专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4446828A Reciprocating internal combustion engine 失效
标题翻译：往复式内燃机
公开(公告)号：US4446828A
公开(公告)日：1984-05-08
申请号：US444481
申请日：1982-11-24
申请人： Armin Bauder , Gerd Ohrnberger
发明人： Armin Bauder , Gerd Ohrnberger
IPC分类号： F01M1/02 , F01M9/10 , F01M11/00 , F02B67/08 , F02B75/00 , F02B75/18 , F02F1/00 , F02F7/00 , F01M1/00
CPC分类号： F02F1/002 , F01M1/02 , F02B67/08 , F02B75/005 , F02F7/0007 , F01M11/0004 , F02B2075/1816 , F02B2275/20
摘要： In a reciprocating piston internal combustion engine to be installed horizontally in a motor vehicle the cylinder block (2), the cylinder head (4), one half (8) of the crankcase and the oil sump (9) are formed from a single casting, the oil sump being positioned below the cylinder block and having an opening (13) in the same plane as a flat surface (12) on the cylinder head which locates a camshaft case (14).The camshaft case (14) and the oil sump cover (17) are formed as one unit, and a stay between the camshaft case and the oil sump cover accommodates the drive shaft (21) of an oil pump (22) located in the oil sump and driven by the camshaft. A second stay (19) between the camshaft case and the oil sump cover contains a duct (25) for conveying oil from the camshaft case back into the oil sump.
摘要翻译：在水平地安装在机动车辆中的往复式活塞内燃机中，气缸体（2），气缸盖（4），曲轴箱的一半（8）和油底壳（9）由单个铸件所述油底壳位于所述气缸体的下方并且在与所述气缸盖上的平面（12）在与所述凸轮轴壳体（14）相对的平面上具有开口（13）。凸轮轴壳体14和油底壳盖17形成为一个单元，并且凸轮轴壳体和油底壳盖之间的停留物容纳位于油中的油泵（22）的驱动轴（21）油底壳并由凸轮轴驱动。在凸轮轴壳体和油底壳盖之间的第二支撑件（19）包括用于将油从凸轮轴壳体输送到油槽中的管道（25）。

2. 发明授权

US4359990A Fuel injection system 失效
标题翻译：燃油喷射系统
公开(公告)号：US4359990A
公开(公告)日：1982-11-23
申请号：US115067
申请日：1980-01-24
申请人： Gunter Kromer , Armin Bauder , Gerhard Maurhoff
发明人： Gunter Kromer , Armin Bauder , Gerhard Maurhoff
IPC分类号： F02D3/02 , F02M69/14 , F02M69/22 , F02M69/26 , F02M69/38 , F02B3/00
CPC分类号： F02M69/26 , F02M69/22 , F02M69/386
摘要： A continuous fuel injection system for an internal combustion engine including a fuel metering valve 7 operating at a controlled pressure difference between chambers 13,14, the pressure difference being automatically adjusted by a regulating valve 17 including a diaphragm 18 separating two chambers 19,20. Chamber 20 is connected to relief 60 via a movable valve element 35 and the second chamber 19 is connected to the pressure upstream of the metering valve. The pressure difference is determined by a spring system acting on the diaphragm 18 including a stronger spring 33 which acts directly on the diaphragm and a weaker spring 34 which acts as a contact spring holding the valve body 35 lightly in contact with the diaphragm.
摘要翻译：一种用于内燃机的连续燃料喷射系统，其包括在腔室13,14之间以受控的压差操作的燃料计量阀7，压力差由包括隔开两个腔室19,20的隔膜18的调节阀17自动调节。腔室20通过可移动阀元件35连接到浮雕60，并且第二腔室19连接到计量阀上游的压力。压力差由作用在隔膜18上的弹簧系统确定，该弹簧系统包括一个较强的弹簧33，该弹簧33直接作用在隔膜上，较弱的弹簧34作为一个接触弹簧，弹簧34用于轻轻地保持阀体35与隔膜接触。

3. 发明授权

US4940101A Venting device for the fuel tank of a motor vehicle 失效
标题翻译：汽车燃油箱的通风装置
公开(公告)号：US4940101A
公开(公告)日：1990-07-10
申请号：US441348
申请日：1989-11-21
申请人： Armin Bauder
发明人： Armin Bauder
IPC分类号： B60K15/077 , B60K15/035 , F02M25/08 , F02M37/00
CPC分类号： F02M25/0872 , B60K15/03504 , F02M2025/0881
摘要： A venting device for the fuel tank of a motor vehicle has a venting line in which a fuel vapor filter is disposed. The filter is connected to the atmosphere through an aeration device, the outlet of which lies in the road region of the vehicle. To prevent an excessive vacuum arising in the venting system, when the outlet is plugged, a vacuum limiting valve is connected to the aeration line. This valve, at a particular vacuum in the aerating line, connects this line with the atmosphere at a place above the outlet of the aeration line.
摘要翻译：用于机动车辆的燃料箱的排气装置具有设置有燃料蒸汽过滤器的排气管路。过滤器通过曝气装置连接到大气中，曝气装置的出口位于车辆的道路区域。为了防止通风系统中产生过多的真空，当出口堵塞时，真空限位阀连接到曝气管线。该气门在通气管线的特定真空下，将该管路与通气管出口上方的大气连接。

