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1. 发明公开

EP2820283A1 BRENNKRAFTMASCHINE MIT FRISCHGASVERTEILER 审中-公开
标题翻译：用新鲜气体分配内燃机
公开(公告)号：EP2820283A1
公开(公告)日：2015-01-07
申请号：EP13705778.2
申请日：2013-02-22
申请人： Mahle International GmbH
发明人： BUCK, Simon , GÜTH, Wolfgang , MAYER, Burkhardt
IPC分类号： F02M3/10
CPC分类号： F02B31/08 , F02D9/1005 , F02M35/10065 , F02M35/10085 , F02M35/10255 , Y02T10/146
摘要： The invention relates to an internal combustion engine (1), more particularly for a motor vehicle, comprising a cylinder head (2) which has a plurality of intake channels (3) leading to combustion chambers (53) of the internal combustion engine (1), comprising a fresh gas distributor (4) for supplying fresh gas to the intake channels (3), wherein the fresh gas distributor (4) has a flap arrangement (8) having a flap shaft (9) that supports at least one flap (10) for controlling one such intake channel (3) and is supported in a rotatable manner about a flap shaft axis of rotation (11), wherein the fresh gas distributor (4) has a housing flange (16), with which the fresh gas distributor (4) is mounted on the cylinder head (2), and wherein the flap arrangement (8) is arranged in the region of the housing flange (16) in a distributor housing (5) of the fresh gas distributor (4). A compact layout arises if the cylinder head (2) has a recess (20) into which the fresh gas distributor (4) is incorporated in the region of the flap arrangement (8), and if the region (22) of the flap arrangement (8) incorporated in the recess (20) protrudes from the housing flange (16) towards the cylinder head (2).

2. 发明授权

EP3314137B1 KUPPLUNGSVORRICHTUNG UND KLAPPENEINRICHTUNG FÜR EINE FRISCHLUFTANLAGE MIT EINER KUPPLUNGSVORRICHTUNG 有权
公开(公告)号：EP3314137B1
公开(公告)日：2020-02-19
申请号：EP16733032.3
申请日：2016-06-22
申请人： Mahle International GmbH
发明人： DETTINGER, Marco , ENDRESS, Mathias , GÜTH, Wolfgang , WEINMANN, Johannes
IPC分类号： F16D3/04

3. 发明授权

EP3268599B1 SAUGMODUL EINER FRISCHLUFTANLAGE 有权
公开(公告)号：EP3268599B1
公开(公告)日：2019-05-08
申请号：EP16711158.2
申请日：2016-03-07
申请人： Mahle International GmbH
发明人： DETTINGER, Marco , ENDRESS, Mathias , GÜTH, Wolfgang
IPC分类号： F02M35/10 , F02D9/10 , F16K1/22

4. 发明授权

EP2820283B1 BRENNKRAFTMASCHINE MIT FRISCHGASVERTEILER 有权
公开(公告)号：EP2820283B1
公开(公告)日：2019-04-10
申请号：EP13705778.2
申请日：2013-02-22
申请人： Mahle International GmbH
发明人： BUCK, Simon , GÜTH, Wolfgang , MAYER, Burkhardt
IPC分类号： F02B31/08 , F02M35/10

5. 发明公开

EP3268599A1 SAUGMODUL EINER FRISCHLUFTANLAGE 有权
公开(公告)号：EP3268599A1
公开(公告)日：2018-01-17
申请号：EP16711158.2
申请日：2016-03-07
申请人： Mahle International GmbH
发明人： DETTINGER, Marco , ENDRESS, Mathias , GÜTH, Wolfgang
IPC分类号： F02M35/10 , F02D9/10 , F16K1/22
CPC分类号： F02D9/1095 , F02D9/106 , F02D9/1065 , F02D9/107 , F02M35/10039 , F02M35/10078 , F02M35/10255
摘要： The invention relates to an intake module (7) of a fresh air system (5) for an internal combustion engine (1), comprising a housing (14) that has an inlet opening (16) for fresh air and a flange section (19) with a plurality of outlet openings (17) for fresh air, and comprising a control device (20) for controlling a cross-section of at least one of said outlet openings (17) through which flow can pass, said control device (20) having at least one control shaft (21) and, for each outlet opening (17), at least one control valve (22) arranged in a rotationally-fixed manner on said control shaft (21), the control shaft (21) being mounted on the housing (14) by means of at least one bearing bracket (23) such that it can rotate about a rotational axis (24), said housing (14) comprising at least one bearing receiving portion (25) which receives the respective bearing bracket (23) and has an insertion opening (27) on a connection side (26) of the flange section (19), each bearing bracket (23) being inserted in an insertion direction (28) through the respective insertion opening (27) and into the associated bearing receiving portion (25). Improved control device functionality is achieved when the bearing bracket (23) comprises two outer surfaces (29) which face away from one another with respect to a transverse direction (30) and each of which comprises at least one positioning block (31) projecting therefrom, said bearing receiving portion (25) comprising, for each positioning block (31), a guiding contour (33) for the purpose of aligning the bearing bracket (23) in a longitudinal direction (34) and in the transverse direction (30).

