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

US4484170A Dot matrix print head solenoid assembly 失效
标题翻译：点阵打印头电磁阀组件
公开(公告)号：US4484170A
公开(公告)日：1984-11-20
申请号：US470011
申请日：1983-02-25
申请人： Robert L. Wirth , David E. Weeks , John W. Reece
发明人： Robert L. Wirth , David E. Weeks , John W. Reece
IPC分类号： B41J2/235 , B41J2/275 , H01F7/06 , H01F27/29 , H05K1/18 , H05K3/34 , H01F15/10 , H05K1/00 , H05K3/32
CPC分类号： H01F27/29 , B41J2/275 , H05K3/3447 , H05K2201/09045 , H05K2201/10287 , H05K2201/10568 , H05K3/3468 , Y10T29/49142 , Y10T29/49144
摘要： A plurality of solenoid bobbins or bobbin wound coils are collectively attached to and supported from one surface of a printed circuit board and the coil wires are securely connected to the conductors on the board.
摘要翻译：多个电磁线圈或绕线线圈共同地附着到印刷电路板的一个表面上并由其支撑，并且线圈线牢固地连接到电路板上的导体。

2. 发明授权

US4502799A Dot matrix print head 失效
标题翻译：点阵打印头
公开(公告)号：US4502799A
公开(公告)日：1985-03-05
申请号：US470013
申请日：1983-02-25
申请人： David E. Weeks , Robert L. Wirth , John W. Reece
发明人： David E. Weeks , Robert L. Wirth , John W. Reece
IPC分类号： B41J2/235 , B41J2/275 , B41J3/12
CPC分类号： B41J2/275
摘要： A fastener-backstop member secures the coil assemblies to the housing of a print head by means of a flange portion at one end and a plurality of fingers at the other end thereof. The member has a flat surface between the ends thereof to provide a home position for the printing elements.
摘要翻译：紧固件止回构件通过一端的凸缘部分和另一端的多个指状物将线圈组件固定到打印头的壳体。该构件在其端部之间具有平坦表面，以提供打印元件的原始位置。

3. 发明授权

US4501506A Dot matrix print head 失效
标题翻译：点阵打印头
公开(公告)号：US4501506A
公开(公告)日：1985-02-26
申请号：US470012
申请日：1983-02-25
申请人： David E. Weeks , John W. Reece , Robert L. Wirth
发明人： David E. Weeks , John W. Reece , Robert L. Wirth
IPC分类号： B41J2/235 , B41J2/265 , B41J2/275 , B41J3/12
CPC分类号： B41J2/265
摘要： A wire matrix print head includes a generally circular portion for supporting a plurality of electromagnetic actuators and their associated armatures for driving print wires which are supported and guided in a nose portion of the housing a precise distance from a non-printing to a printing position. The print wire support and guide system is assembled separately from the main body of the print head to facilitate the insertion of the print wires.
摘要翻译：有线矩阵打印头包括大致圆形的部分，用于支撑多个电磁致动器及其相关联的电枢，用于驱动打印线，其在壳体的鼻部中被支撑和引导，从非打印位置到打印位置的精确距离。打印线支撑和引导系统与打印头的主体分开组装以便于插入打印线。

4. 发明授权

US4490057A Print wire solenoid 失效
标题翻译：打印线电磁铁
公开(公告)号：US4490057A
公开(公告)日：1984-12-25
申请号：US491116
申请日：1983-05-03
申请人： John W. Reece
发明人： John W. Reece
IPC分类号： B41J2/285 , B41J3/12
CPC分类号： B41J2/285
摘要： A matrix print wire solenoid used in a wire matrix printer and including an enclosure member releasably secured to one end of the solenoid by a spring member deformed by the outer surface of the enclosure member to pre-load the enclosure member and an energy absorbing member located adjacent the enclosure member. A plunger member to which one end of a print wire is affixed is located adjacent the energy absorbing member for engaging the member during the rebounding movement of the plunger member enabling the energy absorbing member to transmit impact forces to the enclosure and the spring members.
摘要翻译：一种用于有线矩阵打印机的矩阵印刷线螺线管，其包括通过由外壳部件的外表面变形的弹簧部件可释放地固定到螺线管的一端的外壳部件，以预加装外壳部件和位于邻近外壳构件。打印线的一端被固定在其上的柱塞元件邻近能量吸收构件定位，用于在柱塞元件的反弹运动期间与构件接合，使得能量吸收构件能够将冲击力传递到外壳和弹簧构件。

5. 发明授权

US5385064A Dual clutch countershaft automatic transmission 失效
标题翻译：双离合器中轴自动变速器
公开(公告)号：US5385064A
公开(公告)日：1995-01-31
申请号：US965508
申请日：1992-10-23
申请人： John W. Reece
发明人： John W. Reece
IPC分类号： F16D23/06 , F16H3/00 , F16H3/08 , F16H3/089 , F16H3/093
CPC分类号： F16H3/089 , F16H3/006 , Y02T10/76 , Y10T74/19233 , Y10T74/19242
摘要： A countershaft automatic transmission for vehicular use is disclosed. The transmission has four forward gears which operate using two clutches and two dual synchronizers, The two clutches are mounted on a main shaft with associated gear clusters and the synchronizers are mounted on a countershaft with associated mating gear clusters. Reverse gear uses another synchronizer mounted on a lay shaft with associated gearing. Gear engagement is accomplished by actuating a hydraulic clutch after having shifted a synchronizer to select the gear to be engaged.
摘要翻译：公开了一种用于车辆用途的中间轴自动变速器。变速器具有四个前进档，其使用两个离合器和两个双重同步器操作。两个离合器安装在具有相关齿轮组的主轴上，并且同步器安装在具有相关联的配合齿轮组的中间轴上。反向齿轮使用安装在具有相关齿轮传动装置的副轴上的另一个同步器。通过在移动同步器以选择要接合的齿轮之后致动液压离合器来实现齿轮接合。

