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1. 发明授权

US4777836A Engine starter gearing 失效
标题翻译：发动机起动装置
公开(公告)号：US4777836A
公开(公告)日：1988-10-18
申请号：US88814
申请日：1987-08-24
申请人： Paul F. Giometti
发明人： Paul F. Giometti
IPC分类号： F02N15/02 , F02N15/06 , F16D43/24
CPC分类号： F02N15/026 , Y10T74/13 , Y10T74/131
摘要： Centrifugally disengageable engine starter gearing selectively starting an engine having a starting gear. The engine starter gearing includes a power shaft, a sleeve slidably secured to the power shaft, a pinion gear slidably mounted to the power shaft and movable into engagement with the starting gear, a driven clutch member secured to the pinion gear and having an annular or circular recess with an inclined or conical surface therein, a driving clutch member mounted to the sleeve, mutually engageable clutch teeth on the driving and driven clutch members, a barrel housing having an open end and being at least partly fitted over the driving and driven clutch members, an abutment confining the driving and driven clutch members within the housing, a resilient member biasing the driving and driven clutch members into mutual engagement, and a radially inwardly extending shoulder on the driving clutch member adjacent the circular recess. A plurality of centrifugal flyweight members are annularly arranged in the circular recess. Each centrifugal flyweight member has an inclined surface abutting the conical surface of the driven clutch member and operative to displace the driving clutch member in the first axial direction in response to centrifugal force. An elongated hole is provided in each centrifugal flyweight member. A guide pin is provided for each centrifugal flyweight member, which inserts at one end into a hole of the driven clutch member and extends into the elongated hole at the other end for preventing circumferential movement of the plurality of centrifugal flyweight members while permitting radial and axial movement thereof.
摘要翻译：可离心分离的发动机起动器齿轮选择性地起动具有起动齿轮的发动机。发动机起动器齿轮包括动力轴，可滑动地固定到动力轴的套筒，可滑动地安装到动力轴并可与起动齿轮接合的小齿轮;固定到小齿轮的从动离合器构件，具有环形或在其中具有倾斜或圆锥形表面的圆形凹槽，安装到套筒上的驱动离合器构件，在驱动和从动离合器构件上的相互接合的离合器齿，具有开口端并且至少部分地装配在驱动和从动离合器构件，将驱动和从动离合器构件限制在壳体内的基台，将驱动和从动离合器构件偏置为相互接合的弹性构件，以及邻近圆形凹部的驱动离合器构件上的径向向内延伸的肩部。多个离心式飞重构件环形地布置在圆形凹部中。每个离心式飞重构件具有抵靠从动离合器构件的锥形表面的倾斜表面，并且可操作以响应于离心力在第一轴向方向上移动驱动离合器构件。在每个离心式飞重构件中设置有细长孔。为每个离心式飞重构件提供一个引导销，该引导销的一端插入从动离合器构件的孔中，并延伸到另一端的长孔中，用于防止多个离心式飞重构件的圆周运动，同时允许径向和轴向运动。

2. 发明授权

US4395923A Engine starter gearing 失效
标题翻译：发动机起动装置
公开(公告)号：US4395923A
公开(公告)日：1983-08-02
申请号：US282112
申请日：1981-07-10
申请人： Paul F. Giometti
发明人： Paul F. Giometti
IPC分类号： F02N15/06
CPC分类号： F02N15/065 , Y10T74/131
摘要： An engine starter drive adapted to engage an engine ring gear having a tooth driving clutch member which cooperates with a tooth driven clutch member. The driven clutch member further comprises a helical screw shaft with two circular grooves. A control nut threadably mounted on the screw shaft has a spring loaded detent which engages the circular grooves. The control nut is connected to the pinion gear by means of a retaining cup. Rotating the screw shaft causes the control nut to move along the screw shaft to traverse the pinion into mesh with the engine ring gears and crank the engine. When the engine fires, the acceleration of the pinion causes the control nut to move back on the screw shaft until the detent engages the first circular groove. After the engine starts and the pinion rotates to a predetermined speed, the detent withdraws from the first groove in the screw shaft and the control nut withdraws the pinion gear from engaging the engine ring gear. The detent then engages a second groove in the screw shaft to prevent undesired meshing of the pinion to the ring gear. If, during the engine cranking mode, the excessive torque is transmitted to the pinion gear by the ring gear, the driven clutches move away from the ring gear to compress a spring and resilient member to permit movement of the clutch members along splines coupling the driving clutch member to the power shaft and thereby absorb this torque by the resilient member. Indexing means also is provided to rotate the pinion gear to clear any abutment with the engine ring gear and causes the pinion gear to mesh with it.
摘要翻译：一种发动机起动器驱动装置，其适于与具有与齿驱动离合器构件配合的齿驱动离合器构件的发动机齿圈啮合。从动离合器构件还包括具有两个圆形槽的螺旋形螺杆轴。可螺纹安装在螺杆轴上的控制螺母具有与圆形凹槽接合的弹簧加载棘爪。控制螺母通过保持杯连接到小齿轮上。旋转螺杆轴使控制螺母沿着螺杆轴移动，以使小齿轮与发动机环形齿轮啮合并且使发动机起动。当发动机起动时，小齿轮的加速度使得控制螺母在螺杆轴上向后移动，直到制动器接合第一圆形槽。在发动机启动并且小齿轮转动到预定速度之后，制动器从螺杆轴中的第一槽中退出，并且控制螺母将小齿轮从与发动机齿圈啮合。然后止动件接合螺杆轴中的第二槽，以防止小齿轮与环形齿轮的不期望的啮合。如果在发动机起动模式期间，过大的扭矩通过齿圈传递到小齿轮，则被驱动的离合器远离齿圈移动以压缩弹簧和弹性构件，以允许离合器构件沿联接驾驶的花键的运动离合器构件到动力轴，从而通过弹性构件吸收该扭矩。提供分度装置以旋转小齿轮以清除与发动机环形齿轮的任何邻接并使小齿轮与其啮合。

3. 发明授权

US4030581A Electromagnetic roller clutch 失效
标题翻译：电磁滚轮离合器
公开(公告)号：US4030581A
公开(公告)日：1977-06-21
申请号：US607165
申请日：1975-08-25
申请人： Paul F. Giometti
发明人： Paul F. Giometti
IPC分类号： F16D41/08 , F16D15/00 , F16D27/04 , F16D27/10 , F16D27/112 , F16D67/06
CPC分类号： F16D15/00 , F16D27/112
摘要： An electromagnetic clutch has a driving member and a driven member with rollers positioned between opposing non-parallel surfaces on the members. An armature operated by an electromagnet has fingers for moving the rollers into frictional engagement with the surfaces when the electromagnet is energized to engage the clutch and for moving the rollers out of engagement with at least one opposing surface when the electromagnet is deenergized to disengage the clutch.
摘要翻译：电磁离合器具有驱动构件和从动构件，其中辊子位于构件上的相对的非平行表面之间。由电磁铁操作的电枢具有手指，用于当电磁体被激励以接合离合器并且当电磁体被断电以使离合器脱离接合时使辊与至少一个相对的表面移动接合，从而使辊移动辊与表面摩擦接合。

4. 发明授权

US4912991A Thrust ring for a starter clutch 失效
标题翻译：起动离合器的推力环
公开(公告)号：US4912991A
公开(公告)日：1990-04-03
申请号：US350711
申请日：1989-05-11
申请人： Paul F. Giometti
发明人： Paul F. Giometti
IPC分类号： F02N15/06
CPC分类号： F02N15/063 , Y10T74/13 , Y10T74/132 , Y10T74/134
摘要： An annular thrust ring for use in a mechanism that causes the confronting teeth of two clutch members to automatically separate when the driven clutch member has sufficient speed to overtake the drive clutch member. The annular thrust ring has a V-shaped cross-section formed by progressive dies to facilitate lower production cost.
摘要翻译：一种用于机构的环形止推环，当从动离合器构件具有足够的速度以超过驱动离合器构件时，使两个离合器构件的面对齿自动分离。环形止推环具有由渐进模具形成的V形横截面，以便降低生产成本。

