| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | Schmelzsicherung für eine hydrodynamische Kupplung | EP05004874.3 | 2005-03-05 | EP1577577B1 | 2008-05-14 | Mallmann, Hans-Joachim; Gödde, Peter, Dr.; Kleinewegen, Helmut |
| 122 | DISPOSITIF D ACCOUPLEMENT A CRABOT | EP02805386.6 | 2002-12-13 | EP1454074B1 | 2007-02-14 | SKORUCAK, Bela, Thales Intellectual Property |
| The invention concerns a device for coupling two shafts designed to rotate in the extension of each other relative to a housing (4). The two shafts are coupled by a dog. The device comprises disconnect means for uncoupling the dog (9). The invention is characterized in that the disconnect means comprise a screw integral with one of the shafts (3), a nut integral with a flywheel (19) and co-operating with the screw (17), the screw (17) and the nut (18) having an axis substantially merging with axis of rotation (1) of the shafts (2, 3), a brake (23) for the rotation of the flywheel (19) relative to the housing (4), and in connected position, braking the flywheel (19) loosens the nut (18) from the screw (17) and drives one of the shafts (3) in translation along said axis (1) so as to uncouple the dog (9). The particular structure of the disconnect means enables the shafts to be uncoupled when they are rotating. | ||||||
| 123 | CLUTCH MECHANISM | EP05742055.6 | 2005-05-05 | EP1742557A1 | 2007-01-17 | BURLINGTON, Guy James; TOWNSEND, Martin, David |
| A clutch mechanism (10) comprises clutch members (18, 19) having an engaged position, in which torque generated by a drive is transmitted to an output and a disengaged position in which torque is not transmitted to the output. The clutch members are capable of slipping with respect to each other in order to prevent damage caused by overload conditions. The clutch mechanism further comprises an actuator (27, 28) associated with a clutch member. If the clutch members slip and a characteristic associated with slipping of the clutch members, such as a temperature rise of the slipping surfaces or the relative rotational speed of the clutch members is above a predetermined value, transmission of torque to the output is interrupted. The clutch mechanism is particularly suited for inclusion in a drive mechanism for the agitator of a surface treating appliance, such as a vacuum cleaner. | ||||||
| 124 | Disconnect mechanism | EP05253126.6 | 2005-05-20 | EP1602845A2 | 2005-12-07 | Howard, Darren Christopher; Hayward, Dennis Richard; Howard, Rodney Stuart |
A disconnect mechanism is provided which, upon a suitable trigger event, such as excess temperature causes a camming element 40 having a tapered head 52 to move under the urging of a compression spring 60 such that the tapered head 52 becomes trapped between a rotating element 32 and a support 42. This gives rise to frictional inter-engagement which prevents further rotation of the rotating element 32 and thereby locks the rotating machine against further rotation. This in turn causes the shear region to fail thereby drivingly disconnecting the machine from its prime mover. |
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| 125 | TAUMELSCHEIBENKOMPRESSOR | EP98945076.2 | 1998-08-31 | EP1047877B1 | 2002-04-17 | SEIPEL, Volker; HINRICHS, Jan |
| The invention relates to a compressor especially for an automobile air conditioning system, containing a compressor unit (2) for suction and compression of a cooling medium arranged inside of the housing (1). Said compressor unit (2) has a piston (7) which operates inside a cylinder block (6) and a driving plate (8), i.e. a swash or pivot plate, which actuates said piston (7). In order to increase efficiency, the invention is characterized in that the driving plate (8) is mounted in such a way that the center line (9) of mounting, i.e. swash or mounting axis, forms a tangential line to the reference circle (10) defined by the stroke so that the angle of inclination (11) of the driving plate (8) can be changed without displacing the dead center above the stroke position. The compressor providing increased efficiency is also characterized in that the driving plate is mounted in such a way that the center line of mounting, i.e. swash or mounting axis, forms a tangential line to the reference circle defined by the stroke so that the angle of inclination of the driving plate can be changed without displacing the dead center above the stroke. In order to increase efficiency, the compressor is constructed in such a way that the components which come in contact with the cooling medium, preferably the walls configured between the intake and outlet areas along the flow path, are slightly thermally shielded from the cooling medium in the area of the flow path. In addition, the compressor is constructed in such a way that the belt is protected by means of uncoupling of the coupling assembly when a defined thermal and/or mechanical capacity limit is exceeded during blocking of the drive shaft or compression unit. | ||||||
| 126 | TAUMELSCHEIBENKOMPRESSOR | EP98945076.2 | 1998-08-31 | EP1047877A1 | 2000-11-02 | SEIPEL, Volker; HINRICHS, Jan |
| The invention relates to a compressor especially for an automobile air conditioning system, containing a compressor unit (2) for suction and compression of a cooling medium arranged inside of the housing (1). Said compressor unit (2) has a piston (7) which operates inside a cylinder block (6) and a driving plate (8), i.e. a swash or pivot plate, which actuates said piston (7). In order to increase efficiency, the invention is characterized in that the driving plate (8) is mounted in such a way that the center line (9) of mounting, i.e. swash or mounting axis, forms a tangential line to the reference circle (10) defined by the stroke so that the angle of inclination (11) of the driving plate (8) can be changed without displacing the dead center above the stroke position. The compressor providing increased efficiency is also characterized in that the driving plate is mounted in such a way that the center line of mounting, i.e. swash or mounting axis, forms a tangential line to the reference circle defined by the stroke so that the angle of inclination of the driving plate can be changed without displacing the dead center above the stroke. In order to increase efficiency, the compressor is constructed in such a way that the components which come in contact with the cooling medium, preferably the walls configured between the intake and outlet areas along the flow path, are slightly thermally shielded from the cooling medium in the area of the flow path. In addition, the compressor is constructed in such a way that the belt is protected by means of uncoupling of the coupling assembly when a defined thermal and/or mechanical capacity limit is exceeded during blocking of the drive shaft or compression unit. | ||||||
| 127 | THERMAL DISCONNECT COUPLING | EP86907110.0 | 1986-11-03 | EP0245453B1 | 1990-03-14 | FALCONER, Steven; EASTER, James; TURNER, David |
| Dispersion of eutectic material (56) in a thermal disconnect coupling following thermal actuation is avoided by disposing the body (56) of eutectic material in a first axially opening cavity (40) in a driven shaft (24) having teeth (32) normally meshed with teeth (22) on a driving shaft (16). The first cavity (40) is closed by a wall (50) forming part of an output shaft (26) and the interface of the cavity (40) and the wall (50) is provided with seals (92, 94). The first cavity (40) is separated from a second cavity (42) in the driven shaft (24) by a perforated web (44, 46) and together with an element (60) supported by the output shaft (26) defines second chamber into which the body (56) may flow upon thermal actuation. The interface of the element (60) and the second cavity (42) is provided with seals (92, 94) to prevent the escape of eutectic material from the second chamber. | ||||||
| 128 | THERMAL DISCONNECT COUPLING | EP86907110.0 | 1986-11-03 | EP0245453A1 | 1987-11-19 | FALCONER, Steven; EASTER, James; TURNER, David |
| On évite la dispersion du matériau eutectique (56) d'un débrayage thermique suite à son activation thermique en plaçant le corps (56) en matériau eutectique dans une première cavité (40) à ouverture axiale formée dans un arbre secondaire (24) ayant des dents (32) qui enclenchent normalement les dents (22) d'un arbre moteur (16). La première cavité (40) est fermée par une paroi (50) qui fait partie d'un arbre de sortie (26) et l'interface entre la cavité (40) et la paroi (50) est pourvue de joints d'étanchéité (92, 94). La première cavité (40) est séparée d'une deuxième cavité (42) de l'arbre secondaire (24) par un voile perforé (44, 46) et définit avec élément (60) soutenu par l'arbre de sortie (26) une deuxième chambre dans laquelle le corps (56) peut s'écouler suite à l'activation thermique. L'interface entre l'élément (60) et la deuxième cavité (42) est pourvue de joints d'étanchéité (92, 94) pour empêcher le matériau eutectique de s'échapper de la deuxième chambre. | ||||||
| 129 | PISTON COMPRESSOR FOR REFRIGERANT, WITH THERMAL INSULATION | PCT/DE9802559 | 1998-08-31 | WO9911929A3 | 1999-06-10 | SEIPEL VOLKER; HINRICHS JAN |
| A compressor, intended especially for air conditioning in a vehicle, comprising a housing (1) and, inside the latter, a compressor unit (2) to suck up and compress a refrigerant which flows from an intake area located preferably in a front-end housing cover (3) through the compressor unit (2) into a pump down area (3), is designed so as to ensure increased efficiency to such an extent that the elements which are in contact with the refrigerant, preferably the walls forming the flow path between the intake area (4) and the pump out area (5), are thermo-insulated with respect to the refrigerant, at least to some extent and in some areas. For a safe protection of the belt in the event that the motor or the compressor unit gets stuck, the compressor is designed so as to enable automatic decoupling by the coupler device if the threshold value of the thermal and/or mechanical charge is exceeded. | ||||||
| 130 | Disconnect assembly | EP13194299.7 | 2013-11-25 | EP2735753A3 | 2017-05-10 | Brust, Eric A.; Martin, Ted A. |
A disconnect assembly (10) is provided and includes a rotatably drivable input shaft (20) including a first clutch portion (25), a rotating element (30) including a second clutch portion (33), which is movable between a first position, in which the first and second clutch portions drivably register with each other, and a second position, in which the first and second clutch portions are displaced from each other and a disconnect bearing (50). The disconnect bearing is disposed at an inner diameter (250) of the first clutch portion and configured to radially and axially secure the input shaft relative to the rotating element with the second clutch portion disposed in the first or second position.
