CA2304897A1 - Axle booster - Google Patents

Axle booster Download PDF

Info

Publication number
CA2304897A1
CA2304897A1 CA 2304897 CA2304897A CA2304897A1 CA 2304897 A1 CA2304897 A1 CA 2304897A1 CA 2304897 CA2304897 CA 2304897 CA 2304897 A CA2304897 A CA 2304897A CA 2304897 A1 CA2304897 A1 CA 2304897A1
Authority
CA
Canada
Prior art keywords
frame
axle
booster
pivotal connection
rear end
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
CA 2304897
Other languages
French (fr)
Other versions
CA2304897C (en
Inventor
Ernest Ken Kapicki
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.)
McCoy Corp
Original Assignee
McCoy Bros 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 McCoy Bros Inc filed Critical McCoy Bros Inc
Priority to CA 2304897 priority Critical patent/CA2304897C/en
Publication of CA2304897A1 publication Critical patent/CA2304897A1/en
Application granted granted Critical
Publication of CA2304897C publication Critical patent/CA2304897C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D61/00—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern
    • B62D61/12—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with variable number of ground engaging wheels, e.g. with some wheels arranged higher than others, or with retractable wheels
    • B62D61/125—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with variable number of ground engaging wheels, e.g. with some wheels arranged higher than others, or with retractable wheels the retractable wheel being a part of a set of tandem wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

An axle booster having a first frame and a second frame.
At least one axle is secured toward a rear end of the first frame. A trailer coupling is positioned at the front end of the second frame. The rear end of the second frame is pivotally connected to the first frame by a pivotal connection.
The pivotal connection is spaced forward of the axle of the first frame, with the front end of the first frame overlying the second frame. A plurality of air bags are positioned between the second frame and the front end of the first frame to exert a lifting force.
CA 2304897 2000-04-07 2000-04-07 Axle booster Expired - Fee Related CA2304897C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2304897 CA2304897C (en) 2000-04-07 2000-04-07 Axle booster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2304897 CA2304897C (en) 2000-04-07 2000-04-07 Axle booster

Publications (2)

Publication Number Publication Date
CA2304897A1 true CA2304897A1 (en) 2001-10-07
CA2304897C CA2304897C (en) 2007-05-15

Family

ID=4165839

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2304897 Expired - Fee Related CA2304897C (en) 2000-04-07 2000-04-07 Axle booster

Country Status (1)

Country Link
CA (1) CA2304897C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11332207B2 (en) * 2020-03-31 2022-05-17 Brandt Industries Inc. Booster steering lock and load relief control system

Also Published As

Publication number Publication date
CA2304897C (en) 2007-05-15

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed