专利检索_.铁芯与电枢绕组分开的电动机或发电机专利检索_.铁芯与电枢绕组分开的电动机或发电机专利检索查询

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
1	具有灵活的转子组装的直流电动机及其制造方法	CN201180051331.2	2011-09-23	CN103380564B	2017-07-11	阿诺德·泰梅尔; 伊夫·特里波内; 彼得·米特贝克
直流电动机，尤其为小尺寸，包括轴、绕组支撑件、带有若干集电器线的集电器以及带有若干绕组终端的空芯外转子绕组。外转子绕组以一个端部经由绕组支撑件以防扭转方式连接至轴。绕组支撑件代表支承部件。而且外转子绕组电连接集电器。在还包括印刷电路板的直流电动机中，根据本发明提供的是，绕组支撑件用印刷电路板替换作为玻璃纤维增强热固性塑料构成的支承部件，其中，印刷电路板设计为具有至少一个层并且经由金属毂连接至轴。根据本发明用于制造这种直流电动机的方法提供了：为了组装转子，首先，用金属毂将印刷电路板压至轴上，随后将金属毂和轴焊接至彼此，在下一步骤，将具有集电器线的集电器作为单独的单元安置在轴上，在外转子绕组已经安置好之后将集电器线各自经由匹配接触表面电连接对应的绕组终端，随后将电和机械连接点涂覆浇注化合物。作为替换，本发明提供的是，绕组支撑件是包括用于与轴连接的中央孔的金属板，在金属板的外周，塑料或者陶瓷材料构成的绝缘环设置成用于与外转子绕组电绝缘。根据本发明用于制造这种直流电动机的方法提供了，为了组装转子，首先，将金属板压至轴上，随后将金属板和轴焊接至彼此，在以下步骤之一中，将具有集电器线的集电器作为单独的单元安置在轴上，在外转子绕组已经安置好之后将集电器线经由匹配接触表面电连接对应的绕组终端，随后将电和机械连接点涂覆浇注化合物。
2	具有灵活的转子组装的直流电动机及其制造方法	CN201180051331.2	2011-09-23	CN103380564A	2013-10-30	阿诺德·泰梅尔; 伊夫·特里波内; 彼得·米特贝克
直流电动机，尤其为小尺寸，包括轴、绕组支撑件、带有若干集电器线的集电器以及带有若干绕组终端的空芯外转子绕组。外转子绕组以一个端部经由绕组支撑件以防扭转方式连接至轴。绕组支撑件代表支承部件。而且外转子绕组电连接集电器。在还包括印刷电路板的直流电动机中，根据本发明提供的是，绕组支撑件用印刷电路板替换作为玻璃纤维增强热固性塑料构成的支承部件，其中，印刷电路板设计为具有至少一个层并且经由金属毂连接至轴。根据本发明用于制造这种直流电动机的方法提供了：为了组装转子，首先，用金属毂将印刷电路板压至轴上，随后将金属毂和轴焊接至彼此，在下一步骤，将具有集电器线的集电器作为单独的单元安置在轴上，在外转子绕组已经安置好之后将集电器线各自经由匹配接触表面电连接对应的绕组终端，随后将电和机械连接点涂覆浇注化合物。作为替换，本发明提供的是，绕组支撑件是包括用于与轴连接的中央孔的金属板，在金属板的外周，塑料或者陶瓷材料构成的绝缘环设置成用于与外转子绕组电绝缘。根据本发明用于制造这种直流电动机的方法提供了，为了组装转子，首先，将金属板压至轴上，随后将金属板和轴焊接至彼此，在以下步骤之一中，将具有集电器线的集电器作为单独的单元安置在轴上，在外转子绕组已经安置好之后将集电器线经由匹配接触表面电连接对应的绕组终端，随后将电和机械连接点涂覆浇注化合物。
3	球形笼式转子型直流电动机	CN98808457.0	1998-06-12	CN1268259A	2000-09-27	亚诺什·圣泰斯
本发明的主题为一种球形笼式转子型直流电动机,它有一定子和一球形笼式转子(6),定子由一用空心的球形磁通传导软磁轭做成的内部(2)和一包围定子的用球壳形永磁铁做成的外部(3)组成,转子用铜型材制造。铜型材的端部形成圆盘形换向器(10A,10B),在其上耦合有电刷(11A,11B)。笼式转子(6)设有一加强环(7),它同心地被永磁铁主极(8)包围,该主极又被壳形结构(9)和设有通风孔的外壳部分(12A,12B)包围。电动机的轴是一个带花键的管形轴(1),其中设有开口(15,20)。