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| 131 | Accessory gearbox with a starter/generator | EP11194217.3 | 2011-12-19 | EP2472083A2 | 2012-07-04 | Huang, Hao; Zywot, Jan |
An assembly (102) for a gas turbine engine (1) comprising an accessory gearbox (100) comprising a drive gear (150) and pinion gear (140) and a starter/generator (101) mechanically mounted to the accessory gearbox (100). The starter/generator (101) comprising a housing (160) and a portion of a rotatable shaft (170) with a safety disconnect (192) where the safety disconnect (192) is located within the housing (160) of the starter/generator (101).
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| 132 | Disconnect mechanism | EP05253126.6 | 2005-05-20 | EP1602845B1 | 2010-03-10 | Howard, Darren Christopher; Hayward, Dennis Richard; Howard, Rodney Stuart |
| 133 | Disconnect mechanism | EP05253126.6 | 2005-05-20 | EP1602845A3 | 2008-12-10 | Howard, Darren Christopher; Hayward, Dennis Richard; Howard, Rodney Stuart |
A disconnect mechanism is provided which, upon a suitable trigger event, such as excess temperature causes a camming element 40 having a tapered head 52 to move under the urging of a compression spring 60 such that the tapered head 52 becomes trapped between a rotating element 32 and a support 42. This gives rise to frictional inter-engagement which prevents further rotation of the rotating element 32 and thereby locks the rotating machine against further rotation. This in turn causes the shear region to fail thereby drivingly disconnecting the machine from its prime mover.
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| 134 | VERSCHLUSS MIT THERMISCHER SICHERUNGSFUNKTION | EP04803819.4 | 2004-12-13 | EP1697650B1 | 2008-08-27 | FRANK, Anton; NÖHL, Oliver; HOFFELD, Harald |
| The invention relates to a closure with a thermal safeguard function, comprising a closure body (1), which is used to seal a cavity (10) which is to be closed; a melt safeguard element (2) which is inserted into the closure body and a through-opening (1.1) which is formed in the closure body, keeping it indirectly closed. The inventive closure with a thermal safeguard function is characterized by the following features: the closure body comprises a bushing (3) provided with a continuous bore (3.1); the bushing is inserted into the through-opening of the closure body at an axial end (1.3) such that the continuous bore and the region of the through-opening, which is axially adjacent to the bushing, are flush with each other; the continuous bore is filled by the melt safeguard element along the entire cross-section thereof over a given axial length. | ||||||
| 135 | VACUUM CLEANER MOTOR ASSEMBLY | EP05740618.3 | 2005-05-05 | EP1746926A1 | 2007-01-31 | BURLINGTON, Guy James |
| A vacuum cleaner motor assembly comprises a motor in a bucket (32), arranged to drive a fan to provide airflow. An epicyclic gear system (34) is attached to the output shaft (33) of the motor, to produce an output of reduced rotational speed. The output is employed to drive an agitator via a belt. The belt is driven at a reduced rotational speed to that achievable hitherto, and thus there is reduced wear on the belt. The provision of a gear arrangement mounted directly to the motor casing provides a compact assembly. One of the epicyclic gears, such as the ring gear (39), is arranged to slip with respect to a clutch member (41) if the agitator becomes jammed. An actuator (50) switches off the motor if the heat of friction of the slipping gear exceeds a predetermined value, or if the slipping gear rotates at a speed above a predetermined value. Thus, the motor switches off before damage occurs to any of the components of the system. | ||||||
| 136 | VERSCHLUSS MIT THERMISCHER SICHERUNGSFUNKTION | EP04803819.4 | 2004-12-13 | EP1697650A1 | 2006-09-06 | FRANK, Anton; NÖHL, Oliver; HOFFELD, Harald |
