JPS555410A - Automobile constant speed travelling device - Google Patents

Automobile constant speed travelling device

Info

Publication number
JPS555410A
JPS555410A JP7556878A JP7556878A JPS555410A JP S555410 A JPS555410 A JP S555410A JP 7556878 A JP7556878 A JP 7556878A JP 7556878 A JP7556878 A JP 7556878A JP S555410 A JPS555410 A JP S555410A
Authority
JP
Japan
Prior art keywords
constant speed
condenser
state
speed
directing
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
JP7556878A
Other languages
Japanese (ja)
Inventor
Mitsuari Tanigawa
Minoru Takahashi
Jiro Masuda
Takeshi Ochiai
Masahito Muto
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.)
Denso Ten Ltd
Toyota Motor Corp
Original Assignee
Denso Ten Ltd
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 Denso Ten Ltd, Toyota Motor Corp filed Critical Denso Ten Ltd
Priority to JP7556878A priority Critical patent/JPS555410A/en
Publication of JPS555410A publication Critical patent/JPS555410A/en
Pending legal-status Critical Current

Links

Landscapes

  • Controls For Constant Speed Travelling (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of Velocity Or Acceleration (AREA)

Abstract

PURPOSE: To smooth a transient characteristic of speed and acceleration, by means of providing a compensation circuit for smoothly operating a speed change.
CONSTITUTION: In the state of a directing circuit 5 not directing a constant speed travel, a transistor Tr comes to be on-state because of a signal being outputted from the directing circuit 5. Accordingly, in this state, a current to be charged to a condenser C flows out to the earth passing through a resistor R4 and the transistor Tr. Consequently, with the resistor R4 if selected to a suitable value, the condenser C can be set to a voltage near the final value for the control at a constant speed, and the vibration of useless speed change due to a vehicle speed at the time of control start can be prevented. If the directing circuit 5 indicates the constant speed travel, the condenser C works originally as the phase advance condenser.
COPYRIGHT: (C)1980,JPO&Japio
JP7556878A 1978-06-22 1978-06-22 Automobile constant speed travelling device Pending JPS555410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7556878A JPS555410A (en) 1978-06-22 1978-06-22 Automobile constant speed travelling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7556878A JPS555410A (en) 1978-06-22 1978-06-22 Automobile constant speed travelling device

Publications (1)

Publication Number Publication Date
JPS555410A true JPS555410A (en) 1980-01-16

Family

ID=13579905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7556878A Pending JPS555410A (en) 1978-06-22 1978-06-22 Automobile constant speed travelling device

Country Status (1)

Country Link
JP (1) JPS555410A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58113551A (en) * 1981-12-28 1983-07-06 Aisin Seiki Co Ltd Car-speed controller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58113551A (en) * 1981-12-28 1983-07-06 Aisin Seiki Co Ltd Car-speed controller

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