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公开(公告)号：US20190148866A1
公开(公告)日：2019-05-16
申请号：US16098521
申请日：2017-04-28
IPC分类号： H01R13/115 , H01R13/11 , H01R13/20
摘要： The invention concerns a contact element (10; 10a) for forming an electric connection (1) with a counterpart element (50), wherein the contact element (10; 0a) has at least two sections (12; 12a, 13; 13a) with respectively at least one contact region (21; 21a, 22; 22a, 22b; 23; 23a), wherein the sections (12; 12a, 13; 3a) are constructed to bear against the counterpart element (50) under elastic pre-stress, and wherein the at least two contact regions (21; 21a, 22; 22a, 22b; 23; 23a) are arranged on mutually facing sides of the sections (12; 12a, 13; 13a) with respect to a longitudinal plane (25) of the contact element (10; 10a) defined by two axes (X, Y) arranged perpendicular to each other. According to the invention, at least one third contact region (23; 23a) is provided, which is constructed to bear against the counterpart element (50) under elastic pre-stress, and the at least one third contact region (23; 23a) is arranged at a different position at least relative to one of the other contact regions (21; 21a, 22; 22a, 22b) in regard to an axis (Y) of the longitudinal plane (25) of the contact element (10; 10a).
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公开(公告)号：US20240084887A1
公开(公告)日：2024-03-14
申请号：US18273119
申请日：2022-01-13
发明人： Michael Schaeuble , Harald Kapitza
IPC分类号： F16H57/031 , B60S1/08 , B60S1/26 , E05C3/14 , F16H57/032 , H02K7/116
CPC分类号： F16H57/031 , B60S1/08 , B60S1/26 , E05C3/14 , F16H57/032 , H02K7/1166 , F16H2057/02034
摘要： The invention relates to a wiper motor (10; 10a), having a gearbox housing (12) which preferably has a pot-shaped main body (16) for configuring a receptacle space (18) for a gearbox (20), wherein an opening (21) of the main body (16) is able to be closed by a gearbox cover (22; 22a), wherein a plurality of latching connections (26) that act in the direction of a joining direction (24) between the main body (16) and the gearbox cover (22; 22a) are configured between the main body (16) and the gearbox cover (22; 22a), said latching connections (26) having in each case an elastically deformable first latching element (28; 28a) on the gearbox cover (22; 22a) and a rigidly configured second latching element (30) that on the main body (16) interacts in a form-fitting manner with the first latching element (28; 28a).
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公开(公告)号：US20180370493A1
公开(公告)日：2018-12-27
申请号：US16062508
申请日：2016-12-16
发明人： Harald Kapitza , Siegfried Stefani
摘要： The invention relates to a wiper motor (10) with a shaft (30) for driving a wiper arm (1), wherein the shaft (30) projects through an opening (31) of a housing (15) and in the region of the opening (31) is mounted radially in a bore (55) of at least one substantially sleeve-shaped element (40), and wherein the sleeve-shaped element (40) is fixed at least axially in the region of the housing (15). According to the invention, it is provided that the sleeve-shaped element (40) has at least two different cross-sections (41, 42), a first cross-section (41) which is designed to protrude axially through the opening (31) and a second cross-section (42) which is designed to be accommodated in an axially fixed manner within said opening (31).
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公开(公告)号：US09608497B2
公开(公告)日：2017-03-28
申请号：US14302132
申请日：2014-06-11
CPC分类号： H02K7/1166 , B60S1/08 , B60S1/166 , H02K2213/03 , H02K2213/09
摘要： The invention relates to a windscreen wiper motor (10), having a housing (12) for accommodating a gearing arrangement which comprises a gear wheel (20) rotatably mounted in a shaft (13), which gear wheel has, on its outer circumference, a toothing (21) which interacts with a counterpart toothing (19) on a drive shaft (15), wherein the shaft (13) is received in a mount (22; 22a to 22c), which is constructed as a bore, of the housing (12) in an eccentric bush (25; 25a to 25c) for setting the distance (a) between the shaft (13) and the drive shaft (15), and wherein a press fit is formed at least in regions between the mount (22; 22a to 22c) and the eccentric bush (25; 25a to 25c).