4. 发明授权

US4683850A Oil sumps for internal combustion engines 失效
标题翻译：内燃机油库
公开(公告)号：US4683850A
公开(公告)日：1987-08-04
申请号：US888761
申请日：1986-07-22
申请人： Armin Bauder
发明人： Armin Bauder
IPC分类号： F01M11/00 , F02F7/00
CPC分类号： F01M11/0004
摘要： An oil sump 1 of an internal combustion engine has a recess 3, into which dips a suction funel 5 of an oil pump. The funnel is spaced slightly from the oil sump floor 7. A honeycomb-shaped insert 8 is positioned in the recess 3 at a slight spacing from the oil sump floor 7. The height b of the insert 8 amounts to a multiple of the spacing a from the oil sump floor and also a multiple of the side length c of the substantially square cross-section of the chambers 11 of the insert 8. As a result, the oil flowing back from the engine, which is strongly foamed with air because of the rotating motion of the crankshaft drive, can become de-foamed in the relatively high chambers 11, whereby the oil foam in the chambers 11 rises and air-free oil in the chambers drops down to the oil sump floor 7. This ensures that the oil pump, which is pumping out from the oil sump floor 7, essentially draws in air-free oil.
摘要翻译：内燃机的油底壳1具有凹部3，凹部3浸入油泵的吸引杆5。漏斗与油底壳7稍微间隔开。蜂窝形插入件8以与油底壳7的微小间隔定位在凹槽3中。插入件8的高度b等于间隔a的倍数从油底壳地板还可以看到插入件8的腔室11的基本正方形截面的侧面长度c的倍数。结果是，从发动机回流的油，由于曲轴驱动器的旋转运动可以在相对较高的室11中脱泡，由此室11中的油泡上升，并且室中的无空气油下落到油底壳7上。这确保了从油底壳7抽出的油泵基本上吸入无油油。

5. 发明授权

US4174693A Fuel injection system having pressurized damping means 失效
标题翻译：具有加压阻尼装置的燃油喷射系统
公开(公告)号：US4174693A
公开(公告)日：1979-11-20
申请号：US859241
申请日：1977-12-09
申请人： Johannes Steinwart , Gerhard Maurhoff , Armin Bauder
发明人： Johannes Steinwart , Gerhard Maurhoff , Armin Bauder
IPC分类号： F02M69/14 , F02M69/20 , F02M69/48 , F02M39/00 , F02M37/06 , F02N9/00
CPC分类号： F02M69/48 , F02M69/20
摘要： A fuel injection system for a mixture compressing spark ignition internal combustion engine includes means for injection of fuel into the air intake of the engine. A fuel metering valve dispenses to one or more injection jets a quantity of fuel related to the quantity of air flowing through the intake. An adjustable throttle valve is in the air intake as well as an air flow measuring element which is movable against a restoring force in accordance with the quantity of air flowing through the intake. The measuring element is arranged to actuate a control element of the fuel metering valve. A damping device having a damping element connected to the measuring element is movable to displace fluid between two damping chambers through a throttling passage. One damping chamber is connected to a fuel pump which delivers fuel to the metering valve while the second damping chamber is connected to a discharge port through a thermally controlled outlet valve. A metering trap chamber downstream of the outlet valve is provided with means for emptying the trap chamber after operation.
摘要翻译：用于混合压缩火花点火内燃机的燃料喷射系统包括用于将燃料喷射到发动机的进气口中的装置。燃料计量阀向一个或多个喷射射流喷射与流过进气口的空气量相关的一定数量的燃料。可调节的节流阀位于进气口中，以及气流测量元件，该气流测量元件可根据流过进气口的空气量抵抗恢复力移动。测量元件布置成致动燃料计量阀的控制元件。具有连接到测量元件的阻尼元件的阻尼装置可移动以通过节流通道在两个阻尼室之间移动流体。一个阻尼室连接到燃料泵，其将燃料输送到计量阀，而第二阻尼室通过热控制的出口阀连接到排出口。在出口阀下游的计量收集室设置有用于在操作之后排空捕集室的装置。

