DE102004022190B4 - Actuator in modular design for a exercise bike - Google Patents
Actuator in modular design for a exercise bike Download PDFInfo
- Publication number
- DE102004022190B4 DE102004022190B4 DE102004022190A DE102004022190A DE102004022190B4 DE 102004022190 B4 DE102004022190 B4 DE 102004022190B4 DE 102004022190 A DE102004022190 A DE 102004022190A DE 102004022190 A DE102004022190 A DE 102004022190A DE 102004022190 B4 DE102004022190 B4 DE 102004022190B4
- Authority
- DE
- Germany
- Prior art keywords
- impeller
- hollow housing
- drive wheel
- housing
- tab
- 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
Links
- 238000010276 construction Methods 0.000 claims abstract 2
- 230000004913 activation Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/012—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using frictional force-resisters
- A63B21/015—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using frictional force-resisters including rotating or oscillating elements rubbing against fixed elements
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/00058—Mechanical means for varying the resistance
- A63B21/00069—Setting or adjusting the resistance level; Compensating for a preload prior to use, e.g. changing length of resistance or adjusting a valve
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/40—Interfaces with the user related to strength training; Details thereof
- A63B21/4041—Interfaces with the user related to strength training; Details thereof characterised by the movements of the interface
- A63B21/4049—Rotational movement
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
- A63B22/0605—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
- A63B2225/30—Maintenance
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Transmission Devices (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
Betätigungsvorrichtung
in Modul-Bauweise für
ein Übungsfahrrad,
die folgendes umfaßt:
ein
hohles Gehäuse
(1) mit zwei einander gegenüberliegenden
offenen Enden;
ein drehbar an einer Außenseite des hohlen Gehäuses (1) gelagertes
Antriebsrad (2);
ein drehbar in dem hohlen Gehäuse (1)
gelagertes Laufrad (3), welches von dem hohlen Gehäuse (1)
nur zum Teil verdeckt wird;
einen um das Antriebsrad (2) herum
angebrachten Gurt (31) und eine aus dem Laufrad (3) heraus vorstehende Welle
(32), um die Drehung des Antriebsrades (2) auf das Laufrad (3) zu übertragen;
eine
an der Außenseite
des hohlen Gehäuses
(1), welche die gleiche wie diejenige ist, an der das Antriebsrad
(2) befestigt ist, verschwenkbar mit dem hohlen Gehäuse (1)
verbundene Spannstange (33) mit einem ersten Ende, das an einem
Abschnitt des Gurts (31) anliegt, und einem zweiten Ende, das fest
mit einem ersten Ende einer ersten Feder (34) verbunden ist, wobei
ein zweites Ende...Actuating device in modular construction for an exercise bicycle, comprising:
a hollow housing (1) with two opposite open ends;
a drive wheel (2) rotatably mounted on an outer side of the hollow housing (1);
a rotor (3) rotatably mounted in the hollow housing (1), which is only partially hidden by the hollow housing (1);
a belt (31) mounted around the driving wheel (2) and a shaft (32) projecting out of the running wheel (3) for transmitting rotation of the driving wheel (2) to the running wheel (3);
on the outside of the hollow housing (1), which is the same as that to which the drive wheel (2) is fixed, pivotally connected to the hollow housing (1) tie rod (33) having a first end, which at a portion of the belt (31) abuts, and a second end which is fixedly connected to a first end of a first spring (34), wherein a second end of ...
Description
Bereich der ErfindungField of the invention
Die vorliegende Erfindung betrifft eine Betätigungsvorrichtung in Modul-Bauweise für ein Übungsfahrrad, mit dem der Benutzer derart leichten Zugang zu allen Teilen haben kann, daß die Instandhaltung leicht ist.The The present invention relates to a module-type actuator for a practice bike, with which the user has such easy access to all parts can that the Maintenance is easy.
Aus
Normalerweise ist ein Übungsfahrrad mit einer Betätigungsvorrichtung ausgestattet, die vollkommen in einem Gehäuse eingeschlossen ist, sodaß das gesamte Äußere des Übungsfahrrads glatt und ansprechend ist. Zwar ist das Aussehen des Übungsfahrrads von spezieller Wichtigkeit für die Förderung des Marktverbrauchs, es besteht jedoch ein größerer Nachteil für Benutzer, die dieses kompakte Übungsfahrrad besitzen. Da die Betätigungsvorrichtung in dem Übungsfahrrad kompakt ist und vollkommen in dem Gehäuse eingeschlossen ist, muß der Benutzer zuerst das Gehäuse abnehmen, um die Instandhaltung vorzunehmen. Manchmal können die Instandhaltungsarbeiten dadurch nicht ausgeführt werden, daß die Betätigungsvorrichtung des Übungsfahrrads noch weiter in einem Gehäuse verborgen ist. Deshalb muß der Benutzer eine Reihe von Demontagevorgängen ausführen, bis das spezielle Teil freiliegt, damit die Instandhaltung oder Reparatur möglich wird.Usually is an exercise bike with an actuator completely enclosed in a housing, so that the entire exterior of the exercise bicycle smooth and appealing. Although the appearance of the exercise bike of special importance for the promotion market consumption, but there is a major disadvantage for users the this compact exercise bicycle have. As the actuator in the exercise bicycle is compact and completely enclosed in the housing, the user must first the housing take off to do the maintenance. Sometimes they can Maintenance work can not be carried out by the fact that the actuator of the exercise bicycle even further in a housing is hidden. Therefore, the must Users perform a series of disassembly operations until the special part exposed so that the maintenance or repair is possible.