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公开(公告)号：US11088590B2
公开(公告)日：2021-08-10
申请号：US16063073
申请日：2016-12-14
摘要： The invention relates to a connection unit (20; 20a) for a wiper motor (100) for windshield wiper systems, with a plug connector element (22) for the reception of electric connection lines (24), which are formed for the at least indirect contacting of a commutator (6) of an electric motor (1), and with a carrier element (26; 26a) in which connection elements (40) for contacting the commutator (6) and/or at least one component of an electric circuit are arranged.
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公开(公告)号：US11043873B2
公开(公告)日：2021-06-22
申请号：US16062505
申请日：2016-12-14
摘要： The invention relates to a connection unit (20) for a wiper motor (100) for windshield wiper systems with a plug connector element (22) for receiving electric connection lines (24) which are configured for the at least indirect contacting of a commutator (6) of an electric motor (1), with a carrier element (26) on which connection elements (40) for contacting the commutator (6) and/or at least one component of an electric circuit are arranged, and with a carbon brush holder plate (30), wherein the carrier element (26) is formed as a pre-mountable construction unit (32) with the carbon brush holder plate (30) formed as separate component.
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公开(公告)号：US20240110618A1
公开(公告)日：2024-04-04
申请号：US18262076
申请日：2022-01-12
发明人： Michael Schaeuble , Harald Kapitza
IPC分类号： F16H57/031 , F16B2/02 , F16H57/032 , H02K5/08 , H02K7/116
CPC分类号： F16H57/031 , F16B2/02 , F16H57/032 , H02K5/08 , H02K7/116 , B60S1/08
摘要： A wiper motor having a gearbox housing which comprises a pot-shaped main body for forming a receiving space for a gear mechanism is disclosed. An opening in the main body can be closed by a gearbox cover, and a plurality of latching connections, which act in the direction of a joining direction between the main body and the gearbox cover, are formed between the main body and the gearbox cover. Each comprise an elastically deformable first latching element and a second latching element which interacts with the first latching element in a form-fitting manner, and wherein centring means are provided on the gearbox housing for the play-free positioning of the gearbox cover relative to the main body in a rotational angle position, which extends perpendicularly to the joining direction, between the main body and the gearbox cover.
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公开(公告)号：US10960853B2
公开(公告)日：2021-03-30
申请号：US16062508
申请日：2016-12-16
发明人： Harald Kapitza , Siegfried Stefani
摘要： The invention relates to a wiper motor (10) with a shaft (30) for driving a wiper arm (1), wherein the shaft (30) projects through an opening (31) of a housing (15) and in the region of the opening (31) is mounted radially in a bore (55) of at least one substantially sleeve-shaped element (40), and wherein the sleeve-shaped element (40) is fixed at least axially in the region of the housing (15). According to the invention, it is provided that the sleeve-shaped element (40) has at least two different cross-sections (41, 42), a first cross-section (41) which is designed to protrude axially through the opening (31) and a second cross-section (42) which is designed to be accommodated in an axially fixed manner within said opening (31).
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公开(公告)号：US20200290569A1
公开(公告)日：2020-09-17
申请号：US16063073
申请日：2016-12-14
摘要： The invention relates to a connection unit (20; 20a) for a wiper motor (100) for windshield wiper systems, with a plug connector element (22) for the reception of electric connection lines (24), which are formed for the at least indirect contacting of a commutator (6) of an electric motor (1), and with a carrier element (26; 26a) in which connection elements (40) for contacting the commutator (6) and/or at least one component of an electric circuit are arranged.
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公开(公告)号：US20180375401A1
公开(公告)日：2018-12-27
申请号：US16062505
申请日：2016-12-14
摘要： The invention relates to a connection unit (20) for a wiper motor (100) for windshield wiper systems with a plug connector element (22) for receiving electric connection lines (24) which are configured for the at least indirect contacting of a commutator (6) of an electric motor (1), with a carrier element (26) on which connection elements (40) for contacting the commutator (6) and/or at least one component of an electric circuit are arranged, and with a carbon brush holder plate (30), wherein the carrier element (26) is formed as a pre-mountable construction unit (32) with the carbon brush holder plate (30) formed as separate component.
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