JPS57186548A - Mechanism for supporting rotary body - Google Patents

Mechanism for supporting rotary body

Info

Publication number
JPS57186548A
JPS57186548A JP56069092A JP6909281A JPS57186548A JP S57186548 A JPS57186548 A JP S57186548A JP 56069092 A JP56069092 A JP 56069092A JP 6909281 A JP6909281 A JP 6909281A JP S57186548 A JPS57186548 A JP S57186548A
Authority
JP
Japan
Prior art keywords
rotary body
operating rod
circular
supporting
casing
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
JP56069092A
Other languages
Japanese (ja)
Other versions
JPS6233100B2 (en
Inventor
Toranosuke Sakuma
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.)
Koito Manufacturing Co Ltd
Original Assignee
Koito Manufacturing 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 Koito Manufacturing Co Ltd filed Critical Koito Manufacturing Co Ltd
Priority to JP56069092A priority Critical patent/JPS57186548A/en
Priority to US06/344,477 priority patent/US4494420A/en
Priority to SE8202053A priority patent/SE8202053L/en
Priority to DE19823213773 priority patent/DE3213773A1/en
Publication of JPS57186548A publication Critical patent/JPS57186548A/en
Publication of JPS6233100B2 publication Critical patent/JPS6233100B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/02—Rear-view mirror arrangements
    • B60R1/06—Rear-view mirror arrangements mounted on vehicle exterior
    • B60R1/062—Rear-view mirror arrangements mounted on vehicle exterior with remote control for adjusting position
    • B60R1/07—Rear-view mirror arrangements mounted on vehicle exterior with remote control for adjusting position by electrically powered actuators
    • B60R1/072—Rear-view mirror arrangements mounted on vehicle exterior with remote control for adjusting position by electrically powered actuators for adjusting the mirror relative to its housing

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)

Abstract

PURPOSE:To smooth the rotation of a rotary body, by supportint the rotary body at the circular peripheral part of its one end rotatably on a circular supporting part and supporting the body at its other end almost in point contact to reduce the friction resistance between the rotary body and each supporting part. CONSTITUTION:When the invention is embodied as the worm wheel support mechanism of an automobile rearview mirror tilting device, an operating rod 19a provided to tilt a mirror holding plate 3 around a spherical part 4 is inserted in a worm wheel 11a integrally provided with a flange 14 engaged with a worm 10a, which is driven by a motor. The threaded part 20a of the operating rod 19a is engaged with a U-shaped wire spring 24a secured on a casing 2, so that the operating rod can be moved back and forth in the axial direction when it is turned. The wheel 11a is supported at one end by the circular recessed part 17a of the casing 2 and at the other end 15a by a conical protrusion 18a.
JP56069092A 1981-05-08 1981-05-08 Mechanism for supporting rotary body Granted JPS57186548A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP56069092A JPS57186548A (en) 1981-05-08 1981-05-08 Mechanism for supporting rotary body
US06/344,477 US4494420A (en) 1981-05-08 1982-02-01 Rotary-to-linear converter mechanism for a remotely controlled rearview mirror tilting device or the like
SE8202053A SE8202053L (en) 1981-05-08 1982-03-31 TILT REMOTE CONVERSION MECHANISM FOR REMOTE-MOVED REAR MIRROR ADJUSTMENT OR LIKELY
DE19823213773 DE3213773A1 (en) 1981-05-08 1982-04-14 MECHANISM FOR CONVERTING ROTATIONAL INTO LINEAR MOVEMENT FOR REMOTE CONTROL OF A REAR-VIEW MIRROR SWITCHING DEVICE OR THE LIKE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56069092A JPS57186548A (en) 1981-05-08 1981-05-08 Mechanism for supporting rotary body

Publications (2)

Publication Number Publication Date
JPS57186548A true JPS57186548A (en) 1982-11-17
JPS6233100B2 JPS6233100B2 (en) 1987-07-18

Family

ID=13392604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56069092A Granted JPS57186548A (en) 1981-05-08 1981-05-08 Mechanism for supporting rotary body

Country Status (1)

Country Link
JP (1) JPS57186548A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6389852U (en) * 1986-12-02 1988-06-10

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55170144U (en) * 1979-05-26 1980-12-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55170144U (en) * 1979-05-26 1980-12-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6389852U (en) * 1986-12-02 1988-06-10
JPH056199Y2 (en) * 1986-12-02 1993-02-17

Also Published As

Publication number Publication date
JPS6233100B2 (en) 1987-07-18

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