JPS6436584A - Vehicle traction reducer - Google Patents

Vehicle traction reducer

Info

Publication number
JPS6436584A
JPS6436584A JP18564987A JP18564987A JPS6436584A JP S6436584 A JPS6436584 A JP S6436584A JP 18564987 A JP18564987 A JP 18564987A JP 18564987 A JP18564987 A JP 18564987A JP S6436584 A JPS6436584 A JP S6436584A
Authority
JP
Japan
Prior art keywords
whirling
cavities
panels
traction
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
JP18564987A
Other languages
Japanese (ja)
Inventor
Jiei Biranin Aran
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.)
KONTEINUUMU DYNAMICS Inc
Original Assignee
KONTEINUUMU DYNAMICS Inc
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 KONTEINUUMU DYNAMICS Inc filed Critical KONTEINUUMU DYNAMICS Inc
Priority to JP18564987A priority Critical patent/JPS6436584A/en
Publication of JPS6436584A publication Critical patent/JPS6436584A/en
Pending legal-status Critical Current

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  • Tires In General (AREA)

Abstract

PURPOSE: To attain reduction of traction in the fluid traction reducing device of a vehicle by standingly providing panels on the rear end part of a vehicle in parallel with both side walls and the top face, bringing the panels nearer the inside than the wall surfaces and facing to the rear side, and forming cavities catching whirling. CONSTITUTION: In the rear part 26 of the not sharpened tail part of a truck and the like, two vertical panels 28, 30 are brought inside from left/right side walls by distances D, a top panel 34 is downward from a top part 18 by G, and a bottom panel 32 is on the same height as a bottom face 24, respectively provided. Hereby, whirling cavities 36, 38 are formed out of the vertical pannels 28, 30, the bottom panel 32, and the truck base plate 24, and whirlings 44, 46 of air flow are caught inside or stabilized. For the purpose, D/H, L/H are made smaller than 1, so as to raise the aspect ratio of the whirling cavities 36, 38. By this constitution, fluid traction is reduced, and fuel saving is attained.
JP18564987A 1987-07-27 1987-07-27 Vehicle traction reducer Pending JPS6436584A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18564987A JPS6436584A (en) 1987-07-27 1987-07-27 Vehicle traction reducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18564987A JPS6436584A (en) 1987-07-27 1987-07-27 Vehicle traction reducer

Publications (1)

Publication Number Publication Date
JPS6436584A true JPS6436584A (en) 1989-02-07

Family

ID=16174462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18564987A Pending JPS6436584A (en) 1987-07-27 1987-07-27 Vehicle traction reducer

Country Status (1)

Country Link
JP (1) JPS6436584A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH045187U (en) * 1990-05-02 1992-01-17
JPH0616157A (en) * 1992-02-20 1994-01-25 Mitsubishi Motors Corp Mud-on-back decreasing structure for van type vehicle
JP2016117458A (en) * 2014-12-24 2016-06-30 株式会社豊田中央研究所 Vehicular flow straightening device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH045187U (en) * 1990-05-02 1992-01-17
JPH0616157A (en) * 1992-02-20 1994-01-25 Mitsubishi Motors Corp Mud-on-back decreasing structure for van type vehicle
JP2016117458A (en) * 2014-12-24 2016-06-30 株式会社豊田中央研究所 Vehicular flow straightening device

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