CA1277513C - Commande hydraulique de transmission automatique - Google Patents

Commande hydraulique de transmission automatique

Info

Publication number: CA1277513C
Authority: CA; Canada
Prior art keywords: pressure; fed; valve; hydraulic control; piston
Prior art date: 1985-05-04
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

CA000508312A

Other languages

English (en)

Inventor

Horst Furtner

Eugen Gerteiser

Georg Gierer

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.)

ZF Friedrichshafen AG

Original Assignee

ZF Friedrichshafen AG

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.)

1985-05-04

Filing date

1986-05-02

Publication date

1990-12-11

1986-05-02 Application filed by ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG

1990-12-11 Application granted granted Critical

1990-12-11 Publication of CA1277513C publication Critical patent/CA1277513C/fr

2007-12-11 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

230000005540 biological transmission Effects 0.000 title description 4
238000007789 sealing Methods 0.000 claims description 10
239000011324 bead Substances 0.000 claims description 2
230000008878 coupling Effects 0.000 claims 2
238000010168 coupling process Methods 0.000 claims 2
238000005859 coupling reaction Methods 0.000 claims 2
230000006835 compression Effects 0.000 claims 1
238000007906 compression Methods 0.000 claims 1
239000011796 hollow space material Substances 0.000 claims 1
230000001419 dependent effect Effects 0.000 description 6
238000010586 diagram Methods 0.000 description 2
230000006978 adaptation Effects 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
230000001934 delay Effects 0.000 description 1
230000000994 depressogenic effect Effects 0.000 description 1
XDDAORKBJWWYJS-UHFFFAOYSA-N glyphosate Chemical compound OC(=O)CNCP(O)(O)=O XDDAORKBJWWYJS-UHFFFAOYSA-N 0.000 description 1
238000000034 method Methods 0.000 description 1

Landscapes

Control Of Transmission Device (AREA)

CA000508312A 1985-05-04 1986-05-02 Commande hydraulique de transmission automatique Expired - Lifetime CA1277513C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
LU8500201		1985-05-04
LU85/00201		1985-05-04

Publications (1)

Publication Number	Publication Date
CA1277513C true CA1277513C (fr)	1990-12-11

Family

ID=19734210

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000508312A Expired - Lifetime CA1277513C (fr)	1985-05-04	1986-05-02	Commande hydraulique de transmission automatique

Country Status (2)

Country	Link
CA (1)	CA1277513C (fr)
ES (1)	ES8702840A1 (fr)

1986
- 1986-04-29 ES ES554510A patent/ES8702840A1/es not_active Expired
- 1986-05-02 CA CA000508312A patent/CA1277513C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ES8702840A1 (es)	1987-01-16
ES554510A0 (es)	1987-01-16

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Legal Events

Date	Code	Title	Description
1994-06-12	MKLA	Lapsed