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公开(公告)号：US20210226508A1
公开(公告)日：2021-07-22
申请号：US17147510
申请日：2021-01-13
发明人： Hassan GHODSI-KHAMENEH , Johannes HIRT , Lars WÖSSNER , Frank RATH , Claas DRESCHER , Christoph BURI , Erhard HABERSTROH , Patrick SCHNEIDER
摘要： An assembly (1) has a housing (10), a plug connector (20), and an electronic subassembly (30). The housing (10) has a guide member (11) and the electronic subassembly (30) has a corresponding mating member (31). The guide member (11) and the mating member (31) determine an installation direction (X) along which the electronic subassembly (30) can be moved into the housing (10). The plug connector (20) has a plug connector housing (21) arranged at the housing (10). At least one contact element (22) is arranged at the electronic subassembly (30). The at least one contact element (22) extends orthogonally to the installation direction (X). The plug connector housing (21) and/or the housing (10), for the respective contact element (22) arranged at the electronic subassembly (30), has a recess (12, 23) that is at least open in the installation direction (X). The respective contact element (22) can be moved through the recess when the electronic subassembly (30) is moved along the installation direction (X) into a final position located in the plug connector housing (21).
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公开(公告)号：US20220154725A1
公开(公告)日：2022-05-19
申请号：US17599954
申请日：2020-04-16
摘要： The disclosure relates to a fan assembly comprising a fan housing, which has a housing lid rotatably mounted on the fan housing, and a stator assembly, comprising windings, of an electric motor mounted on the housing lid, the windings of which can be electrically connected by means of a plug connector, wherein a plug connector is provided for this purpose on the housing lid, the position of which plug connector can be changed and/or adjusted with respect to the fan housing by rotating the housing lid about a rotational angle α.
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公开(公告)号：US20220094237A1
公开(公告)日：2022-03-24
申请号：US17423456
申请日：2019-10-29
发明人： Michael KISCH , Wilhelm WEISSER , Jochen SCHEFFCZYK , Hassan GHODSI-KHAMENEH , Daniel HAUER , Marcus HELLMANN
摘要： An electric motor has a motor casing (2) which has a shaft portion for accommodating a motor shaft (4), and a motor portion for accommodating motor electronics (5) and motor windings (6). The shaft portion and the motor portion are separated from each other in a sealed manner by a can (7) in the motor casing (2). The can (7) has a metal ball bearing housing (8) in which a ball bearing (9) for mounting the motor shaft (4) is fastened, and wherein the ball bearing housing (8), indirectly via the can (7), adjoins, with an intermediate gap, a casing cover (3) that forms part of the motor casing (2). The casing cover (3) acts as a heat sink, and heat generated by the ball bearing (9) during operation is dissipated onto the casing cover and into the outer environment via the ball bearing housing (8) and the can (7).
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公开(公告)号：US20180051564A1
公开(公告)日：2018-02-22
申请号：US15557111
申请日：2016-03-31
发明人： Markus BRAXMAIER , Hassan GHODSI-KHAMENEH , Daniel HAUER , Juergen HERR , Marc JEUCK , Gerhard KUHNERT , Wolfgang LAUFER , Mario STAIGER
CPC分类号： F01C5/02 , F01N2610/1406 , F01N2610/1433 , F04B43/10 , F04C5/00 , F04C2240/30
摘要： The invention relates to a pump device for pumping a liquid, comprising a hydraulics housing (12, 212), in which a pump ring (14, 214), a pump ring support (16, 216) and an eccentric (18), which can be driven by a shaft (20), are accommodated. The hydraulics housing (12, 212) has an annular portion (22, 222) and a first and a second lateral section (24, 26, 224), the two lateral sections (24, 26,224) being arranged opposite each other. The pump ring (14, 214) is mounted between the two lateral sections (24, 26, 224) of the hydraulics housing (12, 212) at least in some portions. On a side facing away from the pump ring support (16, 216), two first projections (28, 228), which run in the axial direction of the shaft (20), are each in contact with one of the two lateral sections (24, 26, 224).
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公开(公告)号：US20210324843A1
公开(公告)日：2021-10-21
申请号：US17252246
申请日：2019-05-16
发明人： Andreas KUHLMEY , Gerhard KUHNERT , Hassan GHODSI-KHAMENEH , Mario STAIGER , Daniel HAUER , Benjamin DIETZ
IPC分类号： F04B43/02
摘要： The invention relates to a pump device for pumping a fluid, comprising a hydraulic housing (2), a pump ring support (5) which is arranged in the hydraulic housing (2), an elastic pump ring (3) which is arranged between the pump ring support (5) and the hydraulic housing (2) in the radial direction (RR), and a separating chamber pin (4), wherein the pump ring (3) can be pressed in the radial direction (RR) against an inner wall surface of the hydraulic housing (2) by means of the separating chamber pin (4) in order to produce an at least local seal on the hydraulic housing (2), and wherein the hydraulic housing (2) has a radial offset section (6), along which an offset element that is formed on the separating chamber pin (4) or a separate offset element that interacts with the separating chamber pin can be introduced in the axial direction (AR) and thus offsets the separating chamber pin (4) and the pump ring (3) in the radial direction.
