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1. 发明授权

US5188204A Pre-filled power hydraulic system 失效
标题翻译：预填充动力液压系统
公开(公告)号：US5188204A
公开(公告)日：1993-02-23
申请号：US753148
申请日：1990-09-13
申请人： David R. Arrowsmith , David Parsons , Alastair J. Young
发明人： David R. Arrowsmith , David Parsons , Alastair J. Young
IPC分类号： F16D48/02 , F16D48/04 , F16D48/06
CPC分类号： F16D48/02 , F16D25/14 , F16D48/04 , F16D48/066 , F16D2048/0203 , F16D2500/1026
摘要： A motor vehicle has a manually operated change speed gearbox driven by an internal combustion engine through a clutch which is automatically disengageable and re-engageable by operation of a power hydraulic clutch control. The hydraulic control comprises a fluid reservoir connected by a conduit to a control valve connected to the reservoir by a conduit which includes a pump and a one-way valve and a pressure accumulator and a piston and cylinder or fluid pressure operated actuator connected by piping to the control valve. The clutch is operated by the actuator causing disengagement of the clutch when the control valve is operated to relieve fluid pressure in the actuator. The hydraulic control is assembled and filled with hydraulic fluid at some place which can be distant from the vehicle manufacturer's production line. The filled control is transported to where the vehicle is being made and the control is installed in the vehicle; possibly after the filled control has been stored first.
摘要翻译： PCT No.PCT / GB89 / 00092 Sec。 371 1990年9月13日第 102（e）1990年9月13日PCT PCT 1989年2月1日PCT。出版物WO89 / 08786 日本1989年9月21日。一种机动车辆具有通过离合器驱动的内燃机的手动变速齿轮箱，该离合器通过动力式液压离合器控制的操作而自动脱离并可重新接合。液压控制器包括通过管道连接到通过导管连接到储存器的控制阀的流体储存器，该导管包括泵和单向阀以及压力蓄能器以及通过管道连接的活塞和气缸或流体压力操作的致动器控制阀。当操作控制阀以释放致动器中的流体压力时，离合器由致动器操作，导致离合器脱离。液压控制器在距离车辆制造商生产线远的某个地方组装并充满液压油。填充的控制件被运输到车辆制造的地方，并且控制装置被安装在车辆中; 可能在首先存储了填充控制之后。

2. 发明授权

US4561531A Hydraulic slave cylinder with latch means for use with clutch release bearing 失效
标题翻译：液压从动缸带有离合器分离轴承的闩锁装置
公开(公告)号：US4561531A
公开(公告)日：1985-12-31
申请号：US449515
申请日：1982-12-13
申请人： Alastair J. Young , David R. Arrowsmith , David Parsons
发明人： Alastair J. Young , David R. Arrowsmith , David Parsons
IPC分类号： F16D25/08 , F16D13/44
CPC分类号： F16D25/087 , F16D25/083
摘要： Concentric piston and cylinder components of a hydraulic slave cylinder used with a clutch release bearing have their axial movement under a biassing spring limited by latch means in the form of flanges. The flanges each have a radial face and a chamfered face, and one flange is radially deformable, being on a slotted cylindrical extension. The radially deformable flange allows the cylinder to be rapidly assembled without the need for assembly of a separate retaining device.
摘要翻译：与离合器分离轴承一起使用的液压从动缸的同心活塞和气缸部件在由法兰形式的闩锁装置限制的偏置弹簧下具有轴向运动。凸缘各自具有径向面和倒角面，并且一个凸缘可径向变形，位于开槽的圆柱形延伸部上。可径向变形的凸缘允许气缸快速组装，而不需要组装单独的保持装置。

