JPS57192635A - Speed change gear - Google Patents

Speed change gear

Info

Publication number
JPS57192635A
JPS57192635A JP7741381A JP7741381A JPS57192635A JP S57192635 A JPS57192635 A JP S57192635A JP 7741381 A JP7741381 A JP 7741381A JP 7741381 A JP7741381 A JP 7741381A JP S57192635 A JPS57192635 A JP S57192635A
Authority
JP
Japan
Prior art keywords
brake
input shaft
face
speed change
change gear
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
JP7741381A
Other languages
Japanese (ja)
Inventor
Taizo Ejima
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP7741381A priority Critical patent/JPS57192635A/en
Publication of JPS57192635A publication Critical patent/JPS57192635A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
    • B60T1/06—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels
    • B60T1/062—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels acting on transmission parts

Abstract

PURPOSE:To reduce the size and the weight by providing an electromagnetic mechanism for allowing/restricting the rotation of the input shaft on the end section at the input shaft penetrating section. CONSTITUTION:A brake board 12 is provided on a brake gear 10 secured to the input shaft 4 while facing with the brake face 2a formed on one end face of the input side bracket 2. A brake coil 15 is wound in the circular groove 3a of a fixed core 3 coupled to the outer end section of the input side bracket 2, while a guide pin 13 idly fitted on the movable core 14 is planted on the fixed core 3. When the brake coil 15 is not excited, the movable core 14 will press the brake board 12 against the brake face 2a through a coil spring 16 thus to brake the input shaft 4, rotary speed change gear mechanism 21 and the output shaft.
JP7741381A 1981-05-20 1981-05-20 Speed change gear Pending JPS57192635A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7741381A JPS57192635A (en) 1981-05-20 1981-05-20 Speed change gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7741381A JPS57192635A (en) 1981-05-20 1981-05-20 Speed change gear

Publications (1)

Publication Number Publication Date
JPS57192635A true JPS57192635A (en) 1982-11-26

Family

ID=13633240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7741381A Pending JPS57192635A (en) 1981-05-20 1981-05-20 Speed change gear

Country Status (1)

Country Link
JP (1) JPS57192635A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006129186A1 (en) * 2005-06-02 2006-12-07 Eaton Corporation Electromagnetic brake for a multiple-ratio power transmission in a vehicle powertrain

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7318515B2 (en) 2004-01-20 2008-01-15 Eaton Corporation Electromagnetic brake for a multiple-ratio power transmission in a vehicle powertrain
WO2006129186A1 (en) * 2005-06-02 2006-12-07 Eaton Corporation Electromagnetic brake for a multiple-ratio power transmission in a vehicle powertrain

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