专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

2. 发明授权

US06557510B2 Internal combustion engine compression reduction system 有权
标题翻译：内燃机压缩减缩系统
公开(公告)号：US06557510B2
公开(公告)日：2003-05-06
申请号：US09776604
申请日：2001-02-02
申请人： Scott A. Sjovall , Floyd I. Baker , Steven A. Kensok , Dan Kinsey , Steven W. Svacina
发明人： Scott A. Sjovall , Floyd I. Baker , Steven A. Kensok , Dan Kinsey , Steven W. Svacina
IPC分类号： F02D1500
CPC分类号： F01L9/04 , F01L13/08 , F02B61/02 , F02B75/22 , F02B2075/1808
摘要： An internal combustion engine includes pressure relief devices that reduce pressure due to compression during startup, thereby decreasing the force needed to start the engine. A pressure relief valve mounts on top of the cylinder head and includes a duct to the combustion chamber leading to the valve and a second duct leading to the exhaust port so that gases in the combustion chamber may be vented through the exhaust system. A mechanical actuator having cables directed to each of the pressure relief valves for each of the cylinders manually actuates a first embodiment. A second embodiment includes a solenoid with wiring tied into a starter circuit that actuates the multiple valves from a single actuator.
摘要翻译：一种内燃机包括减压装置，其能够降低起动期间由压缩引起的压力，从而降低启动发动机所需的力。压力释放阀安装在气缸盖的顶部，并且包括通向通向阀的燃烧室的管道和通向排气口的第二管道，使得燃烧室中的气体可以通过排气系统排出。具有针对每个气缸的每个压力释放阀的电缆的机械致动器手动致动第一实施例。第二实施例包括螺线管，其具有被连接到启动器电路中的线路，其从单个致动器致动多个阀。

3. 发明授权

US07246610B2 Cylinder head 有权
标题翻译：气缸盖
公开(公告)号：US07246610B2
公开(公告)日：2007-07-24
申请号：US10680890
申请日：2003-10-07
申请人： Scott A. Sjovall , Eric Orvis Wangen , Nathan L. Oium , Jeffrey John Bailey
发明人： Scott A. Sjovall , Eric Orvis Wangen , Nathan L. Oium , Jeffrey John Bailey
IPC分类号： F02M25/06 , F02F1/24
CPC分类号： F02M25/06 , F01M13/022 , Y02T10/121
摘要： An internal combustion engine includes a cylinder head and rocker box assembly that includes a duct arrangement that removes blow-by gases. In a first embodiment, a duct is formed from the upper surface of the cylinder head aligned with an opening in the bottom of the rocker box and proceeds to horizontal sections leading to a fitting with a line leading to an intake manifold. In a second embodiment, a single straight duct includes a straight angled portion extending downward at an oblique angle to the upper surface of the cylinder head to an intake port in the cylinder head. Action of the engine draws the unwanted gases from the rocker box through the opening of the ducts to an intake of the engine.
摘要翻译：内燃机包括气缸盖和摇臂箱组件，其包括去除窜气的管道装置。在第一实施例中，管道由气缸盖的上表面形成，与摇臂箱的底部中的开口对准，并且前进到水平部分，导致与通向进气歧管的管线配合。在第二实施例中，单个直管道包括直角部分，其以与气缸盖的上表面相对于气缸盖中的进气口倾斜的角度向下延伸。发动机的动作通过将管道的开口引导到发动机的入口从摇臂箱中吸取不需要的气体。

4. 发明授权

US06189496B1 Breather valve, arrangement and method 有权
标题翻译：通气阀，布置和方法
公开(公告)号：US06189496B1
公开(公告)日：2001-02-20
申请号：US09479100
申请日：2000-01-07
申请人： Daniel J. Heffner , Scott A. Sjovall
发明人： Daniel J. Heffner , Scott A. Sjovall
IPC分类号： F02B3304
CPC分类号： F02B61/02 , F01M13/0011 , F01M13/022 , F02B75/22 , F02B2075/1808
摘要： A breather valve and arrangement for an internal combustion engine, having a scavenge hole that is open for a relatively long period of time relative to piston travel. Scavenge hole preferably subtends an angle of between 20° and 150°, and preferably is open from between 30° and 135° of piston travel. A method of replacing an existing breather valve with this novel breather valve is also described. Other arrangements for achieving the advantages of the novel breather valve are also described.
摘要翻译：一种用于内燃机的通气阀和排气装置，具有相对于活塞行程相对较长的一段时间开放的扫气孔。扫气孔优选地对着20°至150°之间的角度，并且优选地在活塞行程的30°和135°之间打开。还描述了用该新颖的通气阀替换现有的通气阀的方法。还描述了用于实现新型通气阀的优点的其它布置。

5. 发明授权

US06691661B2 Tuned induction system for a motorcycle 有权
标题翻译：调整摩托车的感应系统
公开(公告)号：US06691661B2
公开(公告)日：2004-02-17
申请号：US10174200
申请日：2002-06-17
申请人： James Michael Lundgreen , Jeffery John Bailey , Brian C. Hanold , Nathan Lawrence Oium , Brian W. Perkins , Jason Harold Perkins , Scott A. Sjovall , Eric Orvis Wangen , Geoffery D. Ziegahn
发明人： James Michael Lundgreen , Jeffery John Bailey , Brian C. Hanold , Nathan Lawrence Oium , Brian W. Perkins , Jason Harold Perkins , Scott A. Sjovall , Eric Orvis Wangen , Geoffery D. Ziegahn
IPC分类号： F02M3510
CPC分类号： F02B61/02 , F02B75/22 , F02B2075/1808 , F02D9/10 , F02M35/10078 , F02M35/10216 , F02M35/116 , F02M35/162
摘要： An tuned induction system for use on a motorcycle having a V-twin engine. The tuned induction system having separate and individual first and second manifold bodies. Each of the separate intake manifold bodies having a flange that couples the individual manifold body to a cylinder head of the V-twin engine. The flange having a continuous radius that maximizes airflow velocity to enhance engine performance.
摘要翻译：一种用于具有V型双引擎的摩托车上的调谐感应系统。该调谐的感应系统具有单独和独立的第一和第二歧管体。每个分离的进气歧管本体具有将各个歧管主体连接到V型发动机的气缸盖的凸缘。该凸缘具有使气流速度最大化以提高发动机性能的连续半径。

6. 外观设计

USD463802S1 Top profile of a cylinder head fin 失效
标题翻译：气缸盖翅片的顶部轮廓
公开(公告)号：USD463802S1
公开(公告)日：2002-10-01
申请号：US29137668
申请日：2001-02-02
申请人： Scott A. Sjovall , Eric Orvis Wangen
设计人： Scott A. Sjovall , Eric Orvis Wangen

7. 发明授权

US07581467B2 Transmission 有权
标题翻译：传输
公开(公告)号：US07581467B2
公开(公告)日：2009-09-01
申请号：US11483141
申请日：2006-07-07
申请人： Jeffrey Ivan Peterman , Brian George Eck , Karl Michael Leisenheimer , Scott A. Sjovall
发明人： Jeffrey Ivan Peterman , Brian George Eck , Karl Michael Leisenheimer , Scott A. Sjovall
IPC分类号： F16H57/04 , F16H57/02 , F16H61/00 , B60K20/00
CPC分类号： F16H63/32 , F16H3/0915 , F16H57/021 , F16H63/18 , F16H2063/324 , Y10T74/19223 , Y10T74/20183 , Y10T74/2186
摘要： A motorcycle transmission (100) utilizes a shift fork (45), a shift collar (30) including a plurality of engagement teeth (30c) and a collar rib (30a) and a gear (34) (or one of the other six gears). The engagement teeth (30c) drive the teeth (34a) of the gear (34). A trap door (49), in combination with a threaded retainer (55), reduces axial play in shafts (37) and (75).
摘要翻译：摩托车传动装置（100）利用换档拨叉（45），包括多个接合齿（30c）和轴环肋（30a）的换挡套环（30）和齿轮（34）（或其它六个齿轮）。啮合齿（30c）驱动齿轮（34）的齿（34a）。与螺纹保持器（55）组合的收集门（49）减小了轴（37）和（75）中的轴向游隙。

