EP1995431A1 - Générateur portable - Google Patents

Générateur portable Download PDF

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Publication number
EP1995431A1
EP1995431A1 EP07010119A EP07010119A EP1995431A1 EP 1995431 A1 EP1995431 A1 EP 1995431A1 EP 07010119 A EP07010119 A EP 07010119A EP 07010119 A EP07010119 A EP 07010119A EP 1995431 A1 EP1995431 A1 EP 1995431A1
Authority
EP
European Patent Office
Prior art keywords
shock
housing
absorbing
fixed
generator set
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.)
Withdrawn
Application number
EP07010119A
Other languages
German (de)
English (en)
Inventor
Yunfeng Ma
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 EP07010119A priority Critical patent/EP1995431A1/fr
Publication of EP1995431A1 publication Critical patent/EP1995431A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
    • F02B63/048—Portable engine-generator combinations

Definitions

  • the present invention relates to a portable generator.
  • a portable generator comprises a generator set composed of an engine and a generator, and the generator set is placed inside a casing with a handle, so as to make it convenient for customers to carry and use outdoors.
  • the generator set is fixed inside one cover body, which is fixed and connected at the upper part and the lower part to the upper part and the bottom of the casing, respectively; the other is that the generator set is fixed inside the casing through a support.
  • these two kinds of structure are good in soundproof effect, cooling effect and overall rigidity, they have such shortcomings as complicated structure, bothersome maintenance and increased weight, and especially violent vibration during usage.
  • a purpose of the present invention is to provide a portable generator, which is simple in structure, convenient for maintenance, lighter in weight, and better in shock-absorption effect as well.
  • a technical solution of the present invention is as follows: A portable generator, comprising a housing, a handle provided on the housing, and a generator set fixed in the housing; the handle is fixed at the lower part to a link span in the housing; a cylinder head cover of the generator set is provided with an installation slice extending toward both ends; the installation slice is sheathed with a shock-absorbing sleeve and fixed and connected to the link span; and the generator set is connected at the bottom with the housing through a shock-absorbing mat.
  • a further technical solution of the present invention is as follows:
  • a portable generator comprising a housing, a handle provided on the housing, and a generator set fixed in the housing; the handle is fixed at the lower part to a link span in the housing; a cylinder head cover of the generator set is provided with an installation slice extending toward both ends; the installation slice is sheathed with a shock-absorbing sleeve and fixed and connected to the link span; the generator set is connected at the bottom with the housing through a shock-absorbing mat; the shock-absorbing sleeve is provided on a side with a slot, into which is one end of the installation slice inserted; the installation slice and the shock-absorbing sleeve are provided with a connecting hole; the shock-absorbing sleeve is provided on the underside with a concave pressing block, which is fixed with a nut; the link span and the installation slice are provided through them with a bolt, which together with the nut fixes and connects the installation slice to the link span in a screwing manner; and
  • a portable generator comprising a housing, a handle provided on the housing, and a generator set fixed in the housing; the handle is fixed at the lower part to a link span in the housing; a cylinder head cover of the generator set is provided with an installation slice extending toward both ends; the installation slice is sheathed with a shock-absorbing sleeve and fixed and connected to the link span; the generator set is connected at the bottom with the housing through a shock-absorbing mat; the shock-absorbing sleeve is provided on a side with a slot, into which is one end of the installation slice inserted; the installation slice and the shock-absorbing sleeve are provided with a connecting hole; the shock-absorbing sleeve is provided on the underside with a concave pressing block, which is fixed with a nut; the link span and the installation slice are provided through them with a bolt, which together with the nut fixes and connects the installation slice to the link span in a screwing manner; the pressing
  • a portable generator comprising a housing 1, a handle 11 provided on the housing 1, and a generator set 6 fixed in the housing 1; the handle 11 is fixed at the lower part to a link span 2 in the housing 1; the generator set 6 is provided at the top with a cylinder head cover 3, which is provided with an installation slice 31 extending toward both ends; the installation slice 31 is sheathed with a shock-absorbing sleeve 4, which is provided on a side with a slot 41, into which is the installation slice 31 inserted; the installation slice 31 and the shock-absorbing sleeve 4 are provided with a connecting hole; the shock-absorbing sleeve 4 is provided on the underside with a concave pressing block 5, which is provided on the upper surface with a bulge 52, which is fixed with a nut 51; the shock-absorbing sleeve 4 is provided on the bottom surface corresponding to the bulge 52 with a groove 42, which is used to prevent the shock-
  • the generator set 6 is connected at the bottom with the housing 1 through a shock-absorbing mat 8, and fixed at the bottom to a base plate 7;
  • the shake-absorbing mat 8 is provided with an upper bolt 81 extending upward to be connected with the base plate 7 and provided with a lower bolt 82 extending downward;
  • the housing 1 is provided at the bottom with shock-absorbing feet 9, which are provided with female thread; and the lower bolt 82 is fixed and connected to the shock-absorbing feet 9 through the bottom of the housing 1.
  • the present invention fixes the generator set 6 to the link span 2 and the housing 1 through the shock-absorbing sleeve 4, the shock-absorbing mat 8 and the shock-absorbing feet 9, which is better in shock-absorption effect and can prolong service life of the generator; the present invention is simpler in structure, and more convenient for handling and maintenance; and the present invention cancels the left and right cover bodies, which is advantageous to heat dissipation of the generator set and reduces the overall weight.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
EP07010119A 2007-05-22 2007-05-22 Générateur portable Withdrawn EP1995431A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07010119A EP1995431A1 (fr) 2007-05-22 2007-05-22 Générateur portable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07010119A EP1995431A1 (fr) 2007-05-22 2007-05-22 Générateur portable

