FR3076808B3 - ELECTRIC BICYCLE FRAME - Google Patents

ELECTRIC BICYCLE FRAME Download PDF

Info

Publication number
FR3076808B3
FR3076808B3 FR1872163A FR1872163A FR3076808B3 FR 3076808 B3 FR3076808 B3 FR 3076808B3 FR 1872163 A FR1872163 A FR 1872163A FR 1872163 A FR1872163 A FR 1872163A FR 3076808 B3 FR3076808 B3 FR 3076808B3
Authority
FR
France
Prior art keywords
electric bicycle
bicycle frame
assembly structure
lower tube
engine block
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.)
Expired - Fee Related
Application number
FR1872163A
Other languages
French (fr)
Other versions
FR3076808A3 (en
Inventor
Kai-Han Cho
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.)
Cho Kai Han
Original Assignee
Cho Kai Han
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
Priority claimed from TW106217955U external-priority patent/TWM557699U/en
Priority claimed from TW107203841U external-priority patent/TWM564551U/en
Application filed by Cho Kai Han filed Critical Cho Kai Han
Publication of FR3076808A3 publication Critical patent/FR3076808A3/en
Application granted granted Critical
Publication of FR3076808B3 publication Critical patent/FR3076808B3/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/80—Accessories, e.g. power sources; Arrangements thereof
    • B62M6/90—Batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K19/00—Cycle frames
    • B62K19/30—Frame parts shaped to receive other cycle parts or accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K19/00—Cycle frames
    • B62K19/02—Cycle frames characterised by material or cross-section of frame members
    • B62K19/04—Cycle frames characterised by material or cross-section of frame members the material being wholly or mainly metallic, e.g. of high elasticity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/40—Rider propelled cycles with auxiliary electric motor
    • B62M6/55—Rider propelled cycles with auxiliary electric motor power-driven at crank shafts parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Abstract

CADRE DE BICYCLETTE ELECTRIQUE Un cadre de bicyclette électrique, qui est connecté à un bloc moteur, comprend un tube inférieur. Le tube inférieur comprend une première structure d’assemblage et une deuxième structure d’assemblage. La deuxième structure d’assemblage est assemblée en correspondance avec la première structure d’assemblage afin de former une structure tubulaire. Une partie d’extrémité inférieure du tube inférieur est cintrée en une partie de montage en forme d’arc destinée au montage du bloc moteur.ELECTRIC BICYCLE FRAME An electric bicycle frame, which is connected to an engine block, includes a lower tube. The lower tube includes a first assembly structure and a second assembly structure. The second assembly structure is assembled in correspondence with the first assembly structure to form a tubular structure. A lower end portion of the lower tube is bent into an arcuate mounting portion for mounting the engine block.

FR1872163A 2017-12-01 2018-11-30 ELECTRIC BICYCLE FRAME Expired - Fee Related FR3076808B3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
TW106217955U TWM557699U (en) 2017-12-01 2017-12-01 Electric bicycle frame
TW106217955 2017-12-01
TW107203841 2018-03-23
TW107203841U TWM564551U (en) 2018-03-23 2018-03-23 Electric bicycle frame and electric bicycle

Publications (2)

Publication Number Publication Date
FR3076808A3 FR3076808A3 (en) 2019-07-19
FR3076808B3 true FR3076808B3 (en) 2020-02-28

Family

ID=66138139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1872163A Expired - Fee Related FR3076808B3 (en) 2017-12-01 2018-11-30 ELECTRIC BICYCLE FRAME

Country Status (2)

Country Link
DE (1) DE202018106843U1 (en)
FR (1) FR3076808B3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH718905A1 (en) * 2021-08-18 2023-02-28 Mystromer Ag bike frame.

Also Published As

Publication number Publication date
FR3076808A3 (en) 2019-07-19
DE202018106843U1 (en) 2019-03-21

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Effective date: 20230705