JPS54146303A - Free wheel hub apparatus for automobile - Google Patents

Free wheel hub apparatus for automobile

Info

Publication number
JPS54146303A
JPS54146303A JP5391878A JP5391878A JPS54146303A JP S54146303 A JPS54146303 A JP S54146303A JP 5391878 A JP5391878 A JP 5391878A JP 5391878 A JP5391878 A JP 5391878A JP S54146303 A JPS54146303 A JP S54146303A
Authority
JP
Japan
Prior art keywords
wheel
shaft
locked
cage
handle
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
JP5391878A
Other languages
Japanese (ja)
Inventor
Hiroki Goto
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.)
Aisin Corp
Original Assignee
Aisin Seiki Co 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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Priority to JP5391878A priority Critical patent/JPS54146303A/en
Publication of JPS54146303A publication Critical patent/JPS54146303A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 

Abstract

PURPOSE: To reduce the number of parts and thereby to reduce both weight and volume by a common use for automatic and manual free wheel hub conditions of each of roller holding cages for free operation by switchingly selecting the stationary part or rotary part.
CONSTITUTION: In the case that a friction member 13 is secured to an annular nut 11 of a knuckle 1 of the front wheel and a cage 10 is compressed by a coiled spring 14, if an axle shaft 2 is to be driven, the shaft 2 is locked with a wheel 4 automatically for transmitting torque to the wheel 4. On the other hand, if a handle 21 is turned manually by a certain angle, a pin is moved rightwise by the effect of the cam surface of the handle 21 for selectively switching the cage 10 into a frictional engaging condition with a body 7 which constitutes a rotary part. Then an inner ring 5 and the body 7 are locked through a connection of the respective rollers 6 and the body 7 and also the shaft 2 and the wheel 4 are locked, thereby performing torque transmission from the shaft 2 to the wheel 4.
COPYRIGHT: (C)1979,JPO&Japio
JP5391878A 1978-05-06 1978-05-06 Free wheel hub apparatus for automobile Pending JPS54146303A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5391878A JPS54146303A (en) 1978-05-06 1978-05-06 Free wheel hub apparatus for automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5391878A JPS54146303A (en) 1978-05-06 1978-05-06 Free wheel hub apparatus for automobile

Publications (1)

Publication Number Publication Date
JPS54146303A true JPS54146303A (en) 1979-11-15

Family

ID=12956082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5391878A Pending JPS54146303A (en) 1978-05-06 1978-05-06 Free wheel hub apparatus for automobile

Country Status (1)

Country Link
JP (1) JPS54146303A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4856633A (en) * 1988-03-31 1989-08-15 Specht Victor J Wheel hub assembly
US8117752B2 (en) 2003-11-28 2012-02-21 Schaeffler Technologies Gmbh & Co. Kg Method for producing a rotary joint

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4856633A (en) * 1988-03-31 1989-08-15 Specht Victor J Wheel hub assembly
US8117752B2 (en) 2003-11-28 2012-02-21 Schaeffler Technologies Gmbh & Co. Kg Method for producing a rotary joint

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