公开(公告)号：EP1599933A1

公开(公告)日：2005-11-30

申请号：EP03727234.1

申请日：2003-05-19

申请人： ROBERT BOSCH GMBH

发明人： DIETERICH, Achim ,  FREITAG, Udo ,  KUGLER, Andreas ,  SCHNEIDER, Martin ,  HAUK, Joachim ,  HILDEBRANDT, Juergen ,  FIEN, Anette ,  REICHERT, Andreas ,  SEIZ, Juergen ,  BERTSCH, Guenter ,  HIMMELSTOSS, Armin ,  MIOSGA, Klaus-Dieter ,  BEEZ, Thomas ,  LUCAS, Bernhard ,  KOERBER, Sabine

IPC分类号： H03B9/14 ,  H05K7/20 ,  H05K1/02

CPC分类号： H05K7/20854 ,  H01P5/107 ,  H01P7/06 ,  H03B5/1817 ,  H05K1/18

摘要： The invention relates to a microwave oscillator comprising a hollow conductor (20), an oscillator (16), which is mounted on a heat sink (14) and which projects into the hollow conductor (20), and comprising a printed circuit board (12) fitted with electronic components (24) serving to supply direct current voltage to the oscillator (16). The invention is characterized in that the printed circuit board (12) or a metal layer, which is located in or underneath this printed circuit board, forms a wall of the hollow conductor (20) and that the oscillator (16) rests with its heat sink (14) inside the printed circuit board (12).

公开(公告)号：EP2414862A1

公开(公告)日：2012-02-08

申请号：EP10704815.9

申请日：2010-02-17

申请人： Robert Bosch GmbH

发明人： KLAR, Michael ,  BINZER, Thomas ,  MIOSGA, Klaus-Dieter ,  BRUEGGEMANN, Oliver ,  GROSS, Volker ,  HAUK, Joachim ,  STEINBUCH, Dirk ,  KUEHNLE, Goetz ,  SEIZ, Juergen

IPC分类号： G01S7/03 ,  G01S13/93

CPC分类号： G01S7/036 ,  G01S13/931 ,  G01S2013/9321

摘要： The invention relates to a multibeam radar sensor apparatus having at least two transmission/reception channels, the signal paths of which each contain an antenna and a mixer, wherein at least one first mixer is designed in a bidirectional manner as a transfer mixer and at least one second mixer can be switched from a first operating state to a second operating state, wherein the mixer is designed in a bidirectional manner as a transfer mixer in the first operating state and is designed in an at least approximately insulating manner as a receiving mixer in the second operating state. The invention also relates to a method for determining a distance and/or a speed of a target, in which a radar signal is transmitted in the direction of the target and a reflected radar echo is received, for which use is made of at least two transmission/reception channels, the signal paths of which each contain an antenna and a mixer, wherein at least one mixer is switched from a first operating state to a second operating state in order to use the mixer in a bidirectional manner as a transfer mixer in the first operating state and in an at least approximately insulating manner as a receiving mixer in the second operating state.

公开(公告)号：EP1476938B1

公开(公告)日：2012-05-23

申请号：EP02798263.6

申请日：2002-12-06

申请人： ROBERT BOSCH GMBH

发明人： MAYER, Hermann ,  KOERBER, Sabine ,  LUCAS, Bernhard ,  NOETHEN, Norbert ,  SEIZ, Juergen ,  STEUDE, Guido ,  KUGLER, Andreas

IPC分类号： H03B9/14

CPC分类号： H03B9/146

摘要： Disclosed is a device (100) generating electromagnetic oscillations in the high-frequency range, particularly in the gigahertz (GHz) range, by means of at least one Gunn element (10), particularly by means of at least one Gunn diode. In order to configure the inventive device (100) such that it can be mounted in a simple, inexpensive and fast manner, said device (100) is embodied in such a way that it is arranged on at least one essentially plain electric or electronic circuit system, particularly an electric or electronic h(igh) f(requency) circuit system, which is configured like a printed board.

公开(公告)号：EP1147553A1

公开(公告)日：2001-10-24

申请号：EP99957956.8

申请日：1999-10-30

申请人： ROBERT BOSCH GMBH

发明人： LEITER, Manfred ,  WEIBLEN, Kurt ,  LUCAS, Bernhard ,  SCHATZ, Frank ,  BEEZ, Thomas ,  SEIZ, Juergen ,  BAUMANN, Helmut ,  MOERSCH, Gilbert ,  OLBRISCH, Herbert ,  EISENSCHMID, Heinz ,  MOESS, Eberhard ,  DUTZI, Joachim ,  KUGLER, Andreas

IPC分类号： H01L21/50 ,  H01L21/52 ,  H01L23/14

CPC分类号： H01L21/50

摘要： The inventive method for housing electronic components comprises the following steps: configuring a plurality of cavities (6) in a housing substrate (2; 20); placing the electronic components (8) in the cavities (6); sealing the cavities (6) with a cover layer or a cover substrate (4); and separating these packed components (8). This enables a number of component housings to be produced simultaneously, economically. According to one variant of the method, the components are also arranged on a component support layer (16) and are placed in the cavities (6) by joining the housing substrate (2; 20) and the component support layer (16).

