JP4385257B2 - 負圧供給装置 - Google Patents

負圧供給装置 Download PDF

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Publication number
JP4385257B2
JP4385257B2 JP2004286681A JP2004286681A JP4385257B2 JP 4385257 B2 JP4385257 B2 JP 4385257B2 JP 2004286681 A JP2004286681 A JP 2004286681A JP 2004286681 A JP2004286681 A JP 2004286681A JP 4385257 B2 JP4385257 B2 JP 4385257B2
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JP
Japan
Prior art keywords
negative pressure
vacuum pump
suction port
pressure supply
ejector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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JP2004286681A
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English (en)
Japanese (ja)
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JP2005155610A5 (enrdf_load_stackoverflow
JP2005155610A (ja
Inventor
純一 池田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Astemo Ltd
Original Assignee
Hitachi Automotive Systems Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Automotive Systems Ltd filed Critical Hitachi Automotive Systems Ltd
Priority to JP2004286681A priority Critical patent/JP4385257B2/ja
Publication of JP2005155610A publication Critical patent/JP2005155610A/ja
Publication of JP2005155610A5 publication Critical patent/JP2005155610A5/ja
Application granted granted Critical
Publication of JP4385257B2 publication Critical patent/JP4385257B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Jet Pumps And Other Pumps (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
JP2004286681A 2003-10-31 2004-09-30 負圧供給装置 Expired - Lifetime JP4385257B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004286681A JP4385257B2 (ja) 2003-10-31 2004-09-30 負圧供給装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003373259 2003-10-31
JP2004286681A JP4385257B2 (ja) 2003-10-31 2004-09-30 負圧供給装置

Publications (3)

Publication Number Publication Date
JP2005155610A JP2005155610A (ja) 2005-06-16
JP2005155610A5 JP2005155610A5 (enrdf_load_stackoverflow) 2007-02-01
JP4385257B2 true JP4385257B2 (ja) 2009-12-16

Family

ID=34741308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004286681A Expired - Lifetime JP4385257B2 (ja) 2003-10-31 2004-09-30 負圧供給装置

Country Status (1)

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JP (1) JP4385257B2 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007223449A (ja) * 2006-02-23 2007-09-06 Advics:Kk 自動車ブレーキ装置
JP4187000B2 (ja) * 2006-04-07 2008-11-26 トヨタ自動車株式会社 車両用エゼクタシステム及び制御装置
JP2014084052A (ja) 2012-10-26 2014-05-12 Aisan Ind Co Ltd 負圧供給ユニット
DE102013218064A1 (de) * 2012-12-06 2014-06-12 Robert Bosch Gmbh Linearantrieb sowie Kolbenpumpenanordnung

Also Published As

Publication number Publication date
JP2005155610A (ja) 2005-06-16

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