US4293947A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Information handling system
Assignee: Ford Motor Co
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Filing: 1978-10-10
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Granted: 1981-10-06
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Expires: 1998-10-10
Abstract
Abstract An information handling system particularly suitable for motor vehicle use. A master station is arranged to transmit information to, and to receive and display information from, a plurality of sequentially-addressed peripheral stations. Synchronization and clock signals, as well as information control signals, are transmitted by the master station to the various peripheral stations, each of which responds to a particular information frame. An address code determines the information frame to which a given peripheral station responds. The peripheral station may control devices actuated by connection to a power bus or sensors from which information is obtained and transmitted to the master station for display.
Inventors
- 👤 William J. Brittain
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:41
CPC Classifications
B; B60; B60R; B60R16/00; B60R16/02; B60R16/03; B60R16/0315; G; G08; G08C; G08C15/00; G08C15/06; G08C15/12; H; H04; H04B; H04B3/00; H04B3/02; H04B3/44; H04J; H04J3/00; H04J3/24; H04J3/245; H04L; H04L25/00; H04L25/38; H04L25/40; H04L25/49; H04L25/4917; H04L7/00; H04L7/04; H04L7/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
177 words
An improved information handling system of the type which comprises a signal bus, a master station arranged to transmit on the signal bus pulse signals divided into serial information frames, a plurality of sensors or controlled devices, a plurality of peripheral stations, having address decoding circuitry, each connected to the signal bus for actuation in response to a given information frame, and a connector connecting each of the peripheral stations to at least one of the sensors or controlled devices, wherein the improvement comprises: an address setting means in the connector, the address setting means setting a code determining the information frame to which the peripheral station associated with the connector responds, the connector comprising a housing through which the signal bus passes to facilitate electrical connection thereto, the connector further including a printed circuit having conductive strips located within the connector housing, the conductive strips being drilled or punched to set the code for the peripheral station, and the connector housing having contacts cooperating with the conductive strips and address decoding circuitry of the peripheral station.
Claim 2
Dependent Claim
177 words
An improved information handling system of the type which comprises a signal bus, a master station arranged to transmit on the signal bus pulse signals divided into serial information frames, a plurality of sensors or controlled devices, a plurality of peripheral stations, having address decoding circuitry, each connected to the signal bus for actuation in response to a given information frame, and a connector connecting each of the peripheral stations to at least one of the sensors or controlled devices, wherein the improvement comprises: an address setting means in the connector, the address setting means setting a code determining the information frame to which the peripheral station associated with the connector responds, the connector comprising a housing through which the signal bus passes to facilitate electrical connection thereto, the connector further including a printed circuit having conductive strips located within the connector housing, the conductive strips being drilled or punched to set the code for the peripheral station, and the connector housing having contacts cooperating with the conductive strips and address decoding circuitry of the peripheral station.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-10-05 | 1985-04-06 | 1985-10-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-10-05 | 1989-04-06 | 1989-10-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-10-05 | 1993-04-06 | 1993-10-06 | $7700.00 | Window Closed / Lapsed |