CA2249732A1 - Hitch receiver/implement threaded fastening assembly - Google Patents

Hitch receiver/implement threaded fastening assembly Download PDF

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Publication number
CA2249732A1
CA2249732A1 CA 2249732 CA2249732A CA2249732A1 CA 2249732 A1 CA2249732 A1 CA 2249732A1 CA 2249732 CA2249732 CA 2249732 CA 2249732 A CA2249732 A CA 2249732A CA 2249732 A1 CA2249732 A1 CA 2249732A1
Authority
CA
Canada
Prior art keywords
implement
hitch receiver
arms
pair
fastening assembly
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 2249732
Other languages
French (fr)
Other versions
CA2249732C (en
Inventor
Richard Arthur Parent
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2249732 priority Critical patent/CA2249732C/en
Publication of CA2249732A1 publication Critical patent/CA2249732A1/en
Application granted granted Critical
Publication of CA2249732C publication Critical patent/CA2249732C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/48—Traction couplings; Hitches; Draw-gear; Towing devices characterised by the mounting
    • B60D1/50—Traction couplings; Hitches; Draw-gear; Towing devices characterised by the mounting resiliently mounted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/48—Traction couplings; Hitches; Draw-gear; Towing devices characterised by the mounting
    • B60D1/52—Traction couplings; Hitches; Draw-gear; Towing devices characterised by the mounting removably mounted
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
    • F16B7/182—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements for coaxial connections of two rods or tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

This invention relates to a novel hitch receiver/implement threaded fastening assembly. More particularly, this invention pertains to a novel device for securing in place an implement such as a tow bar, hitch, bicycle rack, and the like, in a hitch receiver mounted on a vehicle. The device replaces a conventional draw pin. A device for detachably securing an implement to a hitch receiver comprising a resilient elongated double "U"-shaped frame which at a first central location bends in a "U"-shape along a first plane, and the pair of arms of the frame at a pair of complementary second locations on the frame, bending in a pair of "U"-shapes in parallel along a second plane perpendicular to the first plane, a first nut secured within one of the arms of the second "U"-shape, and a second nut secured within the other of the arms of the second "U"-shape, the first and second nuts being spaced and aligned in parallel arrangement with one another.
CA 2249732 1998-10-07 1998-10-07 Hitch receiver/implement threaded fastening assembly Expired - Lifetime CA2249732C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2249732 CA2249732C (en) 1998-10-07 1998-10-07 Hitch receiver/implement threaded fastening assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2249732 CA2249732C (en) 1998-10-07 1998-10-07 Hitch receiver/implement threaded fastening assembly

Publications (2)

Publication Number Publication Date
CA2249732A1 true CA2249732A1 (en) 2000-04-07
CA2249732C CA2249732C (en) 2004-09-14

Family

ID=29425436

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2249732 Expired - Lifetime CA2249732C (en) 1998-10-07 1998-10-07 Hitch receiver/implement threaded fastening assembly

Country Status (1)

Country Link
CA (1) CA2249732C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109714928A (en) * 2019-01-16 2019-05-03 重庆中车四方所科技有限公司 One kind being based on bolted water cooling power module

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109714928A (en) * 2019-01-16 2019-05-03 重庆中车四方所科技有限公司 One kind being based on bolted water cooling power module
CN109714928B (en) * 2019-01-16 2023-06-13 重庆中车四方所科技有限公司 Water-cooling heat dissipation power module based on bolted connection

Also Published As

Publication number Publication date
CA2249732C (en) 2004-09-14

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20181009