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1. 发明授权

US06499375B2 Combined detent and interlock mechanism 失效
标题翻译：组合制动和互锁机构
公开(公告)号：US06499375B2
公开(公告)日：2002-12-31
申请号：US09851710
申请日：2001-05-09
申请人： Christopher B. Ross , Patrick L. Scheib , Kenneth T. Picone , Michael K. Humphrey
发明人： Christopher B. Ross , Patrick L. Scheib , Kenneth T. Picone , Michael K. Humphrey
IPC分类号： F16H6336
CPC分类号： F16H63/3408 , F16H63/36 , Y10T74/20104 , Y10T74/2011 , Y10T74/20183
摘要： A manually controlled transmission includes a combined detent and interlock pin mechanism. The elongated interlock pin prevents surrounding shift fork extensions from being engaged when a desired shift fork extension is selected. A recess in the interlock pin allows engagement of a shift lever with a desired shift fork extension, and opposing sides of the interlock pin engage shift finger notches in the other shift fork extensions to prevent their movement. Detent springs attached to the manually controlled transmission substantially contact opposing ends of the sliding interlock pin to provide resistance as an end of the interlock pin substantially contacts the detent spring. An anti-rotate pin positioned proximate to the interlock pin prevents rotation, but not translation, of interlock pin.
摘要翻译：手动控制的变速器包括组合的制动和联锁销机构。当选择所需的换档拨叉延伸部时，细长的互锁销防止周围的换档拨叉延伸部接合。联锁销中的凹槽允许变速杆与期望的换档拨叉延伸部接合，并且互锁销的相对侧与另一个换档拨叉延伸部中的移动手指凹口接合以防止其移动。附接到手动控制的变速器上的定位弹簧基本上接触滑动互锁销的相对端，以提供阻力，因为联锁销的端部基本上接触制动弹簧。靠近联锁销定位的防旋转销防止互锁销的旋转，但不能平移。

2. 发明授权

US06390266B1 Transmission synchronizer pin arrangement 失效
标题翻译：传输同步器引脚布置
公开(公告)号：US06390266B1
公开(公告)日：2002-05-21
申请号：US09235180
申请日：1999-01-22
申请人： Jonathan S. Rose , Kenneth T. Picone , Thomas G. Ore
发明人： Jonathan S. Rose , Kenneth T. Picone , Thomas G. Ore
IPC分类号： F16D2306
CPC分类号： F16D23/0606
摘要： A plurality of pins couple the cones and the shift collar of a transmission auxiliary section together so that they rotate as a group. When the shift collar is moved laterally from neutral, the shift collar engages blocking surfaces on the pins and moves the corresponding cone to match the speeds of the input shaft and the corresponding gear. The invention shortens the pin lengths of the synchronizer and therefore the length of the transmission, by eliminating contact between the shift collar and the small diameters of the pins in the neutral position.
摘要翻译：多个销将传动辅助部分的锥体和换档轴环联接在一起，使得它们作为一组旋转。当换档轴环从空档横向移动时，换档轴环接合销上的阻挡表面并移动相应的锥体以匹配输入轴和相应齿轮的速度。本发明通过消除变速环与中性位置的销的小直径之间的接触来缩短同步器的销长度并因此缩短变速器的长度。

3. 发明授权

US06210044B1 Transmission floating bearing carrier 失效
标题翻译：传动浮动轴承架
公开(公告)号：US06210044B1
公开(公告)日：2001-04-03
申请号：US09264252
申请日：1999-03-08
申请人： Kenneth T. Picone
发明人： Kenneth T. Picone
IPC分类号： F16C2306
CPC分类号： F16H57/021 , F16C35/077 , F16H37/043
摘要： A transmission for use in a vehicle has a housing with a center support and an opening. The transmission further comprises first and second shafts that extend coaxially along an axis and have adjacent ends disposed within the opening. A bearing assembly supports the adjacent ends within the opening while being movable along the axis relative to the center support. This permits the second shaft to be adjusted along the axis relative to the first shaft upon assembly thereby eliminating the need for an additional shimming operation.
摘要翻译：用于车辆的变速器具有具有中心支撑和开口的壳体。变速器还包括沿轴线同轴延伸并且相邻端部设置在开口内的第一和第二轴。轴承组件支撑开口内的相邻端部，同时可相对于中心支撑件沿轴线移动。这允许在组装时第二轴相对于第一轴沿着轴线调节，从而消除了对附加匀场操作的需要。

