DE20302080U1 - Physical training gymnasium bicycle has an electrical generator coupled to flywheel - Google Patents
Physical training gymnasium bicycle has an electrical generator coupled to flywheelInfo
- Publication number
- DE20302080U1 DE20302080U1 DE20302080U DE20302080U DE20302080U1 DE 20302080 U1 DE20302080 U1 DE 20302080U1 DE 20302080 U DE20302080 U DE 20302080U DE 20302080 U DE20302080 U DE 20302080U DE 20302080 U1 DE20302080 U1 DE 20302080U1
- Authority
- DE
- Germany
- Prior art keywords
- pedals
- exercise bike
- pedal device
- treadmill according
- treadmill
- 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 - Lifetime
Links
Classifications
-
- 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
-
- 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
- A63B21/005—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters
- A63B21/0053—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters using alternators or dynamos
-
- 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
- A63B21/005—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters
- A63B21/0053—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters using alternators or dynamos
- A63B21/0055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters using alternators or dynamos the produced electric power used as a source for other equipment, e.g. for TVs
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G5/00—Devices for producing mechanical power from muscle energy
- F03G5/06—Devices for producing mechanical power from muscle energy other than of endless-walk type
- F03G5/062—Devices for producing mechanical power from muscle energy other than of endless-walk type driven by humans
- F03G5/063—Devices for producing mechanical power from muscle energy other than of endless-walk type driven by humans operated by the leg or foot
- F03G5/064—Devices for producing mechanical power from muscle energy other than of endless-walk type driven by humans operated by the leg or foot using a bicycle or a bicycle pedal, e.g. pedal generators
Landscapes
- Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Chemical & Material Sciences (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
Description
Die Heimtrainer üblicher Art bestehen aus einer fahrradähnlichen Konstruktion, der aus einem Rahmen, einem Sattel, festen Lenkrad, Pedalen und mindestens einem Schwungrad.The usual type of exercise bike consists of a bicycle-like construction consisting of a frame, a saddle, a fixed handlebar, pedals and at least one flywheel.
Das Schwungrad wird durch eine Kette von den Pedalen angetrieben.The flywheel is driven by a chain from the pedals.
Eine Schleifvorrichtung sorgt dafür, dass diese gebremst wird. Die Bremse ist durch einen drehenden Knopf oder ein Schiebeteil individuell einstellbar. Dieses Bremssystem, wird mit der Zeit locker und erzeugt auch Nebengeräusche.A grinding device ensures that it is braked. The brake can be individually adjusted using a rotating knob or a sliding part. This braking system becomes loose over time and also produces background noise.
Es gibt auch Varianten, die eine Wirbelstrombremse aufweisen. Bei denen fallen diese Nebeneffekte aus.There are also variants that have an eddy current brake. These side effects are eliminated.
Der in den Schutzansprüchen 1 bis 24 angegebenen Erfindung liegt das Problem zugrunde einen Heimtrainer zu schaffen, der einen Strom erzeugt, der nutzvoll benutzt werden kann, wie z.B. Akkus aufladen oder eine Windmaschine betreiben.The invention specified in claims 1 to 24 is based on the problem of creating an exercise bike that generates electricity that can be used usefully, such as charging batteries or operating a wind machine.
Dieses Problem wird mit den in den Schutzansprüchen 1 bis 24 aufgeführten Merkmalen gelöst.This problem is solved by the features set out in claims 1 to 24.
Vorteile der Erfindung sind:Advantages of the invention are:
- sie erzeugt einen nutzvollen Strom,- it generates useful electricity,
- weist eine elektrische Bremse auf, die lautlos ist,- has an electric brake that is silent,
- treibt eine Windmaschine, die einen erfrischenden Fahrwind simuliert, etc.- drives a wind machine that simulates a refreshing wind, etc.
Ausführungsbeispiele der Erfindung werden anhand der Fig. 1 bis 4 erläutert. Es zeigen:Embodiments of the invention are explained with reference to Figs. 1 to 4. They show:
Fig. 1 eine Variante mit einem direkt angetriebenen Stromgenerator, Fig. 2 eine Variante mit einer Windmaschine, Fig. 3 einen Heimtrainer mit den neuartigen Stromerzeuger,Fig. 1 a variant with a directly driven power generator, Fig. 2 a variant with a wind machine, Fig. 3 an exercise bike with the new power generator,
• ··
• ··
• ··
Fig. 4 eine Variante mit einem Lichterzeuger.Fig. 4 a variant with a light generator.
Dieser Heimtrainer 1 ist direkt mit dem Stromgenerator 2 gekoppelt. Er ist an eine Stelle angebracht worden, die sich in der Nähe von Pedalen 3 befindet. Der Generator ist mit der Pedalen-Achse 4 gekoppelt und wird davon angetrieben. Als Variante, kann ein Übersetzungsgetriebe 5 verwendet werden. Dadurch kann eine höhere Drehzahl und eine effizientere Stromerzeugung erreicht werden. Der Strom kann auch durch mehrere Magneten 6, die an eine Schwungscheibe 7 angeordnet sind und mehrere elektromagnetische Spulen 8 erzeugt werden. Die Spulen sind statisch angebracht und geben den Strom ab, der durch die Bewegung der Dauermagneten induziert wird.This exercise bike 1 is directly coupled to the power generator 2. It is mounted at a location near the pedals 3. The generator is coupled to the pedal axle 4 and is driven by it. As a variant, a transmission gear 5 can be used. This allows a higher speed and more efficient power generation to be achieved. The current can also be generated by several magnets 6 arranged on a flywheel 7 and several electromagnetic coils 8. The coils are statically mounted and emit the current that is induced by the movement of the permanent magnets.
Der Strom, der gewonnen wird, kann sinnvoll benutzt werden. Damit kann:The electricity that is generated can be used sensibly. This means that:
- ein Akku aufgeladen werden,- a battery needs to be charged,
- eine Windmaschine 9 angetrieben werden, die einen Fahrwind simuliert,- a wind machine 9 is driven, which simulates a driving wind,
- eine elektrische Bremse betrieben werden,- an electric brake can be operated,
- ein Handy aufgeladen werden,- a mobile phone can be charged,
- eine Beleuchtung zum Leuchten gebracht werden,- lighting can be made to shine,
- die Umgebung durch einem speziellen Heizkörper erwärmt werden, etc.- the environment is heated by a special radiator, etc.
Einen Stromregler 10 ermöglicht eine Dosierung der Stromwerte an den Verbraucher. Damit kann auch die physische Belastung des Sportlers geregelt werden bzw. der Bremseffekt auf die Pedale.A current regulator 10 enables the current values to be dosed to the consumer. This can also be used to regulate the physical load on the athlete or the braking effect on the pedals.
Eine Variante erzeugt einen Wind als erfrischungs- Nebeneffekt für den Sportler. Der Wind wird kräftiger, je schneller die Pedale gedreht werden. Das simuliert einen Fahrwind und erfrischt den Sportler. Natürlich, kann diese Funktion durch einen eingebauten Schalter 11, abgeschaltet werden. Ein Strom-Regler macht eine individuelle Windkraft-Einstellung möglich.One variant creates a wind as a refreshing side effect for the athlete. The wind becomes stronger the faster the pedals are turned. This simulates a driving wind and refreshes the athlete. Of course, this function can be switched off using a built-in switch 11. A power regulator makes it possible to set the wind power individually.
Eine Variante weist eine Akku-Ladevorrichtung auf. Mit dem können, während des Trainings, nebenbei die herkömmlichen Akkus oder ein Handy-Akku aufgeladen werden.One variant has a battery charger. This can be used to charge conventional batteries or a cell phone battery during training.
In der Fig. 4 ist eine interessante Variante abgebildet, die mindestens eine Glühbirne 12 aufweist, die mit dem Generator gekoppelt ist. Sie leuchtet, je nach Drehgeschwindigkeit der Pedalen (mehr oder weniger). Dadurch kann der Sportler seine Leistung sehen. Die Glühbirne kann eine grosse Leistung haben, sodass sie nur rötlich leuchtet bei niedrigerer Drehzahl oder etwa gelblich bei höherer Drehzahl der Pedale. Sie ist gleichzeitig auch ein wichtiger Stromverbraucher, der als Belastungs-Bremse genutzt werden kann.Fig. 4 shows an interesting variant that has at least one light bulb 12 that is connected to the generator. It lights up depending on the speed of rotation of the pedals (more or less). This allows the athlete to see his performance. The light bulb can have a high power, so that it only lights up reddish at lower speeds or yellowish at higher speeds of the pedals. At the same time, it is also an important power consumer that can be used as a load brake.
Claims (24)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20302080U DE20302080U1 (en) | 2003-02-11 | 2003-02-11 | Physical training gymnasium bicycle has an electrical generator coupled to flywheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20302080U DE20302080U1 (en) | 2003-02-11 | 2003-02-11 | Physical training gymnasium bicycle has an electrical generator coupled to flywheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE20302080U1 true DE20302080U1 (en) | 2003-07-03 |
Family
ID=7979885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE20302080U Expired - Lifetime DE20302080U1 (en) | 2003-02-11 | 2003-02-11 | Physical training gymnasium bicycle has an electrical generator coupled to flywheel |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE20302080U1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102062065A (en) * | 2010-11-02 | 2011-05-18 | 深圳市安托山特种机电有限公司 | Body building power-generating bicycle |
| CN102600576A (en) * | 2012-03-13 | 2012-07-25 | 江西吉安电机制造有限责任公司 | Body builder capable of realizing grid-connected asynchronous power generation |
| CN107508421A (en) * | 2017-09-13 | 2017-12-22 | 安徽信息工程学院 | Spinning electricity generation system |
| CN112459978A (en) * | 2020-11-11 | 2021-03-09 | 长春大学 | Power generation device for spinning in gymnasium |
| RU203130U1 (en) * | 2020-12-16 | 2021-03-23 | Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный университет" Министерства обороны Российской Федерации | BIKE WITH COOLED LOADING UNIT |
| RU211884U1 (en) * | 2021-11-22 | 2022-06-28 | Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный университет" Министерства обороны Российской Федерации | COOLED LOAD UNIT OF MAGNETIC FLUID EXERCISER BIKE |
-
2003
- 2003-02-11 DE DE20302080U patent/DE20302080U1/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102062065A (en) * | 2010-11-02 | 2011-05-18 | 深圳市安托山特种机电有限公司 | Body building power-generating bicycle |
| CN102062065B (en) * | 2010-11-02 | 2012-12-26 | 深圳市安托山特种机电有限公司 | Body building power-generating bicycle |
| CN102600576A (en) * | 2012-03-13 | 2012-07-25 | 江西吉安电机制造有限责任公司 | Body builder capable of realizing grid-connected asynchronous power generation |
| CN107508421A (en) * | 2017-09-13 | 2017-12-22 | 安徽信息工程学院 | Spinning electricity generation system |
| CN112459978A (en) * | 2020-11-11 | 2021-03-09 | 长春大学 | Power generation device for spinning in gymnasium |
| RU203130U1 (en) * | 2020-12-16 | 2021-03-23 | Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный университет" Министерства обороны Российской Федерации | BIKE WITH COOLED LOADING UNIT |
| RU211884U1 (en) * | 2021-11-22 | 2022-06-28 | Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный университет" Министерства обороны Российской Федерации | COOLED LOAD UNIT OF MAGNETIC FLUID EXERCISER BIKE |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R086 | Non-binding declaration of licensing interest | ||
| R207 | Utility model specification |
Effective date: 20030807 |
|
| R156 | Lapse of ip right after 3 years |
Effective date: 20060901 |