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1. 发明授权

US4387943A Electrical connector having front or rear releasable and removable contacts 失效
标题翻译：电连接器具有前部或后部可释放和可拆卸的触点
公开(公告)号：US4387943A
公开(公告)日：1983-06-14
申请号：US279143
申请日：1981-06-30
申请人： Dee A. Werth , Alan L. Schildkraut , David W. MacAvoy
发明人： Dee A. Werth , Alan L. Schildkraut , David W. MacAvoy
IPC分类号： H01R13/424 , H01R43/20 , H01R13/42
CPC分类号： H01R13/424 , H01R43/20
摘要： The invention is an electrical connector assembly of the type having a housing (50); a rubber moisture sealing grommet (70) and a contact retaining insert assembly (10 and 20) characterized by a rear insert (10) having a plurality of passages (15) that contain resiliently and radially deflectable members (11) that include at the forward ends thereof a radially inwardly chamfered surface (13) and, rearwardly adjacent to the chamfered surface (13), a forwardly facing shoulder (12) to engage the rearwardly facing shoulder (31) of a contact (30) located in a passage; and a plurality of passages (22) and a front insert (20) each communicating with a respective forwardly facing shoulder (12) of the deflectable members (11) to enable a tool to be inserted into either the front passages (22) or rear passage (15) to engage and radially deflect the members (11) to release the contact (30) for removal from the rear of the connector.
摘要翻译：本发明是一种具有壳体（50）的类型的电连接器组件; 橡胶防潮密封垫圈（70）和接触保持插入件组件（10和20），其特征在于具有多个通道（15）的后插入件（10），所述多个通道包含弹性和径向偏转构件（11）其端部具有径向向内倒角的表面（13），并且与所述倒角表面（13）向后相邻;向前的肩部（12），其接合位于通道中的触头（30）的面向后的肩部（31）; 以及多个通道（22）和前插入件（20），每个通道（22）与可偏转构件（11）的相应的朝前的肩部（12）连通，以使得工具能够插入到前通道（22）或后通道（15）以接合并径向偏转构件（11）以释放接触件（30）以从连接器的后部移除。

2. 发明授权

US4536048A Anti-decoupling mechanism for an electrical connector assembly 失效
标题翻译：电连接器组件的防脱耦机构
公开(公告)号：US4536048A
公开(公告)日：1985-08-20
申请号：US493498
申请日：1983-05-11
申请人： Alan L. Schildkraut , David W. MacAvoy
发明人： Alan L. Schildkraut , David W. MacAvoy
IPC分类号： H01R13/622
CPC分类号： H01R13/622
摘要： An annular, radially expansible/contractible, spiral spring (50) includes a cantilever arm (51) provided with a distal locking tab (60), the spring being interference fit in an annular groove (26) of a plug shell (20) to both mount a coupling nut (30) thereon and provide means for resisting rotation of the coupling nut in both directions, the tab (60) being adapted to engage a contiguous succession of ratchet teeth (40) disposed annularly around a cylindrical hub (36) extending coaxially from the coupling nut, external coupling torque tending to expand the spring whereby the spring slides about the groove and external uncoupling torque tending to contract the spring and tighten the spring fitment around the plug shell, increased torque driving tab (62) and arm (60) radially outward from the ratchet tooth to allow coupling nut rotation.
摘要翻译：环形的可径向膨胀/收缩的螺旋弹簧（50）包括设置有远侧锁定突片（60）的悬臂（51），所述弹簧被过盈配合在插头壳（20）的环形槽（26）中在其上安装联接螺母（30）并且提供用于在两个方向上抵抗联接螺母的旋转的装置，所述突出部（60）适于接合围绕圆柱形轮毂（36）环形设置的邻接的一系列棘轮齿（40）从耦合螺母同轴地延伸，外部耦合扭矩倾向于扩大弹簧，由此弹簧围绕凹槽滑动，并且外部解耦扭矩倾向于收缩弹簧并且将弹簧配件紧固在插头壳体周围，增加的扭矩驱动凸片（62）和臂（60）从棘轮径向向外以允许联接螺母旋转。