6. 发明公开

EP3314137A1 KUPPLUNGSVORRICHTUNG UND KLAPPENEINRICHTUNG FÜR EINE FRISCHLUFTANLAGE MIT EINER KUPPLUNGSVORRICHTUNG 有权
标题翻译：具有离合装置的新鲜空气系统的离合器装置和挡板装置
公开(公告)号：EP3314137A1
公开(公告)日：2018-05-02
申请号：EP16733032.3
申请日：2016-06-22
申请人： Mahle International GmbH
发明人： DETTINGER, Marco , ENDRESS, Mathias , GÜTH, Wolfgang , WEINMANN, Johannes
IPC分类号： F16D3/04
CPC分类号： F16D3/04
摘要： Clutch apparatus for transmitting a torque from a first shaft member (20) to a second shaft member (22) located axially opposite, having a clutch member (28) which is arranged between the two shaft members (20, 22), wherein the clutch member (28) has a disk-shaped main body (30), wherein the clutch member (28) has an annular rim (32) that encircles the main body (30) and protrudes beyond the main body (30) axially on both sides, wherein first recesses (38) have been introduced into the annular rim (32) on a first side (34) of the clutch member (28), wherein second recesses (40) have been introduced into the annular rim (32) on a second side (36) of the clutch member (28), wherein the first shaft member (20) has a first end portion (24) which has axially extending first protrusions (26), wherein at least one such first protrusion (26) of the first end portion (24) engages in at least one of the first recesses (38) of the clutch member (28), wherein the second shaft member (22) has a second end portion (42) which has axially extending second protrusions (44), wherein at least one such second protrusion (44) of the second end portion (42) engages in at least one of the second recesses (40) of the clutch member (28). In order to make it easier to assemble the clutch apparatus, provision is made for the second end portion (42) to have at least one latching element (48) and for the clutch member (28) to have at least one mating latching element (52), complementary thereto, on the second side (36).

7. 发明公开

EP3268598A1 BRENNKRAFTMASCHINE MIT ANBAUTEIL 有权
标题翻译：内燃机
公开(公告)号：EP3268598A1
公开(公告)日：2018-01-17
申请号：EP16709325.1
申请日：2016-03-07
申请人： Mahle International GmbH
发明人： DETTINGER, Marco , ENDRESS, Mathias , GÜTH, Wolfgang
IPC分类号： F02M35/10 , F16K1/22 , F16K27/02 , F02F1/42 , F02B31/06 , F02M35/112
CPC分类号： F02M35/10085 , F02D9/106 , F02D2009/0279 , F02M35/10078 , F02M35/10144 , F02M35/10354 , F02M35/112
摘要： The present invention relates to an internal combustion engine (1) comprising an engine block (2), which contains a plurality of cylinders (3), comprising a cylinder head (6), which is fastened to the engine block (2) and contains fresh air channels (7) leading to the cylinders (3), and comprising an attachment part, in particular a suction module (9), which is fastened to the cylinder head (6) and which has a fresh air inlet opening (10) and a plurality of fresh air outlet openings (11) fluidically connected to the fresh air channels (7). A simplified assembly results if an alignment device (20) is provided to align the attachment part, in particular the suction module (9), relative to the cylinder head (6) when attaching the attachment part, in particular the suction module (9) to the cylinder head (6).

8. 发明公开

EP3268591A1 SAUGMODUL EINER FRISCHLUFTANLAGE 审中-公开
标题翻译：新鲜空气系统的吸气模块
公开(公告)号：EP3268591A1
公开(公告)日：2018-01-17
申请号：EP16709324.4
申请日：2016-03-07
申请人： Mahle International GmbH
发明人： DETTINGER, Marco , ENDRESS, Mathias , GÜTH, Wolfgang
IPC分类号： F02B27/02 , F02D9/10 , F16K1/22 , F02M35/10 , F02B31/06
CPC分类号： F02M35/10006 , F02B27/0273 , F02B31/06 , F02D9/107 , F02D9/1095 , F02M35/10314 , F02M35/10354 , Y02T10/146
摘要： The invention relates to an intake module (7) of a fresh air system (5) for an internal combustion engine (1), comprising a housing (14) that has an inlet opening (16) for fresh air and a flange section (19) with a plurality of outlet openings (17) for fresh air, and comprising a control device (20) for controlling a cross-section of at least one of said outlet openings (17) through which flow can pass, said control device (20) having at least one control shaft (21) and, for each outlet opening (17), at least one control valve (22) arranged in a rotationally-fixed manner on said control shaft (21), the control shaft (21) being mounted on the housing (14) by means of at least one bearing bracket (23) such that it can rotate about a rotational axis (24), said housing (14) comprising at least one bearing receiving portion (25) which receives the respective bearing bracket (23) and has an insertion opening (27) on a connection side (26) of the flange section (19), each bearing bracket (23) being inserted in an insertion direction (28) through the respective insertion opening (27) and into the associated bearing receiving portion (25). Improved control device functionality is achieved when each bearing bracket (23) comprises a first bearing part (43) and a second bearing part (44), at least one positioning surface (50) of the first bearing part (43) lying face-to-face against at least one positioning surface (50) of the second bearing part (44).

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