JP2009023366A5 - - Google Patents

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Publication number
JP2009023366A5
JP2009023366A5 JP2007185126A JP2007185126A JP2009023366A5 JP 2009023366 A5 JP2009023366 A5 JP 2009023366A5 JP 2007185126 A JP2007185126 A JP 2007185126A JP 2007185126 A JP2007185126 A JP 2007185126A JP 2009023366 A5 JP2009023366 A5 JP 2009023366A5
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JP
Japan
Prior art keywords
pedal
parking
release
lock mechanism
parking 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.)
Granted
Application number
JP2007185126A
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Japanese (ja)
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JP2009023366A (en
JP4535093B2 (en
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Publication date
Application filed filed Critical
Priority to JP2007185126A priority Critical patent/JP4535093B2/en
Priority claimed from JP2007185126A external-priority patent/JP4535093B2/en
Publication of JP2009023366A publication Critical patent/JP2009023366A/en
Publication of JP2009023366A5 publication Critical patent/JP2009023366A5/ja
Application granted granted Critical
Publication of JP4535093B2 publication Critical patent/JP4535093B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (1)

運転席のフロア上方で車体の一部に回動可能に取り付けられたペダルアームのパーキングペダルを踏み込むことによりパーキングブレーキの作動状態がロックされ、前記パーキングペダルを再度踏み込むとロックが解除されるロック機構を備えた産業車両における足踏み式パーキングブレーキ装置において、
前記パーキングブレーキの作動状態がロックされている時、前記ペダルアームの一部に係合して前記ペダルアームの復帰方向の回動を規制する補助ロック機構を設け、補助ロック機構の規制を解除するリリースペダルを前記パーキングペダルに近接して配置し、
前記ペダルアームの一部に係合部が設けられ、
前記補助ロック機構は、前記産業車両の運転席のフロア下部に回動可能に取り付けられるとともに前記フロアの上方向に付勢された解除リンクと前記解除リンクに連結したリリースペダルとから成り、前記解除リンクの先端部を前記ペダルアームの係合部の回動軌跡上に突出させ、前記リリースペダルの先端部を前記ロック解除時に前記パーキングペダルにおいた運転者の足の踵と接触する位置に配設したことを特徴とする産業車両における足踏み式パーキングブレーキ装置。 A lock mechanism that locks the operating state of the parking brake by depressing the parking pedal of a pedal arm that is pivotally attached to a part of the vehicle body above the driver's floor, and releases the lock when depressing the parking pedal again. In a foot-operated parking brake device in an industrial vehicle equipped with
An auxiliary lock mechanism is provided that engages a part of the pedal arm and restricts the rotation of the pedal arm in the return direction when the operation state of the parking brake is locked, and releases the restriction of the auxiliary lock mechanism. Place the release pedal close to the parking pedal,
An engagement portion is provided on a part of the pedal arm,
The auxiliary lock mechanism includes a release link that is pivotally attached to a lower floor of a driver's seat of the industrial vehicle and is urged upward of the floor, and a release pedal connected to the release link. The distal end of the link protrudes on the turning locus of the engaging portion of the pedal arm, and the distal end of the release pedal is disposed at a position where it comes into contact with the driver's footpad on the parking pedal when the lock is released. foot parking brake apparatus in an industrial vehicle, characterized in that the.
JP2007185126A 2007-07-17 2007-07-17 Foot-operated parking brake device for industrial vehicles Expired - Fee Related JP4535093B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007185126A JP4535093B2 (en) 2007-07-17 2007-07-17 Foot-operated parking brake device for industrial vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007185126A JP4535093B2 (en) 2007-07-17 2007-07-17 Foot-operated parking brake device for industrial vehicles

Publications (3)

Publication Number Publication Date
JP2009023366A JP2009023366A (en) 2009-02-05
JP2009023366A5 true JP2009023366A5 (en) 2010-01-28
JP4535093B2 JP4535093B2 (en) 2010-09-01

Family

ID=40395634

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007185126A Expired - Fee Related JP4535093B2 (en) 2007-07-17 2007-07-17 Foot-operated parking brake device for industrial vehicles

Country Status (1)

Country Link
JP (1) JP4535093B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7429132B2 (en) * 2020-03-03 2024-02-07 三菱マヒンドラ農機株式会社 Parking brake pedal lock structure for work vehicles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5436233U (en) * 1977-08-16 1979-03-09
JPH0423085Y2 (en) * 1985-04-05 1992-05-28
JPH06255403A (en) * 1993-03-03 1994-09-13 Kubota Corp Parking brake structure for working vehicle

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