49/022
摘要： A snowmobile (10) having an electronic oil pump (72) fluidly connected to an oil tank (70) thereof is disclosed. The electronic oil pump (72) is fluidly connected to an engine (24) of the snowmobile (10) for delivering lubricant to the engine (24). An electronic control unit (150) is electrically connected to the electronic oil pump (72) for controlling actuation of the electronic oil pump (72). A method of operating an electronic oil pump (72) is also disclosed.
摘要翻译：公开了具有流体连接到其油箱（70）的电子油泵（72）的雪地车（10）。电动油泵72流体地连接到雪地车10的发动机24，以将润滑剂输送到发动机24。电子控制单元（150）电连接到电子油泵（72），用于控制电子油泵（72）的致动。还公开了一种操作电子油泵（72）的方法。

5. 发明申请

US20050279552A1 Snowmobile with a turbocharged four-stroke engine 有权
标题翻译：带有涡轮增压四冲程发动机的雪地车
公开(公告)号：US20050279552A1
公开(公告)日：2005-12-22
申请号：US11210771
申请日：2005-08-25
申请人： Bruno Schuehmacher , Sylvain Matte , Louis Lefebvre
发明人： Bruno Schuehmacher , Sylvain Matte , Louis Lefebvre
IPC分类号： B62M27/02
CPC分类号： B62M27/02 , B62M2027/023
摘要： A snowmobile is provided that includes a frame, an engine, an endless belt drive system, and an air intake system for the engine. The frame has a forward portion and an aft portion. The engine is mounted to the forward portion and the belt drive system is mounted to the aft portion and is operatively connected to the engine. The engine is a turbocharged four-stroke type engine.
摘要翻译：提供了一种雪地车辆，其包括框架，发动机，环形带驱动系统和用于发动机的进气系统。框架具有前部和后部。发动机安装到前部，皮带驱动系统安装在后部并且可操作地连接到发动机。发动机是涡轮增压四冲程发动机。

6. 发明授权

US06966395B2 Snowmobile with a turbocharged four-stroke engine 有权
公开(公告)号：US06966395B2
公开(公告)日：2005-11-22
申请号：US09987202
申请日：2001-11-13
申请人： Bruno Schuehmacher , Sylvain Matte , Louis Lefebvre
发明人： Bruno Schuehmacher , Sylvain Matte , Louis Lefebvre
IPC分类号： B62M27/02 , B60K13/04
CPC分类号： B62M27/02 , B62M2027/023
摘要： A snowmobile is provided that includes a frame, an engine, an endless belt drive system, and an air intake system for the engine. The frame has a forward portion and an aft portion. The engine is mounted to the forward portion and the belt drive system is mounted to the aft portion and is operatively connected to the engine. The engine is a turbocharged four-stroke type engine.

7. 发明申请

US20050098907A1 Systems and methods for automatic carburetor enrichment during cold start 审中-公开
标题翻译：冷启动期间自动化油器浓缩的系统和方法
公开(公告)号：US20050098907A1
公开(公告)日：2005-05-12
申请号：US10467451
申请日：2001-03-12
申请人： Karl Richard , Bruno Schuehmacher
发明人： Karl Richard , Bruno Schuehmacher
IPC分类号： F02B61/00 , F02D41/06 , F02M1/04 , F02M1/10 , F02M5/00
CPC分类号： F02M1/04 , F02B61/00 , F02D41/064 , F02M1/10 , F02M5/00
摘要： An automatic carburetor (20) enrichment system that controls the air-fuel mixture during cold start of an engine (10) having a carburetor including a fuel bowl (22) and an induction passage (23), includes a sensor (50) that provides a signal indicative of an engine temperature at engine start, a fuel line (30) connected between the fuel bowl (22) and the induction passage, a solenoid valve (40) disposed in the fuel line, and a controller (10) that receives the signal and sets a duty cycle of the solenoid valve associated with the engine temperature to increase the air-fuel ratio of the air-fuel mixture at engine start. The automatic carburetor enrichment system reduces cranking time during cold start, eliminates the need for driver input during cold start, prevents engine stalling without assistance from the operator during the warm up phase, provides a simpler, more cost effective and reliable carburetor enrichment, provides self-drowning protection without the use of an electronic idle switch and eliminates the risk of engine drowning when the engine is cranked with the choke ON and the ignition switches OFF.
摘要翻译：一种自动化油器（20）富集系统，其在具有包括燃料碗（22）和进气通道（23）的化油器的发动机（10）的冷启动期间控制空气 - 燃料混合物，包括传感器（50）指示发动机起动时的发动机温度的信号，连接在燃料碗（22）和进气通道之间的燃料管路（30），设置在燃料管路中的电磁阀（40），以及控制器（10）信号并设定与发动机温度相关联的电磁阀的占空比，以增加发动机起动时的空气燃料混合物的空燃比。自动化油器浓缩系统减少冷起动时的启动时间，在冷启动期间不需要驱动器输入，防止发动机在暖机阶段无需操作人员的帮助停机，提供更简单，更具成本效益和更可靠的化油器浓缩，提供自动化在不使用电子怠速开关的情况下进行淹没保护，并消除了发动机在扼流器打开并且点火开关关闭时起动发动机淹没的风险。

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