4. 发明授权

US07338405B2 Transmission with main shaft centering device 失效
标题翻译：变速箱带主轴定心装置
公开(公告)号：US07338405B2
公开(公告)日：2008-03-04
申请号：US11098856
申请日：2005-04-05
申请人： William G Nash , Kenneth T. Picone
发明人： William G Nash , Kenneth T. Picone
IPC分类号： F16H57/08
CPC分类号： F16C3/035 , F16C17/18 , F16C27/02 , F16H57/0037 , F16H57/021
摘要： A transmission includes an input shaft having an internal bore at one shaft end and a main shaft having an extension formed at one shaft end that is received within the internal bore. The internal bore is defined by an inner peripheral surface and the extension is defined by an outer peripheral surface that is spaced apart from the inner peripheral surface. A resilient member is positioned within the internal bore and reacts between the inner and the outer peripheral surfaces to center the main shaft and the input shaft relative to each other.
摘要翻译：变速器包括输入轴，其具有在一个轴端处的内孔，并且主轴具有形成在一个轴端处的延伸部，该延伸部被容纳在内部孔内。内孔由内周表面限定，并且延伸部由与内周表面间隔开的外周表面限定。弹性构件定位在内孔内并且在内周表面和外周表面之间反应，使主轴和输入轴相对于彼此居中。

5. 发明授权

US06189655B1 Transmission housing with integral lubrication system 失效
标题翻译：带整体润滑系统的变速箱
公开(公告)号：US06189655B1
公开(公告)日：2001-02-20
申请号：US09344171
申请日：1999-06-24
申请人： Patrick L. Scheib , Peggy M. Garrett , Kenneth T. Picone
发明人： Patrick L. Scheib , Peggy M. Garrett , Kenneth T. Picone
IPC分类号： F16H5704
CPC分类号： F16H57/0493 , F16H57/0434 , F16H61/0403 , F16H2061/0411 , Y10T74/19991 , Y10T74/2186
摘要： A transmission having an integral lubrication (stem for delivering lubrication fluid to transmission components is provided. The lubrication system has a housing with a sump portion for holding the fluid. The lubrication system also includes a pump assembly with inlet and outlet chambers wherein the pump assembly moves the fluid from the inlet chamber to the outlet chamber. The housing has a collection system with an inlet passageway which interconnects the inlet chamber and the sump to provide fluid communication between them. The housing has a distribution system with a plurality of fluid distribution ports for delivering the fluid to the transmission components. The distribution system interconnects said distribution ports and said outlet chamber to provide fluid communication between them. First, second, and third passageways are integrally formed within various portions of the housing and deliver the fluid to bearing portions of the shafts and to the transmission gears.
摘要翻译：具有整体润滑的传动装置（用于将润滑流体输送到传动部件的阀杆），该润滑系统具有壳体，该壳体具有用于保持流体的贮槽部分，该润滑系统还包括具有入口和出口室的泵组件，将流体从入口室移动到出口室，壳体具有收集系统，该收集系统具有入口通道，该入口通道将入口室和贮槽相互连接以提供它们之间的流体连通。壳体具有分配系统，其具有多个流体分配端口用于将流体输送到传动部件，分配系统将所述分配端口和所述出口室互连，以在它们之间提供流体连通。首先，第二和第三通道一体地形成在壳体的各个部分内，并将流体输送到轴承部分的轴和传动齿轮。