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公开(公告)号：US20160211714A1
公开(公告)日：2016-07-21
申请号：US14902554
申请日：2014-06-12
摘要： An electronically commutated motor has a rotor with a permanent magnet arrangement, a stator (30) with a bundle of laminations (32) and a winding (34). The bundle of laminations is, at at least at one axial end (32′), provided with an insulator (41) and the winding (34) has a plurality of coils (38A, 38B, 38C, 38D) that are wound from at least one winding wire (36); at least one winding wire contact element (50) which is attached to an insulator body (41) and mechanically and electrically conductive connected with at least one section (36A) of at least one winding wire (36); at least one contact track (60) with a first section (61) which is mechanically and electrically conductive connected to the winding wire contact element (50), a second section (62) which is arranged with an internal threaded part (65) with an internal thread (66) to enable an electrical connection of the winding (34) to the associated voltage source and a third section (63) which connects the first section (61) with the second section (62) electrically conductive.
摘要翻译： 电子换向马达具有带有永磁体布置的转子，具有一叠叠片（32）和绕组（34）的定子（30）。 所述叠片在至少一个轴向端（32'）处设置有绝缘体（41），所述绕组（34）具有多个线圈（38A，38B，38C，38D），所述多个线圈（38A，38B，38C，38D） 至少一个绕组线（36）; 至少一个绕组线接触元件（50），其连接到绝缘体（41）并且与至少一个绕组线（36）的至少一个部分（36A）机械和导电连接; 至少一个接触轨道（60），其具有与所述绕组线接触元件（50）机械和导电连接的第一部分（61）;第二部分（62），其布置有内螺纹部分（65） 能够使绕组（34）与相关电压源电连接的内螺纹（66）和连接第一部分（61）与第二部分（62）导电的第三部分（63）。
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公开(公告)号：US20210376694A1
公开(公告)日：2021-12-02
申请号：US17266144
申请日：2019-08-20
发明人： Michael KISCH , Wilhelm WEISSER , Jochen SCHEFFCZYK , Hassan GHODSI-KHAMENEH , Daniel HAUER , Marcus HELLMANN , Alexander ZWETKOW
摘要： The invention relates to an electric motor with a motor housing (2) which has a shaft section for receiving a motor shaft (4) and a motor section for receiving motor electronics (5) and motor windings (6), wherein the shaft section and the motor section are separated from each other in a sealed manner by a separating pot (7) arranged in the motor housing (2), wherein, in the separating pot (7), a metal ball bearing pot (8) is arranged, in which a ball bearing (9) is fixed, and wherein the ball bearing pot (8) lies indirectly against a motor housing section which is connected to the outer surroundings, via the separating pot (7), such that the motor housing functions as a cooling body, and heat generated by the ball bearing (9) during operation is dissipated onto the motor housing and the outer surroundings via the ball bearing pot (8) and the separating pot (7).
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公开(公告)号：US20180045051A1
公开(公告)日：2018-02-15
申请号：US15557126
申请日：2016-03-31
摘要： The invention relates to a pump device (10) for pumping a fluid (13), comprising: a pump housing (12) having an annular portion (22); a pump ring (14), which is deformable and defines an annular pump chamber (57) at least in some portions; a first connection (51) and a second connection (52), said first connection (51) and said second connection (52) being in fluid communication with the pump chamber (57); an eccentric (18), which is designed to be rotatable relative to the pump housing (12) and which is arranged such in the pump device (10) that the eccentric (18), depending on a current rotational position of the eccentric (18), deforms the pump ring (14) in such a way that the pump ring (14) presses at least partially against the annular portion (22) in order to pump, by way of a rotation of the eccentric (18), the fluid (13) along the pump chamber (57) from the first connection (51) to the second connection (52) depending on the current rotational position of the eccentric; and a clamping element (114), which is designed to statically press the pump ring (14) against the annular portion (22) of the pump housing (12) in a clamping link region (45). The pump ring (14) has at least one recess (47) for accommodating at least part of the clamping element (114), said recess (47) being dimensioned such that in each rotational position of the eccentric (18) at least in some portions a distance (48) between the radially inner side (50) of the clamping element (114) and the pump ring (14) is provided.
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公开(公告)号：US20180045049A1
公开(公告)日：2018-02-15
申请号：US15557124
申请日：2016-03-31
发明人： Markus BRAXMAIER , Daniel HAUER , Hassan GHODSI-KHAMENEH , Juergen HERR , Marc JEUCK , Wolfgang LAUFER , Mario STAIGER
摘要： The invention relates to a pump device for pumping a liquid, comprising a hydraulics housing (12), in which a pump ring (14) with a contact surface (46), a pump ring support (16) and an eccentric (18), which can be driven by a shaft (20), are accommodated, said shaft defining an axial and a radial direction. The hydraulics housing (12) has an annular portion (22) and a first and a second lateral section (24, 26), the two lateral sections (24, 26) being arranged opposite each other. The pump ring (14) is mounted between the two lateral sections (24, 26) of the hydraulics housing (12) at least in some portions. The profile of the contact surface (46) has a contour with a curvature that changes at least in portions, and specifically in such a way that the curvature increases at least in some portions towards the ends of the contact surface (46).
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10.发明申请公开(公告)号：US20210075290A1
公开(公告)日：2021-03-11
申请号：US16963676
申请日：2019-01-07
IPC分类号： H02K3/52
摘要： A stator device with a plurality of windings, on a winding carrier, that electromotive interaction with a rotor. The windings are parallel to one another and to the center axis. The windings can be individually electrically contacted with winding terminals of a winding wire. The windings are assigned to at least two disk-shaped and/or ring-shaped electrically conductive interconnection rings so that they are electrically insulated from one another. The winding terminals are connected using the interconnection ring assigned to this terminal polarity (U; V; W) for external permanent common contact by welding hooks formed on the radial inner side on the interconnection ring. A ring-shaped deflection disk, with deflection pins, is provided in the axial direction on the interconnection end disk.
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