3. 发明授权

US4678260A EMI shielded electrical connector 失效
标题翻译： EMI屏蔽电连接器
公开(公告)号：US4678260A
公开(公告)日：1987-07-07
申请号：US610069
申请日：1984-05-14
申请人： David O. Gallusser , Robert W. Brush, Sr. , David W. MacAvoy
发明人： David O. Gallusser , Robert W. Brush, Sr. , David W. MacAvoy
IPC分类号： H01R13/504 , H01R13/6581 , H01R4/66
CPC分类号： H01R13/6581 , H01R13/504
摘要： The invention is an EMI shielded electrical connector characterized by a molded plastic housing (20) that has embedded therein an electrically conductive wire mesh (10). The wire mesh (10) includes an electrically exposed internal shoulder (11) and ends (12 and 13) that may be connected to other electrically conductive members to ground out unwanted electromagnetic interference.
摘要翻译：本发明是一种EMI屏蔽电连接器，其特征在于其中嵌入有导电金属丝网（10）的模制塑料外壳（20）。金属丝网（10）包括电暴露的内部肩部（11）和可以连接到其它导电构件的端部（12和13），以将不需要的电磁干扰放出。

4. 发明授权

US4415213A Hermaphrodite electrical connector 失效
标题翻译：两相电气连接器
公开(公告)号：US4415213A
公开(公告)日：1983-11-15
申请号：US317210
申请日：1981-11-02
申请人： Stephen Punako , David W. MacAvoy
发明人： Stephen Punako , David W. MacAvoy
IPC分类号： H01R13/623 , H01R24/84 , H01R13/625
CPC分类号： H01R23/27 , H01R13/623
摘要： An improved hermaphrodite electrical connector (10) of the type including side by side pin connector (16) and socket connector (12), projecting from a base plate (18), and carrying a coupling ring lever assembly (22) for joining the mating connectors, in which the connector shells (32, 34) are integral with base plate, and the coupling ring (26) and lever (24) are also integrally formed. Various means including stops (58) prevent over-compression of a wave washer (52) used to friction load the coupling ring-lever assemblies (22).
摘要翻译：一种改进的雌雄同体电连接器（10），其类型包括从底板（18）突出的并排销连接器（16）和插座连接器（12），并且携带用于接合配合的联接环杆组件（22）连接器壳体（32,34）与基板一体的连接器，并且联接环（26）和杠杆（24）也是一体形成的。包括挡块（58）的各种装置防止用于摩擦加载联接环杆组件（22）的波形垫圈（52）的过压。

5. 发明授权

US4703987A Apparatus and method for retaining an insert in an electrical connector 失效
标题翻译：用于将插入件保持在电连接器中的装置和方法
公开(公告)号：US4703987A
公开(公告)日：1987-11-03
申请号：US781294
申请日：1985-09-27
申请人： David O. Gallusser , David W. MacAvoy
发明人： David O. Gallusser , David W. MacAvoy
IPC分类号： H01R13/502 , H01R13/424 , H01R13/516 , H01R11/00
CPC分类号： H01R13/424 , H01R13/516 , Y10T29/49218
摘要： A deformable plastic strip (44') is longitudinally slotted (60) along one edge to define a plurality of laterally separated longitudinal columns (62), cut, and then rolled into a tubular sleeve to form a retention member (44) which is configured to be coaxially driven into an annular passageway (72) formed between an insert (24) and a connector shell (10), engagement of the slotted end portion with an axial shell face (16) causing the columns to axially collapse in accordion like fashion and radially wedge themselves into the passageway whereby to interferencingly retain the insert in the shell.
摘要翻译：可变形的塑料条（44'）沿着一个边缘纵向开槽（60）以限定多个横向分离的纵向柱（62），然后被切割成轧制成管状套筒以形成保持构件（44）被同轴地驱动到形成在插入件（24）和连接器壳体（10）之间的环形通道（72）中，开槽端部与轴向壳体表面（16）的接合使得柱子以类似方式轴向地折叠并且将其自身径向地楔入通道中，从而将插入件插入外壳中。

6. 发明授权

US4648670A Electrical connector assembly having anti-decoupling mechanism 失效
标题翻译：具有防脱耦机构的电连接器组件
公开(公告)号：US4648670A
公开(公告)日：1987-03-10
申请号：US147699
申请日：1980-05-07
申请人： Stephen Punako , David W. MacAvoy
发明人： Stephen Punako , David W. MacAvoy
IPC分类号： H01R13/639 , H01R13/533 , H01R13/622 , H01R24/02 , H01R13/62
CPC分类号： H01R13/622 , H01R13/533 , H01R13/639 , Y10T74/214
摘要： An anti-decoupling mechanism for preventing unwanted decoupling of an electrical connector as a result of vibration. The decoupling mechanism includes a one-piece gull-shaped spring (400) mounted to a connector coupling ring (300). The spring (400) includes a central portion (410) having an arcuate groove (411) formed thereon and a pair of wing members (420, 430) extending outwardly therefrom, the arcuate portion being secured in place by a pin (600) interference fit through a hole (331) disposed in the coupling ring. Each wing member includes first and second strips in superposed relation and a medial enlargement or tooth member (440) projecting radially inward from a forward surface of one of the strips and adapted to engage ratchet teeth (141) disposed on one of the connectors, the wings biasing the tooth against the ratchet teeth to increase anti-decoupling torque.
摘要翻译：一种防去耦机构，用于防止电连接器由于振动引起的不必要的去耦。解耦机构包括安装到连接器联接环（300）的一体式鸥形弹簧（400）。弹簧（400）包括具有形成于其上的弓形凹槽（411）的中心部分（410）和从其向外延伸的一对翼构件（420,430），所述弓形部分通过销钉（600）固定在适当位置通过设置在联接环中的孔（331）配合。每个翼构件包括重叠关系的第一和第二条带以及从其中一个条带的前表面径向向内突出并适于接合设置在一个连接器上的棘轮齿（141）的中间扩大或齿形部件（440）翼将齿偏压在棘齿上以增加抗去耦扭矩。

