IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0655203
(2003-09-05)
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발명자
/ 주소 |
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출원인 / 주소 |
|
인용정보 |
피인용 횟수 :
13 인용 특허 :
17 |
초록
▼
The present mechanic's creeper is particularly well suited for use by professional drivers and others who have need to perform occasional maintenance and other work beneath a vehicle while on the road. The present creeper includes a retractable extension, which enables the device to be collapsed fr
The present mechanic's creeper is particularly well suited for use by professional drivers and others who have need to perform occasional maintenance and other work beneath a vehicle while on the road. The present creeper includes a retractable extension, which enables the device to be collapsed from its fully extended working configuration to a more compact size for storage within a storage case for carriage within a small storage area in a truck or other motor vehicle. The configuration of the retractable extension still provides an enclosed storage area for tools and equipment between the frame rails of the creeper, even when the extension is retracted. The device also includes removable arm rests with tool pouches for convenience while working, as well as articulated work lights which may be aimed to suit the user and a warning light which may be attached to the device.
대표청구항
▼
I claim: 1. A mechanic's creeper, comprising: a hollow tubular main frame having at least a left side member, a right side member, and a head crossmember; a frame extension having at least a left side member, a right side member, and a foot crossmember, with the left side member and the right side
I claim: 1. A mechanic's creeper, comprising: a hollow tubular main frame having at least a left side member, a right side member, and a head crossmember; a frame extension having at least a left side member, a right side member, and a foot crossmember, with the left side member and the right side member of said frame extension telescopingly disposed respectively within the left side member and the right side member of said main frame; a back rest pad secured to said main frame; a buttocks support cushion removably attached to said frame extension; a left and a right head end wheel depending from said main frame, near said head crossmember thereof; and a left and a right foot end wheel depending from said frame extension adjacent said foot crossmember thereof. 2. The mechanic's creeper according to claim 1, further including a tool and equipment storage compartment disposed between said left side member and said right side member of said main frame, and below said back rest pad. 3. The mechanic's creeper according to claim 1, further including a storage and carrying case therefor. 4. The mechanic's creeper according to claim 1, further including a left and a right arm rest removably attached respectively to said left side member and said right side member of said main frame. 5. The mechanic's creeper according to claim 4, further including a tool storage pouch foldably depending from each said arm rest. 6. The mechanic's creeper according to claim 1, further including at least one adjustably positionable work light extending from said main frame adjacent said head crossmember thereof. 7. The mechanic's creeper according to claim 1, further including a warning light removably attached to said main frame. 8. A mechanic's creeper, comprising: a hollow tubular frame assembly having at least a left side member, a right side member, a head crossmember, and a foot crossmember; a tool and equipment storage compartment disposed between the left side member and the right side member of said frame assembly; a back rest pad hingedly secured to one of the side members of said frame assembly and over said tool and equipment storage compartment; and a left and a right head end wheel, and a left and a right foot end wheel, the wheels depending from said frame assembly. 9. The mechanic's creeper according to claim 8, wherein said frame assembly comprises: a hollow tubular main frame having at least a left side member, a right side member, and a head crossmember; a frame extension having at least a left side member, a right side member, and a foot crossmember, with the left side member and the right side member of said frame extension telescopingly disposed respectively within the left side member and the right side member of said main frame; and a buttocks support cushion removably attached to said frame extension. 10. The mechanic's creeper according to claim 8, further including a storage and carrying case therefor. 11. The mechanic's creeper according to claim 8, further including a left and a right arm rest removably attached respectively to said left side member and said right side member of said frame assembly. 12. The mechanic's creeper according to claim 11, further including a tool storage pouch foldably depending from each said arm rest. 13. The mechanic's creeper according to claim 8, further including at least one adjustably positionable work light extending from said frame assembly adjacent said head crossmember thereof. 14. The mechanic's creeper according to claim 8, further including a warning light removably attached to said frame assembly. 15. A mechanic's creeper, comprising: a hollow tubular frame assembly having at least a left side member, a right side member, a head crossmember, and a foot crossmember; a back rest pad secured to said main frame; a left and a right head end wheel, and a left and a right foot end wheel, the wheels depending from said frame assembly; a hollow tubular main frame having at least a left side member, a right side member, and a head crossmember; a frame extension having at least a left side member, a right side member, and a foot crossmember, with the left side member and the right side member of said frame extension telescopingly disposed respectively within the left side member and the right side member of said main frame; a buttocks support cushion removably attached to said frame extension; and a storage and carrying case configured for storing and carrying therein, at least said frame assembly including said back rest pad and each said wheel. 16. The mechanic's creeper according to claim 15, further including a tool and equipment storage compartment disposed between said left side member and said right side member of said frame assembly, and below said back rest pad. 17. The mechanic's creeper according to claim 15, further including: at least one adjustably positionable work light extending from said frame assembly adjacent said head crossmember thereof; and a warning light removably attached to said frame assembly. 18. A mechanic's creeper, comprising: a hollow tubular frame assembly having at least a left side member, a right side member, a head crossmember, and a foot crossmember; a back rest pad secured to said main frame; a left and a right head end wheel, and a left and a right foot end wheel, the wheels depending from said frame assembly; a left and a right arm rest removably attached respectively to said left side member and said right side member of said frame assembly; a tool storage pouch foldably depending from each said arm rest; and a storage and carrying case configured for storing and carrying therein, at least said frame assembly including said back rest pad and each said wheel.
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