CN104053867B - 驱动装置 - Google Patents

驱动装置 Download PDF

Info

Publication number
CN104053867B
CN104053867B CN201180075901.1A CN201180075901A CN104053867B CN 104053867 B CN104053867 B CN 104053867B CN 201180075901 A CN201180075901 A CN 201180075901A CN 104053867 B CN104053867 B CN 104053867B
Authority
CN
China
Prior art keywords
rocking arm
force
driving means
cam
application part
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 - Fee Related
Application number
CN201180075901.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN104053867A (zh
Inventor
臼井隆
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of CN104053867A publication Critical patent/CN104053867A/zh
Application granted granted Critical
Publication of CN104053867B publication Critical patent/CN104053867B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F02M59/102—Mechanical drive, e.g. tappets or cams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/04—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by special arrangement of cylinders with respect to piston-driving shaft, e.g. arranged parallel to that shaft or swash-plate type pumps
    • F02M59/06—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by special arrangement of cylinders with respect to piston-driving shaft, e.g. arranged parallel to that shaft or swash-plate type pumps with cylinders arranged radially to driving shaft, e.g. in V or star arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
    • F02M59/366—Valves being actuated electrically
    • F02M59/367—Pump inlet valves of the check valve type being open when actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
CN201180075901.1A 2011-12-27 2011-12-27 驱动装置 Expired - Fee Related CN104053867B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/007304 WO2013098883A1 (ja) 2011-12-27 2011-12-27 駆動装置

Publications (2)

Publication Number Publication Date
CN104053867A CN104053867A (zh) 2014-09-17
CN104053867B true CN104053867B (zh) 2016-12-07

Family

ID=48696458

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180075901.1A Expired - Fee Related CN104053867B (zh) 2011-12-27 2011-12-27 驱动装置

Country Status (4)

Country Link
JP (1) JP5867515B2 (de)
CN (1) CN104053867B (de)
DE (1) DE112011106042B4 (de)
WO (1) WO2013098883A1 (de)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS634307U (de) 1986-06-25 1988-01-12
JPS634308U (de) * 1986-06-25 1988-01-12
JPH0521163U (ja) 1991-08-30 1993-03-19 株式会社小松製作所 ユニツトインジエクタ用プツシユロツド脱落防止装置
DE4307699C2 (de) * 1993-03-11 1996-03-28 Hatz Motoren Einspritzpumpe für Dieselmotor
JP3938339B2 (ja) * 2001-07-26 2007-06-27 本田技研工業株式会社 内燃機関の動弁制御装置
JP2004308615A (ja) * 2003-04-10 2004-11-04 Toyota Motor Corp 高圧ポンプ
JP2005009451A (ja) * 2003-06-20 2005-01-13 Otics Corp バルブ開閉装置
JP4238874B2 (ja) * 2006-01-19 2009-03-18 トヨタ自動車株式会社 内燃機関のカムシャフト支持構造
DE102006052821A1 (de) * 2006-11-09 2008-05-15 Schaeffler Kg Schlepphebel zur Betätigung eines Gaswechselventils einer Brennkraftmaschine
JP4865675B2 (ja) * 2007-10-26 2012-02-01 株式会社オティックス 動弁装置及び支持部材
JP5137627B2 (ja) * 2008-03-07 2013-02-06 株式会社オティックス ロッカアームユニット及びロッカアームユニットの組立方法

Also Published As

Publication number Publication date
JP5867515B2 (ja) 2016-02-24
CN104053867A (zh) 2014-09-17
WO2013098883A1 (ja) 2013-07-04
DE112011106042T5 (de) 2014-10-09
JPWO2013098883A1 (ja) 2015-04-30
DE112011106042B4 (de) 2018-08-09

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161207

Termination date: 20191227

CF01 Termination of patent right due to non-payment of annual fee