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

US5169015A Vehicle radiator cap with auxiliary vacuum seal 失效
标题翻译：车用散热器盖带辅助真空密封
公开(公告)号：US5169015A
公开(公告)日：1992-12-08
申请号：US839099
申请日：1992-02-20
申请人： Lawrence H. Burke
发明人： Lawrence H. Burke
IPC分类号： F01P11/02
CPC分类号： F01P11/0247 , F01P11/0238 , F01P2011/0252 , Y10S220/32
摘要： A radiator cap including a manually manipulable crown provides an auxiliary vacuum seal for sealing a potential vacuum leak path around a member penetrating through a central aperture of the crown. The member may be a rivet or stud which secures the crown, a bell housing and a discoid spring in an assembled condition. Alternatively, the member may be a vent pin connected to a manually manipulable safety lever. The auxiliary vacuum seal preferably takes the form of a resilient O-ring which surrounds the member and is sealingly interposed between the discoid spring, the member and the bell housing to seal a potential vacuum leak path between the member and the discoid spring.
摘要翻译：包括手动可操纵的表冠的散热器盖提供辅助真空密封件，用于密封穿透冠部的中心孔的部件周围的潜在的真空泄漏路径。构件可以是在组装状态下固定冠部，钟形壳体和盘形弹簧的铆钉或螺柱。或者，该构件可以是连接到可手动操纵的安全杆的排气销。辅助真空密封件优选地采用环绕该构件的弹性O形环的形式，并且密封地插入在盘形弹簧，构件和钟罩壳体之间以密封构件和盘状弹簧之间的潜在的真空泄漏路径。

2. 发明授权

US4675990A Blade fuse manufacturing method 失效
标题翻译：刀片保险丝制造方法
公开(公告)号：US4675990A
公开(公告)日：1987-06-30
申请号：US670115
申请日：1984-11-09
申请人： Frank J. Viola , Erwin L. Schaub , Lawrence H. Burke
发明人： Frank J. Viola , Erwin L. Schaub , Lawrence H. Burke
IPC分类号： H01H11/00 , H01H85/041 , H01H69/02
CPC分类号： H01H85/0417 , H01H11/0056 , Y10T29/49107
摘要： A blade fuse includes parallel blades (12 and 14) secured in a body (16). A fusible link (42) welded to the blades is located in a cavity (20) of the body that is covered by a window (61). The blade fuses are assembled by blanking the fusible element from a ribbon (90) and translating it into a fuse subassembly (64). Tabs (50 and 52) secure the fusible element in the subassembly (64) until it is spot welded to blades 12 and 14. The window (61) is then blanked and translated to cover cavity (20) and secured by ultrasonic welding. A connector strip (76) is then blanked from between blades (12 and 14) to provide the blade fuse.
摘要翻译：叶片保险丝包括固定在主体（16）中的平行叶片（12和14）。焊接到叶片的熔断连接件（42）位于由窗（61）覆盖的主体的空腔（20）中。通过从色带（90）上冲洗可熔元件并将其转换成保险丝子组件（64）来组装刀片保险丝。翼片（50和52）将可熔元件固定在子组件（64）中，直到它被点焊到叶片12和14.然后窗口（61）被冲切并平移以覆盖空腔（20）并通过超声波焊接固定。然后，连接器条（76）从叶片（12和14）之间被冲切以提供刀片保险丝。

3. 发明授权

US5649687A Pulse width modulated solenoid purge valve 失效
标题翻译：脉宽调制电磁阀清洗阀
公开(公告)号：US5649687A
公开(公告)日：1997-07-22
申请号：US466251
申请日：1995-06-06
申请人： Manuel D. Rosas , Carolyn Klueg , Lawrence H. Burke
发明人： Manuel D. Rosas , Carolyn Klueg , Lawrence H. Burke
IPC分类号： F02M25/08 , F16K31/06
CPC分类号： F16K31/0655 , F02M25/0836
摘要： A pulse width modulated solenoid purge valve for an on board fuel vapor recovery system of an automotive vehicle is operated by a solenoid that has a pole piece and armature that are shaped to operate at high frequencies. More specifically, the pole piece and the armature have an air gap interface that is defined by a protrusion of one that always intrudes into a recess of the other by a substantial amount to reduce response time of the armature and permit operation of the solenoid at the high frequencies.
摘要翻译：用于机动车辆的车载燃料蒸汽回收系统的脉宽调制电磁放气阀由具有被成形为在高频下操作的极片和电枢的螺线管操作。更具体地说，极靴和电枢具有气隙界面，气隙界面由一个总是突入另一个凹槽的突起限定，以减少电枢的响应时间，并允许螺线管在高频率。

4. 发明授权

US4504816A Blade fuse and manufacturing method 失效
标题翻译：刀片保险丝和制造方法
公开(公告)号：US4504816A
公开(公告)日：1985-03-12
申请号：US547514
申请日：1983-10-31
申请人： Frank J. Viola , Erwin L. Schaub , Lawrence H. Burke
发明人： Frank J. Viola , Erwin L. Schaub , Lawrence H. Burke
IPC分类号： H01H85/56 , H01H11/00 , H01H37/76 , H01H69/02 , H01H85/02 , H01H85/041 , H01H85/045 , H01H85/147 , H01H85/153 , H01H85/16 , H01H85/22
CPC分类号： H01H85/0417 , H01H11/0056 , H01H69/02
摘要： A blade fuse includes parallel blades (12 and 14) secured in a body (16). A fusible link (42) welded to the blades is located in a cavity (20) of the body that is covered by a window (61). The blade fuses are assembled by blanking the fusible element from a ribbon (90) and translating it into a fuse subassembly (64). Tabs (50 and 52) secure the fusible element in the subassembly (64) until it is spot welded to blades 12 and 14. The window (61) is then blanked and translated to cover cavity (20) and secured by ultrasonic welding. A connector strip (76) is then blanked from between blades (12 and 14) to provide the blade fuse.
摘要翻译：叶片保险丝包括固定在主体（16）中的平行叶片（12和14）。焊接到叶片的熔断连接件（42）位于由窗（61）覆盖的主体的空腔（20）中。通过从色带（90）上冲洗可熔元件并将其转换成保险丝子组件（64）来组装刀片保险丝。翼片（50和52）将可熔元件固定在子组件（64）中，直到它被点焊到叶片12和14.然后窗口（61）被冲切并平移以覆盖空腔（20）并通过超声波焊接固定。然后，连接器条（76）从叶片（12和14）之间被冲切以提供刀片保险丝。

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