JPS5760A - Direct current motor - Google Patents
Direct current motorInfo
- Publication number
- JPS5760A JPS5760A JP7343880A JP7343880A JPS5760A JP S5760 A JPS5760 A JP S5760A JP 7343880 A JP7343880 A JP 7343880A JP 7343880 A JP7343880 A JP 7343880A JP S5760 A JPS5760 A JP S5760A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- battery
- built
- rotating shaft
- brush
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Battery Mounting, Suspending (AREA)
- Dc Machiner (AREA)
Abstract
PURPOSE:To miniaturize the whole driving device as well as to increase the generating torque with the increased inertia of a rotor for the subject motor by a method wherein a battery is built-in inside the rotor and the rotor performs an additional function as a battery storing case. CONSTITUTION:A battery is built-in symmetirically around the rotating shaft 3 inside the rotor 2 and on the outer circumferential surface of the rotor 2, a permanent magnet 5 (5-1-5-4) having necessary number poles are installed. In addition, a commutator bar 6 (6-1-6-4) is installed on the rotating shaft 3 and the necessary wire connection with the built-in battery is performed. Also, stator magnetic poles 1-1-1-3 having a winding (a) are installed on the inner circumferential surface of the casing 1, the stator winding (a) is connected to a brush 7 (7-1-7-3) through the intermediary of a tripple-pole switch 9, and at the same time, this brush 7 is slidably contacted to the commutator bar on the rotating shaft.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7343880A JPS5760A (en) | 1980-05-31 | 1980-05-31 | Direct current motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7343880A JPS5760A (en) | 1980-05-31 | 1980-05-31 | Direct current motor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5760A true JPS5760A (en) | 1982-01-05 |
JPS6147063B2 JPS6147063B2 (en) | 1986-10-17 |
Family
ID=13518240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7343880A Granted JPS5760A (en) | 1980-05-31 | 1980-05-31 | Direct current motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5760A (en) |
-
1980
- 1980-05-31 JP JP7343880A patent/JPS5760A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6147063B2 (en) | 1986-10-17 |
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