4	ARMATURE WITH UNITARY COIL AND COMMUTATOR	PCT/US2005/005804	2005-02-23	WO2005081989A2	2005-09-09	GRAHAM, Gregory, S.
An armature for an electromotive device having a unitary coil and armature is disclosed. The armature may include a coil having inner and outer winding portions separated by an insulator, each of the winding portions comprising a plurality of sheet metal conductors, and a commutator having a plurality of sheet metal commutator segments each being integrally formed with one of the conductors. In one embodiment of the armature, the commutator may have a smaller outside diameter than the outside diameter of the coil. In the same or different embodiment of the armature, the commutator segments may have a width greater than the width of the conductors. The armature may be fabricated from a pair of conductive sheets by forming in each of the conductive sheets a plurality of conductive bands each having first and second conductor portions, shaping the conductive sheets into inner and outer cylinders, positioning the inner cylindrical conductive sheet inside the outer cylindrical conductive sheet, forming a coil from the first conductor portions of the inner and outer cylindrical conductive sheets, and forming a commutator from the second conductor portions of the inner and outer cylindrical conductive sheets.
5	ROTIERENDE ELEKTRISCHE MASCHINE	PCT/DE2016/100542	2016-11-22	WO2017084658A9	2017-05-26	BLOCHER, Hans-Joachim
Aufgabe der vorliegenden Erfindung ist es, eine elektrische Maschine mit sehr geringen Eisenverlusten, nahe Null, zu schaffen, für eine Verwendung insbesondere als Windgenerator, Aufzugsantrieb oder Motoren in Elektrofahr zeugen. Die rotierende elektrische Maschine in mehreren Varianten besitzt in einer Variante einen drehbar gelagerten Wickelkörper (1), vorzugsweise als zylinderförmige Wicklung (1) ohne Blecheinlagen zwischen zwei Röhren (2, 3), einem Innenrohr (2) und einem Außenrohr (3). Das Innenrohr (2) und das Außenrohr (3) sind miteinander mechanisch verbunden und ortsfest. Das Innenrohr (2) besitzt am oder im Außenumfang Permanentmagnete (4) als Felderzeuger. Zwischen den Permanentmagneten (4) des Innenrohrs (2) und dem Wickelkörper (1) besteht ein Luftspalt (52) und dem Wickelkörper (1) und dem Außenrohr (3) ein Luftspalt (δ1). Innerhalb der Wicklung (1) ist ein Keramikträger (10), vorzugsweise in Form eines Keramikrohres (10) mit einem durchgehenden Einlegespalt (11) angeordnet, wobei der Einlegespalt (11) mit einem Keramikstab (12) oder Kunststoffelement (12) verschließbar ist.
6	SPHERICAL, DIRECT CURRENT, CAGE ROTOR ELECTRIC MOTOR	PCT/HU1998/000058	1998-06-12	WO98059411A1	1998-12-30
The subject of the invention is a spherical, direct current, cage rotor electric motor which has a stator, composed of an inner part (2) made of a spherical shape, hollow, flux conducting soft magnetic yoke, and a surrounding outer part (3) made of a spherical shell shape permanent magnet, and a spherical shell shape caged rotor (6), made of copper profiles and surrounding the stator. The ends of the copper profiles from disk shaped commutators (10A, 10B), to which brushes (11A, 11B) are coupled. The caged rotor (6) is provided with a stiffening ring (7), and it is surrounded concentrically by permanent magnetic main poles (8), which in turn are surrounded by a shell structure (9) and casing parts (21A, 21B) provided with ventilating openings. The axle of the motor is a splined tububar shaft (1) in which openings (15, 20) are formed.
7	Gleichstromelektromotor mit flexiblem Rotoraufbau sowie Verfahren zu dessen Herstellung	EP14002372.2	2011-09-23	EP2790304B1	2021-11-03	Teimel, Arnold; Triponez, Yves; Mitterbäck, Peter

8	ARMATURE WITH UNITARY COIL AND COMMUTATOR	EP05723614	2005-02-23	EP1719216A4	2009-02-11	GRAHAM GREGORY S
An armature for an electromotive device having a unitary coil and armature is disclosed. The armature may include a coil having inner and outer winding portions separated by an insulator, each of the winding portions comprising a plurality of sheet metal conductors, and a commutator having a plurality of sheet metal commutator segments each being integrally formed with one of the conductors. In one embodiment of the armature, the commutator may have a smaller outside diameter than the outside diameter of the coil. In the same or different embodiment of the armature, the commutator segments may have a width greater than the width of the conductors. The armature may be fabricated from a pair of conductive sheets by forming in each of the conductive sheets a plurality of conductive bands each having first and second conductor portions, shaping the conductive sheets into inner and outer cylinders, positioning the inner cylindrical conductive sheet inside the outer cylindrical conductive sheet, forming a coil from the first conductor portions of the inner and outer cylindrical conductive sheets, and forming a commutator from the second conductor portions of the inner and outer cylindrical conductive sheets.
9	Glockenankerspule	EP07105622.0	2007-04-04	EP1855372A1	2007-11-14	Bertolini, Thomas; Keller, Roland; Brugger, Roland; Kirchner, Roland; Renner, Hubert; Wagner, Helmut
Die vorliegende Erfindung betrifft eine Glockenankerspule (1), insbesondere für einen DC-Elektromotor. Die Glockenankerspule (1) besteht aus einer aus einem Wickeldraht gewickelten hohlzylindrischen Spulenwicklung (2), in deren Spulenöffnung einendig eine Spulenträgerplatte eingesetzt ist. Die Spulenträgerplatte ist als Leiterplatte (3) ausgebildet, an die die Spulenwicklung (2) mit ihren Leiterenden angeschlossen ist.
10	BAR TYPE VIBRATION MOTOR	US10929394	2004-08-31	US20050179332A1	2005-08-18	Jae Park; Sang An; Hyun Yang
A bar type vibration motor includes a stator unit including a body having a bearing insert groove formed at one end thereof and exposed to the outside, and a magnet attached to the body, a rotor unit including a rotary shaft having one end fixed to an eccentric weight, both ends of the rotary shaft being rotatably supported in the body, and an armature fixed to the rotary shaft at a space from the magnet; and a power supply unit including a fixing cap fixed to the body and brushes mounted on the fixing cap to supply voltage to the armature.
11	Coreless motor	US798037	1997-02-06	US5780947A	1998-07-14	Kodo Fukuoka; Kouji Kuyama
A coreless motor has a cylindrical shell of magnetic material, a column-like magnet securely and coaxially positioned in the shell to form a cylindrical clearance therebetween, and a rotor. The rotor includes a cylindrical winding of a coil, arranged coaxially in the clearance, a commutator mechanically supporting one end of the winding and electrically connected with the coil, and a shaft for supporting the commutator. The motor further includes a pair of brushes arranged in contact with the commutator,such that an electric current is supplied via the commutator to the coil. A first bearing is mounted at an end portion of the magnet adjacent the commutator to rotatably support a first portion of the shaft, and a second bearing is mounted adjacent one end of the shell to rotatably support a second portion of said shaft.
12	Coreless motor	US131534	1993-10-01	US5621260A	1997-04-15	Kodo Fukuoka; Kouji Kuyama; Miyuki Furuya; Hironobu Nishida; Hiroto Inoue; Yukihiro Okada
In a coreless motor, a shaft of the coreless motor does not pass through a magnet but is arranged in series with a columnar magnet on the same axis. The magnet is inserted in a tubular frame made of magnetic material and a coil which is mounted on the shaft is inserted in the gap between the outer surface of the magnet and the inner surface of the frame.
13	Shaft bearing assembly for a miniature electric motor	US659242	1991-02-22	US5098206A	1992-03-24	Bodo Futterer
A shaft bearing assembly, particularly for a miniature electric motor. In the case of the present shaft bearing assembly, an oil-impregnated dampening disc made of an absorbent material the capillary action of which is greater than that of the porous bearing block is disposed between the thrust collar of the shaft and the axial end face of the bearing block. The shaft bearing assembly is particularly suitable for electric motors of smaller size and is effective in reducing motor noise.
14	Direct-current micromotor	US773328	1977-03-01	US4136294A	1979-01-23	Francois Aubert; Marc Heyraud
A direct-current micromotor is disclosed which comprises a rotor bearing a motor winding, the rotor being arranged for rotation between a core part and a mantle part of a stator structure. The core part comprises a permanent magnet and the mantle part is made of magnetically conductive material. The motor winding is fed through a commutator comprising a collector and associated brushes. At least a part of the surfaces of the stator facing the rotor winding are provided with an electrically conductive coating to reduce the height of the voltage peaks occuring during the commutation.
15	Rotor for coreless motor	US664759	1976-03-08	US4099077A	1978-07-04	Nobuteru Maekawa
A rotor for coreless motor comprises a cylindrical coil of a wire wound as repetitively folded back to alternately change current flowing direction with respect to magnetic field of associated stator of the motor and inner conductor of the wire is exposed at a plurality of portions equally spaced in the folded back parts forming an axial endwise edge of the cylindrical shape of the coil. The conductor exposing portions corresponds in number to stator poles and thus commutator segments, the latter of which are disposed adjacent and around an end of rotor shaft and connected respectively at a radially extended end substantially directly to the coil's conductor at each of its exposed portions.
16	Ironless rotor for electric motor	US3441761D	1966-07-25	US3441761A	1969-04-29	PAINTON RICHARD CLARENCE; BURKE CLARENCE ALBERT

17	Miniature electric motor	US38086864	1964-07-07	US3308319A	1967-03-07	FRITZ FAULHABER; HEFTER HANS W

18	Electric motor	US54770444	1944-08-02	US2418607A	1947-04-08	SUYDAM JOSEPH W

19	DIRECT-CURRENT ELECTRIC MOTOR WITH FLEXIBLE ROTOR DESIGN AND METHOD FOR PRODUCTION THEREOF	PCT/EP2011004784	2011-09-23	WO2012055471A3	2013-05-23	TEIMEL ARNOLD; TRIPONEZ YVES; MITTERBAECK PETER
A direct-current electric motor, in particular with small dimensions, comprises a shaft, a winding former, a commutator having a plurality of commutator wires, and an air-cored external rotor winding with a plurality of winding connections. The external rotor winding is connected to the shaft, such that they rotate together, at one end via the winding former. In this case, the winding former represents a load-bearing component. The external rotor winding is furthermore electrically connected to the commutator. In the case of a direct-current electric motor which furthermore has a printed circuit board, the invention provides that the winding former is replaced by the printed circuit board as a load-bearing component composed of a glass-fibre-reinforced thermosetting plastic, wherein the printed circuit board is formed from at least one layer and is connected to the shaft via a metal hub. Alternatively, the invention provides for the winding former to be a metal plate which has a central hole for the connection to the shaft, an isolation ring composed of plastic or ceramic is provided on the external circumference of the metal plate, for electrical isolation from the external rotor winding. The invention also relates to corresponding production methods.
20	ARMATURE WITH UNITARY COIL AND COMMUTATOR	PCT/US2005005804	2005-02-23	WO2005081989A3	2005-11-03	GRAHAM GREGORY S
An armature for an electromotive device having a unitary coil and armature is disclosed. The armature may include a coil (12, 12') having inner (12) and outer (12') winding portions separated by an insulator, each of the winding portions (12 and 12') comprising a plurality of sheet metal conductors (12a, 12b and 12'a, 12'b), and a commutator (14a, 14b, 14'a, 14'b) having a plurality of sheet metal commutator segments (14a, 14'a) each being integrally formed with one of the conductors. In one embodiment of the armature, the commutator (14a, 14b, 14'a, 14'b) may have a smaller outside diameter than the outside diameter of the coil (12, 12'). In the same or different embodiment of the armature, the commutator segments (14a, 14b, 14'a, 14'b) may have a width greater than the width of the conductors (12a, 12b and 12'a, 12'b). The armature may be fabricated from a pair of conductive sheets (10, 10') by forming in each of the conductive sheets a plurality of conductive bands each having first and second conductor portions, shaping the conductive sheets into inner and outer cylinders (20, 20'), positioning the inner cylindrical conductive sheet (20) inside the outer cylindrical conductive sheet (20'), forming a coil from the first conductor portions of the inner and outer cylindrical conductive sheets, and forming a commutator from the second conductor portions of the inner and outer cylindrical conductive sheets (20, 20').

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