3. 发明授权

US4378676A Booster for a hydraulic clutch system 失效
标题翻译：增压器用于液压离合器系统
公开(公告)号：US4378676A
公开(公告)日：1983-04-05
申请号：US159378
申请日：1980-06-13
申请人： David Parsons , David R. Arrowsmith
发明人： David Parsons , David R. Arrowsmith
IPC分类号： B60K23/02 , F16D48/02 , F16D48/04 , B60T13/12
CPC分类号： F16D48/04 , F16D25/14 , F16D48/02 , F16D2048/0212 , F16D2048/0221
摘要： An air/hydraulic servomotor unit for providing power assistance for a clutch hydraulic operating system and comprising a compressed air cylinder, a hydraulic slave cylinder, a load proportioning means that determines what ratio of the unit output is derived from the hydraulic and air cylinders, and a clutch operating member.The hydraulic slave cylinder is secured to one end of the air cylinder housing and has a piston which passes through the air cylinder piston so that both pistons can act against the proportioning means. All the unit output loads pass through the proportioning means prior to being transmitted to the operating member.
摘要翻译：一种用于为离合器液压操作系统提供动力辅助的空气/液压伺服电动机单元，包括压缩气缸，液压从动缸，确定从液压缸和气缸导出单元输出的比例的负载比例装置，以及离合器操作构件。液压从动缸固定在气缸壳体的一端，并具有通过气缸活塞的活塞，使得两个活塞能够抵抗比例装置。所有单位输出负载在被传送到操作构件之前通过比例装置。

4. 发明授权

US4229058A Clutch release bearing assembly 失效
标题翻译：离合器释放轴承总成
公开(公告)号：US4229058A
公开(公告)日：1980-10-21
申请号：US952779
申请日：1978-10-19
申请人： David R. Arrowsmith , David Parsons
发明人： David R. Arrowsmith , David Parsons
IPC分类号： F16C27/00 , F16D23/14 , F16D13/60 , F16C19/00
CPC分类号： F16D23/14 , F16C23/08 , F16C2361/43
摘要： This invention relates to a self-aligning clutch release bearing assembly comprising a rolling element bearing having a rotary race which in use engages with a clutch member, and a non-rotary race mounted on a support for transmission of a clutch release load. The non-rotary race is relatively movable on the support transversely to the rotary axis of the bearing assembly to permit in use self-alignment of the rotary axis of the bearing with rotary axis of the clutch member. This movement is controlled by a layer of viscous material interposed between the support and the non-rotary race. The viscous material exhibits some resilience and up to a given value resistance to plastic flow so that the material locates the non-rotary race but allows it to move to achieve self-alignment on operation of the clutch in use.
摘要翻译：本发明涉及一种自对准离合器分离轴承组件，其包括滚动元件轴承，该滚动元件轴承具有在使用中与离合器构件接合的旋转座圈和安装在用于传递离合器释放载荷的支撑件上的非旋转座圈。非旋转赛道在支撑件上相对于轴承组件的旋转轴线相对移动，以允许使用轴承的旋转轴线与离合器部件的旋转轴线对准。该运动由介于支撑件和非旋转座圈之间的粘性材料层控制。粘性材料表现出一定的回弹性和达到给定值的抗塑性流动，使得材料定位非旋转跑道，但允许其移动以在使用中离合器的操作时实现自对准。

5. 发明授权

US4327951A Clutch release bearing assembly 失效
标题翻译：离合器释放轴承总成
公开(公告)号：US4327951A
公开(公告)日：1982-05-04
申请号：US156276
申请日：1980-06-04
申请人： David R. Arrowsmith , David Parsons
发明人： David R. Arrowsmith , David Parsons
IPC分类号： F16C27/00 , F16D23/14 , F16D13/60 , F16C19/00
CPC分类号： F16D23/14 , F16C23/08 , F16C2361/43
摘要： This invention relates to a self-aligning clutch release bearing assembly comprising a rolling element bearing having a rotary race which in use engages with a clutch member, and a non-rotary race mounted on a support for transmission of a clutch release load. The non-rotary race is relatively movable on the support transversely to the rotary axis of the bearing assembly to permit in use self-alignment of the rotary axis of the bearing with rotary axis of the clutch member. This movement is controlled by a layer of viscous material interposed between the support and the non-rotary race. The viscous material exhibits some resilience and up to a given value resistance to plastic flow so that the material locates the non-rotary race but allows it to move to achieve self-alignment on operation of the clutch in use.
摘要翻译：本发明涉及一种自对准离合器分离轴承组件，其包括滚动元件轴承，该滚动元件轴承具有在使用中与离合器构件接合的旋转座圈和安装在用于传递离合器释放载荷的支撑件上的非旋转座圈。非旋转赛道在支撑件上相对于轴承组件的旋转轴线相对移动，以允许使用轴承的旋转轴线与离合器部件的旋转轴线对准。该运动由介于支撑件和非旋转座圈之间的粘性材料层控制。粘性材料表现出一定的回弹性和达到给定值的抗塑性流动，使得材料定位非旋转跑道，但允许其移动以在使用中离合器的操作时实现自对准。