5. 发明授权

US4768392A Engine starter device 失效
标题翻译：发动机起动装置
公开(公告)号：US4768392A
公开(公告)日：1988-09-06
申请号：US61424
申请日：1987-06-12
申请人： Paul F. Giometti
发明人： Paul F. Giometti
IPC分类号： F02N15/02 , F16D43/06 , F02N15/06
CPC分类号： F02N15/026 , F16D43/06 , Y10T74/13 , Y10T74/131 , Y10T74/132
摘要： A centrifugally disengageable engine starter gear of the positive shift type that has a clutch to provide for driving and indexing of the starter gear, an internal mechanism keeps the clutch teeth in engagement during the indexing function, and a centrifugal separator separates the clutch teeth in an overrunning condition. The separator includes radially movable centrifugal flyweight members circumferentially spaced in a circular recess that contains individually formed flyweight guides that cooperate therewith to prevent excessive circumferential displacement of the flyweights during their radial movement. The method of forming flyweight guides from the clutch housing is also disclosed.
摘要翻译：具有用于提供起动齿轮的驱动和分度的离合器的正换档类型的离心式脱离式发动机起动器齿轮，内部机构在分度功能期间使离合器齿保持接合，并且离心式分离器将离合器齿分离成超越条件分离器包括沿圆周方向间隔开的圆形凹槽中的径向可移动的离心式飞重构件，该圆形凹槽包含单独形成的与其配合的飞重引导件，以防止其在径向移动期间的过度的周向位移。还公开了从离合器壳体形成飞行引导件的方法。

6. 发明授权

US5237882A Engine starter gearing with laminated cushion washers 失效
标题翻译：发动机起动装置与层压垫圈垫圈
公开(公告)号：US5237882A
公开(公告)日：1993-08-24
申请号：US701023
申请日：1991-05-16
申请人： Paul F. Giometti
发明人： Paul F. Giometti
IPC分类号： F02N15/06
CPC分类号： F02N15/063 , F02N2015/061 , Y10T74/13 , Y10T74/132 , Y10T74/134
摘要： Centrifugally disengageable engine starter gearing for selectively starting an engine having a starting gear. The engine starter gearing includes a power shaft, a sleeve slidably secured to the power shaft, a pinion gear slidably mounted to the power shaft and movable into engagement with the starting gear, a driven clutch member secured to the pinion gear and having a circular recess therein, a driving clutch member mounted to the sleeve, and mutually engageable clutch teeth on the driving and driven clutch members. A housing having an open end and a closed end is fitted over the driving and driven clutch members. An abutment confines the driving and driven clutch members within the housing. A radially inwardly extending shoulder is located on the driving clutch member adjacent the circular recess. An annular thrust washer having an inner conical surface abuts a loose washer which abuts the radially inwardly extending shoulder. A plurality of centrifugal flyweight members are annularly arranged and supported within the circular recess. Each centrifugal flyweight member has an inclined surface abutting the conical surface of the thrust washer and is operative to displace the thrust washer toward the driving clutch member in response to a centrifugal force. A resilient member and a plurality of cushion washers are compressibly retained between the closed end of the housing and a radial shoulder on the sleeve. The cushion washers act to reduce the measurable torque over unit time within the engine starter gearing, and thus improve the ability of the resilient member to more fully absorb the peak torque loads imposed by the engine during start-up and misfire.
摘要翻译：用于选择性地起动具有起动档位的发动机的离心式分离式发动机起动装置。发动机起动器齿轮包括动力轴，可滑动地固定到动力轴的套筒，可滑动地安装到动力轴并可与起动齿轮啮合的小齿轮;固定到小齿轮的从动离合器构件，具有圆形凹槽其中安装到套筒上的驱动离合器构件和在驱动和从动离合器构件上相互接合的离合器齿。具有开口端和封闭端的壳体安装在驱动和从动离合器构件上。基座将驱动和从动离合器构件限制在壳体内。径向向内延伸的肩部位于邻近圆形凹槽的驱动离合器构件上。具有内锥形表面的环形止推垫圈邻接径向向内延伸的肩部的松动垫圈。多个离心式飞重构件环形地布置并支撑在圆形凹部内。每个离心式飞重构件具有邻接止推垫圈的锥形表面的倾斜表面，并且可操作以响应于离心力将止推垫圈朝向驱动离合器构件移位。弹性构件和多个缓冲垫圈可压缩地保持在壳体的封闭端和套筒上的径向肩部之间。缓冲垫圈用于在发动机起动器齿轮传动装置内减少单位时间内的可测量扭矩，从而提高弹性部件在启动和失火期间更充分地吸收发动机施加的峰值扭矩负载的能力。