6. 发明授权

US5913936A Plural cone synchronizer for range shift transmission 失效
标题翻译：用于量程换档传动的多个锥形同步器
公开(公告)号：US5913936A
公开(公告)日：1999-06-22
申请号：US918997
申请日：1997-08-27
申请人： Randy P. Kruse , Kenneth T. Picone , Jonathan S. Rose
发明人： Randy P. Kruse , Kenneth T. Picone , Jonathan S. Rose
IPC分类号： F16D23/06 , F16H3/38
CPC分类号： F16D23/0606 , F16D2023/0681 , Y10T74/19284
摘要： A multispeed transmission includes a range section having a plural cone synchronizer. The plural cone synchronizer is utilized to assist in transmitting the high torque load typically found in low range. The inventive synchronizer includes a unique structure for selectively connecting the outer and inner cones.
摘要翻译：多速变速器包括具有多个锥形同步器的范围部分。使用多个锥形同步器来辅助传送通常在低范围内发现的高扭矩负载。本发明的同步器包括用于选择性地连接外锥和内锥的独特结构。

7. 发明授权

US06571927B2 Transmission synchronizer pin arrangement 有权
公开(公告)号：US06571927B2
公开(公告)日：2003-06-03
申请号：US10152508
申请日：2002-05-21
申请人： Jonathan S. Rose , Kenneth T. Picone , Thomas G. Ore
发明人： Jonathan S. Rose , Kenneth T. Picone , Thomas G. Ore
IPC分类号： F16D2306
CPC分类号： F16D23/0606
摘要： A plurality of pins couple the cones and the shift collar of a transmission auxiliary section together so that they rotate as a group. When the shift collar is moved laterally from neutral, the shift collar engages blocking surfaces on the pins and moves the corresponding cone to match the speeds of the input shaft and the corresponding gear. The invention shortens the pin lengths of the synchronizer and therefore the length of the transmission, by eliminating contact between the shift collar and the small diameters of the pins in the neutral position.

8. 发明授权

US06227333B1 Transmission housing with integral pump assembly 失效
标题翻译：带集成泵组件的变速箱
公开(公告)号：US06227333B1
公开(公告)日：2001-05-08
申请号：US09339752
申请日：1999-06-24
申请人： Patrick L. Scheib , Peggy M. Garrett , Kenneth T. Picone
发明人： Patrick L. Scheib , Peggy M. Garrett , Kenneth T. Picone
IPC分类号： F01M500
CPC分类号： F16H57/0493 , F16H57/0404 , F16H57/0434 , Y10T74/2186
摘要： A transmission has an integral lubrication system for delivering lubricating fluid to transmission components. The central portion of the lubrication system is conveniently located within the intermediate wall of the housing. The housing has an opening and inlet and outlet ports in fluid communication with the opening. A pumping assembly having inner and outer rotors is disposed within the opening for moving the fluid from the inlet port to the outlet port. A pump cover is attached to the intermediate wall over the opening and the rotors. An inlet and outlet chamber is defined within the opening by the pump cover and space between the inner and outer rotors. The inlet and outlet chambers are in fluid communication with the inlet and outlet ports, respectively, so the pump may draw the fluid from the inlet port into the inlet chamber and then expel the fluid into the outlet chamber and to the outlet port. The intermediate wall also contains integrally formed inlet and main feed passageways. The inlet passageway interconnects the inlet chamber and a sump that stores the fluid and provides fluid communication between them. The main feed passageway interconnects the outlet chamber and a distribution system that delivers the fluid to a plurality of transmission components within the housing.
摘要翻译：变速器具有用于将润滑流体输送到传动部件的整体润滑系统。润滑系统的中心部分方便地位于壳体的中间壁内。壳体具有与开口流体连通的开口和入口和出口。具有内转子和外转子的泵送组件设置在开口内，用于将流体从入口移动到出口。泵盖在开口和转子上方连接到中间壁。入口和出口室通过泵盖和内外转子之间的空间限定在开口内。入口和出口室分别与入口和出口端口流体连通，因此泵可以将流体从进口端口吸入入口室，然后将流体排出到出口室和出口。中间壁还包含一体形成的入口和主进料通道。入口通道将入口室和存储流体的贮槽相互连接并且在它们之间提供流体连通。主进给通道将出口室和将流体输送到壳体内的多个传动部件的分配系统相互连接。

