FR2284923A1 - Rotary control knob for electrical equipment - has vertical positioning ribs inside skirt acting against lips on bar - Google Patents

Rotary control knob for electrical equipment - has vertical positioning ribs inside skirt acting against lips on bar

Info

Publication number
FR2284923A1
FR2284923A1 FR7430851A FR7430851A FR2284923A1 FR 2284923 A1 FR2284923 A1 FR 2284923A1 FR 7430851 A FR7430851 A FR 7430851A FR 7430851 A FR7430851 A FR 7430851A FR 2284923 A1 FR2284923 A1 FR 2284923A1
Authority
FR
France
Prior art keywords
electrical equipment
control knob
bar
casing
acting against
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.)
Granted
Application number
FR7430851A
Other languages
French (fr)
Other versions
FR2284923B1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7430851A priority Critical patent/FR2284923A1/en
Publication of FR2284923A1 publication Critical patent/FR2284923A1/en
Application granted granted Critical
Publication of FR2284923B1 publication Critical patent/FR2284923B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/03—Means for enhancing the operator's awareness of arrival of the controlling member at a command or datum position; Providing feel, e.g. means for creating a counterforce
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/10—Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
    • B60K35/25—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using haptic output
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/11—Movable parts; Contacts mounted thereon with indexing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/126—Rotatable input devices for instruments

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Mechanical Control Devices (AREA)

Abstract

A rotating control knob for electrical equipment is mounted on the casing and has an internal ratchet giving a number of stable positions. The ratchet positions can be enlarged since they are not on the rotating axis. A rotating knob mounted on an equipment casing has a circular section cover with a reinforced section (4) in the centre forming two housings (5, 6). The control shaft (12) has a flattened area and is retained in one housing (5) by a rigid blade (13) whose ends are held by the sides of the second housing (6). A skirt (7) aids rotation and contains equidistant vertical position locating ribs (10) on the inside. These act in conjunction with lips (11) at the end of feet (9) on a bar fixed by two screws (14) to the casing.
FR7430851A 1974-09-12 1974-09-12 Rotary control knob for electrical equipment - has vertical positioning ribs inside skirt acting against lips on bar Granted FR2284923A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7430851A FR2284923A1 (en) 1974-09-12 1974-09-12 Rotary control knob for electrical equipment - has vertical positioning ribs inside skirt acting against lips on bar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7430851A FR2284923A1 (en) 1974-09-12 1974-09-12 Rotary control knob for electrical equipment - has vertical positioning ribs inside skirt acting against lips on bar

Publications (2)

Publication Number Publication Date
FR2284923A1 true FR2284923A1 (en) 1976-04-09
FR2284923B1 FR2284923B1 (en) 1979-02-02

Family

ID=9143005

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7430851A Granted FR2284923A1 (en) 1974-09-12 1974-09-12 Rotary control knob for electrical equipment - has vertical positioning ribs inside skirt acting against lips on bar

Country Status (1)

Country Link
FR (1) FR2284923A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5906141A (en) * 1996-02-28 1999-05-25 Dosapro-Milton Roy S.A. Locking device for the angular position of a control knob
EP1543597A1 (en) * 2002-08-29 2005-06-22 Ernrise Corporation Rotary switch detent structure independent of knob
EP3273321A3 (en) * 2016-07-18 2018-02-07 BSH Hausgeräte GmbH A rotary control knob of a gas cooker

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5906141A (en) * 1996-02-28 1999-05-25 Dosapro-Milton Roy S.A. Locking device for the angular position of a control knob
EP1543597A1 (en) * 2002-08-29 2005-06-22 Ernrise Corporation Rotary switch detent structure independent of knob
EP1543597A4 (en) * 2002-08-29 2008-12-03 Ernrise Corp Rotary switch detent structure independent of knob
EP3273321A3 (en) * 2016-07-18 2018-02-07 BSH Hausgeräte GmbH A rotary control knob of a gas cooker

Also Published As

Publication number Publication date
FR2284923B1 (en) 1979-02-02

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Legal Events

Date Code Title Description
ST Notification of lapse