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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	PROPORTIONAL ELECTROMAGNET ACTUATOR AND CONTROL SYSTEM	EP05791346	2005-09-30	EP1812929A4	2017-05-10	BOUCHARD MATHIEU; BOIVIN STÉPHAN; CH NIER ANDRÉ; PELLETIER PIERRE
The invention provides an actuator for actuating a pallet of a pipe organ under the command of a key of an organ. The actuator comprises a movable member, adapted to be connected to the pallet of the organ pipe and a magnetic plunger, mounted on the movable member. It also comprises an electromagnet having a gap within which the magnetic plunger can be inserted and moved, wherein the electromagnet when energized moves the member to thereby actuate the pallet. A controller roller unit controls a current in the electromagnet to provide a controlled actuation of the pallet that is proportional to a key dip of the key. It also provide for a system based on a digital serial link for controlling an assembly of organ pallets that are actuated by electromagnets.
2	Windregler für Orgeln	EP01103075.6	2001-02-09	EP1164572A3	2007-06-20	Wetzel, Otto
Ein Windregler für Orgeln, der zwischen einem Orgelgebläse und dem im Gebläsekanal nachfolgenden Balgsystem angeordnet ist und durch das Balgsystem zum Öffnen oder Schließen eines Ventils verstellt wird, ist erfindungsgemäß zur Vermeidung von Geräuschen am Ventil, bei geringem Windbedarf wie etwa nur bei minimalem Windverschleich dahingehend weiterentwickelt, daß der Windregler einen schallgedämmten Schleichkanal für einen auf den Windverschleich der Orgel ausgelegten Winddurchsatz aufweist, der im Luftweg des Windreglers parallel zu einem Durchgangskanal angeordnet ist.
3	A system for controlling the movement of sliders in musical instruments with pipes and the like	EP04011017.3	2004-05-10	EP1480197A3	2005-11-23	Ramondetti, Silvio, Eltec Automazioni S.n.c.; Galiasso, Giovanni, Eltec Automazioni S.n.c.
The system comprises: an air-fed organ case (4) and comprising orifices (5) which communicate with a chamber underlying the musical pipes (3), whose foot is engaged in a hole provided in said chamber, sliders (6) that control the flow of air through each orifice (5), while at least one slider (6) is actuated with the aid of a respective key (7), first position sensor means (14), arranged to sense the travel of each key (7), second position sensor means (12), arranged to sense the travel of each slider (6), and electrical / electronic circuit means (25, 26, 27, 49), which establish a correspondence between the displacements of the first position sensor means (14) and those of the second position sensor means (12) and, with the intermediary operation of respective actuator means (11) move at least a corresponding slider (6). According to the invention, said actuator means (11; 68) comprise a movable member (21, 23) which is driven to perform reciprocating movements proportionately to the movements of the respective key (7) and controls, directly and in correspondingly proportional fashion, the movement of at least a respective slider (6) both in its opening travel and in the closing travel with respect to the corresponding orifice (5).
4	Vanne à papillon pour accordéon et enclenchement dynamique de celle-ci avec la touche	EP84830233.7	1984-07-31	EP0169957A1	1986-02-05	Crucianelli, Mario
Vanne à papillon pour accordéon et enclenchement de celle-ci avec la touche. Dans un petit châssis rectangulaire appliqué sur la caisse de résonance (CA) en correspondance d'un seul orifice continu (2) est entablé un papillon (3) pressé en position de fermeture étanche par un ressort (7). Un bloc de glissement (9), poussé en avant par le bras du levier d'une touche blanche (B), appuie en coulissement par son plan incliné (10) sur un téton (8) du papillon (3) d'une vanne quelconque commandée par une touche blanche, en provoquant son ouverture. Une touche noire (N) agit directement sur un téton (8') du papillon (3') d'une vanne quelconque commandée par une touche noire, en provoquant son ouverture. De cette façon on élimine la main-d'oeuvre spécialisée, on réduit les temps d'assemblage de 50%, on améliore considérablement la tenue des vannes et le son de l'instrument.
5	PROPORTIONAL ELECTROMAGNET ACTUATOR AND CONTROL SYSTEM	EP05791346.9	2005-09-30	EP1812929A2	2007-08-01	BOUCHARD, Mathieu; BOIVIN, Stéphan; CH NIER, André; PELLETIER, Pierre
The invention provides an actuator for actuating a pallet of a pipe organ under the command of a key of an organ. The actuator comprises a movable member, adapted to be connected to the pallet of the organ pipe and a magnetic plunger, mounted on the movable member. It also comprises an electromagnet having a gap within which the magnetic plunger can be inserted and moved, wherein the electromagnet when energized moves the member to thereby actuate the pallet. A controller roller unit controls a current in the electromagnet to provide a controlled actuation of the pallet that is proportional to a key dip of the key. It also provide for a system based on a digital serial link for controlling an assembly of organ pallets that are actuated by electromagnets.
6	A system for controlling the movement of sliders in musical instruments with pipes and the like	EP04011017.3	2004-05-10	EP1480197A2	2004-11-24	Ramondetti, Silvio, Eltec Automazioni S.n.c.; Galiasso, Giovanni, Eltec Automazioni S.n.c.
The system comprises: an air-fed organ case (4) and comprising orifices (5) which communicate with a chamber underlying the musical pipes (3), whose foot is engaged in a hole provided in said chamber, sliders (6) that control the flow of air through each orifice (5), while at least one slider (6) is actuated with the aid of a respective key (7), first position sensor means (14), arranged to sense the travel of each key (7), second position sensor means (12), arranged to sense the travel of each slider (6), and electrical / electronic circuit means (25, 26, 27, 49), which establish a correspondence between the displacements of the first position sensor means (14) and those of the second position sensor means (12) and, with the intermediary operation of respective actuator means (11) move at least a corresponding slider (6). According to the invention, said actuator means (11; 68) comprise a movable member (21, 23) which is driven to perform reciprocating movements proportionately to the movements of the respective key (7) and controls, directly and in correspondingly proportional fashion, the movement of at least a respective slider (6) both in its opening travel and in the closing travel with respect to the corresponding orifice (5).
7	Windregler für Orgeln	EP01103075.6	2001-02-09	EP1164572A2	2001-12-19	Wetzel, Otto
Ein Windregler für Orgeln, der zwischen einem Orgelgebläse und dem im Gebläsekanal nachfolgenden Balgsystem angeordnet ist und durch das Balgsystem zum Öffnen oder Schließen eines Ventils verstellt wird, ist erfindungsgemäß zur Vermeidung von Geräuschen am Ventil, bei geringem Windbedarf wie etwa nur bei minimalem Windverschleich dahingehend weiterentwickelt, daß der Windregler einen schallgedämmten Schleichkanal für einen auf den Windverschleich der Orgel ausgelegten Winddurchsatz aufweist, der im Luftweg des Windreglers parallel zu einem Durchgangskanal angeordnet ist.
8	Vanne à papillon pour accordéon et enclenchement dynamique de celle-ci avec la touche	EP84830233.7	1984-07-31	EP0169957B1	1989-05-31	Crucianelli, Mario

9	PROPORTIONAL ELECTROMAGNET ACTUATOR AND CONTROL SYSTEM	PCT/CA2005001521	2005-09-30	WO2006037221A3	2006-07-06	BOUCHARD MATHIEU; BOIVIN STEPHAN; CHENIER ANDRE; PELLETIER PIERRE
The invention provides an actuator for actuating a pallet of a pipe organ under the command of a key of an organ. The actuator comprises a movable member, adapted to be connected to the pallet of the organ pipe and a magnetic plunger, mounted on the movable member. It also comprises an electromagnet having a gap within which the magnetic plunger can be inserted and moved, wherein the electromagnet when energized moves the member to thereby actuate the pallet. A controller unit controls a current in the electromagnet to provide a controlled actuation of the pallet that is proportional to a key dip of the key. It also provides for a system based on a digital serial link for controlling an assembly of organ pallets that are actuated by electromagnets.
10	Electromagnetically operated valve	US68792	1993-06-01	US5370029A	1994-12-06	Justin Kramer
An electromagnetically operated valve assembly having a valve closure means attached to a vertically suspended armature supported at its top portion, is held in magnetic fields at both the top and bottom portions of the armature, caused by permanent magnets reacting to iron or other permanent magnets. The movement of the armature is guided to insure close alignment and to eliminate side play by means of a main frame assembly mounted in a pipe organ wind chest so as to control air under pressure from the wind chest into at least one pipe organ. The permanent magnet at the bottom portion of the armature cooperates with an iron core of a solenoid mounted to the main frame assembly, to close or open the valve. The valve may also be provided with a second solenoid to both assist moving the valve to the open position, and to aid in holding the valve in the open position.
11	Chest valve for pipe organs	US3795170D	1972-12-29	US3795170A	1974-03-05	KLANN P
The outlet opening of the air chest is provided with a sleeve for supporting the organ pipe externally of the chest and which acts as a valve seat for the flexible resilient diaphragm of the chest valve. The diaphragm forms one wall of an auxiliary chamber located beneath the sleeve. An electro-magnetic valve controls the communication of the auxiliary chamber to the atmosphere or the air under pressure in the chest. When the auxiliary chamber is in communication with the interior of the air chest the pressures on opposite sides of the diaphragm are equalized around the sleeve and the pressure differential between the atmospheric pressure in the sleeve and the air under pressure in the auxiliary chamber maintains the diaphragm in sealing engagement with the sleeve. When the auxiliary chamber is in communication with the atmosphere, the pressure differential acting on the diaphragm will move the diaphragm away from the sleeve allowing air under pressure to escape from the chest through the sleeve to the pipe of the organ. The chest valve is preferably mounted on the underside of the air chest externally thereof with the diaphragm exposed to the interior of the chest for cooperation with the sleeve.
12	Organ valve and actuating means therefor	US77200658	1958-11-05	US3058383A	1962-10-16	DURST CARL F; FRANCES DURST

13	Organ valve	US3990260	1960-06-30	US3024689A	1962-03-13	MILES ROGER H; GRESS GEORGE E

14	Pipe organ valve action	US51609155	1955-06-17	US2805595A	1957-09-10	SEBASTIAN GUNDLING

15	Air valve	US5106648	1948-09-24	US2538832A	1951-01-23	CROME CARL A

16	Multiple magnetic valve for organs	US49810943	1943-08-10	US2392411A	1946-01-08	REISNER WILLIAM H

17	Multiple magnetic valve for organs	US40422941	1941-07-26	US2335311A	1943-11-30	REISNER WILLIAM H

18	Organ valve structure	US37953329	1929-07-19	US1980964A	1934-11-13	BARROWS DONALD S

19	Electromagnetic organ valve	US31228028	1928-10-13	US1907176A	1933-05-02	EDWARD BURTON HENRY

20	Removable pipe organ valve	US31287128	1928-10-16	US1821285A	1931-09-01	BARROWS DONALD S

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