6. 发明授权

US4299314A Clutch brake mechanisms 失效
标题翻译：离合器制动机构
公开(公告)号：US4299314A
公开(公告)日：1981-11-10
申请号：US68538
申请日：1979-08-22
申请人： David Parsons , Maurice Taylor , Alastair J. Young
发明人： David Parsons , Maurice Taylor , Alastair J. Young
IPC分类号： B60W10/02 , B60T11/16 , B60W10/18 , F16D67/04 , B60K41/24
CPC分类号： F16D67/04
摘要： A master cylinder and brake valve assembly for operating the clutch and clutch brake of a heavy road vehicle is arranged such that up to a first given displacement of the master cylinder piston the clutch release mechanism only is connected to the master cylinder and, above a second further given displacement of the piston, the brake actuator only is connected to the master cylinder, there being a step change in thrust applied to the piston between the given displacements.In a modification, above a third further given displacement of the piston, the brake actuator is reisolated from the master cylinder.
摘要翻译：用于操作重型公路车辆的离合器和离合器制动器的主缸和制动阀组件被布置成使得主缸活塞的第一给定位移仅离合器释放机构连接到主缸，并且在第二进一步给予活塞的位移，制动器致动器仅连接到主缸，在给定的位移之间施加到活塞上的推力的阶梯变化。在变型中，在活塞的第三个另外给定的位移之上，制动器致动器从主缸重新分离。

7. 发明授权

US5062320A Differential mechanism 失效
标题翻译：差异机制
公开(公告)号：US5062320A
公开(公告)日：1991-11-05
申请号：US543747
申请日：1990-07-11
申请人： David Parsons , Wilfred N. Bainbridge , Alastair J. Young , Harry D. Temperley
发明人： David Parsons , Wilfred N. Bainbridge , Alastair J. Young , Harry D. Temperley
IPC分类号： F16H48/12 , F16H48/14
CPC分类号： F16H48/147 , F16H48/12 , Y10T74/19005 , Y10T74/19056 , Y10T74/1906 , Y10T74/19065
摘要： The differential comprises a drive input element, two output cam members each rotatable about a common axis, each cam member having a single angular cam surface thereon of undulating form arranged such that the cam surfaces on the cam members converge towards each other and a plurality of cam followers. The followers have cam engaging end surfaces for imparting drive from the input element to the output cam members. Relative contro-rotation of the output cam members causes the cam followers to slide axially. The cam followers are elongate in direction of the common axis and are slidably supported throughout virtually their entire length by the drive input element. The followers may be arranged closely adjacent each other to provide a degree of mutual support.

