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公开(公告)号：US3620199A
公开(公告)日：1971-11-16
申请号：US3620199D
申请日：1969-12-23
Applicant: BOSCH GMBH ROBERT
Inventor： KUHN KARL-ERNST , KUSCHMIERZ HEINZ , STAUDT HEINRICH
CPC classification number: F02D1/10
Abstract: In a centrifugal governor for setting the fuel quantity control member of a fuel injection pump, there is provided an abutment for limiting the displacement of said member. Said abutment is adjustable both linearly along said member and angularly to vary the orientation of a curved abutment edge cooperating with a follower nose connected to said fuel quantity control member.
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2.发明授权
公开(公告)号：US3884205A
公开(公告)日：1975-05-20
申请号：US38750173
申请日：1973-08-10
Applicant: BOSCH GMBH ROBERT
Inventor： STAUDT HEINRICH , RITTER ERNST , JAENKE HANS-JURGEN , MULLER ROLF
CPC classification number: F02D1/065 , F02D1/025 , F02D1/10 , F02M63/022
Abstract: In a centrifugal rpm regulator for fuel injected internal combustion engines, a fuel quantity control rod is provided which receives the forces associated with the displacements of an adaptor sleeve which in turn is displaceable under the influence of centrifugal fly weights and as a function of engine rpm. The control rod is limited in the direction of increasing fuel supply by a control rod including a cam plate, at least one control lever through which the structure is connected to the adaptor sleeve and an abutment lever having a cam follower member at one end thereof. The control rod is connected to the abutment lever which is pivotable thereby to cause the cam follower member to abut the cam plate and limit the maximum fuel quantity delivered by the injection pump used in conjunction with the regulator for a given rpm.
Abstract translation: 在用于燃料喷射的内燃机的离心式转速调节器中，设置燃料量控制杆，其接收与适配器套筒的位移相关联的力，该适配器套筒在离心飞行重量的影响下可以移动，并且作为发动机转速的函数 。 控制杆在通过包括凸轮板的控制杆增加燃料供给的方向上受到限制，至少一个控制杆，结构连接到适配器套筒，以及在其一端具有凸轮从动件的邻接杆。 所述控制杆连接到所述抵接杆，所述抵接杆可枢转，从而使所述凸轮从动件抵靠所述凸轮板，并且限制由所述调节器所使用的喷射泵输送的给定转速的最大燃料量。
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公开(公告)号：US3477386A
公开(公告)日：1969-11-11
申请号：US3477386D
申请日：1968-05-13
Applicant: BOSCH GMBH ROBERT
Inventor： STAUDT HEINRICH
CPC classification number: F02M59/44
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公开(公告)号：US3895537A
公开(公告)日：1975-07-22
申请号：US42374373
申请日：1973-12-11
Applicant: BOSCH GMBH ROBERT
Inventor： BECHSTEIN HERBERT , JAENKE HANS-JURGEN , MULLER ROLF , RITTER ERNST , STAUDT HEINRICH , TOMASCH HELMUT , URLBERGER ALOIS
CPC classification number: F02D1/04
Abstract: A centrifugal rpm regulator for internal combustion engines is provided with at least two angular, centrifugal weights. Each centrifugal weight includes an angled lever and a centrifugal mass fixedly connected to one lever arm of the angled lever. The opposite lever arm actuates a regulating sleeve. Each lever has a bearing location in the region of connection of its two lever arms by means of which the centrifugal weights are pivotally mounted on a centrifugal weight carrier. The lever arm to which its centrifugal mass is connected has an irregular shape. The centrifugal masses desirably consist of metal which can be diecast and surrounds the irregularly shaped arm.
Abstract translation: 用于内燃机的离心式转速调节器具有至少两个角度离心重量。 每个离心重量包括成角度的杠杆和固定地连接到成角度的杠杆的一个杠杆臂的离心质量块。 相对的杠杆臂致动调节套筒。 每个杠杆在其两个杠杆臂的连接区域中具有轴承位置，通过该位置离心重物可枢转地安装在离心重量载体上。 其离心质量块所连接的杠杆臂具有不规则形状。 离心质量理想地由可以压铸并围绕不规则形状的臂的金属组成。
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5.发明授权Rpm regulating system for internal combustion engines operating on injected fuel 失效用于内燃机的RPM调节系统在注射燃料上运行
公开(公告)号：US3587540A
公开(公告)日：1971-06-28
申请号：US3587540D
申请日：1969-07-23
Applicant: BOSCH GMBH ROBERT
Inventor： HOFMANN EBERHARD , MULLER ROLF , STAUDT HEINRICH
CPC classification number: F02D1/12 , F02D1/08 , F02M51/005 , F02M59/44
Abstract: AN R.P.M. REGULATING SYSTEM THAT INCLUDES A HYDRAULIC MOTOR ADAPTED TO DISPLACE THE FUEL QUANTITY CONTROL MEMBER OF A FUEL INJECTION PUMP DELIVERING FUEL TO AN INTERNAL COMBUSTION ENGINE, A SOLENOID VALVE THAT CONTROLS THE ADMISSION OF HYDRAULIC FLUID TO, AND ITS DRAINAGE FROM, SAID MOTOR AND AN ELECTRONIC CONTROL STAGE THE ENERGIZING OUTPUT SIGNAL OF WHICH, APPLIED TO SAID SOLENOID VALVE, IS GENERATED BY THE COMPARISON OF AN R.P.M. DEPENDENT ELECTRIC SIGNAL AND A SIGNAL RESPONSIVE TO THE POSITION OF SAID FUEL QUANTITY CONTROL MEMBER WITH A SIGNAL RESPONSIVE TO THE ARBITRARILY SET VALUE OF A DESIRED ENGINE OUTPUT.