Zur Beseitigung der Mängel soll mit der vorliegenden Erfindung eine Betätigungsvorrichtung in Modul-Bauweise geschaffen werden, um die oben genannten Probleme zu lindern.to Elimination of defects to the present invention, an actuator in modular design created to alleviate the above problems.
Der vorliegenden Erfindung liegt die Hauptaufgabe zugrunde, eine verbesserte Betätigungsvorrichtung zu schaffen, die ein Gehäuse, ein drehbar mit dem Gehäuse verbundenes Antriebsrad, das nur zum Teil von dem Gehäuse verdeckt wird, und ein drehbar mit dem Gehäuse verbundenes und dem Antriebsrad gegenüberliegendes Laufrad aufweist, das ebenfalls nur zum Teil von dem Gehäuse verdeckt wird. Deshalb hat der Benutzer leichten Zugang zum Antriebsrad wie auch zum Laufrad.Of the The present invention is based on the main object, an improved actuator to create a housing, a rotatable with the housing connected drive wheel, which only partially covered by the housing is, and a rotatably connected to the housing and the drive wheel opposite Impeller has, which is also only partially covered by the housing. Therefore, the user has easy access to the drive wheel as well to the wheel.
Der vorliegenden Erfindung liegt die weitere Aufgabe zugrunde, eine Widerstandsvorrichtung zu schaffen, die auf einer Seite des Gehäuses angebracht ist, um eine Kraft auf das Laufrad aufzubringen, so daß die Drehung des Laufrades verlangsamt wird.Of the The present invention is based on the further object, a To provide resistance device mounted on one side of the housing is to apply a force to the impeller so that the rotation of the impeller is slowed down.
Weitere Aufgaben, Vorteile und neuartige Merkmale der Erfindung werden besser aus der folgenden Beschreibung bei Betrachtung in Verbindung mit den anliegenden Zeichnungen erkennbar.Further Objects, advantages and novel features of the invention become better from the following description when considered in connection with the accompanying drawings recognizable.
In den Zeichnungen istIn the drawings is
In
Zur
Aufrechterhaltung der Spannung an dem Gurt
Weiterhin
ist die Widerstandsvorrichtung
Zu
Zu
Zu
Aus
der obigen Beschreibung ist zu erkennen, daß der Benutzer, da das Antriebsrad
Weiterhin
kann der Benutzer den Widerstand gegen das Laufrad
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004022190A DE102004022190B4 (en) | 2004-05-05 | 2004-05-05 | Actuator in modular design for a exercise bike |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004022190A DE102004022190B4 (en) | 2004-05-05 | 2004-05-05 | Actuator in modular design for a exercise bike |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE102004022190A1 DE102004022190A1 (en) | 2005-12-01 |
| DE102004022190B4 true DE102004022190B4 (en) | 2007-01-18 |
Family
ID=35267282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102004022190A Expired - Fee Related DE102004022190B4 (en) | 2004-05-05 | 2004-05-05 | Actuator in modular design for a exercise bike |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102004022190B4 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6152861A (en) * | 1999-02-05 | 2000-11-28 | Chen; Ping | Detachable main frame for exercise machine |
| DE10033747A1 (en) * | 2000-07-12 | 2002-01-24 | Kettler Heinz Gmbh | Bicycle-type training apparatus comprises pedal crank drive to which flywheel is effectively connected, which rotates around axis parallel to pedal crank drive axis |
-
2004
- 2004-05-05 DE DE102004022190A patent/DE102004022190B4/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6152861A (en) * | 1999-02-05 | 2000-11-28 | Chen; Ping | Detachable main frame for exercise machine |
| DE10033747A1 (en) * | 2000-07-12 | 2002-01-24 | Kettler Heinz Gmbh | Bicycle-type training apparatus comprises pedal crank drive to which flywheel is effectively connected, which rotates around axis parallel to pedal crank drive axis |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102004022190A1 (en) | 2005-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |