JPS6241926A - Supercharge pressure control device in internal combustion engine provided with supercharger for vehicle - Google Patents

Supercharge pressure control device in internal combustion engine provided with supercharger for vehicle

Info

Publication number
JPS6241926A
JPS6241926A JP18004285A JP18004285A JPS6241926A JP S6241926 A JPS6241926 A JP S6241926A JP 18004285 A JP18004285 A JP 18004285A JP 18004285 A JP18004285 A JP 18004285A JP S6241926 A JPS6241926 A JP S6241926A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
up
supercharger
rise
supercharge pressure
vehicle
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.)
Pending
Application number
JP18004285A
Other versions
JPH0562214B2 (en )
Inventor
Seiki Ise
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

Links

Abstract

PURPOSE: To obtain the rise-up characteristic of torque suitable for each gear ratio, by providing such an arrangement that the rate of rise-up when detecting an abrupt acceleration, is successively increased as the gear stage is shifted up.
CONSTITUTION: The condition of acceleration in accordance with the opening degree of a throttle valve is detected by an accelerating condition detecting means 3. The number of a present gear stage of a speed change gear 4 is detected by a gear stage number detecting means 5. The rate of rise-up of supercharge pressure when detecting an abrupt acceleration is set to be along the characteristic (a) at the time of starting of the vehicle at a first gear stage. The higher the gear ratio, the steeper the rise-up becomes successively, as shown by (b) through (e). A supercharge pressure control means 7 controls a supercharger 2 to that the supercharge pressure set by a supercharger pressure setting means 6 may be obtained.
COPYRIGHT: (C)1987,JPO&Japio
JP18004285A 1985-08-17 1985-08-17 Expired - Lifetime JPH0562214B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18004285A JPH0562214B2 (en) 1985-08-17 1985-08-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18004285A JPH0562214B2 (en) 1985-08-17 1985-08-17

Publications (2)

Publication Number Publication Date
JPS6241926A true true JPS6241926A (en) 1987-02-23
JPH0562214B2 JPH0562214B2 (en) 1993-09-08

Family

ID=16076465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18004285A Expired - Lifetime JPH0562214B2 (en) 1985-08-17 1985-08-17

Country Status (1)

Country Link
JP (1) JPH0562214B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5186081A (en) * 1991-06-07 1993-02-16 General Motors Corporation Method of regulating supercharger boost pressure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5186081A (en) * 1991-06-07 1993-02-16 General Motors Corporation Method of regulating supercharger boost pressure

Also Published As

Publication number Publication date Type
JPH0562214B2 (en) 1993-09-08 grant
JP1855189C (en) grant

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