9. 发明授权

US07540209B2 Neutral switch system for transmission 失效
标题翻译：中立开关系统用于传输
公开(公告)号：US07540209B2
公开(公告)日：2009-06-02
申请号：US11098833
申请日：2005-04-05
申请人： Patrick L. Scheib , Kenneth T. Picone
发明人： Patrick L. Scheib , Kenneth T. Picone
IPC分类号： F16H59/68
CPC分类号： F16H59/70 , F16H63/36 , F16H2059/6823 , Y10T74/19251 , Y10T74/20177
摘要： A vehicle transmission includes a plurality of shift shafts that cooperate with a common neutral switch to control when range shifts occur. In one example, the plurality of shift shafts includes a first shift shaft, a second shift shaft, and a third shift shaft that is positioned between the first and second shift shafts. A plunger actuates the neutral switch in response to movement of the third shift shaft along an axis. A first switch pin is positioned between the first shift shaft and the plunger and a second switch pin is positioned between the second shift shaft and the plunger. The first and second switch pins move the plunger to actuate the neutral switch in response to axial movement of a respective one of the first and second shift shafts. Thus, each of the first, second, and third shifts shafts can actuate a single neutral switch by cooperating with a common plunger.
摘要翻译：车辆变速器包括多个换档轴，其与公共中立开关协作以控制何时发生范围偏移。在一个示例中，多个换档轴包括位于第一和第二换档轴之间的第一换档轴，第二换档轴和第三换档轴。柱塞响应于第三换档轴沿轴的运动而致动中立开关。第一开关销定位在第一变速轴和柱塞之间，第二开关销定位在第二变速轴和柱塞之间。第一和第二开关销移动柱塞以响应于第一和第二换档轴中的相应一个的轴向运动来致动中性开关。因此，第一，第二和第三换档轴中的每一个可以通过与普通的柱塞配合来致动单个中性开关。

10. 发明授权

US06683263B1 Fall away transmission shift shaft switch profile 有权
标题翻译：减速变速箱换档轴开关轮廓
公开(公告)号：US06683263B1
公开(公告)日：2004-01-27
申请号：US10323524
申请日：2002-12-18
申请人： Patrick L. Scheib , Kenneth T. Picone
发明人： Patrick L. Scheib , Kenneth T. Picone
IPC分类号： H01H906
CPC分类号： F16H59/70 , H01H15/102 , H01H15/14 , H01H2300/02
摘要： A transmission gear position sensing assembly includes a transmission housing with a bore having a shift shaft disposed therein. The shift shaft has an axis about which the shaft translates as the transmission is shifted between gear positions. The housing includes a hole with a switch assembly received in the hole transverse to the shift shaft axis. The shift shaft includes a profile aligned with the switch assembly. The profile has first, second, and third surfaces respectively spaced radially from the axis a first, second and third distance. The third surface is arranged between the first and second surfaces. The third distance is larger than the first and the second distances, and the third surface corresponds to a neutral gear position. The switch assembly includes a member biased to engagement with the profile by a spring. The switch assembly senses the gear precision by the corresponding location along the profile. Since the third surface, which corresponds to the neutral position, is raised from the other surfaces the shift effort is reduced as the vehicle operator shifts from the neutral position to one of the other gear positions. In this manner, the switch assembly and switch shaft configuration does not adversely effect the shift effort or shift feel.
摘要翻译：传动齿轮位置检测组件包括具有其中设置有换档轴的孔的变速器壳体。换档轴具有轴，当变速器在档位之间移动时，轴随其平移。壳体包括孔，开孔组件容纳在垂直于换档轴轴线的孔中。换档轴包括与开关组件对准的轮廓。轮廓具有分别与第一，第二和第三距离的轴线径向间隔开的第一，第二和第三表面。第三表面布置在第一和第二表面之间。第三距离大于第一距离和第二距离，第三表面对应于空档位置。开关组件包括偏置成通过弹簧与型材接合的构件。开关组件沿着轮廓的相应位置感测齿轮精度。由于对应于中立位置的第三表面从其它表面升起，所以当车辆操作者从中立位置移动到其它档位之一时，换档力减小。以这种方式，开关组件和开关轴构造不会对换档力或换档感觉产生不利影响。

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