6. 发明授权

US5009200A Intake manifold assembly for a multicylinder internal combustion engine 失效
标题翻译：多缸内燃机的进气歧管组件
公开(公告)号：US5009200A
公开(公告)日：1991-04-23
申请号：US495287
申请日：1990-03-16
申请人： Richard van Basshuysen , Armin Bauder
发明人： Richard van Basshuysen , Armin Bauder
IPC分类号： F02B27/02 , F02F1/42
CPC分类号： F02F1/4221 , F02B27/0215 , F02B27/0289 , F02B27/0273 , F02B27/0294 , Y02T10/146
摘要： In an intake manifold assembly for a multicylinder internal combustion engine with at least three inlet valves 4, 5, 6, to which lead individual intake manifolds 9, 10, 11 of different length, the shorter individual intake manifold of which 10, 11 can be put into operation, as the revolutions per minute and/or the load increases, by opening the shutoff valves 18, 19, the effective length of each individual intake manifold is shortened to the length of a shorter individual intake manifold, when the latter is put into operation, owing to the fact that appropriate intake ports 22, 24, 26 have been provided, which are controlled by control butterfly valves 23, 25, 27. Such an arrangement accomplishes that the resonating tube length of all individual intake manifolds, which have been put into operation, is the same, so that an optimum power output is ensured.
摘要翻译：在用于具有至少三个入口阀4,5,6的多气缸内燃机的进气歧管组件中，具有不同长度的导向单独进气歧管9,10,11与较短的单个进气歧管10,11可以通过打开截流阀18,19，随着每分钟转数和/或负荷的增加，每个进气歧管的有效长度被缩短到较短的个体进气歧管的长度，当后者被放置时由于已经设置了由控制蝶阀23,25,27控制的适当的进气口22,24,26的事实，这种布置实现了所有各个进气歧管的共振管长度，其具有已投入运行，相同，从而确保最佳功率输出。

7. 发明授权

US4266571A Fuel metering valve 失效
标题翻译：燃油计量阀
公开(公告)号：US4266571A
公开(公告)日：1981-05-12
申请号：US14544
申请日：1979-02-23
申请人： Armin Bauder
发明人： Armin Bauder
IPC分类号： F02D3/00 , F02M69/00 , F02M69/50 , F02M69/52 , F16K21/02
CPC分类号： F02M69/52 , F02M69/50 , Y10T137/86879
摘要： A fuel metering valve for fuel injection to an internal combustion engine, comprising a rotary valve piston movable in a valve cylinder and having a spiral groove cooperating with a number of spaced valve ports in the cylinder, each port of triangular cross-section. Fuel is admitted to one end of the spiral groove and delivered through the ports in the cylinder. Rotation of the piston progressively opens the ports simultaneously.
摘要翻译：一种用于燃料喷射到内燃机的燃料计量阀，包括可在气缸中移动的旋转阀活塞，并且具有与气缸中的多个间隔开的阀口配合的螺旋槽，每个端口均为三角形横截面。燃料进入螺旋槽的一端并通过气缸中的端口输送。活塞的旋转会同时打开端口。

8. 发明授权

US4170204A Fuel injection system 失效
标题翻译：燃油喷射系统
公开(公告)号：US4170204A
公开(公告)日：1979-10-09
申请号：US837458
申请日：1977-09-28
申请人： Armin Bauder
发明人： Armin Bauder
IPC分类号： F02D3/02 , F02M69/22
CPC分类号： F02M69/22
摘要： A fuel injection system is provided for a mixture-compressing spark-ignition internal combustion engine having continuous fuel injection into the engine intake manifold, and an adjustable throttle valve in the manifold. A flow sensing element in the intake manifold is arranged to move in accordance with the quantity of air flowing through the manifold to operate a fuel-metering valve for dispensing a quantity of fuel proportion to the quantity of air. A constant pressure valve is arranged to ensure a substantially constant pressure differential across the metering valve. The constant pressure valve has two chambers separated from each other by a movable partition element. A differential pressure regulating valve also has two chambers separated by a movable partition element. The first chamber has a constant pressure valve being subject to the pressure downstream of the metering valve and communicates with a fuel injection nozzle of the engine. The second chamber of the constant pressure valve communicates with the first chamber of the differential pressure regulating valve. The second chamber of the differential pressure regulating valve is subject to the pressure upstream of the metering valve. The two chambers of the constant pressure valve are connected to each other by a passage.
摘要翻译：提供了一种燃料喷射系统，用于具有连续燃料喷射到发动机进气歧管中的混合压缩火花点火内燃机和歧管中的可调节节流阀。进气歧管中的流量检测元件被布置成根据流经歧管的空气量移动，以操作燃料计量阀，用于分配与空气量成比例的燃料量。布置恒压阀以确保跨越计量阀的基本恒定的压力差。恒压阀具有通过可移动分隔元件彼此分离的两个室。差压调节阀还具有由可移动分隔元件隔开的两个室。第一室具有恒压阀，其受到计量阀下游的压力并与发动机的燃料喷嘴连通。恒压阀的第二室与差压调节阀的第一室连通。差压调节阀的第二个室受到计量阀上游的压力的影响。恒压阀的两个腔室通过通道相互连接。