8. 发明授权

US5038901A Clutch control system in which the clutch actuation is initiated by control of the gear shift lever 失效
标题翻译：离合器控制系统，其中通过控制变速杆启动离合器致动
公开(公告)号：US5038901A
公开(公告)日：1991-08-13
申请号：US458619
申请日：1990-02-15
申请人： David Parsons , Alastair J. Young , Roger P. Jarvis , Harry M. Windsor
发明人： David Parsons , Alastair J. Young , Roger P. Jarvis , Harry M. Windsor
IPC分类号： B60W10/02 , B60W10/10 , F16D48/02 , F16D48/06 , F16H59/02 , F16H61/28
CPC分类号： F16D48/068 , B60W2540/16 , F16D2500/10412 , F16D2500/3023 , F16D2500/31466 , F16D2500/5104 , F16D2500/7041 , F16D2500/70488 , F16D2500/70605 , F16H59/0217 , Y10T74/19251 , Y10T74/20018
摘要： A motor vehicle having a transmission comprising a clutch (14), a clutch control (18, 20) and a change-speed gearbox (12). The gearbox (12) has a plurality of mutually exclusively engageable gear ratios any desired one of which can be engaged by a manually operated gear lever (16) which comprises a shaft (33) pivoted at (34) and a hand knob (42) on a tube (40) rockably pivoted in force relatively to the shaft (33), a signal is sent to the clutch control (18, 20) causing automatic disengagement of the clutch (14). Further manual force on the tube (40) pivots the shaft (33) in direction (A) or (B) to the opposite side of a gear shift pattern. The clutch control (18, 20) receives a signal (54') that a new gear ratio has been engaged and automatically reengages the clutch (14). Clutch control (18, 20) includes a memory (68) which memorizes in which direction the gear lever (16) was pivoted to engage the currently engaged gear ratio, and disengagement of the clutch (14) when the tube (40) is rocked in the same direction as that in which the gear lever (16) was pivoted to cause the engagement of the currently engaged gear ratio.
摘要翻译： PCT No.PCT / GB88 / 00382 Sec。 371日期1990年2月15日 102（e）日期1990年2月15日PCT提交1988年5月16日PCT公布。出版物WO89 / 00517 日本1989年1月26日。一种具有变速器的机动车辆，包括离合器（14），离合器控制器（18,20）和变速齿轮箱（12）。齿轮箱（12）具有多个相互独立啮合的齿轮比，其中所需的齿轮比可以由手动操作的齿轮杆（16）啮合，所述手动齿轮杆包括在（34）枢转的轴（33）和手柄（42）在相对于轴（33）有效地可枢转地枢转的管（40）上，信号被发送到离合器控制器（18,20），导致离合器（14）的自动分离。管（40）上的进一步的手动力使轴（33）沿方向（A）或（B）枢转到换挡图案的相对侧。离合器控制器（18,20）接收新的齿轮比已经接合的信号（54'），并且自动重新接合离合器（14）。离合器控制（18,20）包括存储器（68），其存储齿轮杆（16）在哪个方向上枢转以接合当前啮合的齿轮比，并且当管（40）摇动时离合器（14）的分离在与变速杆（16）枢转的方向相同的方向上引起当前啮合的齿轮比的啮合。

9. 发明授权

US08795237B2 Transparent catheter securement system 有权
标题翻译：透明导管固定系统
公开(公告)号：US08795237B2
公开(公告)日：2014-08-05
申请号：US12568789
申请日：2009-09-29
申请人： Ronald F. Vitaris , Anthony Trupiano , Steven D. King , Brian Dowd , David Parsons
发明人： Ronald F. Vitaris , Anthony Trupiano , Steven D. King , Brian Dowd , David Parsons
IPC分类号： A61M5/32
CPC分类号： A61M25/02 , A61M2025/0253 , A61M2025/0266
摘要： A securement device for securing a catheter to a patient is provided. The securement device includes a proximal portion having a pliable support and at least one securement arm extending away from the pliable support. The pliable support defines a slot configured to receive at least a portion of a catheter. A distal portion of the securement device includes an adhesive surface configured to be folded over the proximal portion to secure the proximal portion to a patient.
摘要翻译：提供了用于将导管固定到患者的固定装置。固定装置包括具有柔韧支撑件的近侧部分和远离柔韧支撑件延伸的至少一个固定臂。柔性支撑件限定了构造成接收导管的至少一部分的狭槽。固定装置的远端部分包括被配置为折叠在近端部分上以将近端部分固定到患者的粘合表面。

10. 发明申请

US20100106095A1 Transparent Catheter Securement System 有权
标题翻译：透明导管采购系统
公开(公告)号：US20100106095A1
公开(公告)日：2010-04-29
申请号：US12568789
申请日：2009-09-29
申请人： Ronald F. Vitaris , Anthony Trupiano , Steven D. King , Brian Dowd , David Parsons
发明人： Ronald F. Vitaris , Anthony Trupiano , Steven D. King , Brian Dowd , David Parsons
IPC分类号： A61M25/02
CPC分类号： A61M25/02 , A61M2025/0253 , A61M2025/0266
摘要： A securement device for securing a catheter to a patient is provided. The securement device includes a proximal portion having a pliable support and at least one securement arm extending away from the pliable support. The pliable support defines a slot configured to receive at least a portion of a catheter. A distal portion of the securement device includes an adhesive surface configured to be folded over the proximal portion to secure the proximal portion to a patient.
摘要翻译：提供了用于将导管固定到患者的固定装置。固定装置包括具有柔韧支撑件的近侧部分和远离柔韧支撑件延伸的至少一个固定臂。柔性支撑件限定了构造成接收导管的至少一部分的狭槽。固定装置的远端部分包括被配置为折叠在近端部分上以将近端部分固定到患者的粘合表面。

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