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Patent Agency Ranking
公开(公告)号：US3577967A
公开(公告)日：1971-05-11
申请号：US3577967D
申请日：1969-06-09
Applicant: BOSCH GMBH ROBERT
Inventor： STAUDT HEINRICH
CPC classification number: F02D1/00 , F02D2700/0294
Abstract: A fuel quantity control device for fuel injection pumps, wherein the maximum ''''open'''' position of a fuel quantity regulating member is limited by an abutment member movable by a piston which is displaceable by hydraulic pressure against a return spring. The said hydraulic pressure is admitted to the piston by a control shuttle disposed within said piston and displaceable with respect thereto by a sensor responsive to a variable.
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公开(公告)号：US3885895A
公开(公告)日：1975-05-27
申请号：US46244874
申请日：1974-04-19
Applicant: BOSCH GMBH ROBERT
Inventor： STAUDT HEINRICH , HOFMANN EBERHARD , ECKELL WOLFGANG , KNORRECK PETER
CPC classification number: F02M59/485 , F02M55/001
Abstract: There is described a fuel injection pump which comprises at least one preassembled group of pump elements contained in a flanged sleeve that is fitted into a mounting bore of a pump housing and clamped thereto by a securing flange forming part of the flanged sleeve. The pump elements include a pump piston axially slidably and angularly adjustably disposed in a cylinder bore of the flanged sleeve. The pump elements also include a pressure valve, the stationary valve body of which is clamped inside the flanged sleeve by a threaded nipple engaging an internal thread provided in a terminal portion of said flanged sleeve. To relieve the flanged sleeve of the clamping stresses, particularly in the zone of the cylinder bore, the securing flange is permanently affixed to the flanged sleeve in the zone of said internal thread and axially spaced from said valve body.
Abstract translation: 描述了一种燃料喷射泵，其包括容纳在带凸缘的套筒中的至少一个预组装的泵元件组，其被装配到泵壳体的安装孔中并通过形成凸缘套筒的一部分的固定凸缘而夹紧在泵壳体的安装孔中。 泵元件包括轴向可滑动且可角度地调节地布置在带凸缘套筒的气缸孔中的泵活塞。 泵元件还包括压力阀，其固定阀体通过与设置在所述带凸缘套筒的端子部分中的内螺纹接合的螺纹接头夹在凸缘套筒内。 为了缓解带凸缘的套筒的夹紧应力，特别是在气缸孔的区域中，固定凸缘永久地固定在所述内螺纹的区域中的带凸缘的套筒上并与所述阀体轴向间隔开。
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公开(公告)号：US3702577A
公开(公告)日：1972-11-14
申请号：US3702577D
申请日：1971-01-11
Applicant: BOSCH GMBH ROBERT
Inventor： STAUDT HEINRICH , PRILLWITZ ROLF
CPC classification number: F02M59/48 , F02M39/02 , Y10T74/20636
Abstract: For determining the fuel starting position of a drive shaft associated with a fuel injection pump, to the pump housing there is affixed a device which includes a locking pin shiftable into a position in which it drops into a notch on the drive shaft when the latter is in its previously determined fuel starting position.
Abstract translation: 为了确定与燃料喷射泵相关联的驱动轴的燃料起始位置，到泵壳体上固定有一个装置，该装置包括一个锁定销，该锁定销可以移动到一个位置，在该位置下降到驱动轴上的槽口中， 在其先前确定的燃料起始位置。
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公开(公告)号：US3624823A
公开(公告)日：1971-11-30
申请号：US3624823D
申请日：1970-03-17
Applicant: BOSCH GMBH ROBERT
Inventor： STAUDT HEINRICH , HOFMANN EBERHARD
CPC classification number: F02M55/001 , F02M59/485
Abstract: For providing a sturdy, simplified and easily adjustable and disassemblable multicylinder fuel injection pump, the sidewalls and base walls of the pump housing are uninterrupted by openings for servicing; the pump pistons operate in cylinder sleeves each of which is directly insertable in an associated housing bore and supported therein by a collar integral with said cylinder sleeve and engaging said pump housing; said cylinder sleeves are held and secured in said housing bores by means of clamping yokes.
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公开(公告)号：US3614946A
公开(公告)日：1971-10-26
申请号：US3614946D
申请日：1969-09-03
Applicant: BOSCH GMBH ROBERT
Inventor： STAUDT HEINRICH , ECKERT KONRAD
CPC classification number: F02D1/00 , F02D2700/0284
Abstract: A CONTROL AND ACTUATING SYSTEM FOR OPERATING AN INTERNAL COMBUSTION ENGINE, INCLUDING A HYDRAULIC SERVO SYSTEM WHICH, WHEN ENERGIZED BY VIRTUE OF THE DE-ENERGIZATION OF A STOP MAGNET, MOVES THE FUEL QUANTITY CONTROL MEMBER OF A FUEL INJECTION PUMP INTO A ZERO POSITION, A BOLT NORMALLY LIMITING THE MAXIMUM DISPLACEMENT OF SAID CONTROL MEMBER TO A SETTING FOR FULL LOAD FUEL DELIVERY, SAID BOLT IS ASSOCIATED WITH A STARTING MAGNET WHICH, WHEN ENERGIZED MOVES SAID BOLT TO SUCH AN EXTENT AS TO PERMIT SAID CONTROL MEMBER TO BE POSITIONED IN A SETTING IN WHICH THE FUEL INJECTION PUMP DELIVERS FUEL QUANTITIES (STARTING QUANTITY) THAT IN EXCESS OF THE FULL LOAD FUEL QUANTITIES.
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