EP1267241A1 - Appareil manuel de commande à levier de commande - Google Patents

Appareil manuel de commande à levier de commande Download PDF

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Publication number
EP1267241A1
EP1267241A1 EP02009532A EP02009532A EP1267241A1 EP 1267241 A1 EP1267241 A1 EP 1267241A1 EP 02009532 A EP02009532 A EP 02009532A EP 02009532 A EP02009532 A EP 02009532A EP 1267241 A1 EP1267241 A1 EP 1267241A1
Authority
EP
European Patent Office
Prior art keywords
control device
hand control
joint
region
joystick
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.)
Withdrawn
Application number
EP02009532A
Other languages
German (de)
English (en)
Inventor
Wolfgang Bredow
Thomas Burchard
Thomas Haug
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.)
Integrated Electronic Systems !SYS Consulting GmbH
Original Assignee
Integrated Electronic Systems !SYS Consulting GmbH
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 Integrated Electronic Systems !SYS Consulting GmbH filed Critical Integrated Electronic Systems !SYS Consulting GmbH
Publication of EP1267241A1 publication Critical patent/EP1267241A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
    • G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
    • G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
    • G05G2009/04703—Mounting of controlling member
    • G05G2009/04722—Mounting of controlling member elastic, e.g. flexible shaft
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
    • G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
    • G05G2009/04703—Mounting of controlling member
    • G05G2009/04722—Mounting of controlling member elastic, e.g. flexible shaft
    • G05G2009/04729—Mounting of controlling member elastic, e.g. flexible shaft melastomeric
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements

Definitions

  • Manual control devices with a joystick are used, for example, in the Area of industrial control technology for controlling construction machinery or also industrial robots.
  • the two-dimensional movements of the joystick (Joystick) are converted into electrical signals via contacts or relays, which in particular wireless to a receiver by means of a remote control transmitter are transmitted in or on the industrial device to be controlled and there a corresponding one Initiate movement, for example deflection of a working arm.
  • the joystick For swivel movement, the joystick must be held in a joint that is robust, insensitive to dirt, splashproof and has a high level of stability so that it can be used under the often harsh operating conditions in the field of industrial Control technology can work reliably.
  • a hand control device is shown in EP 0 683 906 B1.
  • it is Joint formed as an elastomeric joint, the cross-sectional design designed so is that at maximum deflection of the joystick an essentially straight line Surface cut line in the area of greatest stretch arises with increasing Deepening of the opposite area stressed by compression.
  • the object of the invention is therefore to develop the known elastomeric joint in such a way that higher reliability and greater stability are achieved.
  • the basic idea of the invention is to be seen in the fact that the relatively narrow-walled Design of the connection area used when pivoting Form of a truncated cone defect, more precisely defined stress areas arise, the walls predominantly used as stretching on the one hand and are defined as articulated, relatively low volume compression areas on the other hand.
  • the hand control unit consists of a housing 10, shown only schematically, in which a control stick 20 is held pivotably via a joint.
  • a control stick 20 is held pivotably via a joint.
  • the joystick 20 is a spring-loaded plunger 21 is held, the lower tip 22 sits on a bowl-shaped counter surface, usually by means of Contacting (not shown) switching elements to detect the position the joystick and generating a corresponding electrical signal (For example as described in EP 0 683 906 B1 mentioned at the beginning).
  • the joint has a central region, which is the first cylinder 31 to control the stick 20 encloses and fixed over a first width B1.
  • the joint is held by means of an edge region designed as a second cylinder 32, vulcanized, for example.
  • the connection area 32 between these two concentric cylinders 31,32 is a truncated cone with a small wall thickness formed with an opening angle ⁇ , which in the illustrated embodiment the upper edge of the first cylinder 31 with the lower edge of the second Cylinder 32 connects.
  • the joint is preferably a plastic injection molded part made of Netril-Butadiene Rubber (NBR).
  • connection area 33 has a wall thickness from about 2 mm to about the same order of magnitude as the wall thickness of the two cylinders 31 and 32, so that a relatively filigree joint is created that Pivots of the control stick 20 reacted easily and sensitively.
  • the joint 30 forms a floating bearing of the joystick in that the pivot point X, as defined in Figure 1, when pivoting about the Angle ⁇ according to FIG. 2 does not necessarily have to remain stationary, but as in illustrated embodiment has migrated slightly upwards. This takes place its reason for the most part in the relatively sensitive narrow-walled design of the connecting area 33.
  • Such longitudinal or transverse displacements but compensated by the fact that the spring-loaded plunger 21 on the supports shell-like inner surface of the lower housing part and thus a counter bearing forms, sliding out of the lower end of the joystick 20, as illustrated by dimension L2 compared to dimension L1 in FIG. 1.
  • connection area (33A) is almost exclusively stretched, i.e. in the plane of it Wall expansion, whereas the opposite area (33B) is a kind Wrinkle forms in which a certain accumulation of material occurs. That kind of Stress has proven to be "gentle" in that it is a long stability of the joint can be expected while being more sensitive Handling.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Control Devices (AREA)
  • Position Input By Displaying (AREA)
  • Switches With Compound Operations (AREA)
EP02009532A 2001-06-12 2002-04-26 Appareil manuel de commande à levier de commande Withdrawn EP1267241A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10128436A DE10128436C1 (de) 2001-06-12 2001-06-12 Handsteuergerät mit einem Steuerknüppel
DE10128436 2001-06-12

