公开(公告)号：US5083362A

公开(公告)日：1992-01-28

申请号：US626759

申请日：1990-12-13

Applicant: James R. Edgar ,  Eric J. Neusen

Inventor： James R. Edgar ,  Eric J. Neusen

IPC: B23P11/00 ,  B23P15/00 ,  G07C9/00

CPC classification number: B23P15/005 ,  B23P11/00 ,  G07C9/00714 ,  Y10T29/49915 ,  Y10T29/49925 ,  Y10T70/7079 ,  Y10T70/8811

Abstract: A key with a resistor pellet is assembled by mechanically inserting the pellet into a suitable aperture in the key and displacing a portion of the key material into the body of the pellet by compressing the key around the perimeter of the pellet in a swaging process. The pellet is automatically selected from a plurality of pellets having a plurality of distinctive resistance properties. The pellet is tested to determine conformance with a pre-selected resistance property prior to insertion in the key. After insertion and swaging of the pellet in the key, the resistance properties of the pellet are reconfirmed.

Abstract translation: 通过将芯片机械地插入密钥中的适当的孔中并将密钥材料的一部分通过在模锻过程中围绕颗粒的周边压缩键将颗粒的一部分移动到颗粒体中来组装具有电阻颗粒的键。 颗粒自动地从具有多个不同的电阻特性的多个小丸中选出。 在插入钥匙之前，测试颗粒以确定与预先选择的电阻性质的一致性。 在钥匙中插入和模压颗粒后，重新确认颗粒的电阻特性。

公开(公告)号：US5659279A

公开(公告)日：1997-08-19

申请号：US521034

申请日：1995-08-29

Applicant: David C. Janssen ,  Eric J. Neusen

Inventor： David C. Janssen ,  Eric J. Neusen

IPC: B60R25/02 ,  H01F13/00 ,  H01F7/20

CPC classification number: B60R25/021 ,  H01F13/003 ,  Y10T70/7051

Abstract: A device and method are provided for magnetizing a control magnet housed in a cylinder of an ignition lock. The cylinder is placed in a cylinder receipt member and orientated therein so that the magnet is aligned in a predetermined position. The control magnet is then saturated with a first saturating magnetic charge. The control magnet is then calibrated to a predetermined magnetic level by one or more calibrating magnetic charges, opposite in polarity to the saturating magnetic charge. The control magnet may then be checked for predetermined magnetic characteristics.

Abstract translation: 提供一种用于磁化容纳在点火锁的气缸中的控制磁体的装置和方法。 气缸被放置在气缸收纳构件中并定向在其中，使得磁体对准在预定位置。 然后控制磁体用第一饱和磁荷饱和。 然后通过一个或多个校准磁性将控制磁体校准到预定的磁性水平，极性与饱和磁荷相反。 然后可以检查控制磁体的预定磁特性。