JPS6460438A - Braking device for vehicle - Google Patents

Braking device for vehicle

Info

Publication number
JPS6460438A
JPS6460438A JP62215470A JP21547087A JPS6460438A JP S6460438 A JPS6460438 A JP S6460438A JP 62215470 A JP62215470 A JP 62215470A JP 21547087 A JP21547087 A JP 21547087A JP S6460438 A JPS6460438 A JP S6460438A
Authority
JP
Japan
Prior art keywords
brake
exhaust
braking capacity
braking
auxiliary brake
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
JP62215470A
Other languages
Japanese (ja)
Inventor
Yoshio Sekiyama
Takaharu Kishishita
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.)
Isuzu Motors Ltd
Original Assignee
Isuzu Motors 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 Isuzu Motors Ltd filed Critical Isuzu Motors Ltd
Priority to JP62215470A priority Critical patent/JPS6460438A/en
Publication of JPS6460438A publication Critical patent/JPS6460438A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80—Soil conditioners

Abstract

PURPOSE:To obtain a stable braking force by reducingly operating the braking capacity of an exhaust brake which closes an exhaust passage when the braking capacity of an auxiliary brake which loads a braking force corresponding to a vehicle speed on the crankshaft of an engine is in the vicinity of its limit. CONSTITUTION:An exhaust brake 5 consists of an exhaust brake valve 7 for increasing the pumping work of an engine 1 when an exhaust passage 3 is closed, and a driving device 8 for opening/closing the exhaust brake valve 7. Also, an auxiliary brake 6 makes air flow from an intake port 18 to a discharge port 19 by means of the rotation of a turbine impeller 16 housed in a turbine housing 17. And, a controller 40 drives a solenoid valve 14 and a stepping motor 39 based on various data, to control the brakes 5, 6. In this case, when the braking capacity of the auxiliary brake 6 is in the vicinity of its limit, the braking capacity of the exhaust brake 5 is reducingly operated and, then, the auxiliary brake 6 is restored.
JP62215470A 1987-08-31 1987-08-31 Braking device for vehicle Pending JPS6460438A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62215470A JPS6460438A (en) 1987-08-31 1987-08-31 Braking device for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62215470A JPS6460438A (en) 1987-08-31 1987-08-31 Braking device for vehicle

Publications (1)

Publication Number Publication Date
JPS6460438A true JPS6460438A (en) 1989-03-07

Family

ID=16672903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62215470A Pending JPS6460438A (en) 1987-08-31 1987-08-31 Braking device for vehicle

Country Status (1)

Country Link
JP (1) JPS6460438A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7120529B2 (en) 2002-05-29 2006-10-10 Ford Global Technologies, Llc Drive train and brakes coordinator subsystem and method
US7212896B2 (en) 2002-05-29 2007-05-01 Ford Global Technologies, Llc Vehicle control

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7120529B2 (en) 2002-05-29 2006-10-10 Ford Global Technologies, Llc Drive train and brakes coordinator subsystem and method
US7212896B2 (en) 2002-05-29 2007-05-01 Ford Global Technologies, Llc Vehicle control

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