Publications (1)

Publication Number Publication Date
EP1267241A1 true EP1267241A1 (fr) 2002-12-18

Family

ID=7688003

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02009532A Withdrawn EP1267241A1 (fr) 2001-06-12 2002-04-26 Appareil manuel de commande à levier de commande

Country Status (3)

Country Link
US (1) US6624807B2 (fr)
EP (1) EP1267241A1 (fr)
DE (1) DE10128436C1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005021416A1 (de) * 2005-05-10 2006-11-16 Zf Friedrichshafen Ag Antriebsstrang eines Kraftfahrzeugs und Verfahren zur Steuerung einer automatisierten Motorkupplung
US20070082735A1 (en) * 2005-10-12 2007-04-12 David Bell Gear box joystick
US20070222759A1 (en) * 2006-03-23 2007-09-27 Barnes Cody C Computer pointing device
DE102007011065A1 (de) * 2007-03-07 2008-09-11 Paragon Ag Bedienvorrichtung mit einer Geberanordnung und einer Empfangsanordnung
US20090076591A1 (en) * 2007-09-19 2009-03-19 Boston Scientific Scimed, Inc. Stent Design Allowing Extended Release of Drug and/or Enhanced Adhesion of Polymer to OD Surface
US7833266B2 (en) * 2007-11-28 2010-11-16 Boston Scientific Scimed, Inc. Bifurcated stent with drug wells for specific ostial, carina, and side branch treatment
JP2011510751A (ja) * 2008-02-01 2011-04-07 ボストン サイエンティフィック サイムド，インコーポレイテッド 薬剤を区別して放出する薬剤にてコーティングされた医療器具
US7951193B2 (en) * 2008-07-23 2011-05-31 Boston Scientific Scimed, Inc. Drug-eluting stent
JP4994526B1 (ja) * 2011-03-26 2012-08-08 株式会社 エニイワイヤ 非接触型スイッチ構造
DE102013004940A1 (de) 2012-10-15 2014-04-17 Voxeljet Ag Verfahren und Vorrichtung zum Herstellen von dreidimensionalen Modellen mit temperiertem Druckkopf
CH709255A2 (de) * 2014-02-14 2015-08-14 Michael Adam Bedienerschnittstelle für einen Touchscreen.
CN108471932B (zh) * 2016-01-20 2020-06-30 奥林巴斯株式会社 内窥镜

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348556A (en) * 1981-03-30 1982-09-07 Gettig Engineering & Manufacturing Co. Multi-position switch
US4395134A (en) * 1982-02-17 1983-07-26 Luce Nunzio A Joystick switch for timepieces
US4748441A (en) * 1986-09-17 1988-05-31 Brzezinski Stephen R M Multiple function control member
EP0683906B1 (fr) 1993-02-20 1996-09-25 NBB NACHRICHTENTECHNIK GmbH & Co. KG Appareil manuel de commande a levier de commande
US5941123A (en) * 1995-01-31 1999-08-24 Kinugawa Rubber Ind. Co., Ltd Noise insulation arrangement for shift lever

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1824090A (en) * 1927-12-10 1931-09-22 Hugh C Lord Gear shift lever mechanism
US4658666A (en) * 1983-11-30 1987-04-21 Liu Lai Jin Structure of rocking rod for new type horizontal contact video game
JP3693768B2 (ja) * 1996-10-11 2005-09-07 株式会社東海理化電機製作所 シフトレバー装置
DE19753867B4 (de) * 1997-12-04 2007-07-05 Linde Ag Bedienhebel
JP3678627B2 (ja) * 2000-04-11 2005-08-03 横浜ゴム株式会社 ゴム組成物

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348556A (en) * 1981-03-30 1982-09-07 Gettig Engineering & Manufacturing Co. Multi-position switch
US4395134A (en) * 1982-02-17 1983-07-26 Luce Nunzio A Joystick switch for timepieces
US4748441A (en) * 1986-09-17 1988-05-31 Brzezinski Stephen R M Multiple function control member
EP0683906B1 (fr) 1993-02-20 1996-09-25 NBB NACHRICHTENTECHNIK GmbH & Co. KG Appareil manuel de commande a levier de commande
US5941123A (en) * 1995-01-31 1999-08-24 Kinugawa Rubber Ind. Co., Ltd Noise insulation arrangement for shift lever

Also Published As

Publication number Publication date
DE10128436C1 (de) 2003-04-10
US6624807B2 (en) 2003-09-23
US20030006963A1 (en) 2003-01-09

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