JPS5761852A - Shift-up indicator for vehicle - Google Patents

Shift-up indicator for vehicle

Info

Publication number
JPS5761852A
JPS5761852A JP13648680A JP13648680A JPS5761852A JP S5761852 A JPS5761852 A JP S5761852A JP 13648680 A JP13648680 A JP 13648680A JP 13648680 A JP13648680 A JP 13648680A JP S5761852 A JPS5761852 A JP S5761852A
Authority
JP
Japan
Prior art keywords
signal
shift
rotational speed
indicator
comparator
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.)
Granted
Application number
JP13648680A
Other languages
Japanese (ja)
Other versions
JPS6331019B2 (en
Inventor
Tetsuya Nakamura
Nobushi Yasuura
Teruo Ono
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.)
HINO JIDOUSHIYA HANBAI KK
Denso Corp
Hino Jidosha Hanbai KK
Original Assignee
HINO JIDOUSHIYA HANBAI KK
NipponDenso Co Ltd
Hino Jidosha Hanbai KK
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 HINO JIDOUSHIYA HANBAI KK, NipponDenso Co Ltd, Hino Jidosha Hanbai KK filed Critical HINO JIDOUSHIYA HANBAI KK
Priority to JP13648680A priority Critical patent/JPS5761852A/en
Publication of JPS5761852A publication Critical patent/JPS5761852A/en
Publication of JPS6331019B2 publication Critical patent/JPS6331019B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To get rid of a drive in the rotational range of inefficient fuel consumption rate by indicating the shift-up timing of a manual change gear after detecting the number of rotation of an engine.
CONSTITUTION: A comparator 3 compares the rotational speed signal Vn from an engine speed sensor 1 with the reference rotational speed signal Vs from a reference signal generator 2 and outputs the signal when the rotational speed signal Vn exceeds the reference rotational speed signal Vs. A shift-up indicator 4 shows a driver that the time is ready for shift-up by turning on an indicator lump according to the output signal from the comparator 3. And a tachograph recorder 6 is set for the shift-up indicating signal on a recording paper together with other drive data according to the output signal from the comparator 3.
COPYRIGHT: (C)1982,JPO&Japio
JP13648680A 1980-09-30 1980-09-30 Shift-up indicator for vehicle Granted JPS5761852A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13648680A JPS5761852A (en) 1980-09-30 1980-09-30 Shift-up indicator for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13648680A JPS5761852A (en) 1980-09-30 1980-09-30 Shift-up indicator for vehicle

Publications (2)

Publication Number Publication Date
JPS5761852A true JPS5761852A (en) 1982-04-14
JPS6331019B2 JPS6331019B2 (en) 1988-06-22

Family

ID=15176260

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13648680A Granted JPS5761852A (en) 1980-09-30 1980-09-30 Shift-up indicator for vehicle

Country Status (1)

Country Link
JP (1) JPS5761852A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS595960A (en) * 1982-07-02 1984-01-12 Suzuki Motor Co Ltd Apparatus for displaying optimum speed changing position of automobile
JPS5989232A (en) * 1982-11-08 1984-05-23 Nippon Denso Co Ltd Speed change indicating method for diesel engine car
JPS59187142A (en) * 1983-04-06 1984-10-24 Toyota Motor Corp Speed shift instruction device for vehicle
JPS59187143A (en) * 1983-04-06 1984-10-24 Toyota Motor Corp Speed shift instruction device for vehicle
JPS59222645A (en) * 1983-05-30 1984-12-14 Daikin Mfg Co Ltd Shift timing alarm device in transmission unit provided with speed change unit
JPS608546A (en) * 1983-06-28 1985-01-17 Nissan Motor Co Ltd Gear change time indicating device for car speed change gear

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5154160A (en) * 1974-11-07 1976-05-13 Fujitsu Ten Ltd Jidoshano hensokusaitekijikikenshutsusochi
JPS51132538A (en) * 1975-05-14 1976-11-17 Nissan Motor Co Ltd Device for indicating optimum fuel cost cruising

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5154160A (en) * 1974-11-07 1976-05-13 Fujitsu Ten Ltd Jidoshano hensokusaitekijikikenshutsusochi
JPS51132538A (en) * 1975-05-14 1976-11-17 Nissan Motor Co Ltd Device for indicating optimum fuel cost cruising

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS595960A (en) * 1982-07-02 1984-01-12 Suzuki Motor Co Ltd Apparatus for displaying optimum speed changing position of automobile
JPS5989232A (en) * 1982-11-08 1984-05-23 Nippon Denso Co Ltd Speed change indicating method for diesel engine car
JPS59187142A (en) * 1983-04-06 1984-10-24 Toyota Motor Corp Speed shift instruction device for vehicle
JPS59187143A (en) * 1983-04-06 1984-10-24 Toyota Motor Corp Speed shift instruction device for vehicle
JPH0526992B2 (en) * 1983-04-06 1993-04-19 Toyota Motor Co Ltd
JPH0526993B2 (en) * 1983-04-06 1993-04-19 Toyota Motor Co Ltd
JPS59222645A (en) * 1983-05-30 1984-12-14 Daikin Mfg Co Ltd Shift timing alarm device in transmission unit provided with speed change unit
JPS608546A (en) * 1983-06-28 1985-01-17 Nissan Motor Co Ltd Gear change time indicating device for car speed change gear
JPH0112984B2 (en) * 1983-06-28 1989-03-02 Nissan Motor

Also Published As

Publication number Publication date
JPS6331019B2 (en) 1988-06-22

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