公开(公告)号：EP2253044A1

公开(公告)日：2010-11-24

申请号：EP09716878.5

申请日：2009-01-26

申请人： Robert Bosch GmbH

发明人： KLAR, Michael ,  BINZER, Thomas ,  MIOSGA, Klaus-Dieter ,  BRUEGGEMANN, Oliver ,  STEINBUCH, Dirk ,  SEIZ, Juergen

IPC分类号： H01Q1/32 ,  H01Q9/00 ,  H01Q21/06 ,  G01S13/93

CPC分类号： H01Q1/3233 ,  G01S7/03 ,  G01S13/931 ,  H01Q19/005 ,  H01Q21/065

摘要： Radar sensor for motor vehicles, comprising at least one patch antenna (18), characterized in that parasitic elements (22, 24) are assigned to the patch antennas (18) for enlarging the bandwidth.

公开(公告)号：EP2171496A1

公开(公告)日：2010-04-07

申请号：EP08736351.1

申请日：2008-04-18

申请人： Robert Bosch GmbH

发明人： KLAR, Michael ,  BINZER, Thomas ,  MIOSGA, Klaus-Dieter ,  BRUEGGEMANN, Oliver ,  HAUK, Joachim ,  SEIZ, Juergen

IPC分类号： G01S13/44 ,  G01S13/93 ,  G01S7/03 ,  H01Q25/00 ,  H01Q19/06 ,  H01Q1/32 ,  B60W30/16 ,  H01Q15/24 ,  H01Q17/00

CPC分类号： G01S13/4409 ,  G01S7/03 ,  G01S13/931 ,  G01S2013/9321 ,  G01S2013/9325 ,  G01S2013/9346 ,  G01S2013/9375 ,  H01Q1/3283 ,  H01Q3/12 ,  H01Q3/14 ,  H01Q15/24 ,  H01Q19/062

摘要： The invention relates to a sensor device, particularly radar sensor device (12a) for a motor vehicle, at least one antenna exciter (26) and at least one lens (28) being arranged in the beam path (24) thereof, characterized in that in the beam path (24) between the at least one antenna exciter (26) and the at least one lens (28) at least one shutter (30a) having a variable azimuthal opening width (b1,b2) for realizing a variable azimuthal detection region of the radar sensor device (12a) is arranged.

公开(公告)号：EP1476938A1

公开(公告)日：2004-11-17

申请号：EP02798263.6

申请日：2002-12-06

申请人： ROBERT BOSCH GMBH

发明人： MAYER, Hermann ,  KOERBER, Sabine ,  LUCAS, Bernhard ,  NOETHEN, Norbert ,  SEIZ, Juergen ,  STEUDE, Guido ,  KUGLER, Andreas

IPC分类号： H03B9/14

CPC分类号： H03B9/146

摘要： Disclosed is a device (100) generating electromagnetic oscillations in the high-frequency range, particularly in the gigahertz (GHz) range, by means of at least one Gunn element (10), particularly by means of at least one Gunn diode. In order to configure the inventive device (100) such that it can be mounted in a simple, inexpensive and fast manner, said device (100) is embodied in such a way that it is arranged on at least one essentially plain electric or electronic circuit system, particularly an electric or electronic h(igh) f(requency) circuit system, which is configured like a printed board.

公开(公告)号：EP3884543A1

公开(公告)日：2021-09-29

申请号：EP19778907.6

申请日：2019-09-20

申请人： Robert Bosch GmbH

发明人： HANSEN, Maik ,  MEYER, Johannes ,  NEZADAL, Martin ,  SEIZ, Juergen

IPC分类号： H01Q1/32 ,  H01Q21/00 ,  H01Q21/06

公开(公告)号：EP2438459B1

公开(公告)日：2016-09-14

申请号：EP10713690.5

申请日：2010-04-19

申请人： Robert Bosch GmbH

发明人： HIMMELSTOSS, Armin ,  KLAR, Michael ,  FORSTNER, Hans-Peter ,  BINZER, Thomas ,  WALTER, Thomas ,  MIOSGA, Klaus-Dieter ,  BRUEGGEMANN, Oliver ,  FISCHER, Alexander ,  HAUK, Joachim ,  STEINBUCH, Dirk ,  JAEGER, Herbert ,  KOLMHOFER, Erich ,  SEIZ, Juergen

IPC分类号： G01S7/03 ,  H01L21/48 ,  H05K3/02 ,  H03D1/04

CPC分类号： G01S7/032 ,  G01S7/036 ,  G01S7/038 ,  G01S13/931

公开(公告)号：EP2414862B1

公开(公告)日：2013-06-26

申请号：EP10704815.9

申请日：2010-02-17

申请人： Robert Bosch GmbH

发明人： KLAR, Michael ,  BINZER, Thomas ,  MIOSGA, Klaus-Dieter ,  BRUEGGEMANN, Oliver ,  GROSS, Volker ,  HAUK, Joachim ,  STEINBUCH, Dirk ,  KUEHNLE, Goetz ,  SEIZ, Juergen

IPC分类号： G01S7/03 ,  G01S13/93

CPC分类号： G01S7/036 ,  G01S13/931 ,  G01S2013/9321