8. 外观设计

USD467940S1 Cylinder 失效
标题翻译：圆筒
公开(公告)号：USD467940S1
公开(公告)日：2002-12-31
申请号：US29136632
申请日：2001-02-02
申请人： Dan Kinsey , Scott A. Sjovall , Eric Orvis Wangen
设计人： Dan Kinsey , Scott A. Sjovall , Eric Orvis Wangen

9. 外观设计

USD466133S1 Cylinder profile 失效
标题翻译：气缸型材
公开(公告)号：USD466133S1
公开(公告)日：2002-11-26
申请号：US29151928
申请日：2001-10-22
申请人： Dan Kinsey , Scott A. Sjovall , Eric Orvis Wangen
设计人： Dan Kinsey , Scott A. Sjovall , Eric Orvis Wangen

10. 发明授权

US5943997A Evaporative emissions control for carburetors 失效
标题翻译：化油器的蒸发排放控制
公开(公告)号：US5943997A
公开(公告)日：1999-08-31
申请号：US20135
申请日：1998-02-06
申请人： Dan L. Kinsey , Scott A. Sjovall , Brian W. Perkins , Robert A. Griswold
发明人： Dan L. Kinsey , Scott A. Sjovall , Brian W. Perkins , Robert A. Griswold
IPC分类号： F02B61/06 , F02D9/02 , F02M5/08 , F02M17/38 , F02M25/08 , F02M35/10 , F02M37/04 , B01D47/00
CPC分类号： F02M35/10019 , F02M17/38 , F02M35/10255 , F02M35/1038 , F02M5/08 , F02B61/06 , F02D2009/0245 , F02D2009/0272 , F02M2025/0845 , F02M35/02 , F02M35/162 , Y10S261/67
摘要： An evaporative emissions control system for carburetors used in the internal combustion engines of vehicles, such as motorcycles, has an evaporative emissions control valve attached to the carburetor in the air intake path to the carburetor. The evaporative emissions control valve may be implemented as a sub-assembly add-on or as an integral part of a carburetor or back plate. The evaporative emissions control valve includes a valve, such as a rotatable plate valve, which may be electrically operated by an electrical actuator, such as a dual-wound solenoid actuator. At engine start-up, when the vehicle ignition switch and starter switch are both closed, both windings of the solenoid actuator are energized to provide a strong opening force for the evaporative emission control valve. During steady-state running of the engine, only a single solenoid winding is energized by the power provided through the ignition switch, to maintain the evaporative emissions control valve in the open position. When the ignition switch is opened and the engine is turned off, the evaporative emissions control valve is closed to prevent the release of fuel vapors from the carburetor. A vacuum controlled switch may be used to delay closing of the evaporative emissions control valve after the ignition is turned off for a sufficient time to prevent fuel pooling in the carburetor. A passage may be provided in a shaft of the control valve to selectively control venting of the carburetor fuel bowl, opening the vent during engine operation while closing the fuel bowl vent to prevent evaporative emissions therefrom when the engine is not in operation.
摘要翻译：用于诸如摩托车的车辆的内燃机中的化油器的蒸发排放控制系统具有连接到化油器的进气路径中的化油器的蒸发排放控制阀。蒸发排放控制阀可以实现为子组件附件或作为化油器或背板的组成部分。蒸发排放控制阀包括诸如可旋转板阀的阀，其可以由诸如双卷绕螺线管致动器的电致动器电动操作。在发动机起动时，当车辆点火开关和起动器开关均闭合时，螺线管致动器的两个绕组被通电以为蒸发排放控制阀提供强大的打开力。在发动机的稳态运行期间，只有一个电磁铁绕组由通过点火开关提供的电力供电，以将蒸发排放控制阀保持在打开位置。当点火开关打开并且发动机关闭时，蒸发排放控制阀关闭以防止燃料蒸气从化油器释放。在点火关闭足够的时间以防止化油器中的燃料积聚之后，可以使用真空控制开关来延迟关闭蒸发排放控制阀。可以在控制阀的轴中设置通道，以选择性地控制化油器燃料碗的排气，在发动机运转期间打开通风口，同时关闭燃料碗通风口，以防止当发动机不工作时从其中蒸发排放。

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