Integrated coil assembly with built-in connector and method thereof
US6702403B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 13, 2001 |
| Grant date | Mar 9, 2004 |
| Priority date | — |
| Expiry date | Jun 13, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S303/10
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An assembly (20) is used with an anti-lock braking system (10) and an associated method. The assembly (20) includes a circuit board (30), a motor (40), a hydromechanical block (50), a lead frame (60), and a plurality of solenoid coils (70). The circuit board (30) integrates the electronics of the anti-lock braking system (10). The motor (40) provides pressurized fluid to the anti-lock braking system (10). The motor (40) is connected to the circuit board (30). The hydromechanical block (50) has a through bore (52). The lead frame (60) has a built-in connector (61) extending through the through bore (52) to the circuit board (30). The plurality of solenoid coils (70) controls flow of the pressurized fluid through the hydromechanical block (50). Each of the plurality of solenoid coils (70) is connected to the lead frame (60) such that the plurality of solenoid coils (70) is electrically connected to the circuit board (30) by the built-in connector (61) of the lead frame (60).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.