7. 发明授权

US5050441A Engine starter gearing 失效
标题翻译：发动机起动装置
公开(公告)号：US5050441A
公开(公告)日：1991-09-24
申请号：US601468
申请日：1990-10-22
申请人： Paul F. Giometti
发明人： Paul F. Giometti
IPC分类号： F02N15/02 , F02N15/06
CPC分类号： F02N15/063 , F02N15/026 , F02N2015/061 , Y10T74/13 , Y10T74/134
摘要： A centrifugally disengageable engine starter gear of the positive shift type that has a clutch to provide for driving and indexing of the starter gear, an internal mechanism keeps the clutch teeth in engagement during the indexing function, and a centrifugal separator separates the clutch teeth in an overrunning condition. The separator includes a plurality of flyweight members disposed in a like plurality of flyweight recesses provided in a driven member of the clutch. Radial displacement of the plurality of flyweight members axially displaces a thrust washer to separate the clutch teeth. A projection extending longitudinally from each web which separates the flyweight recesses prevents the flyweight members from disengaging from the flyweight recesses during an overrunning mode.
摘要翻译：具有用于提供起动齿轮的驱动和分度的离合器的正换档类型的离心式脱离式发动机起动器齿轮，内部机构在分度功能期间使离合器齿保持接合，并且离心式分离器将离合器齿分离成超越条件分离器包括多个飞重构件，其布置在设置在离合器的从动构件中的相同的多个飞行凹部中。多个飞重构件的径向位移轴向地移动止推垫圈以分离离合器齿。从每个腹板纵向延伸的突起，其分开飞行重叠凹部，防止了飞越构件在超越模式期间与飞重凹部脱离接合。

8. 发明授权

US5513540A Engine starter gearing having improved grease retention 失效
标题翻译：发动机起动器齿轮具有改善的润滑脂保持力
公开(公告)号：US5513540A
公开(公告)日：1996-05-07
申请号：US284373
申请日：1994-08-02
申请人： Paul F. Giometti
发明人： Paul F. Giometti
IPC分类号： F02N15/06
CPC分类号： F02N15/063 , F02N15/023 , Y10T74/13 , Y10T74/132
摘要： An engine starter gearing for starting an engine having a starter gear includes a power shaft and a housing affixed on the power shaft. The housing retains an axially displaceable driven clutch member. An internal groove is provided within an open end of the housing. The driven clutch member has an enlarged external diameter portion that fits within the housing. The driven clutch member is held in position by a compressed spring retained within the housing. An installation groove is formed in the driven clutch member spaced away from the enlarged diameter portion. A lock ring is positioned within the housing by first inserting it in the installation groove. The driven clutch member is axially depressed inwardly within the housing, compressing the spring until the locking ring snaps in position in the housing internal groove. The locking ring has an internal diameter that closely fits the external diameter of the driven clutch member forming a grease seal so that as the driven clutch member is axially displaced relative to the housing during starting operations, the escape of grease from the housing is reduced.
摘要翻译：用于启动具有起动器齿轮的发动机的发动机起动器齿轮包括动力轴和固定在动力轴上的壳体。壳体保持轴向移动的从动离合器构件。内部凹槽设置在壳体的开口端内。从动离合器构件具有装配在壳体内的扩大的外径部分。从动离合器构件通过保持在壳体内的压缩弹簧保持就位。在从动离合器部件中形成有与扩径部分间隔开的安装槽。首先将锁定环插入安装槽中，将锁环定位在壳体内。从动离合器构件在壳体内轴向向内压入，压缩弹簧直到锁定环卡在壳体内部凹槽中的适当位置。锁定环具有与从动离合器构件的外径紧密配合形成润滑脂密封的内径，使得随着从动离合器构件在启动操作期间相对于壳体轴向移位，减少了油脂从壳体中的逸出。

9. 发明授权

US4611499A Engine starter gearing 失效
标题翻译：发动机起动装置
公开(公告)号：US4611499A
公开(公告)日：1986-09-16
申请号：US575199
申请日：1984-01-30
申请人： Paul F. Giometti
发明人： Paul F. Giometti
IPC分类号： F02N15/02 , F02N11/00
CPC分类号： F02N15/026 , Y10T74/13 , Y10T74/132
摘要： Centrifugally disengageable engine starter gearing selectively starting an engine having a starting gear. The engine starter gearing includes a power shaft, a sleeve slidably secured to the power shaft, a pinion gear slidably mounted to the power shaft and movable into engagement with the starting gear, a driven clutch member secured to the pinion gear and having a circular recess therein, a driving clutch member mounted to the sleeve, mutually engageable clutch teeth on the driving and driven clutch members, a barrel housing having an open end and being fitted over the driving and driven clutch members, an abutment confining the driving and driven clutch members within the housing, a resilient member biasing the driving and driven clutch members into mutual engagement, a radially inwardly extending shoulder on the driving clutch member adjacent the circular recess, and an annular thrust ring with an inner conical surface disposed in the circular recess, the annular thrust ring being adapted to abut the radially inwardly extending shoulder of the driving clutch member when displaced in a first axial direction. A plurality of centrifugal flyweight members are annularly arranged in the circular recess. Each centrifugal flyweight member has an inclined surface abutting the conical surface of the thrust ring and operative to displace the thrust ring in the first axial direction in response to centrifugal force. A plurality of cavities are formed in the clutch members. The plurality of cavities extend from the circular recess and cooperate with at least a portion of the centrifugal flyweight members to prevent axial movement of the plurality of centrifugal flyweight members while permitting radial movement thereof.
摘要翻译：可离心分离的发动机起动器齿轮选择性地起动具有起动齿轮的发动机。发动机起动器齿轮包括动力轴，可滑动地固定到动力轴的套筒，可滑动地安装到动力轴并可与起动齿轮啮合的小齿轮;固定到小齿轮的从动离合器构件，具有圆形凹槽其中，安装到套筒上的驱动离合器构件，驱动和从动离合器构件上的可相互接合的离合器齿，具有开口端并装配在驱动和从动离合器构件上的筒体壳体，限制驱动和从动离合器构件在壳体内，弹性构件将驱动和从动离合器构件偏置为相互接合，邻近圆形凹槽的驱动离合器构件上的径向向内延伸的肩部以及设置在圆形凹部中的内锥形表面的环形止推环，环形止推环适于在af移动时抵靠驱动离合器构件的径向向内延伸的肩部第一轴向。多个离心式飞重构件环形地布置在圆形凹部中。每个离心式飞重构件具有邻接止推环的锥形表面的倾斜表面，并且可操作以响应于离心力在第一轴向方向上移动推力环。在离合器构件中形成多个空腔。所述多个空腔从所述圆形凹槽延伸并与所述离心式飞重构件的至少一部分配合以防止所述多个离心式飞重构件的轴向运动，同时允许所述离心式飞重构件的径向移动。

10. 发明授权

US3994379A Self-adjusting electromagnetic clutch 失效
标题翻译：自调电磁离合器
公开(公告)号：US3994379A
公开(公告)日：1976-11-30
申请号：US587443
申请日：1975-06-16
申请人： Donald L. Miller , Paul F. Giometti
发明人： Donald L. Miller , Paul F. Giometti
IPC分类号： F16D13/75 , F16D27/11 , F16D27/112 , F16D27/10
CPC分类号： F16D13/757 , F16D27/11
摘要： An electromagnetic clutch device for transmitting torque from an input means to an output means. The clutch actuating means includes an electromagnetic winding, a driving plate, an armature coaxially disposed with the input means and threadedly connected to a driving friction ring member, said armature responsive to said electromagnetic winding and said friction ring member being allowed to advance on said armature for driving the ouput means. The relative rotational motion between the armature and the driving friction ring member causes the friction ring member to advance on the thread until full engagement with the drive output means is attained. The relative position between the armature and the driving friction ring member is maintained by a retarder disposed between the armature and the driving plate. The retarder permits relative rotational motion between the driving friction ring member and the armature in one direction and prevents relative motion between said armature and ring member in the other opposite direction.
摘要翻译：一种用于将扭矩从输入装置传递到输出装置的电磁离合器装置。离合器致动装置包括电磁绕组，驱动板，与输入装置同轴地设置并与驱动摩擦环构件螺纹连接的电枢，所述电枢响应于所述电磁绕组并且所述摩擦环构件被允许在所述电枢上前进用于驱动输出装置。电枢和驱动摩擦环构件之间的相对旋转运动使得摩擦环构件在螺纹上前进，直到达到与驱动输出装置的完全接合。电枢和驱动摩擦环部件之间的相对位置由设置在电枢和驱动板之间的延迟器保持。减速器允许驱动摩擦环构件和电枢在一个方向上的相对旋转运动，并且防止所述电枢和环构件在另一相反方向上的相对运动。

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