6. 发明授权

US4503480A Voltage compensating driver circuit 失效
标题翻译：电压补偿驱动电路
公开(公告)号：US4503480A
公开(公告)日：1985-03-05
申请号：US467526
申请日：1983-02-17
申请人： Ronald D. Pickard , John W. Reece , Joseph W. Racette
发明人： Ronald D. Pickard , John W. Reece , Joseph W. Racette
IPC分类号： H01H47/32 , H03K17/082
CPC分类号： H01H47/325 , H03K17/0826
摘要： A voltage compensating driver circuit uses a resistor and a zener diode to remove the effect of potential difference between logic ground and power ground on the comparative function of the circuit and the supply voltage is applied as an input to the comparative function.
摘要翻译：电压补偿驱动电路使用电阻和齐纳二极管来消除逻辑接地和电源地之间的电位差对电路的比较功能的影响，并将电源电压作为比较功能的输入。

7. 发明授权

US4418356A Ink jet print head 失效
标题翻译：喷墨打印头
公开(公告)号：US4418356A
公开(公告)日：1983-11-29
申请号：US305052
申请日：1981-09-23
申请人： John W. Reece
发明人： John W. Reece
IPC分类号： B41J2/015 , B41J2/155 , G01D15/18
CPC分类号： B41J2/155
摘要： A cluster or array of ink jet printing elements consisting of two or more inclined rows of tubular transducers are folded or indexed in an interleaf pattern to maintain the nozzles of the transducers in parallel manner for use in a compact print head.
摘要翻译：由两个或更多个倾斜行的管状换能器组成的一组或多组喷墨打印元件以插页图案折叠或分页，以将换能器的喷嘴保持平行的方式用于紧凑的打印头。

8. 发明授权

US4415910A Ink jet transducer 失效
标题翻译：喷墨传感器
公开(公告)号：US4415910A
公开(公告)日：1983-11-15
申请号：US342256
申请日：1982-01-25
申请人： John W. Reece
发明人： John W. Reece
IPC分类号： B41J2/04 , G01D15/18
CPC分类号： B41J2/04
摘要： An ink jet transducer operates on pressurized ink which is released on demand by action of an electromagnet operating to unseat a magnetic ball seated on the nozzle. Ink droplets are formed and are caused to travel in a path along the nozzle axis to impact on record media.
摘要翻译：喷墨传感器在加压油墨上操作，加压油墨根据需要通过电磁铁的作用释放，该电磁铁操作以使坐在喷嘴上的磁球脱离。墨滴被形成并且沿着喷嘴轴线在路径中行进以撞击记录介质。

9. 发明授权

US4317004A Imaging and scanning system 失效
标题翻译：成像和扫描系统
公开(公告)号：US4317004A
公开(公告)日：1982-02-23
申请号：US108878
申请日：1979-12-31
申请人： John W. Reece
发明人： John W. Reece
IPC分类号： B41J2/47 , G06K15/12 , G09F9/305 , H04N1/12 , G09F9/34 , H04L23/00 , H04N1/06
CPC分类号： H04N1/1205 , B41J2/471 , G06K15/1204 , G09F9/305
摘要： A sheet of optical fibers, circular at one end thereof and unfurled at the other end to form a straight line, is used to transmit laser-emitted light through a rotating prism and onto a photosensitive surface for electrophotographic printing or copying.
摘要翻译：使用一端在其另一端呈圆形且形成直线的光纤通过旋转棱镜将激光发射的光透射到用于电子照相打印或复制的光敏表面上。

10. 发明授权

US4137513A Matrix print wire solenoid 失效
标题翻译：矩阵打印线电磁铁
公开(公告)号：US4137513A
公开(公告)日：1979-01-30
申请号：US846082
申请日：1977-10-27
申请人： John W. Reece , Victor J. Italiano , Leslie L. Crump
发明人： John W. Reece , Victor J. Italiano , Leslie L. Crump
IPC分类号： B41J2/285 , B41J9/38 , H01F7/16
CPC分类号： B41J2/285 , H01F7/1607
摘要： A matrix print wire solenoid has a small diameter print wire which wire is propelled against printing paper and inking ribbon by the linear motion of the solenoid plunger, to which the print wire is attached, in an improved impact printer having a plurality of solenoids positioned in a row for use in dot matrix printing. The solenoid features a low cost construction, a reduction in size, and increased operating speed, and has pole pieces which are separated by an inner gap and which pieces are aligned with a coil bobbin which provides a guide surface for the armature plunger. The space between the plunger and a forward bushing or spacer is occupied by a coil spring which has one end seated over a portion of the armature and the other end seated against the face of the bushing. The coil bobbin defines an air gap between one pole piece and the armature.
摘要翻译：矩阵印刷线电磁线圈具有小直径的打印线，该线通过螺线管柱塞的线性运动而被推进到打印纸和着墨带，印刷线被附接到改进的冲击打印机中，该冲击打印机具有多个位于一排用于点阵打印。螺线管具有低成本的结构，减小的尺寸和增加的操作速度，并且具有由内部间隙分开的极片，并且哪些片与提供用于衔铁柱塞的引导表面的线圈架对准。柱塞和前套管或间隔件之间的空间由螺旋弹簧占据，螺旋弹簧的一端位于电枢的一部分上，另一端抵靠套管的表面。线圈筒管限定了一个极片和电枢之间的气隙。

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