Publications (1)

Publication Number Publication Date
EP1995431A1 true EP1995431A1 (fr) 2008-11-26

Family

ID=38666910

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07010119A Withdrawn EP1995431A1 (fr) 2007-05-22 2007-05-22 Générateur portable

Country Status (1)

Country Link
EP (1) EP1995431A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106849474A (zh) * 2017-03-07 2017-06-13 荣成船宝发电机有限公司 一种渔船发电机减震结构
EP3219952A1 (fr) * 2016-03-15 2017-09-20 Honda Motor Co., Ltd. Machine de travail entrainée par un moteur
JPWO2020194406A1 (ja) * 2019-03-22 2021-12-02 本田技研工業株式会社 作業機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0931920A2 (fr) * 1998-01-19 1999-07-28 Honda Giken Kogyo Kabushiki Kaisha Générateur portatif
EP1069295A2 (fr) * 1999-07-12 2001-01-17 Honda Giken Kogyo Kabushiki Kaisha Combinaison moteur-générateur

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0931920A2 (fr) * 1998-01-19 1999-07-28 Honda Giken Kogyo Kabushiki Kaisha Générateur portatif
EP1069295A2 (fr) * 1999-07-12 2001-01-17 Honda Giken Kogyo Kabushiki Kaisha Combinaison moteur-générateur

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3219952A1 (fr) * 2016-03-15 2017-09-20 Honda Motor Co., Ltd. Machine de travail entrainée par un moteur
JP2017166397A (ja) * 2016-03-15 2017-09-21 本田技研工業株式会社 エンジン駆動作業機
US10001055B2 (en) 2016-03-15 2018-06-19 Honda Motor Co., Ltd. Engine-driven working machine housed in outer case with vibration isolating support
CN106849474A (zh) * 2017-03-07 2017-06-13 荣成船宝发电机有限公司 一种渔船发电机减震结构
CN106849474B (zh) * 2017-03-07 2023-08-04 荣成船宝发电机有限公司 一种渔船发电机减震结构
JPWO2020194406A1 (ja) * 2019-03-22 2021-12-02 本田技研工業株式会社 作業機
EP3916211A4 (fr) * 2019-03-22 2022-02-23 Honda Motor Co., Ltd. Machine de travail

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