7. 外观设计

USD286766S Electrical connector housing 失效
公开(公告)号：USD286766S
公开(公告)日：1986-11-18
申请号：US518577
申请日：1983-07-29
申请人： David O. Gallusser , David W. MacAvoy , David L. Frear , Stephen Punako
设计人： David O. Gallusser , David W. MacAvoy , David L. Frear , Stephen Punako

8. 发明授权

US4387945A Electrical connector insert 失效
标题翻译：电连接器插件
公开(公告)号：US4387945A
公开(公告)日：1983-06-14
申请号：US279275
申请日：1981-06-30
申请人： David W. MacAvoy
发明人： David W. MacAvoy
IPC分类号： H01R13/434 , H01R13/426 , H01R43/20 , H01R13/42
CPC分类号： H01R13/426 , H01R43/20
摘要： An electrical connector insert (10) for releasably retaining a plurality of contacts (30) in each passage (15) extending through the insert (10). Each of the passages (15) in the insert include an annular member (20) which has an arcuate surface (21) that engages an annular groove (31) in a contact (30). The contact (30) may be inserted from the front or rear of the connector and removed from the front or rear of the connector.
摘要翻译：一种用于可释放地将多个触点（30）保持在延伸穿过插入件（10）的每个通道（15）中的电连接器插件（10）。插入件中的每个通道（15）包括环形构件（20），其具有与接触件（30）中的环形槽（31）接合的弓形表面（21）。接触件（30）可以从连接器的前部或后部插入，并从连接器的前部或后部移除。

9. 再颁专利

USRE32787E Sealing ring for an electrical connector 失效
标题翻译：密封环用于电气连接器
公开(公告)号：USRE32787E
公开(公告)日：1988-11-22
申请号：US834982
申请日：1986-02-28
申请人： David O. Gallusser , David W. MacAvoy , Stephen Punako , David L. Frear
发明人： David O. Gallusser , David W. MacAvoy , Stephen Punako , David L. Frear
IPC分类号： H01R13/52
CPC分类号： H01R13/5219
摘要： This invention provides an improved moisture seal for an electrical connector assembly. The invention is characterized by an annular rubber member (10) having generally flat surfaces (11, 12, 13, 14) and an annular groove (15) in one of the surfaces (11) that abuts against a forward surface of one of the housings (30). A second groove (16) extending radially from the annular groove (15) to a circumferential surface (14) provides an escape path for air that would normally be trapped in the annular groove (15) when the sealing member (10) is compressed.

10. 发明授权

US4468078A Forwardly removable coupling ring for an electrical connector 失效
标题翻译：用于电连接器的可拆卸联接环
公开(公告)号：US4468078A
公开(公告)日：1984-08-28
申请号：US402527
申请日：1982-07-28
申请人： David L. Frear , Stephen Punako , David W. MacAvoy , David O. Gallusser
发明人： David L. Frear , Stephen Punako , David W. MacAvoy , David O. Gallusser
IPC分类号： H01R13/639 , F16L19/02 , H01R13/625 , H01R13/20
CPC分类号： F16L19/02 , H01R13/625
摘要： The invention is an electrical connector that has a forwardly removable coupling ring (30). The coupling ring (30) is characterized by annular members (31, 32) that are connected together by one or more removable fasteners (50, 51) and held in place in front of the housing flange (11) by a snap ring (40) located in a groove (12) in the housing (10).
摘要翻译：本发明是一种具有向前可拆卸的联接环（30）的电连接器。联接环（30）的特征在于环形构件（31,32），其通过一个或多个可拆卸紧固件（50,51）连接在一起，并通过卡环（40）保持在壳体凸缘（11）的前面）位于壳体（10）中的凹槽（12）中。

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