9. 发明授权

US4227502A Fuel injection system 失效
标题翻译：燃油喷射系统
公开(公告)号：US4227502A
公开(公告)日：1980-10-14
申请号：US966490
申请日：1978-12-04
申请人： Johannes Steinwart , Armin Bauder
发明人： Johannes Steinwart , Armin Bauder
IPC分类号： F02D3/02 , F02M69/14 , F02M69/38 , F02D1/06
CPC分类号： F02M69/386
摘要： A fuel injection system for a mixture-compressing externally ignited internal combustion engine includes a flow sensing member (3) arranged in an air intake duct (1), the member (3) moving in accordance with the quantity of air flowing through the duct so as to actuate a fuel metering valve (7) and to dispense a quantity of fuel to fuel injection nozzles (9) of the engine. The pressure difference in the metering valve (7) is maintained constant by means of a pressure sensitive valve (11) and a differential pressure control valve (20), each of which has two chambers separated by a diaphragm (12 and 21). The differential pressure control valve (20) is actuated on both sides by springs (34, 36 and 54) whose loading stress can be varied according to engine operating parameters. The loading stress of the springs is adjusted by devices for full-load fuel concentration and cold-starting fuel enrichment, and also a device responsive to air pressure changes.
摘要翻译：用于混合压缩的外部点燃的内燃机的燃料喷射系统包括布置在进气管道（1）中的流量检测构件（3），该构件（3）根据流过管道的空气量而移动，以便致动燃料计量阀（7）并将一定量的燃料分配给发动机的燃料喷嘴（9）。通过压力敏感阀（11）和差压控制阀（20）将计量阀（7）中的压力差保持恒定，每个阀都具有由隔膜（12和21）隔开的两个室。压差控制阀（20）通过弹簧（34,36和54）在两侧被致动，弹簧（34,36和54）的负载应力可以根据发动机工作参数而变化。弹簧的负载应力由用于满载燃料浓度和冷起动燃料浓缩的装置调节，以及响应于气压变化的装置。

10. 发明授权

US4220129A Fuel injection system 失效
标题翻译：燃油喷射系统
公开(公告)号：US4220129A
公开(公告)日：1980-09-02
申请号：US966488
申请日：1978-12-04
申请人： Johannes Steinwart , Armin Bauder
发明人： Johannes Steinwart , Armin Bauder
IPC分类号： F02D3/02 , F02M69/14 , F02M69/22 , F02M69/26 , F02M69/38 , F02M39/00 , F01D1/06
CPC分类号： F02M69/386 , F02M69/22 , F02M69/26
摘要： The fuel injection system for a mixture compressing externally ignited internal combustion engine includes a flow sensing member (3) arranged in an air intake duct (1), the member (3) moving in accordance with the quantity of air flowing through the duct so as to actuate a fuel dispensing valve (7) and to dispense a quantity of fuel to fuel injection nozzles (9) of the engine. The pressure difference in the dispensing valve (7) is maintained constant by means of a pressure sensitive valve (11) and a differential pressure control valve (20). The differential pressure control valve has two chambers (22 and 23) separated from each other by a rigid wall (21) and include diaphragms (24 and 25) arranged parallel to each other. The diaphragms are maintained at a fixed spacing from each other by a bolt (33) and both diaphragms are actuated by springs (37) and (42) which urge the diaphragms against each other. The loading stresses of the springs can be varied according to engine operating parameters and can be adjusted by devices for full load fuel concentration and cold-starting fuel concentration, and also a device responsive to air pressure chambers.
摘要翻译：用于混合压缩外部点燃的内燃机的混合燃料喷射系统包括设置在进气管道（1）中的流量检测构件（3），该构件（3）根据流过管道的空气量而移动，以便以驱动燃料分配阀（7）并将一定量的燃料分配给发动机的燃料喷射喷嘴（9）。分配阀（7）中的压差通过压敏阀（11）和差压控制阀（20）保持恒定。差压控制阀具有通过刚性壁（21）彼此分离的两个室（22和23），并且包括彼此平行设置的隔膜（24和25）。隔膜通过螺栓（33）保持彼此固定的间隔，并且两个隔膜由弹簧（37）和（42）致动，所述弹簧（37）和（42）促使隔膜相互抵靠。弹簧的载荷应力可以根据发动机的运行参数而变化，并且可以通过用于全负荷燃料浓度和冷启动燃料浓度的装置来调节，以及响应于气压室的装置。

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