| The invention relates to a closure with a thermal safeguard function, comprising a closure body (1), which is used to seal a cavity (10) which is to be closed; a melt safeguard element (2) which is inserted into the closure body and a through-opening (1.1) which is formed in the closure body, keeping it indirectly closed. The inventive closure with a thermal safeguard function is characterized by the following features: the closure body comprises a bushing (3) provided with a continuous bore (3.1); the bushing is inserted into the through-opening of the closure body at an axial end (1.3) such that the continuous bore and the region of the through-opening, which is axially adjacent to the bushing, are flush with each other; the continuous bore is filled by the melt safeguard element along the entire cross-section thereof over a given axial length. | ||||||
| 137 | A thermal disconnect device | EP02250417.9 | 2002-01-22 | EP1229262B1 | 2004-01-07 | Hayward, Dennis Richard |
| 138 | Vorrichtung zur temperaturabhängigen Auslösung einer Notfunktion | EP03006541.1 | 2003-03-24 | EP1356850A1 | 2003-10-29 | Ewert, Andreas; Wieland, Bernd |
Es wird eine Vorrichtung zur temperaturabhängigen Auslösung einer Notfunktion angegeben, die zum Zwecke der Integration in eine elektromotorische Stelleinheit mit vorzugsweise kleiner Stelleistung ein vorgespanntes Betätigungselement (22), das unter der Wirkung der Vorspannung einen die Notfunktion herbeiführenden Stellweg zurücklegt, und ein Schmelzglied (23) aufweist, das unterhalb seiner Schmelztemperatur den Vorspannungszustand des Betätigungselements (22) aufrechterhält und mit Aufschmelzen bei Erreichen der Schmelztemperatur seine Wirkung verliert (Fig. 2). |
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| 139 | KOLBENKOMPRESSOR FÜR KÄLTEMITTEL MIT WÄRMEISOLATION | EP98951242.1 | 1998-08-31 | EP1007847B1 | 2003-09-24 | SEIPEL, Volker; HINRICHS, Jan |
| A compressor, intended especially for air conditioning in a vehicle, comprising a housing (1) and, inside the latter, a compressor unit (2) to suck up and compress a refrigerant which flows from an intake area located preferably in a front-end housing cover (3) through the compressor unit (2) into a pump down area (3), is designed so as to ensure increased efficiency to such an extent that the elements which are in contact with the refrigerant, preferably the walls forming the flow path between the intake area (4) and the pump out area (5), are thermo-insulated with respect to the refrigerant, at least to some extent and in some areas. For a safe protection of the belt in the event that the motor or the compressor unit gets stuck, the compressor is designed so as to enable automatic decoupling by the coupler device if the threshold value of the thermal and/or mechanical charge is exceeded. | ||||||
| 140 | Mécanisme à libération controlée par un effet thermique | EP02291414.7 | 2002-06-07 | EP1264999A2 | 2002-12-11 | Valambois, Guy; Soulier, Grégory |
La présente invention concerne un dispositif formant mécanisme à libération contrôlée, caractérisé par le fait qu'il comprend : deux éléments de structure (100,200) susceptibles de déplacement relatif, et un moyen de blocage (300) apte à interdire initialement le déplacement relatif entre les deux éléments de structure (100,200), dans lequel le moyen de blocage (300) comprend en combinaison : au moins un ensemble comprenant des moyens à complément de forme, de configuration hélicoïdale (310,320), liés respectivement aux deux éléments de structure (100,200), et un matériau à bas point de fusion (330) disposé au moins sur une partie de l'interface (310/320,350) entre deux pièces liées respectivement aux deux éléments de structure (100,400) pour interdire la libération du moyen de blocage (300), et par conséquent des éléments de structure (100,200), avant fusion dudit matériau. |
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