JP2523985Y2 - 油圧制御弁 - Google Patents

油圧制御弁

Info

Publication number
JP2523985Y2
JP2523985Y2 JP1988106281U JP10628188U JP2523985Y2 JP 2523985 Y2 JP2523985 Y2 JP 2523985Y2 JP 1988106281 U JP1988106281 U JP 1988106281U JP 10628188 U JP10628188 U JP 10628188U JP 2523985 Y2 JP2523985 Y2 JP 2523985Y2
Authority
JP
Japan
Prior art keywords
casing
valve body
pressure source
long groove
long
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
Application number
JP1988106281U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0226974U (enrdf_load_html_response
Inventor
一雅 田端
学 高岡
博資 大石
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.)
Koyo Seiko Co Ltd
Original Assignee
Koyo Seiko Co 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 Koyo Seiko Co Ltd filed Critical Koyo Seiko Co Ltd
Priority to JP1988106281U priority Critical patent/JP2523985Y2/ja
Priority to US07/335,080 priority patent/US4924910A/en
Priority to EP19890303555 priority patent/EP0337723B1/en
Priority to DE8989303555T priority patent/DE68903863T2/de
Priority to DE68903863A priority patent/DE68903863T4/de
Publication of JPH0226974U publication Critical patent/JPH0226974U/ja
Application granted granted Critical
Publication of JP2523985Y2 publication Critical patent/JP2523985Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sliding Valves (AREA)
  • Details Of Valves (AREA)
JP1988106281U 1988-04-12 1988-08-10 油圧制御弁 Expired - Lifetime JP2523985Y2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1988106281U JP2523985Y2 (ja) 1988-08-10 1988-08-10 油圧制御弁
US07/335,080 US4924910A (en) 1988-04-12 1989-04-07 Hydraulic pressure control valve
EP19890303555 EP0337723B1 (en) 1988-04-12 1989-04-11 Hydraulic pressure control valve
DE8989303555T DE68903863T2 (de) 1988-04-12 1989-04-11 Hydraulisches druckkontrollventil.
DE68903863A DE68903863T4 (de) 1988-04-12 1989-04-11 Hydraulisches Druckkontrollventil.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988106281U JP2523985Y2 (ja) 1988-08-10 1988-08-10 油圧制御弁

Publications (2)

Publication Number Publication Date
JPH0226974U JPH0226974U (enrdf_load_html_response) 1990-02-21
JP2523985Y2 true JP2523985Y2 (ja) 1997-01-29

Family

ID=31339645

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988106281U Expired - Lifetime JP2523985Y2 (ja) 1988-04-12 1988-08-10 油圧制御弁

Country Status (1)

Country Link
JP (1) JP2523985Y2 (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5207244A (en) * 1992-09-21 1993-05-04 Trw Inc. Steering control valve with contoured control surfaces

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5621973A (en) * 1979-07-31 1981-02-28 Nissan Motor Co Ltd Working valve device for power steering
JPS6338138Y2 (enrdf_load_html_response) * 1980-06-25 1988-10-07

Also Published As

Publication number Publication date
JPH0226974U (enrdf_load_html_response) 1990-02-21

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