DE4024905C2 - - Google Patents

Info

Publication number
DE4024905C2
DE4024905C2 DE4024905A DE4024905A DE4024905C2 DE 4024905 C2 DE4024905 C2 DE 4024905C2 DE 4024905 A DE4024905 A DE 4024905A DE 4024905 A DE4024905 A DE 4024905A DE 4024905 C2 DE4024905 C2 DE 4024905C2
Authority
DE
Germany
Prior art keywords
circuit
servomotors
microprocessor
threshold value
priority
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE4024905A
Other languages
German (de)
English (en)
Other versions
DE4024905A1 (de
Inventor
Des Erfinders Beantragt Teilnichtnennung
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brose Fahrzeugteile SE and Co KG
Original Assignee
Brose Fahrzeugteile SE and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Brose Fahrzeugteile SE and Co KG filed Critical Brose Fahrzeugteile SE and Co KG
Priority to DE4024905A priority Critical patent/DE4024905A1/de
Publication of DE4024905A1 publication Critical patent/DE4024905A1/de
Application granted granted Critical
Publication of DE4024905C2 publication Critical patent/DE4024905C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/406—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by monitoring or safety
    • G05B19/4062—Monitoring servoloop, e.g. overload of servomotor, loss of feedback or reference
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
    • B60N2/0248—Non-manual adjustments, e.g. with electrical operation with logic circuits with memory of positions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B60N2/02246—Electric motors therefor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/19—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
    • G05B19/40—Open loop systems, e.g. using stepping motor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/42—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Seats For Vehicles (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
DE4024905A 1990-08-06 1990-08-06 Verfahren und schaltung zum anfahren gespeicherter positionen eines kraftfahrzeugsitzes Granted DE4024905A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4024905A DE4024905A1 (de) 1990-08-06 1990-08-06 Verfahren und schaltung zum anfahren gespeicherter positionen eines kraftfahrzeugsitzes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4024905A DE4024905A1 (de) 1990-08-06 1990-08-06 Verfahren und schaltung zum anfahren gespeicherter positionen eines kraftfahrzeugsitzes

Publications (2)

Publication Number Publication Date
DE4024905A1 DE4024905A1 (de) 1992-02-13
DE4024905C2 true DE4024905C2 (enrdf_load_stackoverflow) 1992-06-04

Family

ID=6411720

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4024905A Granted DE4024905A1 (de) 1990-08-06 1990-08-06 Verfahren und schaltung zum anfahren gespeicherter positionen eines kraftfahrzeugsitzes

Country Status (1)

Country Link
DE (1) DE4024905A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19529433A1 (de) * 1995-08-10 1997-02-13 Teves Gmbh Alfred Verfahren und Schaltungsanordnung zur Überwachung einer Steuerschaltung
DE10122586A1 (de) * 2001-05-10 2002-11-28 Brose Fahrzeugteile Verfahren und Vorrichtung zur Bestimmung einer Position eines durch eine Antriebsvorrichtung verstellbaren Teils eines Kraftfahrzeugsitzes
FR2873632B1 (fr) * 2004-07-28 2008-02-08 Faurecia Sieges Automobile Systeme comprenant un premier, un deuxieme element de siege de vehicule automobile et un systeme de reglage, et procede de reglage d'un tel systeme

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5675224A (en) * 1979-11-21 1981-06-22 Nissan Motor Co Ltd Automatic selector for sheet position
DE3024848A1 (de) * 1980-07-01 1982-02-04 Robert Bosch Gmbh, 7000 Stuttgart Schaltungsanordnung zur elektromotorischen verstellung einer einrichtung
DE3519472A1 (de) * 1984-07-03 1986-01-16 Keiper Recaro GmbH & Co, 5630 Remscheid Schutzschaltung
DE3611400C1 (de) * 1986-04-04 1987-11-12 Kaltenbach & Voigt Anordnung zum Einstellen eines zahnaertzlichen Behandlungsstuhles

Also Published As

Publication number Publication date
DE4024905A1 (de) 1992-02-13

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee