EP1267241A1 - Handsteuergerät mit einem Steuerknüppel - Google Patents
Handsteuergerät mit einem Steuerknüppel Download PDFInfo
- 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- Withdrawn
Links
Images
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)
Abstract
Description
- Figur 1:
- Eine schematische Schnittdarstellung des Steuerknüppels mit Gelenk in Normal/Ruhestellung, und
- Figur 2:
- eine Schnittdarstellung des Steuerknüppels der Figur 1 in ausgelenkter Position.
Claims (8)
- Handsteuergerät mit einem Steuerknüppel, der mittels eines als Kunststoff-Formteil elastisch ausgebildeten Gelenks in einem Gehäuse um zwei orthogonale Achsen schwenkbar gelagert ist, wobei das Gelenk einen manschettenartig ausgebildeten Mittelbereich aufweist, der den Steuerknüppel umschließt, sowie einen Randbereich, der ortsfest im Gehäuse befestigt ist,
dadurch gekennzeichnet, dass Mittelbereich und Randbereich als konzentrisch verlaufende, erste und zweite Zylinder (31,32) ausgebildet sind, und dass ein bei der Verschwenkung beanspruchter Verbindungsbereich (33) zwischen den Zylindern (31,32) kegelstumpfartig ausgebildet ist. - Handsteuergerät nach Anspruch 1, dadurch gekennzeichnet, dass die Breite (B1) des den Mittelbereich bildenden ersten Zylinders (31) größer ist als die Breite (B2) des den Randbereich bildenden zweiten Zylinders (32).
- Handsteuergerät nach Anspruch 1, dadurch gekennzeichnet, dass der Öffnungswinkel (α) des kegelstumpfartigen Verbindungsbereichs (33) 40-60° beträgt.
- Handsteuergerät nach Anspruch 1, dadurch gekennzeichnet, dass sich der Verbindungsbereich (33) in Richtung zum oberen Ende des Steuerknüppels (20) hin verjüngt.
- Handsteuergerät nach Anspruch 1, dadurch gekennzeichnet, dass das Kunststoff-Formteil aus Netril Butadien Rubber (NBR) ist.
- Handsteuergerät nach Anspruch 1, dadurch gekennzeichnet, dass die mittlere Stärke der Wandung des Verbindungsbereichs (33) etwa 2 mm beträgt.
- Handsteuergerät nach Anspruch 1, dadurch gekennzeichnet, dass im unteren Ende des Steuerknüppels (20) ein federbeaufschlagter Stössel (21) gelagert ist, dessen untere Spitze (22) ein Gegenlager zum Gelenk derart bildet, dass es vertikale und/oder horizontale Verschiebungen des Gelenkpunktes (X) beim Verschwenken des Steuerknüppels (20) kompensiert.
- Handsteuergerät nach Anspruch 7, dadurch gekennzeichnet, dass der Stössel (21) um eine Mindestlänge (L) aus dem unteren Ende des Steuerknüppels (20) herausragt, um ein Hineindrücken des Steuerknüppels (20) in das Gehäuse zu begrenzen.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10128436 | 2001-06-12 | ||
DE10128436A DE10128436C1 (de) | 2001-06-12 | 2001-06-12 | Handsteuergerät mit einem Steuerknüppel |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1267241A1 true EP1267241A1 (de) | 2002-12-18 |
Family
ID=7688003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02009532A Withdrawn EP1267241A1 (de) | 2001-06-12 | 2002-04-26 | Handsteuergerät mit einem Steuerknüppel |
Country Status (3)
Country | Link |
---|---|
US (1) | US6624807B2 (de) |
EP (1) | EP1267241A1 (de) |
DE (1) | DE10128436C1 (de) |
Families Citing this family (12)
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 |
EP2249893A2 (de) * | 2008-02-01 | 2010-11-17 | Boston Scientific Scimed, Inc. | Arzneibeschichtete medizinische vorrichtungen für die differential-arzneifreisetzung |
US7951193B2 (en) * | 2008-07-23 | 2011-05-31 | Boston Scientific Scimed, Inc. | Drug-eluting stent |
CN102906841B (zh) * | 2011-03-26 | 2015-09-09 | 株式会社爱霓威亚 | 非接触式开关构造 |
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. |
JP6203457B1 (ja) * | 2016-01-20 | 2017-09-27 | オリンパス株式会社 | 内視鏡 |
Citations (5)
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 (de) | 1993-02-20 | 1996-09-25 | NBB NACHRICHTENTECHNIK GmbH & Co. KG | Handsteuergerät mit einem steuerknüppel |
US5941123A (en) * | 1995-01-31 | 1999-08-24 | Kinugawa Rubber Ind. Co., Ltd | Noise insulation arrangement for shift lever |
Family Cites Families (5)
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 |
-
2001
- 2001-06-12 DE DE10128436A patent/DE10128436C1/de not_active Expired - Fee Related
-
2002
- 2002-04-26 EP EP02009532A patent/EP1267241A1/de not_active Withdrawn
- 2002-06-12 US US10/166,729 patent/US6624807B2/en not_active Expired - Fee Related
Patent Citations (5)
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 (de) | 1993-02-20 | 1996-09-25 | NBB NACHRICHTENTECHNIK GmbH & Co. KG | Handsteuergerät mit einem steuerknüppel |
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 |
US20030006963A1 (en) | 2003-01-09 |
US6624807B2 (en) | 2003-09-23 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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17P | Request for examination filed |
Effective date: 20030612 |
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AKX | Designation fees paid |
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Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20070919 |